e5883f1844aaed35abdba8589692d2d2d03bb74ac294310e9e48eda1e3fac934dc095090caf956da0b6afc654fac346f3be8a2e448bfd8201fb143d651271162e2e284a208eb8f85b5c78ef34b16d14a510321938d4dc73cd801e919d46f5d2a7aecbea5fec78645f4743fe67d0319c40d704806686acd261b2dba79f0421856d523", 0x1000}], 0x6, &(0x7f0000004000-0x90)=[@init={0x18, 0x84, 0x0, {0x5, 0x3ff, 0x591, 0xeca}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xff, 0x2, 0x10000, 0x7fff, 0x40, 0x8, 0xfffffffffffffff8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x200, 0xf93, 0xfffffffffffffff8, 0x4, 0x1f, 0x9, r7}}], 0x3, 0x4}, 0x40) set_robust_list(&(0x7f0000001000)={&(0x7f0000000000/0x2000)=nil, 0x80, &(0x7f0000000000/0x2000)=nil}, 0x18) 2017/11/22 12:10:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000035f000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) sendto$inet6(r0, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x4000, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) r1 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d302", @ifru_settings={0x803, 0xfff, @fr_pvc=&(0x7f0000385000)={0x2}}}) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000000002, 0x403, 0x3) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c9e000-0x8)={0x800, 0xaa8}, 0x8) clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561") sendfile(r3, r2, 0x0, 0x2bf5) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x24000, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000039000-0x4)=0x6, 0x4) sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000e22000)="00f144a8a27cd6a0e7b066486e82a2dce3799366c3ded2394febcdcb1ded045a9b630add2679eedd6d4d3d5572e8f0b101c4fcb052ec3da809f2bf907e3c1fd55b37655f48ef0e5410aee5af8b92da62bcafc9faaca67c2b759b0c3edad63bc85ef349d6cf247f962257fe5b887345c43b2cfe21b7e8b72aa3e67fe491d2f8ce9d7140baf5b98094d32ea2e6e2450378a10fc1c352cbf7b9d79e37864cc9ffe2ea372585d21e936b2723c3f278b87ea58ee7e4f6cce71963bfbb669c58a1c9", 0xbf) dup(r1) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) readv(r4, &(0x7f0000304000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f73657175656e63657200", 0x600, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00006d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006a8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000034000-0xd)="07000000000000006e73743100", 0x0) 2017/11/22 12:10:36 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x5, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ac4000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00006e3000-0x4)=0x4, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000f64000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac1000)=0x10, 0x80004) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x4000000, &(0x7f0000f5b000-0x1c)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xa}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f69000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010f000)=0x9e) connect$inet6(r0, &(0x7f0000b7d000-0x1c)={0xa, 0x1, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000011b}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f65000-0x90)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f2f000-0x30)=[{&(0x7f0000f70000)="1fa838", 0x3}, {&(0x7f0000f71000-0xa1)="94d8234ba49f83a0491e7363d7ff99b984a216f497e76f065426b9d8028617e11940cd7f3d85c91c9348715703481084c223ef332dbdf067cb0722fb65f3121411434668048294758706a158a088d3d9a8f52b0ff971af7a86f46ae1b72090846bce46f76c7ac903e3a5499eeb56a6d076d47b761f2113879b35d3a0430119db9c007d2f32fb36a5b8d0528bb027ee5b49347287d0de46a61bccf5f76d2a266971", 0xa1}, {&(0x7f0000f6e000)="fa99db8bfc76d87a", 0x8}], 0x3, 0x2) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffffff8, 0x84, &(0x7f0000f72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f72000-0x20)={0x7fffffff, 0x12, 0xff9406d04ecd661f, 0x800008, 0x100000001, 0x100000200, 0xdabb, 0x9, 0x9}, &(0x7f0000f71000)=0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x3000)=nil, 0x3000, 0x20000003, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018b000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000aed000)={0xa, 0x3, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:36 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x1008}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000072e000-0x6)="2747504c3a00", 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000dad000-0x10)={0xe136, 0x100, 0x40, 0x800008}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000253000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0) r3 = fcntl$dupfd(r0, 0x407, r2) accept4$unix(r3, &(0x7f0000508000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000018000-0x4)=0x1002, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00009d9000-0x78)={0x10000000000000, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802b08c767a70622, 0x8, 0x100000000, 0xffff, 0x8001, &(0x7f0000f14000-0x10)=@common="69726c616e3000000000000000000000", 0x7fffffff, 0x7, 0x1}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000103000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000143000)=0xffffffffffffffff, 0x4) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0x0}, 0x8) close(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r6, 0xffffffffffffffff, r0) 2017/11/22 12:10:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800800000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x80000000) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000f8b000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000023d000-0x4)=0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000824000)="c23bc0ec67f33611e8dc95fca150d6d8d28673009b5d1af4e61bc7c3dea7152971b11ff04f603823d5db36ce24f7fff0760ec55d7f0cb692da0a4d474b5fa1866c82e886c332bb34e3997705d10a123bd691a27ba45b13858b6c518e165d602b522a38e67a598eefc2773ce0", 0x6c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e18000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d50000)=0xe8) stat(&(0x7f0000bec000)="2e2f66696c653000", &(0x7f000066d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000df6000-0x4)=0x0) lstat(&(0x7f0000e28000)="2e2f66696c653000", &(0x7f0000910000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000035b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000025e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000445000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d8e000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000091b000-0x4)=0x0) lstat(&(0x7f0000b00000-0x8)="2e2f66696c653000", &(0x7f00004ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() pipe2(&(0x7f000075f000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000259000-0x6)={0x0, 0x43d0000000}, 0x6) sendmmsg$unix(r1, &(0x7f00001c3000+0xee1)=[{&(0x7f0000c15000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00006e6000)=[{&(0x7f0000a52000-0xef)="e1b99b6a2d428be3c80a8527983a7916384d8c359575cac41ee0b67b986155f97664aba17641f130b7dd7aeaa9660b9ef1e236c2571b963fca59bf21f1b26ecc791f319ace83c92b6224c811a6854b61572eda9184e313b04ef117cf241763c1d3e779c10f4dfed1086b77e2bcd8d2d69f28fa42be991e9223931ac58a0fb80e6a5f555ecee5778eef8698883e5c37e34a8abbaa71a47ac75e9544c0c14a944e94a39fee3bf5402566cf1992d1da6d0cb286d2bfa931f2b6e6b67168fa26966de4f7d5e17f84203806c7e08c658a39a2bd612e5314e695d8e2b5d1b284aa65652b258ae97e0c18acbce54b42de26b9", 0xef}, {&(0x7f0000696000)="fc12b6e407f79d9a4643741189ab0da7226025429914903748490f72d1318b905618c2f93daa72428983ae9054dd1ac63ebde3aa9407bddc77cf142adbd6b6f650d00a800bf5369ebfb1bb2fe33a82b054e1a65ef94cdb5158b84c47571709f1261c012b71a00941238b89387c5bd5e8089987cdece7bbcc2cc18c24c10e9b8637840d2f801bbb573b6b2f15c4ea58d4fa76559ca19cd5c2cb6b1db6e2b5d80f97911f81b4e11e303deda86e03349053e687db01d8252cf635b5a9fb8eb2c2", 0xbf}, {&(0x7f0000ead000-0xe1)="77a20ce22d8046bcba927996cb4a8cfbd758a8f5e7c0618dde798b49833c285d1fe9782e48f26c7b28c94c1b9b2fb8ff375d0df506ae3e222648f906403cc0b317ed7ea6cc17d38795af722540c4a2d642735e93387b55c79dbefcd156a143f2860bd6a10e5fc10947ddeb8b64650e138d246183540a9878a11b8950636c2246030f069ae1b8ea60590c51ad4d6c089a3d29c35cabfc56c5e4b362713e095f4eaf540fba0d489a05e2c2444c7d09e50cb0983944ba3ac3d7c5b1f14ab3cdb8688368801d212537f1d06284dd78683beaa96bc52162d95d124c8742746b3a40af5c", 0xe1}, {&(0x7f0000168000-0xe5)="3de87d845cd9c2f34449c587a47c9e45d64895b9746697d6cc18a7494359f688917450c10f8a27d8e4595a5fe5b5031f6eb6fd5113b55e6e1f169ce3b8aef52bc1e23d4871c0112baff5a727d5652c3cf737d23bf095628d4e43f81f588a5542e2c11484ee4666a38fcca9bf5813d8c9595a5458a317f6aa5948ab6e8529a65f4d9d7f3e81f28fa70bd2127061dab11c23389bf1d2203d48c4e43fa80ce8b935bd038a9995680f28089146ee2d54847d495b8fcb4ebf03510f91dbc3099f200edf71f25b85d2644bf963408b57031cba6b376d529b643f0322b623dac2c768cb17b4df782f", 0xe5}, {&(0x7f000071c000-0x40)="44f7ed365013c78658d4ae82e947dfe00a84d31e08414cce37965611983afb3813e6417ddf3c54f26eaa78dbed65e45306ab2f06d7c1321d7ec10dee64c2b4d4", 0x40}, {&(0x7f0000af8000-0x49)="9f10d7f993975758ff14b19b51e419e4590fd14b890afa0fbcec5fae23cbac0d76ba4ce002df92df9014d864c20e9a402bc7252177716465736fee540d3350d19483a0dabebf471a31", 0x49}, {&(0x7f000031c000)="84ecd3eb23eea3f282b2f0a056468b333dc728c8c1bd1aedc6f44b41b954462d45ed84b68d01d83c7f22f235aeba27dc5b06fc90dad228c340f60fecba45270c13f8cdb40b1262da9383f06efb84f5e8ac9d6ec3b2261556d1043ae199b7c525024823f9b6017352904618a62fcc60e16c333d2fdc9c2bdd7b5c77db26afd796a91f1934a641b61d2670a23cb58129e3edf5ae3f", 0x94}], 0x7, &(0x7f0000b5d000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1, r0]}], 0x7, 0x8000}, {&(0x7f0000e8e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008bf000-0x50)=[{&(0x7f0000b50000-0x8e)="268078414bbf03fc0a9d708aebd74075b88fe9b668ff920e8166685171cb02bdbc223ef27698a1e443852bdbefb642cd2129e4749cbc4ad4e85d9d39f519f4493837cfef248ee9021de4f7cdd397ecc4346fc14aa42fab2d20f239ea67f3aa93c6af0234acdcd5900854df503311daebaec4881963f53ee946ba2f5035a32bb7809ec1d9e05f2ab10b917beb5470", 0x8e}, {&(0x7f0000495000)="2cdfccec509f7105f99bd24b1661e1cf4909327df04334a332d94e1d03b58fe530b60d25445d87f9a58f01905b0830acc3e85adac9180053a6497a1d10f2518133b82f66df64d5f84f26c25aefa4b5272c102609dc225a54896fab7c6b80f47e44cc19f87ec3d1c7f09c6865c959", 0x6e}, {&(0x7f0000607000)="", 0x0}, {&(0x7f0000e2a000-0x4a)="ecbd53f39aef679658f354ce9e211165aa978890ea6876a2405926936e3a53755f6ff5406e13df48bc24d5220baef49cadd02f931674252ef0037719d5e254c7f6f230c95a2a049edfb6", 0x4a}, {&(0x7f0000cf0000-0xa7)="a5c0af042a7fad05e957b74019bfedf67a568426499f713030d2bd3ca6c3a302592731bdb3ff6ab31aba63eb8edd280736177e47c7b66708adbf0b1e3ecfabc8f09ba680713e0494dcb662966fb9a5ab3a51ef7287041e84ca32166ae5f17419d28faf6592c181075e9190e742f7c5e559ede82e5a26c76da9db38773c3c68843410d1043a284317d0f507518c88c348b1f6445ab469eb3ba1bf1d6f47bede910e3966d43dc969", 0xa7}], 0x5, &(0x7f000079a000-0x60)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x3, 0x4000}], 0x2, 0x4000011) r16 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00007fc000-0x8f)={0x0, 0x87, "f0330627985ae7caf32891d84d3a24972da95423e3bc45a7c391815e1afd0ca53b83b2f46e1eb060a3eaf1b8e02c3d1c6323fa1f1cb0198015026477ef24ee95721b3499f65eb4b264f9f4b245204aed22828b5bdf47ce1cf0e745dafec131dfde2da838df9c1544cd6a3590a07427b3f2dd4888478dac34bd640ce4e5d560f40949b278829452"}, &(0x7f00009ef000-0x4)=0x8f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000095d000-0xc)=@sack_info={0x0, 0x2, 0x3}, &(0x7f00005cd000)=0xc) ioctl$DRM_IOCTL_RES_CTX(r15, 0xc0106426, &(0x7f0000128000-0x10)={0x6, &(0x7f0000cde000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r16, 0x4008642b, &(0x7f0000f3d000)={r17, 0x2}) fallocate(r1, 0x2, 0x8, 0x4ac) ioctl$VT_RESIZE(r16, 0x5609, &(0x7f0000c8a000-0x6)={0x7f, 0x1f, 0x10000}) 2017/11/22 12:10:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000555000)=0x8, 0x4) bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x20003}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "403e485e86fc80b9df188ad12c0c2d3e2397ae1273f80b6269d68714f048e8a0955b8ff5af9ced948d61776de4be0de9847f798d3fe9fc3c46a97022d64c74d2cbae43f511abcb061465749dd43dd6ff388c888c90a943301d5ae207188a87eaefb0a5b015b01a13616494d913bab8c0323cc2cd2535651f591a263aea96bf50f2f731170f54807b50899798bbcc7190836ca0d84a662981629e2e2bfa263c06c1a827a32a7d64714b85cbd85c6497c94ce8a8e260b12d1a9ce916144d9de4781d5c80cc0bfc5a18bd5149dbc42e61aec3d58bd37918898d855baed8fe1e7ae58e8aa0babc6eedf9518a97233854a311870226358809cd03c175180aad365a0b2ae07cae40469da08ecca31c78c699d3112670b2caa570c06f20371a8c7bd21c58d2e6ca70344ddc3a57b6a3dfcceb4b1cd4d995e024569a3fe349c284cdc441b1a7dffb501c246d6b70401c0abfa6460416c0f25f2edef0f23df1bc1d84e58dcdd68b62ea515ecaeccf06b68592c896005a000c3c5049b7840678331cbaa3a3f25019c207d68a67018bf1575bbba6319f0e5e579d633f54493d18b08ce98097c4d83fc68fd7bc3498f6f046205d342baded11bfc10f2adbe9431d343bfccdd5eab93c0e329b25b8f456417961f999fe865d80f7abd9b115d64c168b0845300dadb2d34e9a0ebaf06a817a4ab7d540418b55044fd9b7606a32abe42f7532d8cffc6c700ddb742e89ad428aae9291ef59573ff5417751b08372dbb8f1b1f8f407cfb21f7cb7348f70b2ecda5e64aa53592656cec25eea1260e819f8dbd3f29f5c2e69dd5926a6295c2ec9f0fd302aa6695a51f3433054b9a396c227be08564ee6844d7546efdfe7be097c0e1ec94ac309257be9fe5bf6b4c8a074e4f7fe6e335ef18f50afa929e4d718fc735cf129a327226bde58ac0312d01071aec8a4d08e72dfe3046f02686954babedaeced62e9b8244d65cf70d307d98f7afe09d0a84823db539e276fdb238c3f7e1c31eff3bc0011ac87624397bb7ed31a912b0f204a8bf5b875904c2b55029e6ee4d2587ad5b4794d8b1db5c3901c8e99ac7571f4db02e9b3f92fcc3e29abf0fe8441940dfc25b8a44fd1bf098eca72c357d84b760a0cb6d70b013dd26a6ed4bcb67d2013a6b8dd5b85989441c214cb60c4d87dde8fe2e4c6108a304be363eb7f3d30307603265e559e6662f4aaebd146d39e348b35d14ad700338acdf5476f39dfa084a1295f0df5ff3fec609f57df40969b999c661bdc0b465a33a8d2ef1f5617c4c3e9b95033cb2530d4ffc423ba62bef82ab66b55cf02672e75d0717e40518db8874b179289a0d5639ee1585c91ab7bf771d3f0b68fafaf5021ce9ef4a99630849c993e487edc5fda77b993a792b8b139eb9296ae512b6f8e38cdffbc0ac472ede6b652e99a530f12f38c7f9f3fb71f71bbd8129a8db9131af571f828137fe0ccd3a51f89effb72ba3ef71912ef0d33c03d62e2e6def4b2816de4c28321b33cb8d2e575916a37ceb7dbefe741bbeb47bfc25120536ab0aa20a74f312d9646ab7baebd1f1b38e916ea4290b6160fcfaeb2630946ff93cf627ada917d572d5cf4662f23e48c11401877853b506723282a919878a9f9122c71b7747bd05243b99ffb45edf68d72aacea5444609ba081732ebb66346e8b910244cd7fe5cf2edab60ef22d11fc5a7c34698832e740741680f960ed5319be0fee6c443859f62d8a0ca444234dc153278ae0a47d6973e688e8d2ff2cff830d8ce8c08045b90aca40615a3638fbab91a30831b924b9d0f2db88d17bd742832cd9fc3117b5de0395d19a40dd4a49136e7f38984eefd4b87a31288b1741bc9fbdc8d22e296618358900c3e22b3f962f4936657f6182863959db2df4cd81c716b49e0c71be231f186b09fbd9f3998069aa1f5ce5fe4386bbfc642bb1c708abf09ce3118e3286b3ca614941042c0602efea4e2a12283695cf01b84353fdd39309b631d415549f0aa2523daa54aa43e30865598c406f836909cb207921cd9d5cfda548335fef028aaf43945486262b989a53d5876874082e92e38c149947a58a3699ca7f7d1657875e4402008933737353e90df3ed225e3dd7ea36f3b64e0a950b82179d3e1b319c5b7957f525119ab202bfbfeff6008c87f4a0e62ff3f59cee58abc825ef9ec04c9de61bb701562d407b1d2a20261f2d4b972e5d81115e0c45b20e69644aa538cf1f51dd496244bb36347d73c679a9b2909161042452ab54aa8b41f03f590c417e46d5a109fc5022b060bbf58f3bba761d0313ecf1079784b329354b410c3d1dd617f3ea60f8ec28f14ae0541ec57da417d2bb448544ea4a3460df356630e0645ec7da4573c072552ca9ad232d41d45313165106b99689cc5929b36"}], 0x6c4}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00007bc000)=0x7, 0x4) connect$netlink(r2, &(0x7f00001cc000-0xc)={0x10, 0x0, 0x8001, 0x81}, 0xc) set_robust_list(&(0x7f0000f27000)={&(0x7f0000d2f000/0x4000)=nil, 0x1, &(0x7f0000b24000/0x3000)=nil}, 0x18) sendmsg$netlink(r3, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x2, 0x0, ""}], 0x10}], 0x2, &(0x7f000063b000-0x30)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r3]}], 0x2, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000740000-0x64)={&(0x7f0000724000)=[0xb2, 0x10000], 0x2, 0x81, 0xb9, 0x0, 0x2, 0x16e, {0x65, 0x7, 0x100000000, 0x2d, 0x250, 0xb71, 0x4, 0x2f, 0x80000001, 0x3, 0x6, 0x80, 0x2, 0xfffffffffffffff9, "8eb3b16d9b9d43341311f0a0ac4a5f78d3458041bf1e0e695361e30c1fdbb8b2"}}) sendmsg$netlink(r1, &(0x7f0000c1b000-0x38)={&(0x7f0000d22000-0xc)={0x0, 0x0, 0x8, 0x1ff}, 0xc, &(0x7f000016c000)=[{&(0x7f0000630000)=[{0xa0, 0x0, 0x300, 0x3, 0x0, "cb308e3f0db41351a494b3af81067eb35ae1be659671fe1bab5e275f0ca8edd47e2c59cd485676e7d878086f14d9bf0d64e322744fef46ec9a73bc9bfd6fc3432a6ab3f5a49be3ae7f3facd5dd73143d3c1c0169ffd7e86f49dbd795272f9d4426e25b12398803fd252ad0d21ad5c75bed488cfb591480429527cdff194558b5a909be15b0079254330c6c5decea76d4"}, {0x1f, 0x5, 0x200, 0xe44, 0x3, "20deb4b8baef85597b305725163789"}, {0x1010, 0x7fff, 0x24, 0xdfa, 0x1000, "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"}], 0x10cf}], 0x1, &(0x7f0000ca6000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x0}, 0x4000000) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000b00000-0x4)=0x0, &(0x7f0000caf000-0x4)=0x4) recvmsg(r2, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1a}, 0x40020) 2017/11/22 12:10:36 executing program 7: pipe2(&(0x7f00009eb000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000089e000)={0x6, 0x4, 0xffffffffffffff67, 0x881, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000880000)={r1, @in6={{0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1c7, 0xaafd, 0x0, 0x7, 0x8000, 0x415, 0x200, 0x300, 0x5, 0x1f, 0x80000001, 0x6, 0x2, 0x1, 0xffff]}, &(0x7f00001b6000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e89000)=0xb1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f75000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c98000)={0x0, 0x1}, &(0x7f0000af6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000585000-0x14)={r3, 0x7, 0x400, 0xffffffffffffe2a3, 0x64a8, 0x2}, 0x14) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) r5 = memfd_create(&(0x7f0000a31000-0xa)="2f6465762f70746d7800", 0x1) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000d5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000269000)=0x86) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a39000-0xf)="2f6465762f73657175656e63657200", 0x80800, 0x0) bind$ax25(r4, &(0x7f0000677000)={0x3, {"4809156eac26cf"}, 0xfd61}, 0x10) utimes(&(0x7f0000b94000)="2e2f66696c653000", &(0x7f00000fa000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000bd8000-0x10)={0x1, 0x1f, 0x4, 0x80000001}) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000d8d000)="000000000000000000000000000000000000000000000000000000", &(0x7f0000383000)=0x1b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000114000)={0x3, 0x100000001, 0x6, {0x0, 0x0}, 0x842f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f00003be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) fremovexattr(r7, &(0x7f000073b000)=@known="73797374656d2e736f636b70726f746f6e616d6500") mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000445000)={0xffffffffffffffe1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x5, 0x4, 0x7, &(0x7f0000fdb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x1, 0x2}) getsockname$ipx(r2, &(0x7f0000f45000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bfd000-0x4)=0x10) accept(r7, &(0x7f00009d6000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000bf5000)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x80000000005406, &(0x7f0000a23000-0x8)=0x200010000) socket(0xa, 0x802, 0x0) setsockopt$inet_opts(r2, 0x0, 0x11, &(0x7f0000287000)="ffd2", 0x2) 2017/11/22 12:10:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000043d000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000e9d000)=0x7fff, 0x4) connect$inet(r0, &(0x7f0000601000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00007af000-0x80)=[{&(0x7f0000db8000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000831000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000011c000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000080d000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000274000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00004bc000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000e9a000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x8, &(0x7f0000e0c000)=[], 0x0, 0x0) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000456000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000026f000)=0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000020a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x7387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd7000)="2f6465762f70746d7800", 0x84000, 0x0) r7 = dup2(r0, r4) mkdirat(r5, &(0x7f0000b20000)="2e2f66696c653000", 0x5) ioctl$int_in(r7, 0x5452, &(0x7f00005bd000-0x8)=0x45) r8 = getpgrp(0x0) splice(r0, 0x0, r2, 0x0, 0x80040000000, 0xd) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000868000)=0x0) timerfd_gettime(r3, &(0x7f0000af4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r5, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) [ 67.975289] nla_parse: 1 callbacks suppressed [ 67.975295] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.980629] IPVS: Creating netns size=2536 id=18 [ 67.983628] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=7049 comm=syz-executor6 2017/11/22 12:10:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x200000000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a5e000-0x7b)={0x0, 0x73, "a97664657046581cd133e2261e68a21991380733eed37fc61151b0af6be55ee055915f56ac3f9123e83258368af36d122aaa60f3fb8c58b35ff2ec5ee859db44d2971ffa12fbea4345bf4dc8916dee73eb7cfe0a61ba1a9c785f67d5e9fb2e704c9c4fefa17ff528b70a2c21b92385662c6ed2"}, &(0x7f00007bb000-0x4)=0x7b) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d27000)={r1, 0xa09a}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00005d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) [ 68.058856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7049 comm=syz-executor6 [ 68.103662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=7049 comm=syz-executor6 [ 68.118792] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT [ 68.120322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7049 comm=syz-executor6 [ 68.156755] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/22 12:10:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000375000)="212a00", 0x2000000003) pipe2(&(0x7f0000fd0000-0x8)={0x0, 0x0}, 0x80800) fcntl$addseals(r0, 0x409, 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c4000-0x9)="2f6465762f72746300", 0x0, 0x0) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f0000cb2000)="00", 0x1}], 0x1) creat(&(0x7f0000be8000)="2e2f66696c653000", 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00007b5000-0x18)=@add_del={0x2, &(0x7f0000cb5000-0x10)=@common="73697430000000000000000000000000", 0x3b}) ioctl$TCSETS(r2, 0x5402, &(0x7f00003d4000-0x24)={0x0, 0x8000, 0x400000000, 0xffffffff00000000, 0x63e6, 0x0, 0x7, 0x101, 0x7, 0x2ca1ab66, 0x4, 0x380000000000000}) 2017/11/22 12:10:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0xfffffffffffffffd) r0 = open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000478000+0x17d)="2f6465762f696e7075742f6576656e742300", 0x0, 0x40000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000009a000)=0x0) truncate(&(0x7f000057f000)="2e2f66696c653000", 0xfd81) clock_gettime(0x0, &(0x7f0000b20000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x4000000000, &(0x7f0000bfe000)={{r3, r4}, {0x0, r4}}, &(0x7f00006f7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r2, 0x0, 0x1, &(0x7f0000a44000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f00007fa000)=[{{r5, 0x7530}, 0x1, 0x74, 0x2}, {{r3, r6}, 0x3f, 0x3, 0x4e}], 0x30) sendfile(r0, r0, 0x0, 0x72439a6b) writev(0xffffffffffffffff, &(0x7f0000fc4000+0x202)=[], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006e8000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000891000)={0x6, 0x4, 0x3, 0x17, 0x9, 0x3, 0xfffffffffffffffb, 0x100000001}, &(0x7f0000ed7000)={0x10001, 0x32, 0x48148bca, 0x4, 0x0, 0xc4, 0x3, 0x10000}, &(0x7f0000078000)={0x246, 0x7f, 0x5, 0x1f, 0xff, 0x3f, 0x7ff, 0x2}, &(0x7f0000153000-0x8)={0x0, 0x0}, &(0x7f0000f81000)={&(0x7f000055a000)={0x7}, 0x8}) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007ef000)="") accept$ax25(r0, &(0x7f0000a29000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000404000)=0x10) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000505000)="2f6465762f72746300", 0x2000, 0x0) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x100000000, 0xfff, 0x0, 0x0, 0x1}) sendfile(r7, r0, 0x0, 0x7) unshare(0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r9, 0x0, 0x26, &(0x7f0000859000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000087e000)=0xb5) pipe2(&(0x7f00007ec000)={0x0, 0x0}, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0xfc9, 0x4) socket$inet(0x2, 0x0, 0x4) sendto$inet(r9, &(0x7f00003d2000)="c7f6", 0x2, 0x20000000, &(0x7f0000d13000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000bed000)="aa72d8e68194745f04fb69b1590d0179fb93684091fb34a154e5a8aac10507000000396cd98eb9", 0x27, 0x841, &(0x7f00008cf000)={0x2, 0x2, @rand_addr=0x616, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 12:10:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x341000, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000436000)=0x0, &(0x7f00009bf000-0x4)=0x0, &(0x7f000087b000-0x4)=0x0) r0 = syz_open_dev$sg(&(0x7f0000912000-0x9)="2f6465762f73672300", 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f0000571000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dce000)={0x0, @in6={{0xa, 0x3, 0xffffffffffffff0a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0xfffffffffffffffa, 0x200, 0xffffffffffffffc1, 0x4}, &(0x7f0000ace000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000074000)={r3, 0x40000004}, 0x6) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000513000-0x10)=@generic="3f694362ac9be4b0598266a6a14841b4", 0xe3}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x850, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(r1, 0x10, &(0x7f0000fe5000)={0x0, 0x0}) ioprio_set$pid(0x1, r5, 0x78ed) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f000015d000-0xa)="2f6465762f70746d7800", 0x225, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7fffe, 0x10000000000fc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000781000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000007000)=0x200000000000080, 0x4) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x400000007, 0x403, 0x2000001, 0x1}, {0x4000000004, 0x100000000, 0x1, 0x20000000007fff}, {0x8, 0x9, 0x10000085, 0xffff}, {0x2, 0x101, 0xd82, 0x1904}, {0x3ff, 0x45b, 0x7, 0x1ff}]}, 0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000f98000)=0xb) munlockall() mmap(&(0x7f0000afc000/0x4000)=nil, 0x4000, 0x6, 0x32, r6, 0x0) 2017/11/22 12:10:37 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000527000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000f81000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000677000-0x18)={@loopback={0x0, 0x1}, 0x4476, r1}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00008a6000-0x8)="6b657972696e6700", &(0x7f0000312000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e6d000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d000a000000060200001600000f00000002040d000d00000000000013000008", 0x29}], 0x1) stat(&(0x7f0000fd0000)="2e2f66696c653000", &(0x7f00008e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000fcf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000039e000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e58000-0x4)=0x0) execve(&(0x7f000021a000)="2e2f66696c653000", &(0x7f0000668000-0x28)=[&(0x7f0000e0e000)="2626287365637572697479707070312a6574683000", &(0x7f0000749000-0x9)="76626f786e65743000", &(0x7f0000c7c000)="2e766d6e657431766d6e6574316d696d655f747970656d696d655f74797065776c616e3024766d6e6574305c00", &(0x7f0000f7f000-0x8)="6b657972696e6700", &(0x7f0000df0000-0x18)="73656375726974792c6d643573756d76626f786e65743100"], &(0x7f000009a000-0x20)=[&(0x7f00009db000-0xb)="2f6465762f6877726e6700", &(0x7f0000e60000)="6b657972696e6700", &(0x7f0000a90000+0xe54)="6d696d655f7479706523626465767365637572697479262700", &(0x7f0000d0b000-0x2b)="657468302d6370757365746367726f757073797374656d7365637572697479757365722873797374656d00"]) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000b23000-0x8)={0x0, 0x0}) r9 = getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000900000-0x4)=0x0) sendmsg$netlink(r3, &(0x7f00001b7000)={&(0x7f000066c000-0xc)={0x10, 0x0, 0x10001, 0x2}, 0xc, &(0x7f0000977000)=[{&(0x7f00000fc000)=[{0x1e, 0x7fffffff, 0x10, 0x0, 0x7, "48952025cfd880b6860236f650f7"}, {0xa0, 0x9, 0x0, 0xffffffffffffffc0, 0x8001, "08ed21314570a41b3633fd760d343352d0e1134cf51e201520526fc951c1bdf5f5fcf2b1fca1573b3b814bbd8ae52951ce60491f551395ab481c8b774c802fc2b7d1891553fa99564096b3b71914b0bb665055daeada734fa2f46f1332be6e5923dc78f713d708faf885eab1eda6e9e725f6627794e5ada145bc540669c84170927f13bf453a09144e541b620dfe8995"}, {0xc0, 0x6, 0x312, 0xb2, 0x4, "c0a240a0760cf90835c828476bf8986bf98fe3d073b3b09cf42b2897bfaa310bc4af211fa933c5a5bbf504afaa0dffbe98b4a8b7095f44d36dab70c230ecef302f4e0565e8f2a3869c3ce5fe93e15a4c4903b51cb9dbc8ca4cd0613cd069da0d0c7c51a62513a3fa61bed747fb0d6c999ed640ae82c218d599c3861ea21d99d33f2a2375cc30e1a593ea3629d7e6d7984a89779876e1d6c6e540debc66f958edaf5acc3d821529caab20d78e6335ecbd"}], 0x17e}], 0x1, &(0x7f0000178000)=[@cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r4, r5}, @rights={0x38, 0x1, 0x1, [r2, r3, r2, r3, r8, r2, r2, r3, r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r9, r4, r5}, @cred={0x20, 0x1, 0x2, r10, r4, r5}], 0x6, 0x1}, 0x10) openat$binder(0xffffffffffffff9c, &(0x7f00003c4000)="2f6465762f62696e64657200", 0x8000, 0x0) 2017/11/22 12:10:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000366000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="62707130000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f2a000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f000083d000-0x8)={0x0, 0x0}, 0x83, 0x82) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000eea000-0x28)={@generic="00000000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00004cd000-0x10)={0x8, &(0x7f0000c04000-0x40)=[{0x3, 0xfde, 0x20, 0x327}, {0x3a979eb2, 0x6, 0x9c, 0x81}, {0x0, 0x529, 0x0, 0x6b}, {0xfffffffffffffffa, 0x4, 0x5, 0x0}, {0x6, 0x2, 0x5e81, 0x2d7b}, {0x5, 0x7ff, 0x5, 0x2}, {0x3, 0x7, 0xaee, 0x5}, {0x5, 0x8, 0x8, 0x4}]}) write$tun(r1, &(0x7f0000d66000-0x16a)=@hdr={0x0, 0x84, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f000025a000)="94cc2ce85f614f17", 0x8) connect$inet6(r3, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000006000)=0x0, &(0x7f000000c000-0x4)=0x4) 2017/11/22 12:10:37 executing program 1: mmap(&(0x7f0000000000/0xce4000)=nil, 0xce4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x7387, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000e5b000)="2e2f66696c653000", 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b63000-0x10)="2f6465762f73657175656e6365723200", 0x3, 0x0) signalfd4(r3, &(0x7f0000b47000+0xf28)={0xa4}, 0x8, 0x80000) seccomp(0x1, 0x3, &(0x7f0000001000-0x10)={0x2, &(0x7f0000b6d000-0x10)=[{0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffe0}, {0x16, 0x1000000000, 0x0, 0x0}]}) clone(0x0, &(0x7f00005f5000)="", &(0x7f0000591000-0x4)=0x0, &(0x7f000078d000)=0x0, &(0x7f0000afa000)="") dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) msgsnd(0x0, &(0x7f0000ce4000-0xb1)={0x0, ""}, 0x8, 0x0) r5 = dup2(r1, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000729000-0x8)=0x45) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00002b7000)={0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000491000-0x50)={0x0, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xd) fcntl$setown(r1, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) vmsplice(r2, &(0x7f0000097000)=[{&(0x7f000034f000)="", 0x0}], 0x1, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000dd6000)=0x0) tkill(r6, 0x100000000000016) 2017/11/22 12:10:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000bbd000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080a000-0x4)=0x10) writev(0xffffffffffffffff, &(0x7f0000608000)=[], 0x0) r0 = socket(0x10, 0x4000000002, 0x0) pipe(&(0x7f00000e3000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000b21000-0x8)={0x0, 0x0}) unlinkat(r2, &(0x7f0000096000)="2e2f66696c653000", 0x200) write(r0, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0001ff", 0x26) recvfrom$ax25(r0, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f0000f64000+0xa14)={0x3, {"d3cd3db066d602"}, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000570000-0x8)={0x0, 0x2}, &(0x7f0000b9f000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009fb000-0x8)={r3, 0x7}, 0x8) recvfrom$inet(r0, &(0x7f0000bf6000)="", 0x0, 0x0, &(0x7f0000288000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fanotify_mark(r1, 0x4, 0x8000000, r1, &(0x7f0000fa1000)="2e2f66696c653000") [ 68.622904] device gre0 entered promiscuous mode [ 68.630408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=7083 comm=syz-executor4 2017/11/22 12:10:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000966000-0xe)="2f6465762f6b657963686f726400", 0x800, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000006a000-0xd0)="930d9f9bcfedd1aa4aec208be8993ecdc0331175f01fe75b9ab3db594fd5a9b759f60b86445755ac0bb3ed9c5170b5ca2716af7aeb5ac5c5b1fd9daf29be0d76f18d863c58395209f9d950cdd3684a8ecdd0f52680dd94aba70dff7d8bb4a34e341ac7e07ebc806de969497e516a90a5446e9af38a18a5f233b38d33fc7479e37a1dae7955b2c17ba35b66ecd628d258c59949c740a376fd704d87e90b735bff663a830343ace9730bd16f11124c098d4fb871fac1a327b4c9437effabce7979f1e0b103100a09c814bd9c236f862d57") r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000473000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000a8c000)="00000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bind(r4, &(0x7f0000f0b000-0x8)=@sco={0x1f, {0x3, 0x6, 0x7fffffff, 0x6, 0x40, 0x0}}, 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000e60000)=0xd7, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) r6 = syz_open_dev$tun(&(0x7f0000c42000)="2f6465762f6e65742f74756e00", 0x0, 0x204005) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) accept4$packet(r5, &(0x7f0000ae7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000257000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00002d0000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3, 0x2, 0x500, 0x7f, 0x2000000, r8}) write$tun(r4, &(0x7f0000b67000)=@hdr={0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x3f, 0xd20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc1) [ 68.668712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=7096 comm=syz-executor4 [ 68.669178] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 68.801976] device gre0 entered promiscuous mode [ 68.881388] pktgen: kernel_thread() failed for cpu 0 [ 68.886525] pktgen: Cannot create thread for cpu 0 (-4) [ 68.891915] pktgen: kernel_thread() failed for cpu 1 [ 68.896996] pktgen: Cannot create thread for cpu 1 (-4) [ 68.902910] pktgen: Initialization failed for all threads 2017/11/22 12:10:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000399000-0x6)="70726f632500", 0x3) pwritev(r0, &(0x7f0000d97000)=[{&(0x7f0000ab2000-0xd4)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0xfffffffffffffffd) rt_sigprocmask(0x1, &(0x7f0000c3d000)={0xe8f}, &(0x7f00006db000)={0x0}, 0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000897000)={0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000913000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000109000)={0x0, 0x0}, &(0x7f0000335000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000694000)={r3, 0x1, 0x1000, "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"}, 0x1008) fcntl$setown(r1, 0x8, r2) sendmmsg$inet_sctp(r1, &(0x7f0000f95000-0x70)=[{&(0x7f0000f98000)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f00008e5000)=[], 0x0, &(0x7f0000d93000)=[@init={0x18, 0x84, 0x0, {0xe4c, 0x6, 0xffff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xfc55199, 0x1, 0x9, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x400, 0x7, 0x40, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x8001, 0x30000000, 0x7f, 0x0}}, @init={0x18, 0x84, 0x0, {0x200, 0x3, 0x4, 0x1}}, @init={0x18, 0x84, 0x0, {0xffff, 0x3, 0xfffffffffffffffb, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x509f, 0x1, 0x8, 0x4, 0x1, 0x3ff, 0x100, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xf94, 0x8200, 0x2, 0x3e0, 0x8, 0x755, 0x2, r3}}], 0x8, 0x4000000}, {&(0x7f0000dfd000-0x1c)=@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000e72000-0x10)=[{&(0x7f0000461000-0x94)="663d0306e54d15bdcc15edd92fabe3da5405b4a00f0578c8bdcf08739ec7032948fd3cc372bc70594e7547d768c675984cc845072072f371ce66d8d5ac7dda22ee75199cfcaf92746e48055117e18612be00deb49045eef8af06673f0db1cadc75022c849172ced0a6a64aac18806b1254616198435a5525b08836ab723945deba7eff3df4f1b6a9ac2e73beac31704166280990", 0x94}], 0x1, 0x0, 0x0, 0x448000}], 0x2, 0x7ffc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002ed000)={r3, 0xfffffffffffffff9}, &(0x7f00006d8000-0x4)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d2c000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000361000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000547000)={0x0, 0x0, 0x0}, &(0x7f0000a26000)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000d6a000-0x20)={@common="67726574617030000000000000000000", @ifru_flags=0x8000}) fchown(r0, r4, r5) seccomp(0x1, 0x0, &(0x7f0000fbb000-0x10)={0x2, &(0x7f0000360000-0x10)=[{0x80000001, 0x7, 0x8000, 0xffffffffffffffff}, {0x0, 0x0, 0x5, 0x1}]}) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000de9000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0d1de571d97a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) modify_ldt$read_default(0x2, &(0x7f0000b35000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) ioctl$sock_proto_private(r0, 0xfffffffffffffc01, &(0x7f0000513000)="1b53784b67bb8fd268d5ca615963815e521ca8f92dfb81ebd684bf50e9f38754537a0775f5da1b8cb748554180d287366b2c40d373fc710499085e0bcad1bbc1249d99215477aa2122cd93a35e90930fca2bf0001cf869c35842ee00c5036e34096269b5a3d494f6e71d327f0c74c747237ff077cd5bd5100893701ad45246dbe56d994b31c535304a8ee026c3dc4c638e332a1d85b93f464a4dc2a326f4f6780b81e1c0de027e1b0f916fa4b5c12ef9e962d139aaf9e215ba64ddb9428ec7d0ce88da702a4a1c82950bb4e2f33a0f520f517bd1cf11efe10a57aab5c2") sendmmsg$nfc_llcp(r1, &(0x7f0000125000-0xe0)=[{&(0x7f0000fd5000-0x60)={0x27, 0xffffffffffffffff, 0xffffffff, 0x3, 0x7f, 0x5c, "b4b5137db18244601b330ddf2b189cb39eafb2ec06bb56ece4fcf8a4a2f53f6b6ed738183aba42c7053b3a1bb5dc09f8e0d33e98431c80c01dea3f1e7becf6", 0xa2c}, 0x60, &(0x7f0000897000-0x40)=[{&(0x7f000091a000-0x61)="7b16b635469acee899b0662f942815eeda5961af1074f34f2bc67d0fde9c0c3cf8ad12a209dd8bbcc9125ef380cbc1a77e9d89c5f8ec73ddabfe45c48366cb29a4be44a1e6c1ce8e4b7a751f92bce5bcc7c64f59f2e00d50baceeff149095fdb58", 0x61}, {&(0x7f0000a0b000)="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", 0x1000}, {&(0x7f0000d42000)="a545c501e058d67ede32fa6a4c480164ef2eaa8889be2c802dcf10fd98c5e84eb906549ab88ac187de84c1c9fac7f19d9100646ca1f8e7e14cf1d4239235f3e205c3d0d56511c0c22e104f3c060a38fc338015b45f72652b68d13bc97f735ddc29306d412b390462f8cbdd269d3b5a51f24b66d8728b022b00ed115306f8fcc70f42408aba21e297685bd59d79e5829f6cb87de8f1d467f9266a1e02a988d05904776c4862c073b897d73eed960fcfe0ffed20772fef307c56e2fca332431d619c2ba6c0d5a0601420acfb25fdc3395222fca5369fc9414246260c2e01df34c8dd6532a407ee65abf8a57bd685ccfa6f", 0xf0}, {&(0x7f0000f6d000)="34bf7a", 0x3}], 0x4, &(0x7f0000c59000-0x68)={0x68, 0x185, 0x6, "e62effe13ba6a51615b4eecf0df51227961065a3b3c0286ecae9c2d1bbcf017361ed0c6ee2dabc80bb762e79e043ff41f3a55d8684087dbc48167a1de0c7671426a01cad2b05d4586f65b06ab7a6c8eda30e1a39"}, 0x68, 0x40841}, {&(0x7f0000b57000)={0x27, 0x2, 0xfffffffffffffff9, 0x0, 0x6, 0x8001, "796216d57a37d937e66a53450322a2a0d98041929f83fe89d41dd912d6b54e86d193ff756a7c88d355004c6b11731adde0b52ec39bf1ed9fce76c90b985514", 0x6}, 0x60, &(0x7f00003ba000-0x50)=[{&(0x7f000013c000-0xd2)="7d1923eb50f2cdca91f22e4f5dc2bd18d99f787d1ed5fb44342d1fdbeb73733ffbc8db0ea635b347bd0c96669a3f5a2b46b0c44a8e465b5c67e6ba7f9081c77d64d353db805fefd6f45a7bd7beb60687740b2f62be2754d6bfae83002a14786c7f559a925b6be81c7065421739dcb71190026a9b6c21e70014181244983332d7485f6dec3669b5cfc11cf52234b194f891c1f3f007b4b046e48e9db2101536a57209682e16f99af99587423fd3668e71a043b387c05292022b99c5f624a0c830872e3652d0918f889ac553ebf90d6dcd1aec", 0xd2}, {&(0x7f0000c55000-0x1000)="62089091cfa68e3686089defc73527b4b139653a3fe9efe5b07f30b9ad3cad1f40d9810ce9382c48f0c0c22fe30ae017272eab232229b6eb998d5b63750a13af62f94e04ecd7a740b74558f66610aa633d5a973ddd95fb4399ff40475709f5270055e3d454304e290c459ee4c2bd368cd8bec9b722c3c5e4de01fef99c56004fea150677fcbb7940d99608d5985df0951806d5902f2cf3ad345dbbcd36625a4dc7680bbeedbfa9b281e454d13d6f55a67bc09319114bd83ffdf352e9557b303aa092d154771bdf93d9cc6798071c689e15f184afdaa7269c4826ca909ce0e25cca515644b334549bdf821e6f087bc9c17b0bddc537174526b70c36b30e18a70aa67b8cbb0020ad897b45f2027c8bcde4cd1aae597e72b4a8700a950dcb934a8126e00f3304c83b7a92e4a4cbc1eee069607533270d2922c87ede24b2c685c459793e04265bfb609c56edd35f8617aaec30a48ced87eb617c5d91572eabb4967bf73dd001ba65695143e56b52bb71e7d6dd2f187fc641cf1ca0d551363ad6ba654aea8deb75119643fd02ed4eeb692091421864643ab9d452e0521427aa94a225c238e2c104a26cee760f6b6102eaaa175a5ecfa5fe47ebef63452ee31899ccbd8d3640249bd8c83d1250ced348445225951c69900a7ea2539f092f25bf5bf2284d99f2afc35313a5f2e3b826fc85fc52c20d6890206a46e49e4a1e8a91ef7cddd98e5076f86aef8e8524f86d1dc3e868269b9dc16c94183e4a6e35f9b72dd1b2736bcdbf6fb51727b2d839ab06668de0086920e39a9339dbbe456c651e54f00b02256b57c7d65aaaf7b431f443560e5e1ecd29fd33c8c97a898411eec7bb7a0df4c0355b931521e784fb811e64d36848b55d7810eaaa4b1ad1749f188f699127af5e3b02b7f28ac0dd630434411aede293f50daf152bfd30d059666259fe19828a911d513be1fa8c9738497a3855f8e07f5975bf5700e605eeb657c26af812ab6c3d3223d64d71f735012af0a14f25a47b56ed62e761bca73f114a6b2949933d3a9c93664b84be7ce9a8dec883b0f00b2f232922dcb7004802adb0ef8856d3c4bbcecc564fc91dc7c8f31b5bfae796f79e6da861c1d1a9ec81d80e4de84dfe88fbf8f014dc4c27f10bb2073c1620cce7a3f71ba7679551604d7c69d58ce8c358325fadd318ee2f195edcb574e0e7156c17e0eba36e0cfd11b72d673f0cea60b4daab89291de15144c07b868e79959f4828a31ab4ce48be92f11a084db2ae548f29c4917dd92524ddfe763f60076fd2f19de385492bdabb089f0115cbb905746720971c69ab75c8531da4b8ed7a04eb4926177ea43c9c5e571def67f42fcfd1f01e505b3025c05129ea5a09133452ceefda85bcf865a66912cc863864c75bb46f8e094262747ea4baaa2c6036d54adad6569e00cd201fd69fcefecf895d26d5b34311e42ec448a676586e0eb3da336d2d228a74ca9e3bb8800df7d633f4c6a4242ddf9244398a0ebc3d50ac57913b7294a46488fa927f9fc6fb3ad8c79708481a8196a7dffa7b3b444306a2655b893a86659aefcd3d5ed2ce637c6746645cc5effb6856e30d5e9b8335af9b8503f5538750776df6bd361f9cb2f5753ebc4b4712b3f5638969e56f706b2ac60eb43f8f5df849a82b101201e2236adb5eb4f77bd517083a4d1f8585b2bcd1f55921c864933549954f3174f051d72f9280a8f511e00a5c7212ba5e83e2529f0dcbc89817864e966045da71da229e8973987dc57a7e4e168774ebef674775d1bb797fb43d48659cb9578d71ae7413108fba35eecc656773f03caf1aab6ed7177907de5506550db9d13b2eaa4d952db03179abecdfda6b55ad4a170f32ee8238e87883196a207a1a417aa5f6324ece88bbd6a02578ad3038cbd47e51fb896ed9025c778814773dabb88396fbc33ef1f4f52bbc2f4ef65431f13f965a269bc17fd7622dfb54645ca3c918b4b74a1c5c44fd84d2017d4e7f408c4942e5282b4fb9328b5e8832eb0ace9cca1fbb46bdecd40052f67798c1bda51cc019402b5fbfd8debb45ca6493b602aca95a1c963ce024100243827c3e3fbe72b33183b8b0cd5ebe0c15473d39832410405b79f075fd5bedc0791d27404bdf133a6bfe4fd999deea7a084fb71761d45fb34ea6f707488b9d757ff41c5edf810565cc56c5cb18ccfd09be2037f37de6172cd80d71c95d3e0ca8d6b04624a568eaf7fc7fd438ef36c365cc79dcba5f284e13f18122ff74ba9dafd43789f929bd7db6f849b1dc7a2ebe90207bfcce4b3105ebf455f0ca873e635f824c3b588921d97dcb3c711cac00a7cf5e295c7081c8fc8f7a4fdb349398b3cc29d21f8243efe803a3c373886d089b8ebf459522b3083b1fc9e1ac23662781ca94a7a2b482b2ad97455aff89c48f3a5cdc31fdfd5cad725a1fec0e8fdb271f43180bb960fb0de6ba07f59fcceb7baa14f7960acdb5acb430e950206ba6429c7a585d5af12ee7ad7926cbe95ba0c369a100097a208af30a244c6de17243743c9f728325ce209c217f38d459b4d83ee4bf3de38751a775d136d9bda79cfbab4ca5ffcf00424feff9d28b5cf0c4696b0ad440ee3694bb06aec468d7a272c262ce402b46f72ad0e79d390258c898d12f331c64117fee95e3140a28a6bec5ec0ae8f37fede063413c6eb505a0c4c8e2014641b589a248125a5c072819d19fccdd7a52bc3d04c8c62f13139fad3d5d6c7b1036e694f29a9c84698efad511411028de3cb437f2c65a7eddba70c46b1bfd6983f852a81fdf5f3b3544920999f07eb9baf78b2a28522f4dec09b54588d00fb3894c3e6d6f1603c5259a715212fb10e8ff7c1575e48a0d42f6f715127c6f25d9cdfb028b4865c0cbb1cc346c88d630a016601998ca38c5a6b3236578cca14b21308269d617dbd1cc467c9bcf1039d9e9412841ba21c7101a2802b9926e75fbb9b861ed3d0984665f30544b7cd1ed1f572c84f2682f8173cf4019c3b7b03b51acdcd690e25d58ff2f9aece0f96011236ea4b21081705f709a48e160ed71d791e914a714b7e05d4a596846c2776a2207eea91df2fbae47b1fc515986fc51c1d58f4346cb98f764f115420494c1adb217092be46d6f8d1c57193b61d7acb18c70ceb9ffb7b0053ef8606ad10f618ef35a60c805458e01a80138b80181042546f125891920e79ba91a2bdd6759907a1b68c27fb31f5eefb205ecc8c85ee5da7f04ac77bfc2ab9798924961bfd9c235e296a6a361a2a53fcb176e62f72734f64d656bfdf292179626e53801d2107308a8c86a65488d233612e8b7874e713b9cfbb483fd39be4b87d773c44a1253dafe15b7983310bf482e376b13d9571f35d772b089f92c8d6d88b9757df38d87a42af3b08d4c4e5ab5b07df521afd3c039ae3850082de29698d217d442d1229e088a6d83de8f137614f9304d432bf4a3b33cd48e11c3ea0b288f694e5fc0ba30296f1323a4d06e8cc3c3c84b8e4e445d5d597ee24b2690f6ed5e23ff6b246307967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0x1000}, {&(0x7f00005d6000)="ca9230575a550ccf7aa8abcb07ec73bd47d09f1a65250207c589e66d2786aad1a8b168839cd76c178f071383e47a05", 0x2f}, {&(0x7f00000b2000)="accd86966ac5575d2268c63d7b93ccfc164a08527c150b59dfd1092be0aced097e990f4c7a1cc821e1054175e323c8a2e0e75f74b281ac8fd36ce98c32e0903e6cbb2cb505c23582a8dd073755c972b8f009ceee61189b08d055e07a5cb8ebea2aa902b59b3e5bb6019ca41d3d355e05a4ca4c8b1a4c60ef0e80f2353ce1faa78d6f3a3ede8de9257ebf4ab65210b23e98d5f3b27431b3d831e64d26dbc6fae8834fce902579bebc4bd32023458ed16f6ca4af", 0xb3}, {&(0x7f0000726000-0x77)="e5bee4f59f2a44e6fcd3defcd77b3b2971bf226300264dfb4cc13909068889dfdca3b0fe475126ec9e7c4f2fa1f41bc29e06068d474ffd34fa3462b6539f043593490bfd8d4553110891fe55c607d66ca147d0ac4aa66b7c475c36b041b211568358ed4d1d05fc6237ec2c8c944f1d6bb10d79362812a5", 0x77}], 0x5, &(0x7f0000894000-0x1010)={0x1010, 0x1ff, 0x401, 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"}, 0x1010, 0x20000000}, {&(0x7f0000796000)={0x27, 0x9, 0x5, 0x4, 0x0, 0x9, "1f42da49c99c350507630ef19991fa54518abc1b31c79db3c32d93a7c6d3cd91eccc4673896e666847ca25a09fc36b0a21c51c1d319fedce7d84baa5566444", 0x200}, 0x60, &(0x7f0000999000-0x30)=[{&(0x7f0000d01000-0x38)="589fde8fc6a5d12f30e3088741f30cc03eaa7b126f4ba21b934844865ebe508576b870ebe5926745f85db60c35b1a46e2047931141d553ba", 0x38}, {&(0x7f00008af000)="8e997ee042484f7939efd5176b8eb97a8bf9b58322e68cf6a2b38e3f10da058b501e8add5e099c85ed6809b7c2d38c2446eb5259c7b8756feee1208918f44aeb42ca889306b10d8946ebc6b4a6f28835003b1312d426612be9791cce9178066275e4d355be9b86f5e01c1f7d331a0f38965102cb873ac640b8302132f2f0798f36535bcbb3b0bac0382e", 0x8a}, {&(0x7f0000d49000)="39f8c114a5a7f30331c08cddf66e559e76828b3948308947bb5cf37a01fb2d00cbdd651e163420d243917a90a70f8325173f14f5c3a549846f57c9e58297224f1bd19662be9520d02c0acaa32de4208e8d657596a27b6e8672cd6278070884450d2ddba76cb4d54102d0c9a19062777c8b02a1d9e92f605414e3cd1d3ec93a328c388670701dcee458342f5ceb3112cdb06fff63f2ffbf6941d18952f324fc50a20ced6367906015cd2308c843dbbda849b8f69914b162908792e7fefe9628093dec227ced303550d5816dd5255848b83bc6755a5d29a17142a81ef6bd6dcb414341", 0xe2}], 0x3, &(0x7f0000015000-0x40)={0x40, 0x116, 0x7, "5307c33f62a0b8618ad639b8faf0201d3724c50a7c605a3371988c4de326bd3d5fcb7ec40525a64d5482691b17"}, 0x40, 0x40}, {&(0x7f0000f88000)={0x27, 0x220f, 0x9, 0x7, 0x81, 0x0, "ae1fcd28567fdf87fb4f8f7421b6c6e5d5f582d452baf81c5d754900733e13d601756fec8cd7527b472f20df62c8ede6d3305045f910bc472f4e7423f7d4c5", 0xc1}, 0x60, &(0x7f000071c000)=[{&(0x7f0000f7b000-0xff)="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", 0xff}, {&(0x7f00005e8000-0xe)="48c2cf758b1946274fba6fd0107e802b92f78602006b500650254e8ae2d86ed56cdb1cbf90e77cd0ef5aa99478c345b4acc8f6cc9d71ef90c26d8d7a071bb15f96243463edea1f48db208d1bd8e2b92243b75381c13344996df83cadf8699d482b8203e915637fc532a2cfd0c5a1eace05244cd85cb95719945e320c3b64769881ab163740d2566692fb60c7ed88151b1f7e883711df9c53af9b411567d92c162790e02365bc6a2a919b42d0c3f589a38ad6e4ff37a7e1d97a", 0xb9}, {&(0x7f0000843000-0xfc)="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", 0xfc}, {&(0x7f00000ae000)="e560b8278fa9f6db20e7904f2eea2b5ec5be12208320d23a1818654204aa2b85332db794f183b66e65231a77ac45dffae620e3e583b31007d0f74f3e7d44674c8cb5c9a7cf412a1e47cf1ac986b19b2c2222a338ea86754d541748b60f0c47689618e49f7dfe12f20a18a05a03b92c1b73b232afa5ba4a8372aa65da0115055886d23e5da3a87f21def9d4994623de3280c0d4b3ae2338e2c62d3395299fda3221955ad9cbff08ab1580518bd9c30db92ac4ac383213c7fd491f272c3b4afc6596a5060ed57f431a9086928c6a184321d32d15a55402d4355886a1de52f6c715f9b4ef601979b4e4", 0xe8}], 0x4, &(0x7f0000e24000)={0x58, 0x10d, 0xbb, "c6a63d0e20a9199b348cba1f6a1b58629d97bcf58093459eb8d1bbeddb0217845d29d0d901629e981479b37e809a27a02d80618332639613ca0b438cc5ccd63e50309f3d"}, 0x58, 0x40000}], 0x4, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006ee000-0x14)={0x4, 0x7, 0x3, 0x1, 0x1}, 0x14) sendto$packet(r1, &(0x7f0000acc000)="4023a884716073892c26919f38642634e67a849db880dd9846b9bbea901a308f816bb4e4d5a20329d1bd21951ca8b8d1054c698370d39329ee89ec2568ddcb491472f73fc828bb3115b43d6576c88943f84b6beaf9460db1b4ba3658a653b0e2723f43cae563281202b853cdada4cbbf9375c8eb96ea7fb1e3592135c93ba8cc63498c2702c3de269829f43a18f1e6ef96c17eb01445c16c3a909c9277d56fb205383b7a2b50ef22c32993bf9cb2b5f7079941e9ad2d8512a1135dcaa04345e38630d6aaa39d4d0f71014c72287ac44957f4d346f2c5c3ac215040fb37bc994ea3505a95c43d", 0xe6, 0x40, 0x0, 0x0) 2017/11/22 12:10:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000820000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0xfffffffffffffffb) r2 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r4, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe0, 0xffffffffffffffff, 0x4}, 0x28) splice(r3, 0x0, r2, 0x0, 0x200000, 0x0) sendto$inet6(r3, &(0x7f00000fb000)="0720a8c5ec409eb62b84b55c6114389d3a1113f4f65346246c7a5dd7bdc9388e52f27d2504c0f377330d60358b34ac1c1905ac1ab724864f85e99474d808c631db52b847d9737fbd235dd55dceb23cdf54a1fbbef5cd56bd67bee3a8e2428f70bc58652482", 0x65, 0x40c0, &(0x7f00009b3000-0x1c)={0xa, 0x3, 0xa2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) fcntl$setstatus(r4, 0x4, 0x3ff5) fcntl$setstatus(r3, 0x4, 0x2000) read$eventfd(r2, &(0x7f0000c63000+0x9e5)=0x0, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000474000-0xa)="2f6465762f70746d7800", 0x0, 0x0) pwritev(r1, &(0x7f0000a77000)=[{&(0x7f0000677000)="6523170d2d5f1431b45e1e00b93d72a42df3ce41634cb100990f4909756a49eab6fab22931310afc", 0x28}], 0x1, 0x0) syz_open_pts(r5, 0x0) 2017/11/22 12:10:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000497000)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) readahead(r0, 0x4, 0x2) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r2}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f000067a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) dup(r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000065c000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000d6f000)=0x959f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) socket(0x10, 0x2, 0x4000000000) mmap(&(0x7f0000983000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000528000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x40000) socket$inet_icmp(0x2, 0x2, 0x1) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000043e000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000d07000)={0x0, 0xffffffffffffff2a}, &(0x7f0000442000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000e79000-0x8c)={r7, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00009d9000)={0x8, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000f92000-0x10)={0x9, r8}) write$sndseq(r6, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x2, @time={0x0, 0x0}, {0x7fff, 0x7fffffff}, {0x0, 0x0}, @connect={{0x80000001, 0xffffffff}, {0x7ff, 0xffffffff}}}], 0x30) 2017/11/22 12:10:37 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000339000)=0x0, 0x4) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000221000-0x4)=0x15c, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a57000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f000065e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f5b000-0x18)="928da2450f1c44837c38d7ef965c11b276589f199854918b", 0x18, 0x44841, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e}, 0x1c) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cc1000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f000045e000-0x1)="16", 0x1, 0x2000c001, &(0x7f00006ba000-0x20)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x5, 0x33, r1, 0xffffffffffffffff) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xfd, &(0x7f0000f5e000)="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", 0x1000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x8003, 0x5) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0x0, 0x0, 0x8000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f56000)=[{0x88, 0x0, 0x8, "000000001d548cb82e3b1aa6c7223e9c5a4dcecaf0dd89de0de117797407327cc16ff88508df6aef3c7163c37604654511814704d068f7ffc83fc9d6ea3fa4c7655822a09ba906273954c37509d04b8a5c2f207ad0605158b3e2c17581cfc03639890280698b6238cdb05a9d7ec49c86b7977ac51c"}, {0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}, {0x20, 0x103, 0x2, "d79bf2d18d40cdfcb6759849"}], 0x3, 0x44015}, 0x400) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000bc9000)=0x0, &(0x7f0000395000-0x4)=0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f61000)={&(0x7f0000e66000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f68000)=[{&(0x7f0000dd4000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00000f8000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000082b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000f66000+0x9dc)="000000000000000000", 0x9}, {&(0x7f0000390000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000092f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000f67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000b41000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x8, &(0x7f00002a2000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x100000000000fdfc}, 0x20) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f5f000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000f5a000)=0x5, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000950000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008d5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000130000)={r2, 0x2000000000000001}) setsockopt(r0, 0x107, 0x8, &(0x7f0000aca000)="01010096", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800a) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000e20000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$tun(r7, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}, 0x4a) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bec000-0x14)={0x80, 0x401, 0x401, 0x40, 0x10001}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eb6000)=0x110, 0x4) r9 = syz_open_dev$usbmon(&(0x7f0000f4b000-0xd)="2f6465762f7573626d6f6e2300", 0x27, 0x280) sendto$inet6(r8, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f000011e000-0x12c)=[{{&(0x7f0000beb000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000b36000)=[{&(0x7f0000ed1000-0xeb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}], 0x1, &(0x7f00000dd000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000018d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000094a000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00002ee000)={r10, r11, 0x6}) ioctl$DRM_IOCTL_AGP_INFO(r9, 0x80386433, &(0x7f0000c88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r13 = syz_open_dev$tun(&(0x7f0000e64000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fstatfs(r12, &(0x7f0000ba0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r13) 2017/11/22 12:10:37 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009d6000-0xc)="2f6465762f72666b696c6c00", 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000eb0000-0x38)={&(0x7f0000b12000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fae000)=[{&(0x7f0000503000-0xd2)="f60115fc135445755f459d43e3ac76847308901d66ad8e8ccb990ddaf14f09a34478ef54457abaab3c3c66d047ceb3aea26eb2ebc429583a71f89f2c92cba02d875655b0e8028ef180c1f6a40d9444b2d3b21eea301fbda38454b1280f02096552724c2d3a8a9a88b9ea9ecb43c702ebf2f2ac975b27804a07972822c9b32d8e527dcec8680ac3b9c3f58e58aeee514c3392bb37d540e5dd30b8989f2268add1a1fb0a0a12cc902dc53dd5ce830effd66c9095a7c7bc12bc798b5f5d411d3a7d19d5faa90452096b94b6c983379749422279", 0xd2}, {&(0x7f0000aa5000-0x43)="c7e48f75a1df87d9e2ce17224ee427c916df8f8bdbe01ffbf4ffecb43a6c53b26e233c0e0d0cdc857462a586e4749b8de3befa02178005f65dec6fe8fe23d835832437", 0x43}, {&(0x7f000053d000-0x22)="0b480592d03bea80b0da46f7bc87c438903a54a5fb37b95952d94324365aa8ee75ef", 0x22}, {&(0x7f0000fc1000-0xce)="52c46429194179d87f2d4eae41ecfbb13d17435ce2931d3818b5fc07fdec2d1d3b04d08974b0361ec7660adba3de227456efc1ee22bad0c9dbbea072d4c71b2823e8b3973c7b15b503e63470c421583f6fc05104e0534c6ec5d93940b6d0fac99c87c3b9247913984a5968b50f2bdc5ca364c1b613ccb59d5a941bd42ad49bbc45656630674d7c82264a8cee7f5958494e73bf1cc68a1228d38bee2d8c5bee9e7a8ca9e2ea127f8dfbe09e5c68ba98caa319ed1122e9d3567ae5d992e5ba819ec4bc3e999983ebcb3c1e72f66b4f", 0xce}, {&(0x7f000077d000)="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", 0x1000}, {&(0x7f0000fc1000)="3c3d5cf7b0f8bb8b23c8fd434076445ade226ad3420f3ccd9e579dd814998a971fa065669107148795bc0bdb94173ed986cf480ffd73f439e84e0ede32088a6f1ca1c13fd517a2887952e77529e5748e1f6586b589f597b10d05f346c8c89af3c91395b0f54cb8088469395344ab91e0692a3353c0137bfe6e6220a8a4a17b3b921b2f54ea61e3bec3e0d1c1cbe39cf2dd89037ae3c7204e5f8956359886171065a956c270b552905ca083854423f875ec7ed8f862f890a557cc59286a8634289a98e257c2da14f8650adca39a17d193d2a8fc23259902ef6b5c6fe3a629b1f5928b29fa1c73d9b7", 0xe8}, {&(0x7f00002ac000-0x1b)="458a4d56299c51477accb91c629f98c4ca8990dcd6ecdd4f1da855", 0x1b}], 0x7, 0x0, 0x0, 0x820008090}, 0x2008004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000396000)={@common="6c6f0000000000000000000000000000", &(0x7f0000881000-0x14)=@ethtool_wolinfo={0x26, 0x8000080, 0x591f685a, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000937000-0x6)={0x0, 0x20}, &(0x7f00002f8000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ca3000)={r3, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7, 0x8, 0x1ff, 0x8}, 0xa0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000879000-0x8)={0x0, 0x0}) lstat(&(0x7f0000a09000)="2e2f66696c653000", &(0x7f00006fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000c04000)={@generic="9a9e4e70aad8c9e9969de6d57ad1a8df", @ifru_flags=0x800}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000060e000)="2f6465762f7667615f6172626974657200", 0x290002, 0x0) r5 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x20000008c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000e25000-0xc)={&(0x7f00007eb000)=[0x0, 0x0, 0x0], 0x3}) stat(&(0x7f0000bad000-0x8)="2e2f66696c653000", &(0x7f0000cad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_fuseblk_mount(&(0x7f0000372000-0x8)="2e2f66696c653000", &(0x7f0000139000)="2e2f66696c653000", 0x0, r6, 0x0, 0x0, 0x1, 0x4020) r8 = dup(r7) syz_open_dev$loop(&(0x7f00009c6000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x802) ioctl$FUSE_DEV_IOC_CLONE(r8, 0x8004e500, &(0x7f0000051000-0x4)=0xffffffffffffffff) 2017/11/22 12:10:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000035f000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) sendto$inet6(r0, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x4000, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) r1 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000000002, 0x403, 0x3) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c9e000-0x8)={0x800, 0xaa8}, 0x8) clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561") sendfile(r3, r2, 0x0, 0x2bf5) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x24000, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000039000-0x4)=0x6, 0x4) sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000e22000)="00f144a8a27cd6a0e7b066486e82a2dce3799366c3ded2394febcdcb1ded045a9b630add2679eedd6d4d3d5572e8f0b101c4fcb052ec3da809f2bf907e3c1fd55b37655f48ef0e5410aee5af8b92da62bcafc9faaca67c2b759b0c3edad63bc85ef349d6cf247f962257fe5b887345c43b2cfe21b7e8b72aa3e67fe491d2f8ce9d7140baf5b98094d32ea2e6e2450378a10fc1c352cbf7b9d79e37864cc9ffe2ea372585d21e936b2723c3f278b87ea58ee7e4f6cce71963bfbb669c58a1c9", 0xbf) dup(r4) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) readv(r4, &(0x7f0000304000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f73657175656e63657200", 0x600, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00006d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007f3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000034000-0xd)="07000000000000006e73743100", 0x0) 2017/11/22 12:10:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ad000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xa1)={r1, 0x99, "18a17be073023801b85ff86c0effd58259953287ab48d7d90d40cd5918d1a7b71add6f529757095861886b67d842faf834c8b37f9e6f9841c963551a8153cd645371cb490969a383ddccf439cdb80d769dae392b4d38c09215df49f871586daef226dabb0b340b9cbdd9f5094b22bd9ac0f31d13047e6a69e09ef48313478c1d1524cb7ed1577a12c5d3289e4198bf78cc65e951a3121104fe"}, &(0x7f0000001000-0x4)=0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000027d000-0x20)={0x4, 0x3, 0x8202, 0x1, 0x4, 0x7ff, 0x100, 0x5, r1}, 0x20) pipe(&(0x7f0000f55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffb, 0x0) readv(r3, &(0x7f0000745000-0x20)=[{&(0x7f0000720000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000c6d000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x2) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") getresgid(&(0x7f0000538000-0x4)=0x0, &(0x7f0000192000-0x4)=0x0, &(0x7f0000a8d000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00001ae000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getegid() setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000373000)={0xffffffffffffffff, 0x10000}, 0x8) setgid(r5) setresgid(r4, r5, r6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000015d000)={0xfffffffffffffeff, 0x8, 0x1, 0x5, 0x0}, &(0x7f0000960000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000dae000-0x6)={r7, 0x4}, 0x6) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00001a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000444000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a1000-0x4)=0x24) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) [ 69.062137] device gre0 entered promiscuous mode 2017/11/22 12:10:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ba5000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000faf000)="00", 0x1}], 0x1) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000b22000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000f1c000)=0x2, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x7387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r7 = dup2(r4, r3) fcntl$setstatus(r6, 0x4, 0x42c00) ioctl$int_in(r7, 0x5452, &(0x7f00005bd000-0x8)=0x45) socket$inet(0x2, 0x80805, 0xa1) r8 = getpgrp(0x0) fcntl$setown(r5, 0x8, r8) fcntl$setsig(r3, 0xa, 0x12) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00008bd000)={0x30000000000, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x64}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r9 = gettid() recvfrom$inet(r0, &(0x7f0000e3b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x40000000, &(0x7f0000980000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r7, 0x3, 0x1, 0x63b1) ioctl$TIOCCONS(r5, 0x541d) tkill(r9, 0x100000000000016) rmdir(&(0x7f0000d8d000)="2e2f66696c653000") [ 69.113210] IPVS: Creating netns size=2536 id=19 2017/11/22 12:10:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) close(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r0, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) pread64(r0, &(0x7f00000e7000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x0) clock_gettime(0x0, &(0x7f000097b000)={0x0, 0x0}) ppoll(&(0x7f00009fe000)=[], 0x0, &(0x7f0000a09000)={r1, r2+10000000}, &(0x7f00002c8000-0x8)={0x9}, 0x8) socketpair(0x3, 0x805, 0x10001, &(0x7f00005a5000)={0x0, 0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000395000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) fanotify_mark(r4, 0x11, 0x0, r5, &(0x7f0000f84000)="2e2f66696c653000") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000674000)={0x0, 0x0}) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000c2e000)="", &(0x7f000060a000-0x4)=0x0) getpid() r7 = syz_open_dev$sg(&(0x7f00008b0000)="2f6465762f73672300", 0x200, 0x40) setsockopt$inet6_group_source_req(r7, 0x29, 0x2f, &(0x7f0000644000)={0x1ff, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000bc4000-0x5c)={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x9, [0x0, 0x9, 0xe4, 0x400, 0x7, 0x8, 0x6, 0x200]}, 0x5c) ioprio_set$pid(0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r7, 0xc0bc5310, &(0x7f0000811000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:10:38 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x407, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000000c000)={0x0, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000012000)={r2, 0x8, 0xb55, 0x1, 0x3, 0x8}, &(0x7f0000012000)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = getpid() perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x1, 0x7, 0x2aee, 0x2, 0x0, 0x4, 0x2, 0x6, 0x10001, 0x401, 0x1, 0xe, 0x0, 0x8, 0x3, 0x4, 0x6, 0x1, 0x4, 0x800, 0x7, 0x9, 0x80000001, 0xffffffff, 0x0}, r3, 0xfc40, r1, 0xe) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0xa000)=nil, 0xa000, 0x2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000015000)="2f6465762f6e65742f74756e00", 0x0, 0x440) r4 = socket$inet(0x2, 0x5, 0xffffffffffff8000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xa01f, 0x0) pselect6(0x40, &(0x7f000000e000)={0x0, 0x7, 0x6, 0x6, 0x5, 0x1, 0x1, 0x7}, &(0x7f0000014000)={0xb, 0x200000000, 0x3, 0x7ff, 0x800, 0x1f, 0x9, 0x7}, &(0x7f0000015000-0x40)={0x6, 0x10000, 0x62, 0x2, 0xac5, 0x2, 0x3, 0x0}, &(0x7f0000010000)={0x0, 0x989680}, &(0x7f0000015000-0x10)={&(0x7f0000015000-0x8)={0x2}, 0x8}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000016000)={0x0, 0xbfe6, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90) rt_tgsigqueueinfo(r3, r3, 0x19, &(0x7f000000c000)={0x26, 0x6, 0xaf7c, 0x40}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000004000)={0x5, &(0x7f0000015000)=[0x7f, 0x8, 0x6, 0x200, 0x4]}) 2017/11/22 12:10:38 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000902000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000376000)=0xc, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x2ba}, &(0x7f000008d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e76000-0xc)={r1, 0x0, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = accept4$inet(r2, &(0x7f00009db000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e7000-0x1)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000afd000)={0x0, 0x2}, &(0x7f0000ae8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000623000-0x10)={0x0, 0x801, 0x3, 0x100000000}, 0x10) sendto$inet(r2, &(0x7f000017d000)="e380a949199cee4d55b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000080b7ada0294ec191b15fb", 0x43, 0x20004003, 0x0, 0x0) bind$inet(r3, &(0x7f0000dc2000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00003f9000/0x4000)=nil, 0x4000, 0x2, 0x50, r4, 0x40000000) r5 = socket(0x10, 0x802, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r3, 0x0) connect$ax25(r5, &(0x7f00007a3000-0x10)={0x3, {"d02db74c1363df"}, 0x7}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cc000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x40001, 0x80001001c, r5, 0x100000012) mmap(&(0x7f000030b000/0x4000)=nil, 0x4000, 0x10000007, 0x30, r5, 0x3) setsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000285000-0x4)=0x1000000000205, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f000052f000-0x4)=0x0, &(0x7f0000000000)=0x4) write(r5, &(0x7f000027b000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae09095", 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000-0x9)="2f6465762f72746300", 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000050000)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000ebf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) truncate(&(0x7f0000115000-0xa)="2e2f636f6e74726f6c00", 0xfff) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f00009b8000)={0x0, 0x0}) mount(&(0x7f0000aa8000)="2e2f636f6e74726f6c00", &(0x7f0000411000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000af7000-0x8)="6675736563746c00", 0x40022, 0x0) fgetxattr(r2, &(0x7f00006e4000)=@random={"6f73322e00", "626465762c747275737465643a73656375726974796d696d655f747970656264657600"}, &(0x7f0000cbf000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000c18000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000158000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={r5, r6+30000000}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r2, 0x40000000) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f0000890000-0xa)="2e2f636f6e74726f6c00", &(0x7f00001f1000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005dd000)="6c6f67667300", 0x203400, &(0x7f0000122000+0x351)="b84f19fd87a5ca8aa67bd5076a") ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000054f000-0x20)={{&(0x7f0000129000/0x6000)=nil, 0x6000}, 0x3, 0x0}) rmdir(&(0x7f000022b000)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") r7 = add_key$keyring(&(0x7f0000e19000)="6b657972696e6700", &(0x7f0000f2c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r7) utimensat(r2, &(0x7f0000e03000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) bind(r2, &(0x7f0000fff000-0x10)=@ipx={0x4, 0x0, 0x0, "c040f144ea0d", 0x0, 0x0}, 0x10) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/22 12:10:38 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f60000)=0x2000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0x0, &(0x7f0000482000/0x3000)=nil}, 0x18) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = syz_open_dev$sndseq(&(0x7f00008f7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x84200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000631000-0x8c)={0x1, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f000068d000)="2f6465762f6b657963686f726400", 0x81000400001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000c72000-0xc)={0x0, 0x0}) shmdt(r4) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0xf, 0x1, 0x1000) setsockopt(r6, 0x107, 0x1, &(0x7f0000000000)="0100000001000600", 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000)={@generic="203e48cd4969becae15574e8df153b2e", @ifru_flags=0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00007a4000)="2f6465762f70707000", 0x8000, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000716000)="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", 0x1002) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000793000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x400000000000, 0x6, [@rand_addr=0x9, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00005b7000)={@multicast1=0xe0000001, @empty=0x0, @rand_addr=0x1}, 0xc) 2017/11/22 12:10:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x4000000001) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)="2f6465762f70746d7800", 0x2000000200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e63657200", 0x101001, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f9b000)=0x0, &(0x7f0000c5e000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000009c000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00001e9000-0x8)={0x19980330, r3}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x20, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000995000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f30000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000)=0xe8) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) writev(r6, &(0x7f0000311000-0x10)=[{&(0x7f0000cf0000-0xc2)="5746dcc3bb36e5ab374a88f6566dcb929836e3058284c6ce042cea36e1bec70e98f16a4685ba6d09964db24c022d530acc446ced05e61966f2e82519198df0eb8aa4563c76eeceefd161b81e2bc897fbad8d0d14807e5e476753f8eff1d9809296a9489e5e5b8868edd5652abac53399b311ea19137c83708073a745eb5b72be12d990a1d360473045320b94ac89849f1a24f069c346b6a9b1756e4c7c817737acadaad578792deaa871d4ab66bcece01065ef213086c8796fc477d424046e3a46a5", 0xc2}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000440000)=0x59db4007, 0x4) getgroups(0x5, &(0x7f00008e7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r4, r5, r7) stat(&(0x7f0000b08000-0x8)="2e2f66696c653000", &(0x7f0000a05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0xc, &(0x7f0000043000)="") open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x408000452002, 0x88) mkdir(&(0x7f00007a0000-0x8)="2e2f62757300", 0x100) mkdir(&(0x7f0000d74000)="2e2f66696c653000", 0x100) mknod(&(0x7f0000fcd000-0x8)="2e2f66696c653100", 0x1040, 0x6ea8) mount(&(0x7f0000125000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000a83000-0x6)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") [ 69.298783] device lo entered promiscuous mode 2017/11/22 12:10:38 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x400000, 0x4) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000088000-0x8)="6b657972696e6700", &(0x7f0000cd3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000954000)="646e735f7265736f6c76657200", &(0x7f00007a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb0000-0xb)="2773656375726974792c00", r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) add_key$keyring(&(0x7f0000ac0000)="6b657972696e6700", &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f07000)={@generic="3232d5e8494d0a69d67477e8e03b90ae", @ifru_mtu=0x20}) r3 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r4 = syz_open_dev$tun(&(0x7f0000317000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x21ff) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f73657175656e63657200", 0x108ffe, 0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) dup2(r3, r4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000073e000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00003a4000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000040000-0x4)={0x2, 0x4}}}) signalfd4(r5, &(0x7f0000f5a000-0x8)={0x2ec3}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000307000)="2f6465762f6e65742f74756e00", 0x0, 0x40) ftruncate(r6, 0xb3af) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000811000-0x20)={0x0, 0x2, 0x0, 0x3, 0x0}) syz_open_dev$sg(&(0x7f000089a000)="2f6465762f73672300", 0xcb, 0x800) 2017/11/22 12:10:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000b0000-0xe)="2a2d28657468306e6f6465762e00", 0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x91}, 0x8, 0x80800) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r3}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000701000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00007fa000-0x2)={0x4, 0x8, 0x3f}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f000012f000)={0x3, 0x80000001, 0x1002, 0x8, 0x4, 0x10000000001ff}) timer_settime(r2, 0x53c8ff9ec8693a3d, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = accept4$llc(r5, &(0x7f000079b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000055d000+0x620)=0x10, 0x800) r7 = dup3(r5, r4, 0x80000) timer_gettime(r2, &(0x7f000077e000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000f6a000)=0x0) writev(r4, &(0x7f00008c7000)=[{&(0x7f00002ae000)="d371bcc5cb958f07", 0x8}], 0x1) splice(r0, 0x0, r5, 0x0, 0x8000, 0x0) r8 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r6, &(0x7f0000532000)=[{&(0x7f0000314000-0x4)="0436a022", 0x4}, {&(0x7f00004ea000+0x581)="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0x1000}, {&(0x7f00006d9000)="dde52062c1ed5e4a203aa920bc2c747b0afae524bc703f03a970a21283367fc0caa7fe09ed2d89c12d99f08a08d5b236c8e959696278d042f6dab9f4e58373355d08009e758b991ba366982453f1c2b430457cd13a6a1531ec33a70adc97cc78", 0x60}, {&(0x7f0000192000)="5aa140aa36f35e196d71b5b5e353b92863fa1c58700ae866d674fcd4d8810756a2b1e6147676d2666d64be038ba72f48dc787e923765", 0x36}, {&(0x7f00007e1000)="1ff33a731412241fbfb4316bb546e851cdcce89fd74bbf7863af4aec25be1c87f85703878e993f607c0b664e13de1dada0568476edf0f83e85d000eae768fdad8cb7c6372a85b363e8e063fe2317b0ead2e35dfa2e5b0f1735d6661be8a83166edba3e978e67f2de683b743b2061a8ce496a923f383bc59fcb503804cc17878a1fc7ca8be91fc7871dfbe394f9be06edb39447d2b0b34d6a2c4a22e54d863d16da70b341bc7486976dc89be5a6d18d8ad23ec4dbfa3cbb1176546f78eef03e9590c78deaa48fd22bf8c274e9b4072182b90564dc6cf5e3e6234e17dad32d3781808bb882cd9307c2aa78ed8a84e699d27681d4296651bff85c070b5919237077d2d1e2286a3bbfc375c3733c523cf48bb6ee01d10adcaa0366968fe4973ca32672959838ca13f46922113f2ca1cdbcf37bbd1ba53abda396c9e534581a38f1c47e089872f4c1e5f7cbd98451d68cea01eeabc6ca393005ba53cb3ad884daceef8c96c04cec39d1e095595c2e21428699ba8dfec14cd12c2fdc140715c19bd73ec8233fac55fd79e632d2e91ae9a268933b85e0eca7dc5d96a154a41de6635f33faac5c31e678c198a1010b6cb08cc1b559134db94d6b1058862c838e66fa316a70f3a085c95887dc4b1f742ca5626c489075ec495ae4927b9c9bd5f82033c8ec29b80e5109f6b6117f13d920af8564ff6bdaf41bfb9dd6fd9c636dd20ef71bf6db761f49b5ff6d635ff52b5f4adcd8a1bc4ea21d92806dabf71ccd4fd31eb51a977624372bab1c543959f5a85108f2590ac54ec19cc42f4cda2cf9a50316ca90cbfcc57247eca3b80d40b79ac57ef7f5502637e14e6c3f772f30a8e91be49509f5281fdadd5d50c56e8537f01f6c2c9cbb75359898abb23590df4582ed3ec97ff1bd158c5b8c32a93b43631bf3de4977944d992c9c4e3cffb732bdd082e750f44b02bd0b715a3f46770553c735974d321757a68b8cf690f76f081df414e2f2ae6f97aadc2140497894fb68a4ef0ec97bd40232d9c18ef8522c842441432ded8c105a00d669226bb0777f30cfb627217b80718abf045760e35ba1f927a7ed9b3f701e1cb090813443c6384813a49b82ee359f521a867011e3b7cf6e1a5088716868493947ac65ab656e6c068257f5a06e1ffc52912c0f9140a35133c8d5888973e5c3481c55a386d9c5c7b77e8c9ce94011a0262bc307e500c01899d1be35f6cac7334fa21c0d2fb43ba26cfa260f6f4cf8f6f929b68860b65cfd69ce2dc3939e3154adffac8c15d546cf0be74fa932453c0c634f4aff23fc8f6f9b7e54e5a3c87f2dbf8dee824607d83b84935d6de93ea011ccf63c77149311b2ddd7a20486d9c8d8a492c45ed72550cc363f369b7bac3c6e59f7ad4e6f268d9b10293fc64c919e14ae88d73a752b25159e0ee3abc02811f146a8b2c7b90d041b9d1632165a1c27dda27138c6f001e5670eaab369a2f452bdd86a1ba0daba704ac6ae0dd606f2e1d5251c720d4c5d032bfb147cbcd102de5593932c3fe14801436427b51fe2ca262e4d5c87e32011537c71e34d3988f44edade43b92ba0233d329ac576a892c4b731e9dc2b316a44f6eb77e4ae97d6b3186a51e22289b927d108f24019db2a07c31c2e25d5d3dd9a1051a6bad61f1c9d64801549c3dcd9ef0140750efe193afe42017eab3cedb7303c470a60fd4cdbf4eeb70e0efa2ef975388125a078f377df67bfecaa538c3c831949a2fc43cea0424ffd703d3e77946805964e247eff1a6d6a51fbb483dff7ab6af1b70408883de1de38414bd7143a2c5de2e621f6339f0c2acefcb802f20d301258e2d2ad7f497174cd682f68c8bd5f0a025b228ca518128cfd9afaaa65196eb6d8eeb6bdd651dbf513afe6ab6b6079e1286d3f416a48e15cdf2bfdb697f058c731131b4ed79a623bb1ed52b4e7c67bb34da419d0e878f8136a8b6fc5ed6f675b85453e60f896c763094b6f4c3c1521136506c76d20003ffc51b1fd47ceef2793d88a4936b949490315ae5b34671380eb43197b4360930161ac9c6aed4ab69fb6b9be01abe7594b9e682c42b221ee7749d618c995f316a3283e592b1b2ae33417a47c4bb0e83f6fd560e8a333b44398818217cfbfd66cd297fdfd1cca534cda37107d9dcdb045577acea145b3a7db861a056f0ceaab51bd0e9ec62fcd1d1b1268e275438ee071401df7c5383017861fe2f02f84d73359114918602d8e3fee0e2b414291bd08525480e5f447481a8ca609c6022e7c0a68f0efa49c86202096858f803750eb02935ad2a387ddc46fa4f57364474532a9f3c140de222618a4e9ace3c1f7578273ddcbb6ecd4a70f9fa8e0b12134531467eb789d8826be7c9899194d0f7983843e22de9490e5dd3c2817f06bf7ff4069188470785172353e547867fd5d2666b5cb55e1db3ff056968e6df3d1507e34a93eab107d874557741c66e463c0bac6606ca62f0d79207cb4d451b43d09e59526daef028c0485be76104e53ea273deeefdc74d152ac47c0f9a3424e1bad1f7cb707ae8758f979dd336bd718cd24656c58c5a03f741cacc05ec79254938d82ee3706bfd9ff09a218c56c9a9f6885ed72537776a80fba559fa522a8f3a47965c191d876bca67b99772740c5f698c1cb0ab7baeb472831ef739a5b4cf46775a12e838b0ebd28cf5c8ad0d1a0b74d5637f4c47b1b678fa90d8aeed603f3af3ee384fc9b8569c850e67e0c290e5fb8a0d7f12a6642e08c4c6ed129dd127a42ba4ebaedcd1f7ebebf8d9c752c80de227e134e17047bc02166a3261d05d02bb4a176f74f2ec4694b67afb64305f5c978178fdf2d40050e1ac8f79194893e7a4a6a8827e660aba381be76674ba4fce48cc8521b4f7024f3183a5fb9258a913a9703a3814f82ded57def17340baf42f907daaecb6310534df0853c2cff21e320eee6eefb5f6f69c87dce47c8ea41fca9f80fd933d676759539e8add5cd09051c228054ad49c04a0da50cd71ff2f1fddf0422173371d62ff08b47c04d1f03c6e0fc07cdb5b60878f9e5ee60bd91b66db5d6ddb9300ff5cb2bb5ed078ca156f082a77cdb0e281d8c6480f0d79bcadde42e34f1d0a18c4fef064ebc982e9999d01826bbce54fb9256318428d28ff1bf62a1fb7a0b39bc8027f222469d520b1a21f44369c345f70bc6bb9e448cbcca07b2b3ecacf8f96b2cf97b551f0ebf56ece5a6ebad6aa44618b8a3974086742a2da28c89c3ed0d65093e3f33679cb390629567dc8c09bc33d3e09c458a6f9e0e9df18e97be6a584da564ba156e45adc278a2144a860f58090e21d1d535ddb049650647e1a8ad4e68069e76419e4afc9d3cf53ab3dda5000dc678029abfa623e51c5cef435f6f4489be919dbaedcdd0c3353f188d249ece3b205e88e90425f3b8f61b94056274257b5648ec1691aebf84230a014259cbf037cececa355806cdf93cf5590794ef2e869ec69c1fd68f7cbe72d089a89ab26279020c9582e734bf6e5e9068d9f1c5850fe7d97e62739c6dea3eb3c9169d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0x1000}, {&(0x7f00008ec000)="f353339ad787451b7bc054f26b63dfc2757a7871f23fd874c002e5722e181ea882a114ed260430a5cc6114250cf70814588c260bc5a0ce3118422f6c95d5a8e40f4c8eca22c6bf96b39f875e5ba861ff48c5be2d1125b427193a364d", 0x5c}, {&(0x7f00008ce000)="9f94e6ee54cfc3314ec9d59864bd845a865347c4aabc3d42202a331acc8fcb2dd95179d0bb810342217e53b4cd6bd778a57d4a522bb055f6d9080564014bf25a085039d9c0dc8eebe804e0c0195f24c8a9682d445796f52705bec35ffb03cf0f6246b3ebf8a70c1468275abbaf90ee7460f1b097aef1250f4839699e4e62dd4f46c2c821c946be37c7783c5b33ffafa40f4aa3cd65cd59b62631cff9cf90b897a71effdded7f74030ba8f73a57cc7fce0a64e0c84a070d9c7c239ac41231013957ea6e3ed30c09e1c95ab7405ed7b76eb0e26b76ebe29f4170133c0e072bb0340c832feab0", 0xe5}, {&(0x7f0000367000)="b855dcf37ce5ce6cba330fdfa789200b570a8d2953ae70b18b28eac42b74faa0c217fa436f030f3f2e823cea230b9ffb2073d25c86e1b66996a8fdcd9641d5704c7391803fea7ee782a4041b1f56f1db9c3ac1751e7437aa27f7195cc6252d2ef40ba041a2f50cdb9a4550bbf84f6b0657caaf35ec801bcca3f5bc0933256631398b500e1ba9bf059334cbe1b82203466b4461bba2d6399dd7a62b7bef5a7c74032ed58ae6f8c089576081c3d2c85459d60ed00e1e066771a3848a09a7a398a3ef8e802b5a4cf461905620f42c8ec7f8822364ccfe4aee75416249ef57040d301fefe366bb33405e15bc15f768d4b160fb59a3867be9", 0xf6}], 0x8, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000368000-0x8)={0x0, 0x0}, 0x8) write$evdev(r8, &(0x7f0000168000-0x90)=[], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000633000-0x20)={0x7442, 0x0, 0x100000000010001, 0x100000000000000}) 2017/11/22 12:10:38 executing program 6: r0 = epoll_create(0x8) fcntl$setstatus(r0, 0x4, 0x2400) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r1, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00008f0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00009b4000-0x4)=0x14) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000708000)=0x5b3ffffffffffffd, 0x4) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000fe1000-0x1)="06", 0x1) recvmsg(r1, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)="00000000000000000000000000000000", 0x10, 0x0}, 0x2020) 2017/11/22 12:10:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000004000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000073e000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, 0x0, &(0x7f0000003000-0x8)=0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) creat(&(0x7f0000b91000-0x8)="2e2f66696c653000", 0x9) mknod(&(0x7f00009de000-0x6)="2e2f62757300", 0x8008, 0x8) creat(&(0x7f00005c0000)="2e2f62757300", 0x0) r3 = open(&(0x7f0000b02000-0x8)="2e2f66696c653100", 0x0, 0x1000000000000000) sendmsg(r2, &(0x7f00002c0000-0x38)={0x0, 0x0, &(0x7f000068b000-0x10)=[{&(0x7f0000748000-0x7f)="022011c0dc3472182792f080a879e622ba41e1570ef79fe0e914af2cf2f07e85bcde42b2968264e96cc911c453226bdf9a13bbea89093321f2a6383f768cb343dc03802d935b91ec4102f66cfc7bb1c1dd17412de5252b189c7022e7136060d1a38f62531c06aaea32a5b2d7c34279d7ddc3601627832cd5072cc92d363ed0", 0x7f}], 0x1, &(0x7f0000c89000)=[{0xf0, 0x113, 0x80000007, "1e3aa288016c7c46a66413dc369798898dc7dad0452b1f1c97253a3b2239263e185e33f1ae77f543c6fd926a543d6f846abe09d4b79904548b64ae033db4c6800c3bbe92ac5290863e6a771859e0b168e0deda2ce32691fae501d87a6f6825481ba7ed8c18af9de5a4820a02870bd29ba12219ea0957b124a12d452b428c2e79bd21e368699181b5ad14bd0f1b2f729cb99a334b7cfb05423c453dc3d9738d4f09f50aa41a6b0b015e3595042893f24b64ab0197540c9e15aa9a0b15f64baf2a8b368ea3683afb37ae601ffecf3cfbe7f8c7febaf44ef11822"}, {0x88, 0xfffffffffffffffd, 0xfffffffffffffffd, "07b2c37b125235f2447e9fda6f37f78781baa7f4065a9fe055e1cf0cfde4d0ba51a4e721ed1323baa9a8e76ceefa0fb735ce7bb3fc9929b51da738970ee6fe81b9588b9480ab6335017e86df821087454152476f491a3279d8867971112bacdd16baf69499e5c58142ad430d9b8f46a5e5f3927bd74b271e"}, {0x108, 0x100, 0x6, "a3e719dc47b6d08c374b24f5c99fa41cebc6c431b94f93862e361b84c5af4dddd681895715d7d8dcf15dd5f9cd932c206f55fb8df8d1504af8398ba6559b9e392e9c4b86fe7b26f705ba38f350bcdf2f1d5027fd23f5d702636b333e8c0546bbc17a22b800ca3ead764dd03c4b13c21680628d272f0998e4f1f73cc850d5f559d53705c74e50cc3345a460f1991888ddf11e8c8dd7a5585d2318b29659c101bba3ad4d2d46d12b9498bed38c2b772c4b3de5e9175a0f9e6c6b85ffad1be035e34e6becd6e4ac8916ef4bc8f96202052ca48b3146586fa6afd85c4a4098380a7116597439775171497ff1f217730d8a2e9f9e579879"}, {0x28, 0x10c, 0x0, "613938dfea285eb655ab6720e671094014c0"}, {0x38, 0x10a, 0x3, "ba4d1b122f8cc1c424a3d1f6b2b0da8d9967e7e22a0dee0618158da3724611b8603f6eb0f6936605"}, {0xd8, 0x10d, 0x800, "cb29814c5f79ea8f1c4ed5e0e1ddd58fcc02f4aa07257de3d5fe0d5558760e9e6de51c50fe2c0ccbdbef0bf120b47d5497350fa1e43f25c8578db0d6fc9b52f15f18734b05122a3fc094ad55fb3d33f4e9f27dc122dbcdec506f7d5e97f1150d5ab857e8385cc87643c3490a1acedf674674944a3659deda67527ec6acd5d583d4678d49b2986c71989e3e4a00db0ab8ef1f9d837b4ab3244eb3cb823720b9c5190a60ced858a653198beed7e72d5e2e15c08b6bbb33dfeb6b9b745c58f64e168d1535d208f6"}, {0x1010, 0x1ff, 0xdcb, "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"}, {0x10, 0x116, 0x7fff, ""}, {0xc8, 0x11f, 0x0, "c067cc1df67e828f46dcb5f87ddd017e8b1fe63c770f0db3c01ad00bd129c4cb5534c78372269159e466e839813a2e06af7b59e30fc60252fb7e88bb0fc07a34fd0bf8c421f3af99e2846b357eab9c1ab80bf519142fc5660110f51a98b382da045eed43477cdc878eb010ddfe5ffeba58b569021fb44de1cd80bb8fafb1e64fc89c40c1bb9f87bdc789ae63a52f8873732feeeb23aef214db263fee4b8817739f9e48fd3b113dc7d2e5022b168547cbe457a9b16dc1"}, {0x68, 0x117, 0x8009, "c3f5eee4b6518ece0e3131d0856c596e6603264805b36452697ca7ca99c0a953b33fc93611810624f9460f3c87bdc7a20f01ca39a6a811263a3fb562b8af358a62c80c937dd3a372384c34dcd552e5a99fa4b874a59d03"}], 0xa, 0x1}, 0x8000) dup3(r1, r3, 0x80000) epoll_create(0x400000202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2283, 0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000890000)={0x0, 0x0}) open(&(0x7f0000e3e000)="2e2f66696c653000", 0x24867c849094590d, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000007b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x1, 0x3ffffffffffd}, {0x79eb8000000, 0x0}, 0x0, 0x10003fe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c9000-0x10)="2f6465762f73657175656e6365723200", 0x403f, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e23000-0xf)="2f6465762f73657175656e63657200", 0x180, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000269000-0x20)={0x5, 0xffffffffffff6583, 0x7, 0x0, 0x10, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00001e6000)={0x80, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "a77bf8bf937202fa", "b99544af28876d0548d063977b7cb341e20c27c78c8a90b1e44a3bdf47311dbe", 0x2400000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$random(&(0x7f0000fd3000)="2f6465762f72616e646f6d00", 0x0, 0x40000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019b000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) flock(r0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00008f1000-0x4)=0x0) write$tun(r3, &(0x7f0000edf000)=@hdr={0x3, 0x1, 0x0, 0x4, 0x4fa6, 0x1ff, @ipv4={{0x8, 0x4, 0x346, 0xc7b, 0x8b, 0x3, 0x3, 0x7286, 0x7e, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x89, 0xb, "1cc4f1990b0e2e8dae"}]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x9, 0x3, {0x18, 0x4, 0x3, 0x5, 0x7ff, 0x3, 0xfd2, 0xff, 0x2f, 0x5, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@cipso={0x86, 0x1d, 0x7ea1f662, [{0x6, 0x5, "8d76d3"}, {0x0, 0x3, "01"}, {0x5, 0xf, "e2ce9ca9c2d9aab07f7ab20ce1"}]}, @cipso={0x86, 0x11, 0x3, [{0x7, 0x4, "64e0"}, {0x0, 0x7, "776edcc98b"}]}, @cipso={0x86, 0x9, 0x7, [{0x5, 0x3, "88"}]}, @generic={0xcf, 0xb, "0d155a1cc2458d7283"}, @timestamp={0x44, 0x8, 0x3, 0x3, 0x3, [{[], 0xf2}]}, @end={0x0}]}}, "542676"}}}, 0x95) 2017/11/22 12:10:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000334000-0xe)="2f6465762f6b657963686f726400", 0x101000, 0x0) openat(r0, &(0x7f0000bd1000-0x8)="2e2f66696c653000", 0x501000, 0x1a9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00002bc000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x3, 0x1, 0x40000000, 0x3, 0xf}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000fed000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000351000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000cf1000)=0x45b3, &(0x7f000043f000-0x4)=0x4) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x2, 0x80000000000003}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008fc000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009aa000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039b000)=0xe8) r6 = getgid() sendmsg$netlink(r1, &(0x7f0000c88000)={&(0x7f00002b1000-0xc)={0x13, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000edb000)=[], 0x0, &(0x7f0000d76000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x2, 0x1000000004}, 0x4) sendmsg(r3, &(0x7f0000784000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d14000+0x814)=[{&(0x7f0000d87000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e77ede9e1dc40573f914d100acc3182f9fe933141a35dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="255836aae73726cfcebf84f4dfc67083e910d545ca9e6c09a0107757cddc2603d4a1911e5e4efc4d11a1fe15b9cef73d0891e316efb383728df122bf355897dce2179d554bfc84184541b5f34550784ca6aef5e98fc3a778b82297922f0e8d6fd6d0e886be07f44a3a3e45e2edfb6db1e3ed5ff5d047d6f44a5b2013eaec19838d5b029e6e586ff38b3ce0273e81b6f2e235570c896e258a40c9d30ac7df7c18499c26b4b22972239aa3f1c9c9f739e84bbb6def7f13006d8918b3473dcd6056b1c8a588429d5b1e4fa741ffdfd68ece2e171b62bd347acfc11a51179565423ce60f499d3de743f9e74d62fc6e468e73f07fc0938111a3583302", 0xfa}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd949283192ed51ca2775164e984bbf1045751c7be1826216ace537bea5b3813568eb6e68f4902551bd7", 0x30}, {&(0x7f0000691000)="e0987fa3e956985b183c7fe4582737bbc92552d9d6856802251cd3dabc9fe0ac949b005f097bab2474bb42cd597f49c99d87afe4bda4a7ce3a35dcc5ca34814219c15e1fe81a74f638002bde54cb3e2941039ab2c200f2c05f5a8c8aad24f0d7994be0b21a2e16b1412714376452", 0x6e}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a89034"}, {0xf0, 0x1, 0xe093, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x5, 0x44000}, 0x40) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000861000)={0x10, 0x0, 0xfffffffff826cffd, 0xfffffffffffffffd}, 0xc) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r8 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0xfffffffffffffffe, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f000021b000-0x6c3)=[{0x12, 0x5, 0x102, 0x40000000000, 0x10000000, "00e8"}, {0x6b1, 0x1000007fff, 0x0, 0x0, 0x0, "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"}], 0x6c3}], 0x1, &(0x7f0000bb7000+0xf14)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c0f000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000065f000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000)=0xe8) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000dda000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000763000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cfa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000f8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b45000-0x4)=0xc) sendmsg$netlink(r7, &(0x7f0000389000)={&(0x7f0000c55000)={0x10, 0x0, 0x2, 0x2ddca2c9}, 0xc, &(0x7f00002a7000-0x30)=[{&(0x7f0000d38000)=[{0x1010, 0x4, 0x320, 0x400, 0x6, "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"}], 0x1010}, {&(0x7f0000014000-0x458)=[{0xd8, 0x1, 0x0, 0x61, 0x2, "7ea0411b9c2a5640aa98c0cc9b5f034fcdebe7a911f861341f3a1dc0d5a040beae736885ccdcd2361302c74d3055167a6b873e03a7fde5478538aac2bb072cfc01d2cd25577b86bf2d92ccac62d28873d97a8e2a86f508cbafb3c8261d97859c45eaee24913a790f7990746974a8daeccdd2f86a23864d3f6869c24c3d59ef0d8bfaf99078864e143bc9f9031d31e7a32eb543a3bb593884c5b67b99ef1c8f2fb115f10d4cde0d5674d04b7e4cbfb87d4d744c2a8c8abf086cb0253ea7bbe156a5a63451995d4b67"}, {0x37, 0xfffffffffffffffa, 0x300, 0x3c8, 0x3ff, "0707b12352a26dfb1df600f65b4235195eb72c5d4aa34f048012b4038a4caf46658c7dd7dc5796"}, {0xee, 0x7, 0x101, 0x4, 0x0, "8aab41452a111f9e1dcf5c939f15320acc7f460eef2b7fb5012e0e7fcd9a7cd43b5615b4d4f7f79fdd94c2b8923e777a66675013a09a6461ebd35a9d50fa3c28cb27fa1949c45214fd027faeb33624c0cebff04b0fb3e87617ffd468484e69c196ddac1187b064ff02b52d65520faf3510e884d2f1ed420f3fb35e8cae33baf13cfd82731a6be8de3a058b6ce697564441d50de14fedf03ea0ac2ef1f0311f6d122920acff5ebba38808adc5f3a644c1ee53dc072f48c4d630b57a83206733bece5cf70a17923d697f5799ef986a8bb9bbdc130bc30a6ec5f5d4749bb429"}, {0xf3, 0xffffffffffffffe1, 0x200, 0x6, 0x1000, "c5048b97e5350ad8b4f65376eee7f988999844d710026b91b6cf5385111d707d2352d193741603ae33e5da4e886f30c002afc5d719bfc669235e4b7d01a96ed49b2a3ff8dc4411591eb6983338b48d8adc1f3ba57d87fdb0defb93fcf56787fd6916af3abe0efbe0e2d3714281a4603109be2650fbe4dba79e5b50310ec633c28bf238a202aab213add74759f7cbf0b1cef3c01035972fe54bdcc6869e9fd00be6f4e57708c0fa9337954b1f6b5f6c937e94d8df6232e6a8016ac193d786d1fa98cc31b30eac8efa045b10070d2cadcb14bb43bd66a93cc8985b312cc1eb8edeae4547"}, {0x1e, 0x80, 0x121, 0x10001, 0x9, "ea563ff501170faeb123bb787332"}, {0xdc, 0x80000000, 0x0, 0x1ff, 0x9, "6d8443a678910bc61fc00327a9a7655fa3a42b5983b7c7b870a950dbda44e3b166d96166f2356462166da37100808bf61e1a00b6bdd0b89ca746f65c489313146d8e58d8e0d62c7cc0ec02da1da736adb10e88b4cd0a1aa29af614dd3dc1c7b3505d8973287f0a63a8421a2f8c87247b07ba82921636c56344522452adc048df914b3255abe38f3480df870592ae98b919cf3908e37a876eaeca5c561adf5baa7b47670bf0de379a2ff66b2b5870839858aafccb34683c12e109b49120ef92fe9eb857ca8371c535eafc534d"}, {0x3b, 0x120000000, 0x300, 0x100000001, 0x400, "b4c10d0133a3b312960b370a023e53bdbb98b65ee8ae1eb7f37b18e10a3baffe41db756302b4bd730dfa55"}, {0x33, 0x5, 0x0, 0x80000001, 0x8, "ad13f04f572c636d996cbde45b81687c013be7fc23eecf28f20d69cd4f066ebc22a598"}], 0x458}, {&(0x7f00004f5000-0xb3)=[{0x4f, 0x7, 0x10, 0x4, 0x3f, "87eb3b17b4d003df1c29e30dc8d57fd06366adf287b6ff22608de8467386078d983035f6f81631fa7b6e5a481f81fbeb588b624dd2bbb086d8d232e140127c"}, {0x4a, 0x7, 0xb06, 0x5, 0x2e0f227c, "1fa346234be39fcedf1b50bfb9510d89ebe043cd927867001aa1aa80c7c3daec0dfa4f459d300e2c43812bde2db4ea0dc249f30bdc680a16f3f4"}, {0x1a, 0x2, 0x200, 0x8, 0x400, "2ebe00a7c6ac1ef6f3bc"}], 0xb3}], 0x3, &(0x7f0000629000-0xf8)=[@rights={0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r7]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r8, r8]}, @cred={0x20, 0x1, 0x2, r12, r13, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r8, 0xffffffffffffffff, r3]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r7, r2, 0xffffffffffffffff, 0xffffffffffffffff, r8, r3, r7]}], 0x7, 0x8000}, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000e38000-0x4)=0x2, 0x4) 2017/11/22 12:10:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000011c000)={0xc13b}, &(0x7f0000f3e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002c5000)={0x0, 0xffffffffffffe044, 0x2, 0xd}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003da000)={r1, @in6={{0xa, 0x0, 0xf81, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000090a000)="6b657972696e6700", &(0x7f00001bd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f000058f000)="6465616400", &(0x7f000070f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b84000-0x1)="23", 0x1, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000106000-0x9)="2f6465762f72746300", 0x240000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b6c000)={0x9, &(0x7f0000c6b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000bed000-0x8)={r4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) pipe(&(0x7f0000518000)={0x0, 0x0}) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="190000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa00000000fdffff06e9fff305000d0005a2", 0x3a}], 0x1) userfaultfd(0x40000800) r5 = socket(0xa, 0x0, 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00007ab000)="2f6465762f736e642f73657100", 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r6, r5) socket$netlink(0x10, 0x3, 0xe) writev(0xffffffffffffffff, &(0x7f0000050000)=[{&(0x7f0000065000)="adeb08f8a11f57a4bdd14888134612e315486e1f3fe56d267bd592157fc4bc7bff73c4b70a691152bad21634545605cec88db6cdb136a2721a3c3d3c1a46b0753efceeef9be6c535dfe0363d61050fc3f5c58ae9a8bf4ca04e5dbe595108fbc26ed38e7ad3d70d2fe0973ca8bb998e24e7d43b252a6a2fd56a9b810efbaea6e257d8994043c2f36e2af8b515716e595ac1d40f42fe5bc26a0843f7940f4a1ccae72aedc973608e93e50066322245acfce8e6c9ada393824bbf6c13bc294fe44120fb80e4bacafe7e86274ba7f9e75a168be9e2363a8278fc2e4a0fee50714e4c2bde10", 0xe3}, {&(0x7f0000832000)="578ab17c40b3aa7e9ec3d3e55fd2da20c054", 0x12}, {&(0x7f00009a3000)="281e07fb33da18c9b87a74d656990ac52dcca982d957c3b9f324b0f0e6b3a1aea17753c2150fd3d8c2641071ddfc09fd0f8e1e1bbbdb7c96977bebcadf82bc6096dee81807afc7d6a454529234749f9935466054c5dc3c5f6ae06120624bc49868ba322736009a62d41890b3b456ab1a0f2839e3ec70509284c2a9cb87d46eb83533d401bfed0209410cecfec1e10dae36b94d9d4d39e51608befd111b429e443805d33550b9d998efda8d0bdf607ac742", 0xb1}, {&(0x7f0000081000-0xd6)="fa771f8ff751742b69e1706b3626d25e10d6e1de06414b581cb498646eb72e7f855314687bc166c712da993c696152ce1a910b85fe7353641fc41d8bac4eff3292c780e30504ad887a0a993b69cf7a2988536b5472b3d919350cfd5afbbbb707f47733292374498800adde6d8826226f12f4dba4fd086cb321a4ac9147811d66b9a2f48eece0d0c64afcd37713f88c14fe7cc3e69415d8a4bc47630a14aa8b004bd1d70a385ae9a25c8247204e58f5e534e11d3c28ea33a85da8aeb02852671c6dc1ddaaaaa6337912271983edf0ee5681a24d57d8dd", 0xd6}, {&(0x7f000033e000-0xc2)="e9a2b3f68f74247e492819079283ed33a83d3833ff1bf5e9f53b732151613afe90bcde100679e64d99e65ce75b3d36162ec0bbe0e42957b7cba00c0eba8ec944a65b513c8ee5417d60143cf9fffe0b70fdaffaf073f47e0c1d9033d5206d9c6d4cab60ae90849a4e7c93829e80eaab477875c15fc126ad80493827f33476f3800417720dacd312d7682edc29fe772cf9dadf76820672fd5a74ca6d31e31639c84fbf60a4e70f2325b3ec59de026dcf8aa1879699d7ccfa7e4069218371c99a964af8", 0xc2}, {&(0x7f0000bef000)="7d8fccdc55e5656b064785a3ca044c4be18ef3f467894f", 0x17}, {&(0x7f0000eb8000)="9f2705cd2c0e9dd557ff2001733e613bf43025ed1c87a23c7722b6389ea8cb6bed191e3821b760dd3e6f1b69dbf1517bcc33c976117e9cb8a1c7c94d876e1a74936afc5609588637b9ba1b6d26c7bc7972da9277004e3c08026b656ffa1a300c7268ec008253757bc7efc19d4666485446cff22d7b21f649a736b8590d4ae9e0067bb37b1e38d3d11a58736fa39c6539467f5f275a5cf3fc65c389f130814cbbd6e1b5a5d2be6490d4a5e229a7d67582e38eb21918b386f9dd", 0xb9}, {&(0x7f00007c3000)="5ffcd51bdb781cdb", 0x8}], 0x8) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r7, 0x26, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x5, 0x32, 0xffffffffffffffff, 0x0) [ 69.868682] pktgen: kernel_thread() failed for cpu 0 [ 69.873807] pktgen: Cannot create thread for cpu 0 (-4) [ 69.879267] pktgen: kernel_thread() failed for cpu 1 [ 69.884352] pktgen: Cannot create thread for cpu 1 (-4) [ 69.889806] pktgen: Initialization failed for all threads 2017/11/22 12:10:38 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bae000-0xc)={0x6, 0x0}) epoll_create(0x2) epoll_wait(r1, &(0x7f0000bb0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2) 2017/11/22 12:10:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000dc000-0x4)=0x1, 0x4) r1 = open(&(0x7f00003c6000-0x8)="2e2f66696c653000", 0x400, 0x48) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008f6000)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000f74000-0x1)="", 0x0, 0x2001ffff, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000152000)="8d51496bd5a95c56e79282a01c290c85d3b73327931d3baefa302df9b193b0f529733585ea6c01f0167eeb54226b2fff57176c1babd5cdbd2c7f6196858956a928cdfd66ade02fbb93879af67b24c3900275d6276c9e8262a9875cd2d7d17a7ba6c63a4fa98e221f519edb1eed9c614ddd204500c235305b606584e690f3a94d857432b0b2f9cbfa8bef5551492b66b846fea629f75d487083db802dd8a26a45885cd84f6738630d42d111a558ccbf66db5595d6b2b3a0ef6ce271ec529741b9328f1fd48c311f65279b6135bdbcf4af9098628e0d699bf6516f58d709a3d81b9c80a438", 0xe4, 0x0, &(0x7f000029b000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000678000-0x38)={0x0, 0x0, &(0x7f000014c000-0x30)=[{&(0x7f00005b5000-0x2a)="d5ddf118c4801f7184badd296f8ebb03a1a80feeb6bccca8a0d22ae6ee882815312f817f14bc58094e27", 0x2a}, {&(0x7f0000eb5000-0x33)="b050925e977ab6687d36c71ff1a29099d1cd42b4ee49cb557769ed0af96e18c02cfe3d74f7e5d61537047b87aadf472e2f8559", 0x33}, {&(0x7f00008f0000-0x2d4)="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", 0x1000}], 0x3, &(0x7f0000459000-0x198)=[{0x48, 0x114, 0xffffffffffff0001, "ddf92df4290f5015eebbe6aec2ecfec1bd67537800069dbee2494b044876fdac9fef9a72dc605c6f52fd8b5566ef47b9161f902148"}, {0xe0, 0x110, 0xf30e, "d4bd8a1ca18fb80d5099c0fd4f78a9451c1ad63cef769aa789dfd39af82b39637f3cce58137472cfdbcbcb7eb2173f60d7e65cd69e10787980b73f03141e141325f36e5f020899d61c9938c6f5207d6a88cfce3e295b660da2963599f21f983a4fb5b14d123dd5599b99cef354036cf295527611d03cb79fdfaa41c8c7d67a7b14963860cebbbe6661be52a56b38eb5a5848fb02a2a1684048ba6080bb88b5ac304f05d79e431e60645f207058b10c103e6a9533d312f30e09bf6e334a43b00c39e96a851e40d8a5d4"}, {0x70, 0x11f, 0x2c, "c507d3912acc3a843182a08a8ec4e71846ec8b6f6c9f6eceb4c923186b229f3328b7ffe17726f2144990e9d9dd8dcdfc3542bcb9b127501d8f812fec62139f804fdd3eb719c2d44f1117eb09c7b4f114181a08cce52e1f79a2daca03c4"}], 0x3, 0x11}, 0x40) 2017/11/22 12:10:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) r2 = gettid() ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000ca6000)={0x9, 0xb1, 0x2}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) readv(r1, &(0x7f0000a7d000)=[{&(0x7f0000b38000)="00", 0x1}], 0x1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000963000)=0x0) fsetxattr(r3, &(0x7f0000ff8000-0x10)=@random={"6f73322e00", "2f6465762f6c6f6f702300"}, &(0x7f000012a000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007a0000-0x24)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f0000168000)="3d9093e9897e665f7cfa9b8d668a0fc97868cac414cc376dbf45dc690155d0e6b84d33fc173641279600e46f7110c626073d704a1f52bf315c3238507e1fb4bd38bc4b704fc0c0da1498cdf9f20bd7539d4f170a214e638a9c65e93246dc8b764179a49aecc678a7edb0074cfa87afdc83783214118fca2d4346e457cb2ee2b3870aca57223e7127608497b44494262720934d6032d9bf120ead4efe92b68ae219b5791b26f8a195c5b286a50225c7401d8bfc1c4d9ac1b10459a527b8009edcb932991a7f1d9edc36a0b6569d7f1529e70f17b39d1e1ebe44261ac64a668987fbc031a7c545e1b94f57d7a645b6", 0xee, 0x8000, &(0x7f0000db4000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000afa000)={0x44, 0x61, 0x0}) capget(&(0x7f00006d7000-0x8)={0x399f1336, r2}, &(0x7f0000a8a000)={0x1, 0x0, 0x5, 0x100, 0x10001, 0x7}) socketpair$ax25(0x3, 0x2, 0xf1, &(0x7f0000424000-0x8)={0x0, 0x0}) r4 = add_key$keyring(&(0x7f000073b000-0x8)="6b657972696e6700", &(0x7f0000edd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) fstat(r0, &(0x7f0000223000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() keyctl$chown(0x4, r4, r5, r6) tkill(r2, 0x16) request_key(&(0x7f000026f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000144000)="2700", r4) 2017/11/22 12:10:38 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000006000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)="00000000000000000000000000000000", &(0x7f000000e000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000-0x20)={@generic="cc21a2b8a2410a8e019eaae0338df997", @ifru_flags=0xf801}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f000000d000-0x8)="2e2f66696c653000", 0x1000000003f7ffc, 0x35) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000)=0x0) ioprio_set$pid(0x2, r3, 0x458e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cf4000-0x14)={0x0, 0x4, 0x5cc, 0x1f, 0xf83, 0xd47}, &(0x7f0000c66000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000038c000-0x10)={r4, 0x6, 0x105, 0x8}, 0x10) r5 = socket(0x11, 0x80002, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000a11000)={0xfffffffffffffeff, 0x5, 0x1000}, 0x4) syz_emit_ethernet(0x52, &(0x7f0000a74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71400080a7b", [{[], {0x8100, 0x0, 0x5, 0x4}}], {{0x0, @ipv4={{0x5, 0x4, 0x9, 0xffff, 0x40, 0x0, 0xfff, 0x80000001, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x17, 0x0, 0x0, @loopback=0x7f000001, "fe02779394efb51fbd8ee09a25a234567737b459dcabce699b5f7c536556f524231434c7"}}}}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x20000000023, &(0x7f00009ff000-0x10)={0x0, 0x0}) connect$inet(r1, &(0x7f0000af1000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x807, 0x20006) clock_gettime(0x0, &(0x7f00006b8000-0x10)={0x0, 0x0}) recvmmsg(r5, &(0x7f00000d2000)=[{{&(0x7f0000164000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e04000-0x50)=[{&(0x7f000069a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000e6c000-0x1)="00", 0x1}, {&(0x7f0000632000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000375000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000ab7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x5, &(0x7f0000e7d000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x5}, 0xdb9c}, {{&(0x7f0000402000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb3000-0x20)=[{&(0x7f0000bac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000e7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x2, &(0x7f000077e000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x3}, 0x1ff}, {{&(0x7f0000e77000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f95000-0x50)=[{&(0x7f0000f44000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000bc3000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a9a000)="00000000000000000000000000", 0xd}, {&(0x7f000062b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f00008e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00001f7000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x4}, 0x1}, {{&(0x7f0000de8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000311000)=[{&(0x7f0000ead000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00003a5000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000a4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000382000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000cc8000-0x8)="0000000000000000", 0x8}], 0x5, &(0x7f000016a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x10000}, 0x8001}, {{&(0x7f000060b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000d2000)=[{&(0x7f0000899000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00007d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000dc8000-0x4)="00000000", 0x4}, {&(0x7f00005c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000116000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000ca8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x6, &(0x7f00003c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x4358539e}, 0x2}, {{&(0x7f00008ef000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000304000)=[{&(0x7f0000472000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00001bd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000f97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000031f000)="", 0x0}, {&(0x7f0000b88000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000006e000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00003f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x7, &(0x7f00007c2000-0xc)="000000000000000000000000", 0xc, 0x0}, 0x5}, {{&(0x7f0000487000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00002a4000-0x40)=[{&(0x7f00000c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f00005c6000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000911000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00005cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x4, &(0x7f000033f000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x10001}, 0x9}, {{0x0, 0x0, &(0x7f0000e70000-0x50)=[{&(0x7f0000d47000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000888000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000112000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000c02000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x5, &(0x7f00008fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x6}, 0x5}, {{&(0x7f0000ca4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003b5000)=[{&(0x7f0000f88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000d14000-0x5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000a00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00004d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000523000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x5}, 0xffff}], 0x9, 0x10040, &(0x7f0000731000-0x10)={r7, r8+10000000}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000ae9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$3(0x3) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000e83000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f0000ffd000)={@loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0}, 0xc) syz_emit_ethernet(0xa8, &(0x7f000023b000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x9a, 0x0, 0x0, 0x3, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @rr={0x7, 0x2b, 0x9, [@empty=0x0, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0x1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x2, 0x3, 0x1f, [{[@multicast2=0xe0000002], 0x7}, {[@multicast1=0xe0000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0x7}]}, @timestamp={0x44, 0x18, 0x7fff, 0x3, 0x80000001, [{[], 0x8}, {[@multicast2=0xe0000002], 0x2}, {[@broadcast=0xffffffff], 0xf0}]}]}}, "9505"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:38 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0xfffffffffffffff9) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000ff5000+0x9d6)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ece40b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b07f5f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc28154"}, 0x80) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ff5000)=0x124, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000ff6000+0x53d)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0x5, 0xdb7, "43363eda317a909d262f56c5af46bd6e44b2ecb677771503ce076a97e59c25d6cacbc325446d836abe983c0cdaa418942284d913e079731aa740aee4e26882", 0x2ef97275}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000ff7000-0x8d)="b80427209ce3a7fb47859bbf0e6d8110728ffb1b70b8c13a6401620306454706e655a6113159b730deca4b0d5f432060a0d501082fa15871bc4b7db842e7721c35a277ef3053fba65046ede81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc4b", 0x8d}, {&(0x7f0000ff7000-0x39)="ac9bd0c02252944d9c9b42be4a96f8f255bae60b384528c34de2a4c306515ed93b7818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000f22000-0x1000)="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", 0x1000}, {&(0x7f0000749000-0xfc)="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", 0xfc}], 0x4, &(0x7f0000ff6000)={0x88, 0x11b, 0xffffffff7fffffff, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40040}, 0x4080) write(r0, &(0x7f00005d2000)="200000001800037e530000000000480080200d08081100052c00000004000417", 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000ff7000)="", 0x0, 0xfe, &(0x7f0000d72000-0x10)={0x4, 0x9, 0x10000, "f461ead332a9", 0x1, 0x0}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000323000)="640fdc926da439fb59000000004e211fdfdb10b4109c9b7e054af21badd79e143848c049d5c7b21d9dae651188a640f0ac33f253d2d5787f413034b2e4675fd48f27b39ce2b970fccf396193104b7b4838beabc9e4bab509316458d03a7743f1caa1f79635685925dfcfffa49918a28a6abb6971ea7eb33a398a83a53b1e1875f8a874ec47fc33c74305c2030a727ef6fdf6c21dc9ced0e2cf3e0f37886dc36aeba6d35d9649dff2e4863df3ca98b9a81eb10ee545b7ef35aa0ab7369dc45d8575925ffecb0baf7dbd067acbec", 0xcd}, {&(0x7f0000ff8000)="a38e02754a09c2a21134b1288f846ce58c42ca283dfbd554d2a5e86461a33f4e4c38e122dd6f1fa3ba6f6781f279bcf22fe191a4113a9758ab199666c66f96ecd57bfa853ad029f948dd3af30522af85f03dc9ff0632c67630d4611504cad4fd0bfad4bb1a2aa5bc275430d6dacc9f1441922189f76b29136dde7b40c18c71a380881f54e011333b3d203ce151ab4b3c436c0a6f22c158a2ddb53345756269304fd2aa7cb39b1ff3da964677368c0c4b93e5ec023258a2c77af79d1203c6ca15d0993a31af96ffc171cfea80ce1f97e01cd6e5a99761df9f3026e0c80d561e44429b084990fa59", 0xe7}, {&(0x7f0000ff9000)="dbf40745ee9663f60950d7a15b5e66d5cc81e6e2c9462dec74c92e2f1d23bdb29b98c449bc2246f385a54aa466a17b7c68974e6d1edb705f784dfb5ee7f6ef4f9c03e12f900f7a0ae32ead618a7e65b26001027b04e1e5a1d4e87d1b163079e0ee3935c54299dc2f4447f661c405335340edcacfbf09b92077b787fa6d2a8839e183203a4e7e25bd12a12bd74d409bf7c3b194020be3ec2f2310e44ea177750d269b4e35ee2d58503a5ea719116f5d0031875bf15308a5ed270b4abe8b8cd259adab297925995c9951498405633d8767e2bffe9f66bb65817489d7795e5efce693ed7eb2b352ab2e7ed06155821b65c807dd43a901909b", 0xf7}, {&(0x7f000076f000-0x70)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77eacd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367bada43ff8aee287faf976d4e2bc77447feb0b5ede5e4ff4fdbdb27f36101461090625eda621c", 0x70}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f000037a000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1000882826b6dfa3ef9fdb808005fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f0000ff6000)="2be4cd84d5c83b7167ce70a8e11e7c22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0f1cd56d263f0b872c45d1f7ffffffffffffff85ff386c6545dda8fcd5e2", 0x46}], 0x8, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a8315b124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x3, 0x20008013}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000873000-0x20)={"2f7198bb6daec1449fc9b54337f0c0f0", {0x4, 0xffffffff, 0x100000000, "190606ea4abd", 0x985, 0x0}}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x3, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") r1 = getpgrp(0xffffffffffffffff) getpriority(0x2, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000d4f000-0x8)="2e2f66696c653000", 0x300, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00005fb000)={0x7, 0x4, 0xffff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7500000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00005ec000-0x4)=0x0) sendmmsg(r2, &(0x7f0000c5d000-0x1a4)=[{{&(0x7f00004da000-0x60)=@nfc_llcp={0x27, 0x80000001, 0xfff, 0x5, 0xffffffff, 0x2, "705d0280e7bc69193ab72d7321d263ed5c4e6990946dd4c29b3d28e134f7b27239273b3fe078fe839e2068fbe95b0b9bcec32a8266f552aea17635a6afcf3c", 0x0}, 0x60, &(0x7f00002e3000-0x10)=[{&(0x7f00003a8000)="471e39bfb69846aafe049bfe7ab555ed48efd41f451815c7a39f93b790bb4ad812ad2c528e04c671f5487da02217f1a231646e7cd2e1", 0x36}], 0x1, &(0x7f000049b000-0x1398)=[{0xe0, 0x102, 0xe55b, "5d52ccb7aa275f3abe9dd4f17a414e522ba513058e53edebd691771e8833fe256d567059e00d728abc59a6b8da98b1450e9b89cfc5bfab6c23a7754092927f15c603fde6b1d55a507e7afc68bbe53202bec9396d70a4f423eb415069ae5d34facce8281304cee22d601d42a5d62a8a34c4889e91e641f6f5d195aa4428a893682015703010d47b49e63f0cd5431b4932fde2910c452f751f5f6f33b4b24e7ac62decc8fd9993a7843c8b2c2279faeefd09df1f94b24311fed5d69a00181ab662c1dc146e3bcc3258a22bd753e6c4"}, {0x18, 0x1, 0x7, "551c333476"}, {0xf8, 0x3a, 0x0, "3ea7541179048f9dd6baffbde7e90dceeb555a959f87cfef6eaacc4145691cc37e0f207025a10e6551b7d9813d71edb1156ccc5035d1ea403322bf57abef38b204aa1f0f23898b64db7211777e6a3402f3aa181f1a79e401a8e21a03d87cde44ad9ec0a7524e6354a25a6402f358d2cbc3e61db889d9afa9aee6e8221f3101b4ce2024fdd6adb2cc95c76cdfc3b0970a02657372685f7f89aaf3f19eaa64d8b77faaf935c6054a816f63fc530d99c45e59b7e76e2f84acac53134e1baf50286d225aa414d726affce976e2033206bfca986ef3d4f2dbfe3a97e18a24cd4f3364720f1396a6e3a671"}, {0xb8, 0x0, 0xff, "79748ec5b0342dc57794703c3e58a1e68a14e6a7b0f5af2683d1cfadd308a6a23e6c849f5d60003c65b23997ae4521fb0a64db6c8d0941694647bfe2530b9d48df26bee8b9635653d8fbf2c7daf90540ec964de6b2e3d3b576e8663911c5b2d7729e274ffc5a23efb299965cd733571994f2fcbc6a4002dec18373de84e2b62744a0ed968d1571b8b6cfab02f92afea4bb8d7b53f1f700118e3525c054a1baf6b575f435e5"}, {0x30, 0x101, 0x0, "213a173aef018d277a299762eccea0aa0697dd0184290051f3"}, {0x50, 0x112, 0x3, "91df55d218551cc0cc624645e66541d50d31e342ca2c450b8eacc6cf101698b229c5cba612c25f35745a68e0a940eb0c4e04de3c4cbaae5603243ce0e48649d2"}, {0x1010, 0x10d, 0x60, "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0x1000}, {&(0x7f000010c000)="c369393d1d893566f665884097fd8799517aae126713a4ac5fbea69d00457ac911626b36f4a4ecccfabe81b1ee5b05445df9b7a00af1fcdb531ea19a29e34f919e5cb1d3cea24de8ae70c4e0785e68fa727c978de81140c88963b4e5901e56723ece2a2f467cb41be9dda8a4c2b42a28d71a4ceda5034754f33e0de185d43d44db3629e23b6a69337ab14637ed4fbb26b5c38088ec", 0x95}, {&(0x7f00006b2000)="ef1bc92f603d11de08d1467b22a1ec0e9e341dbd5d7db0ef3df0d7e002d6cfc9e408e619d04b6218f2892c0a61cd12213515a37a751613ea6f790d2bc6", 0x3d}, {&(0x7f0000163000)="70dd33e985d4aa3dfa14503443ce440d7f0e920a93bc2e15208115fd2b8950a2ed728ef08b8fe48ed13066866c3e9d15b79085c38290643f88c4cc30cde588f0cf622235da064d033af44d01898f37067525c64195b8a30b38d5f0ce3e1d918df336ea28558e6cca5a867815a22fa5ef56c97f1e41fa6ba73ebdd12503af5fb35f", 0x81}], 0x4, &(0x7f00002f7000-0x370)=[{0xb0, 0x84, 0x80000000, "9d5bafb43034e3e6479b78ddd125626db95718297eab74a625e212379863e7a188158d74da896270d573f357f804037463c2b26c33dcf70f059134038f243f0475f1a4abd92366d573c45637f96a31556f759ccc43fe09b42f3a9ed5a71606690a9a7f2667c41eccdc9a9b3cceb5aca9fbd52678c388927e8f79be5354ff2b8db08f476c4c1512b7417422c5dc4b63098e165d23688bec3909f192e1453e23"}, {0xc0, 0x88, 0x0, "8fe843500afeeffca681c2cbfd4053994d0beba7c6a376fbfce4d95991c898a79c5bc9fc6e58b5db512b50e49a18ee6bf50c621d2fb15623b840cefcbfdc5ea1b094052f49c36b575e43887a3889307324c88a8bf0f7b1e739cc4f4c8e5ca0c70da2864a3f16477b68afbe1aeb25d9d0b34259fa8ebf8068b11751d0ca889d70827801b4d2c146373226713e47a92baf5883e4b73870626c6fd53f49fa1bee37d78ef4e8e820439577b4c0ceda20"}, {0x30, 0x0, 0x9, "5c7e4690e9bae90150092378abb72deb43ade5d1a808a32e87ff564ce174bb"}, {0xe0, 0x1ff, 0x9a06, "c16e503e929034582e83c0faf908c1863f069b13406bee0fd8ba76ea2b58f4b421f57c50b605197ba1097966ae786513b96b31450b6c19c6082098283781aae581b983978cdde8dcdf2a0d0aee6648e6e4e77ef9ba9a03692096b2bf1d23e51443d0b38a910dc4271dd2a3450053f11ae1d3ecb9c14dfda4f2ae137bc059d41c13d29c4fc950eec89632be51b53c0dbdfd67612523fac99ef160ea8781f56b9007a6bd9b240f158625a8a6a3288bc6557421dde68567fdd55c33436a9710dc400d5133d71d7c30ff7c300a"}, {0xc8, 0x19f, 0x8, "693a72243e2ad9b397700e952e9027331c5a100f9ecf73583a5aac316a1303fbf3ae44e5772f682a811ecc84f8bfbd05759647d3ae22a57e6f6d4773a46804f9af657c2b2b4f7837230c4a991df49b29aeae628cf095628e33475c406e82e1b417ded82f1357743a39312fb9d78afb92845c749854c431392dee0599a9431f5dfea506596ef8f55f44074f09e5f4a3f5fb02dbf1e385e2c19e0a5aad423f9cac6a6edda134fdf972dcadd12c0d5a9b088f9974b6f2bb"}, {0x28, 0x10d, 0x40f, "06918d380de2027a138eefd6000f8f9bdea5aeac5e04"}], 0x6, 0x0}, 0x2}], 0x7, 0x1) 2017/11/22 12:10:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000115000-0x8)="2e2f66696c653000", 0x88) r1 = perf_event_open(&(0x7f00005c4000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4010, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000065a000)={0x0, 0x0}) r2 = socket(0x8, 0x9, 0xfffffffffffffffd) sendto$ipx(r2, &(0x7f00007d3000-0x64)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000245000)={0x4, 0x9061, 0x7, "adf0af8124b3", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xfff, 0x4, 0x8001, 0x9, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0xfffffffffffffff8) connect$inet6(r4, &(0x7f0000528000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xfffffffffffffffd, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000901000-0xd)="2f6465762f7573626d6f6e2300", 0x20, 0x400) openat(r7, &(0x7f0000d84000-0x8)="2e2f66696c653000", 0x100, 0x140) ioctl$TCSBRKP(r4, 0x5425, 0x6e6d) mlock(&(0x7f0000d06000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f0000a80000-0x4)=0x80005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xc) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000cf4000/0xc000)=nil, 0xc000) kexec_load(0x2, 0x6, &(0x7f0000536000-0x60)=[{&(0x7f000033b000-0xb0)="daf073fcae8d07b781b8a0ea659f3ef4a19a6d4609bd527188b6770d091cde92c78605a5a738451acb9babc1c6ab8f12c2162eaffd65c06c689f10e3548d51f0cde581cca804e9cecfaef3713b8f89cd45b608e7dbab88f119eecd4a120c0ffafb0b23c2ee206494074948efb37afd0fd3ce6f62b415a49ec82e51b7026eedd50da4b28caf2fb24f884169d1d87086c17633d1bc46e8ffca11d45607f3de9567603bde7b5a1e4a52db472dd26ec5e52b", 0xb0, 0x1, 0x2}, {&(0x7f000096f000-0x6a)="91023752a7ea185008d075b6b23f71f382cc2d45df2630cde82bddea654bac87e03f840571eed70296d0bb85604e2f1184f0f640483c4a0b664a79780b9e7f8acc05676bcb0bd09ffa7fef9a5c5e2e2bc728554621ae6f9b0305da30413500f02e709ef19b14ba4ad806", 0x6a, 0x7, 0x7}, {&(0x7f000093c000-0x10)="2a26557413aef7eaeb121e66ec4a1468", 0x10, 0x3, 0x3f}, {&(0x7f000002d000)="e652583375d15a6f634fb6d2de6014ab44d3", 0x12, 0x10001, 0xfc}, {&(0x7f0000216000)="05f5ffe5faae59bf171c92be8d896a439d5121af993972abecc7329bf8c329269ed6214eb58f5e492c352ea0ce973ab0c29737eb7ff63dfc16bd39deeaecb86ca4b468e6d5c8d62fb29a675414e2ab571ccdd4729a18361c88c1a4d80a7b33de38d46924d96fa2b9aaa9d2d96e722d", 0x6f, 0x3, 0x7f}, {&(0x7f0000ca2000-0x1000)="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", 0x1000, 0x0, 0xae}], 0x3cfffe) writev(r6, &(0x7f00000b6000-0x10)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) 2017/11/22 12:10:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x84000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000311000-0x8)="2e2f66696c653000", 0x100, 0x30) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000946000)=0x100000004, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0xe1, @multicast1=0xe0000001, @rand_addr=0x0]}, 0x28) r3 = open(&(0x7f00009ad000)="2e2f66696c653000", 0x200000, 0x800000014) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004d7000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000952000-0x8)="2e2f66696c653000", &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() fstat(r0, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d0a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e16000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0c000)=0xe8) sendmsg$unix(r3, &(0x7f0000ac6000-0x38)={&(0x7f0000c69000+0x44e)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d270dbceb62ce64070bc1fea913061c0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f00007c1000)="036ce642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca542ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000918000-0xe0)="a44d5acec97590e3e35274a7f36998d77d8476c33093e5b967c193f46f168f7042ae3ac209cd6e58165f4c5dc9d24a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfd34288cb2a7d797236a6e67c02dca96ee273d20d785a328150338c44edc4bfd150e93338abf864814fa092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d2841484728c88674b49b58a2a77587d52133a2d6e05d9e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c4", 0xe0}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab968822ca1553d66589b044c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f00005b5000)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f00007b4000-0x70)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, 0x0}], 0x4, 0x8000}, 0x4) r10 = socket(0x10, 0x3, 0x0) clock_getres(0x0, &(0x7f0000c96000)={0x0, 0x0}) write(r0, &(0x7f00005f9000)="22000000160007e7000007cdee0005000a08eae61b000802050000800400000006006e", 0x23) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000023f000)={r8, r6, r7}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) getsockopt$inet_dccp_buf(r10, 0x21, 0xf, &(0x7f0000dbf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000743000-0x4)=0x1000) syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockname(r10, &(0x7f00006fe000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000473000-0x4)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r11, 0x0, 0x4, &(0x7f0000c82000)="440d0803145fff0300000000ec", 0xd) getsockopt$inet_opts(r11, 0x0, 0x4, &(0x7f0000d59000-0x8d)="", &(0x7f0000c10000-0x4)=0x0) 2017/11/22 12:10:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x80, 0x1, 0x8, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x40000000009c4, 0x7ffffffffffe, 0x65, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x4, 0x2, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x1, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x100005, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x105, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(0xffffffffffffffff, 0x20008919, &(0x7f0000000000)="0f") r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") pipe(&(0x7f0000dc8000)={0x0, 0x0}) utime(&(0x7f000007f000)="2e2f66696c653000", &(0x7f0000095000)={0xfffffffffffffff7, 0x7}) r1 = syz_open_dev$sg(&(0x7f00001cf000-0x9)="2f6465762f73672300", 0x8, 0x20000) ioctl$TCXONC(r1, 0x540a, 0x7e) r2 = openat$binder(0xffffffffffffff9c, &(0x7f00004d8000)="2f6465762f62696e64657200", 0x82100, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000306000)=0x10002) finit_module(r2, &(0x7f00008ae000)="757365726e6f64657673656c663a73656c666367726f757000", 0x3) flock(r1, 0x1) r3 = add_key(&(0x7f0000cc5000)="6b657972696e6700", &(0x7f00007b2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ae3000-0x4)=0x7, 0x4) keyctl$unlink(0x9, 0x0, r3) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000e0000-0x8)={0x6, 0x0}) dup(r1) splice(r1, 0x0, r1, 0x0, 0x7fff, 0x4) mount(&(0x7f0000790000)="2e2f66696c653000", &(0x7f0000b25000-0x2)="2e2e", &(0x7f0000acd000-0x5)="6166667300", 0x0, &(0x7f00000e4000-0x6)="") symlink(&(0x7f0000090000)="2e2f66696c653000", &(0x7f00008b7000)="2e2f66696c653000") rmdir(&(0x7f0000da6000-0x2)="2e2e") ioctl$void(r0, 0x5450) mkdir(&(0x7f0000981000)="2e2e", 0x7c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80, 0x0) getitimer(0x1, &(0x7f000000a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00001f7000)={0x31, &(0x7f0000aa3000-0x31)="1095a2d830a7c3a5a51e2aeb4b72d0e1c120cf798a5720b605f9f413e4270058bc64cbf76349dd0ae34fdb55ef9c023a6f"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b41000)={0x0, 0x1, 0x1f, 0x0}, &(0x7f0000775000-0x4)=0x10) mount(&(0x7f0000be7000-0x9)="2e2e2f66696c653000", &(0x7f000070b000)="2e2e", &(0x7f0000385000)="737973667300", 0x0, &(0x7f00004ae000)="ebfd254a53a7bd9483c673711ae32a5f7b50d5717f85c0d5ac4b93d207d38a0f0e2717b9016c6504a704f4c5c6eaf0f0c507de94be96ef0d00e59dc3043bf33419704636c6ba476716973295b98503ffcd7f8dc4f4fdf7ffe2017b24cb127947da1d90289eca2ca9d295dbc9b7d7a40a91") 2017/11/22 12:10:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000001000-0xd)="646e6f5f726527736c76657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="", 0x0, r0) keyctl$clear(0x7, r1) request_key(&(0x7f00002b0000)="6173796d6d657472696300", &(0x7f000078f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f4000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f0000b85000)=[{&(0x7f0000a9b000-0x59)="580000001500190000bb4b000000000000a33a850280e0766b0203c805fe58a2b25205000108723e0100010000d7040000052c26001741380a0096ec00ac000000008d000000000001000000000060edaa1dda4a00006e01f3", 0x59}], 0x1) r3 = accept4(r2, 0x0, &(0x7f0000561000-0x4)=0x0, 0x803) syz_open_dev$usbmon(&(0x7f0000360000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003db000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e61000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r7, 0x4, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035d000-0x10)="2f6465762f73657175656e6365723200", 0x44006, 0x0) mq_timedsend(r8, &(0x7f0000e37000-0xee)="41e7dee047d5caf9491127f7da4ac031168f6849cf9ababb818abffe5a279a530285d17da9a35cba6c8d4bd17331e49c494fec115f3e2209d41b4f8ca6211a31a83f2b4f3ef77d340278ef5bc6fd4279785ca0ebd873b0190f210acdad50e1333cb2550c5155115996efe8372a3ca812c84f0a276017b912dac2ff7f1e1a747178c7da4c8f304752028aa68662b85a31fb8e586d86736121c5bf0181a225bccbebf67327437ddccf131393fb08c7d02c1d3237afa6d6084551d542df1a0d693716431148239a527cb6f646fd4c6f8811feb2d878704b882abead01212b22940f4b276b90be82d139976b21dfd048", 0xee, 0x10000, &(0x7f00001f9000-0x10)={0x77359400, 0x0}) sendmmsg$unix(r7, &(0x7f000038f000)=[], 0x0, 0x0) select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffffffffffc}, &(0x7f000000e000-0x40)={0xfff, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x2}, &(0x7f0000c21000-0x40)={0x8, 0x3, 0x7, 0x0, 0x3c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0}) r9 = epoll_create(0x888) getxattr(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f0000567000)=@random={"6f58781100", "2873656c66776c616e3000"}, &(0x7f0000929000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006d4000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00007bb000)=0x2, &(0x7f000068b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000a7d000)=@assoc_value={r4, 0x1000000000000}, 0x8) creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x102) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r2, &(0x7f0000466000)={0x20000000, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r7, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000a21000)={r5, r6}, &(0x7f0000381000)={0xa}, 0x8) 2017/11/22 12:10:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000052a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e0e000)={0x2000, 0x0}) epoll_pwait(r1, &(0x7f0000ae8000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ab9000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000086e000-0xc)={0x40000004, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00006d4000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r0, 0x4b3b, 0x5) ioctl$TCFLSH(r0, 0x540b, 0x6852) 2017/11/22 12:10:38 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000755000-0xd)="2f6465762f7573626d6f6e2300", 0x80, 0x420000) connect$unix(r0, &(0x7f0000a56000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0x1b, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0x82, &(0x7f0000002000-0x82)="7d20df995cc4e0f04b5861b8e856ceb5ebe7db50a75cd88ebce83b7594fcb11eeb79b6bd9cf27f3d85855b44513d4c58180123e4f8833e02d59661220d41f5126efeb5f70d3079fbf647031c71a8a7dabe4db2ae9e07a607f22fcf1dc7f6a46c8bd3a7b102a02212b227c11442d6a9157e92883b482e398547fb21189b0b2fdf1532"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x10001, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x81, 0x100}, {{0x77359400, 0x0}, 0x7, 0xffffffff, 0x2}], 0x30) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0xffffffff, {{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x400, {{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, r5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x7, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69087beb73fb6a28, 0x400, 0xcb, 0x100, 0xffffffff, 0x4, 0x400, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x6, 0x10, 0x2, 0x30}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000003000-0x1f)={r6, 0x17, "ec9d9aab43de493521cfe08137f2e19cea7612ac7b8fba"}, &(0x7f0000002000)=0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r7, 0x7}, 0x8) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) [ 70.077007] binder: 7305:7310 ioctl 4b45 20306000 returned -22 [ 70.084651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 70.113462] binder: 7305:7310 ioctl 40086408 200dfff8 returned -22 2017/11/22 12:10:38 executing program 3: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000005f000-0x10)=[{&(0x7f0000075000)="390000001300190847bb0000000000008dee0000020000000000000000fe0004001a00dfe6ff00ff00280ff73ffb01111800180007000d0001a2c868", 0x3c}], 0x1) gettid() getegid() mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x100000000, 0x4000000084001) mmap(&(0x7f0000036000/0x3000)=nil, 0x3000, 0x2000006, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000007000)=@full={{0x3, {"3228958e4d2059"}, 0xec2}, [{"50179826c9ddfe"}, {"68ef1bb2a8610e"}, {"d9a12d9833494d"}, {"f3653110415c01"}, {"23d3ed571f431e"}, {"faa9702d98353a"}, {"f2af17e7d5ce00"}, {"34788e5a4c4879"}]}, 0x48) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x400000000300000e, 0x4010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000076000-0x4)=0x0, &(0x7f0000037000-0x4)=0x0, &(0x7f0000055000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x400014103e, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) fallocate(r2, 0x3, 0x0, 0x8000) fadvise64(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000074000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f000003d000)={{0x77359400, r3}, {r4, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/22 12:10:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() getpgrp(r2) fcntl$getownex(r1, 0x10, &(0x7f00000b3000)={0x0, 0x0}) r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f0000ac8000-0x8)=0x10000075) r4 = socket(0x10, 0x3, 0x2) socket$inet(0x2, 0x2, 0x0) r5 = gettid() getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000991000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = signalfd4(r0, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r6, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, []}, &(0x7f000004d000-0x4)=0x0) timer_gettime(0x0, &(0x7f0000600000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = gettid() r8 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000e65000)=[{&(0x7f0000b57000-0x62)="4c", 0x1}], 0x1) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) getpgrp(r5) getsockopt$inet_buf(r8, 0x0, 0x2e, &(0x7f0000eef000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009a9000-0x4)=0xd2) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r9 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000724000)=0x0, 0x80000) setsockopt$inet6_int(r9, 0x29, 0x8, &(0x7f0000124000-0x4)=0x2, 0x4) lstat(&(0x7f00006dd000-0x8)="2e2f66696c653000", &(0x7f0000422000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mice(&(0x7f000048d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00005ce000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047b000-0x10)="2f6465762f73657175656e6365723200", 0x40481, 0x0) ioctl$TUNSETOWNER(r11, 0x400454cc, &(0x7f0000e41000)=r10) rt_sigqueueinfo(r7, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f14000)={0x0, 0x3}, 0x8) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fgetxattr(r4, &(0x7f0000642000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000003d000)="00000000000000000000", 0xa) [ 70.136505] binder: 7305:7320 ioctl 4b45 20306000 returned -22 [ 70.151143] binder: 7305:7320 ioctl 40086408 200dfff8 returned -22 [ 70.159711] netlink: 25 bytes leftover after parsing attributes in process `syz-executor3'. [ 70.177870] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/22 12:10:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006a2000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093d000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071a000)={0x0, 0x0, 0x0}, &(0x7f0000bfb000)=0xc) setresuid(r1, r0, r0) socketpair$llc(0x1a, 0x4000000000002, 0x0, &(0x7f0000e76000-0x8)={0x0, 0x0}) r2 = socket(0x10, 0x0, 0x7ff) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000643000)={0x8000, 0x9598, 0x6b17, 0x20}, 0x8) accept$unix(r2, &(0x7f00009b0000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000245000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000058e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000352000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x2000, 0x0, 0x0) r4 = creat(&(0x7f0000e95000-0x8)="2e2f66696c653000", 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f00007b2000)=[{&(0x7f0000fdb000)="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", 0x1000}, {&(0x7f0000adb000-0xa9)="24d20d0694672bf30883ad178d17a566746a686934d0aeed84039a39f149d36c9229b93d097fa08e4b5d9d1db385969f3ef1a9c9fb406f76137c5c3715212690c787aded0d625d3635307e1f7c3c373fcf8bb204eed0e4d2c6c891ec63d6ea2de9eb2e083caf568b96d24c1a74969c3a864d6d92af99b418366eb8b2e757910796a88726596c6fbde1bf7fc4161d68199db705236973a4859f136c31e0c4fec5acff38de28828259d4", 0xa9}, {&(0x7f000079f000-0xf2)="6650233f62093cc71d8134ac4e848bebde07bd34814847cad657ca8a88344813e67b0685c66a96e91820874518d235bb83ed95ce27e7bb20f2730040b7849cacb23990c142332bb0c509f39cc3b01192b8ee0e4d87f23f2da33573f14d152c901f0b493992e2bcdebc4d158c0e7eb7d6111144e903c1a004060cad3938042b465b0f14a9aa1e669917a9ae9c062993e27c6756d3a0a9a025b11c414625c5d4008935bff51f53552c3ee3e84d64536a7a12d922b61c384c01f3faf0923faa5648e543bd9a4279ffd2205d45bebade6a5d98380b9919f04fff1cb8f81b317a96dd32cf961e62070e2cc32e4753b9d2d0cf1a", 0xf1}, {&(0x7f0000fde000)="897f71b770f75309acb605f20f48052ba9fc7af25266686235d91371ecfd9afaa6885a1deeb7f63502fc1406e35dcf78dd0a2b04999f5856b2b600edb926e1b507a792ee21133a2788b449bfd68c380e2ac43a54e9f421a3cc3a3b1cf9c63723599c05044795b142f3231d096f242f690216012616cd6fd3a87160c082df", 0x7e}, {&(0x7f0000d4d000)="657c000000dc687e726935ae5cc1a422f6daf47e364a3db579a23ce9370ecd4f5d484250fb85e7", 0x27}, {&(0x7f000045e000)="95ff717e245b43c58a917f4934c190ffda7bf8d1ef7d428ceaede69fd0048d34e1dc1216e8729e81c619e2074a2fbd7bf843507da84f410207da8966637c79ef0e3c580a5d65dfbca480bf3e435c424ec490f012a05bccc4a6f33fb84552105d1b47e181f398e40d2fbe9e91c17c489567e803a3e88246a52185b1b23115400d044648fdcbab843a5f4fcd8c5a9d89ef1bb70871f36abb23562dcb66551a14", 0x9f}, {&(0x7f0000e30000)="", 0x0}], 0x7) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000019c000/0x9000)=nil, 0x9000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001a1000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r6, &(0x7f0000814000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d51000-0x4)=0x1c, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8002, 0x8000032, r7, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000001000-0xc)={0x1, 0xfffffffffffffffd, 0x5c, 0x3, 0x6}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x3, 0x1815, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x20000000, 0x84, &(0x7f00001a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x36, &(0x7f0000001000-0x30)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f2538afd68b4ab5e4bacbe0eb51a7e298584283463df1afdc", 0x30) getgid() 2017/11/22 12:10:39 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f00005eb000)="2f6465762f73657175656e63657200", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000217000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000069e000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x24500000000000, 0x3, 0x3ff, 0x8}, &(0x7f0000dc6000-0x4)=0xa0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f000029c000-0x38)={&(0x7f0000f27000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000014a000-0x30)=[{&(0x7f00006af000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00006a0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d20000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x3, &(0x7f0000262000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x9}, 0x40000000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00007c8000-0x4)=0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x2, 0x7fff, 0xffffffffffffffde, 0x0, 0x0, 0x2}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000df7000-0x4)=0x10000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00007b4000-0x88)="88620329e34fc7998e82e2498e0dcdb0e12a206aeaa3c64b505d78b84a6aa820b9c4165c7ac15c144bd7a406a2ca96ec756bc88c6dc21f242c4fb11383d0e9caf528db098c266bcb23914dcf082434352d966dad0bd35fcef9d00b43a41cb89e5afd98f5eb16de3e62ae1c6db87f1680b5f5f164879bff1780c9e8db2e622bd4d4a862c76f615fe2") r1 = gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e89000)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009e2000-0x4)={0x0}, &(0x7f0000ae6000)=0x4) stat(&(0x7f000018d000)="2e2f66696c653000", &(0x7f0000818000+0x9e2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x3, &(0x7f0000a8f000-0x10)={0x28, 0x10001, 0x2d, 0x7}) ioctl(r0, 0x2285, &(0x7f0000007000)="53") ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00004e8000-0x4)=0x7fff) read(r0, &(0x7f0000b07000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) close(r0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000418000-0x4)=0x1f) ioprio_get$uid(0x3, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000618000-0xac)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd55}, @in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5da2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0xac) getpid() socketpair$unix(0x1, 0xffffffffffffffde, 0x0, &(0x7f0000a25000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00008b8000)=0x0, 0x4) read(r3, &(0x7f0000686000-0x10)="00000000000000000000000000000000", 0x10) 2017/11/22 12:10:39 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x12, 0x78, 0x21, 0x800003, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002dd000)="2f6465762f73672300", 0x9, 0x23f) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x20003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000000000)="d1217f7eb25361848a61333cdb166aadc30568839aa9855025cb586932f10bd94232fffb50c0ade56e8cfb9e6b78f2009f64fa128a4d60ed4f79fb17e013b434852f768c4634434a3eccd57abafe877a3f1a233a318a7d9ee192a3fb8e32c490015bc0c7fca59a069885668289e47f55fc7bfe06839a20a0697abc562d3d40064f49c356d9e6d4202855f54d7dea1622216d7d9c9ab79e95b64a662bc5f9451363197815bb7252d1596a5d0537d1395f21a7e275721d2802a9ac06fdd512dc76c9013ef8d7cf8677af33760f", 0xcc, 0x1, &(0x7f0000003000-0x10)={0x4, 0x7, 0x552a, "503304fafd7e", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f00007fc000-0x3)="48080a", 0x3) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c0d000-0x8)="2e2f66696c653000", 0xc) recvfrom$ipx(r0, &(0x7f0000400000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x10002, 0x0, 0x0) close(r0) mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x4000000000000000) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000d6f000)="2e2f66696c653000", &(0x7f0000231000-0x5)="397000", 0x201000, &(0x7f00006ca000-0x9a)="95db38db964ca6404ef77f0d0213da3a308b18baa63c8305987d00deb0558cc1482437fa5dbd22e48802dd51b0b526e365ab3fd15a9ef7ff6d7bc8b0b416ecd16c1441534d20da0100ffffba156fb69ae3fa88e86437dac557a189debce7aef64ff307251d385172c2b894b9cc909456f1c2f7f3a4609fd5eef66f65d7a8c8e3e1c09ebcb7771d8192eeae24d006ae0d3da7236bd8fe1af0ee83") symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") mknod$loop(&(0x7f0000001000)="2e2f66696c65302f66696c653000", 0x0, 0x0) rmdir(&(0x7f0000f1e000-0xe)="2e2f66696c65302f66696c653000") 2017/11/22 12:10:39 executing program 0: userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="00", 0x80000000000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x20000010000) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f00006e6000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dea000-0x4)=0x9, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, r1) r2 = memfd_create(&(0x7f000094f000)="2f6465764d30672300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x24000000000024) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x100000000000001}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x21a9336f, 0x0, 0x3, 0xfd, 0x0, 0x3, 0x401}}, 0xe8) sendto$inet6(r3, &(0x7f0000001000-0x1000)="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", 0xfa8, 0x40000, &(0x7f0000001000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xf26}, 0x1c) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r2, 0x4) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000dee000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000f92000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x2000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000782000-0x46)={{0xa, 0x0, 0x3b13, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0xffffffff, [0x4, 0xffffffffffffffff, 0xfffffffffffffff8, 0x10001, 0x0, 0x7ff, 0xff, 0x100]}, 0x5c) prctl$setname(0xf, &(0x7f0000472000-0x1)="00") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x2000, 0x0) 2017/11/22 12:10:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) renameat(r1, &(0x7f0000000000)="2e2f66696c653000", r2, &(0x7f0000df1000-0x8)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000001000)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000567000)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) inotify_init1(0x0) accept$llc(r2, &(0x7f0000618000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008bc000-0x4)=0x10) signalfd(r1, &(0x7f00005b5000)={0x923}, 0x8) fcntl$getown(r0, 0x9) capset(&(0x7f0000958000)={0x20071023, r3}, &(0x7f0000da5000-0x18)={0x7a7ef661, 0x0, 0x1, 0xfffffffffffffffc, 0x3, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dab000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000646000)=0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001c4000)=0x0) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000fbf000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000+0xe8e)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r5) setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f000033d000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 70.190028] selinux_nlmsg_perm: 4 callbacks suppressed [ 70.190035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7342 comm=syz-executor3 2017/11/22 12:10:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x4, 0x9, 0xa}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={r1, 0x8f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x3}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x6, 0xff) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000923000-0x6)="76656e6f00", 0x5) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x19, &(0x7f0000dd5000+0x283)=0x0, &(0x7f0000dd7000-0x4)=0x4) bind$inet(r3, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000dda000)="b6", 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x20000000000) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd9000-0x19)="edf50b0000000200000aea26325e010000050007e7ff00e0", 0x18) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000440000)={@generic="ed02020930e4113bb98102790d9cf332", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000dda000-0x1)="ff", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000777000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddc000-0x4)=0x10) shutdown(r3, 0x1) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dde000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000ddd000)="2f6465762f62696e64657200", 0x101000, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dcd000-0xe)="2f6465762f6b657963686f726400", 0x10040, 0x0) accept$ax25(r5, &(0x7f000081a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000014d000-0x4)=0x10) 2017/11/22 12:10:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001bc000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009d2000)=0x0, &(0x7f00003be000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005af000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f2000)={0x0, 0x0, 0x0}, 0xc) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000094f000)={0x0, 0x0}) execveat(r1, &(0x7f000024e000-0x8)="2e2f66696c653000", &(0x7f0000df5000-0x18)=[&(0x7f000046a000)="2f6465762f6e65742f74756e00", &(0x7f0000bb9000)="00", &(0x7f00003cf000-0x1)="00"], &(0x7f0000adc000-0x10)=[&(0x7f00006db000-0xb)="2f6465762f6877726e6700", &(0x7f00006f9000-0xd)="2f6465762f6e65742f74756e00"], 0x100) r3 = fcntl$dupfd(r2, 0x0, r2) mknod(&(0x7f0000d2d000)="2e2f66696c653000", 0x6020, 0x734) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ca0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00000f8000-0x64)={&(0x7f0000d67000)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "268ddf4a1e1c6de78a95e21b7577c4dc8bd34096cb64b19b2a1d804d496e3f99"}}) close(r0) fsync(r0) 2017/11/22 12:10:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1c0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x2, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000a5e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffe, r1) bind$inet6(r2, &(0x7f00000aa000)={0xa, 0x2, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x3, 0x1000000000, 0x9, 0x2, 0x5, 0x1, 0x1, 0x7fff, 0x7, 0x2, 0x4cf5b473, 0x7f, 0x3]}, &(0x7f00006c6000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008e4000)={r3, 0x88000001, 0x30}, &(0x7f0000efd000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000616000)={r3, 0x9}, &(0x7f0000d78000-0x4)=0x8) connect$inet(r2, &(0x7f0000ef3000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f000018c000/0x3000)=nil, 0x3000) listen(r1, 0x80005) bind$inet(r2, &(0x7f0000fb4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r2, 0x0) accept4$unix(r1, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x3f, &(0x7f00006fe000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="bf02aae47c24", [{[], {0x8100, 0x5, 0x9, 0x400000000002}}], {{0x800, @arp=@generic={0x201, 0x6004, 0x6, 0x9, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "8a533933a32d802e5e", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "71f8e691070061cdd359d1077bfd1a7b"}}}}, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00003bf000-0x4)=0x801) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000e57000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00003b1000-0x10)={0x2, &(0x7f0000143000-0x10)=[{0x25, 0x0, 0x0, 0x8}, {0x6, 0x5bb, 0xfffffffffffffffc, 0x7}]}, 0x10) ioctl$sock_ifreq(r4, 0x8920, &(0x7f0000bd9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000117000-0x20)="2d7585fb89cba3ad43296cfbef7bb368fd9163f3dd2249ddf3ff93b81f63ae0f"}) mmap(&(0x7f0000f26000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f00004eb000-0x1c)={0xa, 0x0, 0x100000000000000d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) sendmmsg$unix(r5, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x40}], 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)="2e2f66696c653000") r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000a3e000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000d55000-0x2)="0000", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00009fd000-0x8)={0xffff}, 0x0, 0x8) r1 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000bec000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x8, 0x0, 0x0, 0x0}}) r4 = inotify_init1(0x4007fffc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000a4d000-0x4)=0x9, 0x4) r5 = fcntl$getown(r3, 0x9) ptrace$getenv(0x4201, r5, 0x7, &(0x7f0000231000)=0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f000027c000)={@common="64756d6d793000000000000000000000", @ifru_settings={0x80000001, 0x8, @te1=&(0x7f0000c83000)={0x1ab, 0x9, 0x7, 0x1000}}}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000377000)="") ioctl$TIOCSCTTY(r1, 0x540e, 0x5) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00005dc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00009b1000-0x4)=0x3, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000000, 0x4) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00006fd000)=0x4, 0x4) r6 = dup(r4) setsockopt$inet6_tcp_int(r6, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r6, &(0x7f0000f5d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1c) sendto$inet6(r6, &(0x7f0000a76000-0xdb)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r2, &(0x7f00000d7000)="", 0x0, 0x22, &(0x7f00004ac000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) sendto$inet6(r6, &(0x7f0000be6000)="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", 0x57d, 0x4000000, 0x0, 0x0) recvfrom(r6, &(0x7f0000301000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x10000, &(0x7f0000a77000)=@ipx={0x4, 0x9, 0x4, "27f4cdc4411f", 0x2, 0x0}, 0x10) [ 70.232796] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=12402 sclass=netlink_tcpdiag_socket pig=7350 comm=syz-executor7 2017/11/22 12:10:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000fc4000)="2f6465762f62696e64657200", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00009dd000-0x8c)={0x1f, 0x7de0, 0x80, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f000068f000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x22600) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00003c8000-0xc5)="4bb6c272aba9432966142deec0c97837be4cfc4ca7380b19073bd5186fb16a11a54a8f6f371d03ced9d773cd09b81b281dd6876bff1bb6587942245fa9d8cf92833b5e39cf4449de7a35346e1f671aabb8cdfae4f41d06be0aaee6be0eabeb6aa1b89c51f4a9aa85ff29260d31538b6887de78bc98764c58a14c7c5f942be4abd570f0a00fefe1506fe9f1a0aaae36de845aca5a8b2426772168397faae7d1a86b07a6793dfb71325577ea7263fc2a74d912748222613ea911c7f5d95d336b5e872aa00680") clock_gettime(0x200000000000000, &(0x7f000029a000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000c3e000)="2f6465762f6e65742f74756e00", 0x0, 0x18600) ppoll(&(0x7f00009b0000)=[], 0x0, &(0x7f0000721000)={0x77359400, r3}, &(0x7f0000254000)={0x0}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000118000+0xb3b)=0x5, 0x4) r4 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x800001, 0x1002, &(0x7f0000bf7000)="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"}) r5 = dup2(r1, r2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00009a0000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) fcntl$getownex(r1, 0x10, &(0x7f00008f1000)={0x0, 0x0}) r7 = syz_open_dev$usbmon(&(0x7f0000be1000-0xd)="2f6465762f7573626d6f6e2300", 0xff, 0x20040) ioctl$int_out(r1, 0x5462, &(0x7f000072c000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000050b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fd000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000bdd000)={r8, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r4, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x53, 0x400000002}], 0x18) ftruncate(r4, 0x10000) sendfile(r6, r4, 0x0, 0x72439a6b) flock(r4, 0x9) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000566000)=0x0) 2017/11/22 12:10:39 executing program 1: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00004a3000-0x4)=0x20c001000000012, 0x4) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000938000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11}, 0x1c) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000047000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d2b000-0x4)=0x60) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) pipe(&(0x7f0000d2d000-0x8)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080d000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000bb2000)=0x7ffffffb) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000387000)=0x3, 0x4) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000837000)=@hci={0x0, 0x0, 0x0}, &(0x7f00001ae000-0x4)=0x6) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000af6000-0x4)=0x0, 0x1000000, &(0x7f0000ae1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000ca7000-0x40)={0x7, 0x1ff, 0x3, 0x4, 0x9, 0x6, 0x2, 0x5}, &(0x7f00008d6000-0x40)={0x40, 0xffff, 0x6, 0x3, 0x8001, 0x100000000, 0x4, 0x7}, &(0x7f00003c8000)={0x9, 0x1, 0x1, 0x8, 0x5, 0xad, 0x7fffffff, 0x9}, &(0x7f0000d2a000)={r5, 0x0}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d2e000-0x4)=0xffff, 0x4) r6 = socket(0x1f, 0x3, 0x4001f) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000bd2000-0x4)=0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d2d000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cac000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000, 0xe8c7238ea98f727c, 0x1, 0x1, 0x5e88, 0x40400, 0x1e}, 0x20) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d2f000-0x1)="00", 0x1, 0xfffffefffffffffe, &(0x7f0000d2e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000d2e000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d13116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf60000007f562db4669dba9197fc838997b43230ae93f06887", 0xf3, 0x8006, &(0x7f0000d2f000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fd}, 0x1c) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00008d3000)={0x0, 0x4, &(0x7f000011b000)=[@in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33}, @in6={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000d2c000)=0x10) close(r0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d2f000)="2e2f66696c653000", &(0x7f0000b6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001a000)={{{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x1, 0xfff, 0x3, 0x3, 0x3, 0x80, 0x80, 0x1f, 0x0, 0x0}, {0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x40, 0x9, 0x788b}, {0x9, 0xac, 0xfffffffffffffff9, 0x5}, 0x4000000, 0x6, 0x5, 0x0, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0x0, 0x3, 0x3, 0x8, 0x815}}, 0xe8) 2017/11/22 12:10:39 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001d2000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x240002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000001000-0x40)={0x1, 0x80, 0x1, 0x1, 0x1ff, 0x7ffffffd, 0x8, 0x5}, 0x0) prctl$intptr(0x1f, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xadd8) fsetxattr(r1, &(0x7f0000b7c000)=@random={"73656375726974792e00", "656d316264657673656c666d643573756d6367726f75707472757374656400"}, &(0x7f0000952000)="2d2b5e00", 0x4, 0x2) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000014000)="2e2f66696c653000", 0x260, 0x0) fcntl$setlease(r2, 0x400, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f000001a000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x10000, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000018000-0x7e)="485238fd2ea1dd67861d34b9f60c9c06435a68d11dfd75c107f540b182c50308f5eef9d0fd9c5ed9d540de763a27dae7e071894f110153f68469b040844517a119d0f325c8ba2aed099bcd9ebf0eee1460392b1629212cbb34112af00a85bf300cf006fa1cc221ec94c4969bb26776c3345a9adb5e4b7bce13a27a18ed94", 0x7e, 0x80000000, 0x0) io_setup(0x13ca, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3, 0x2010, r2, 0x0) io_getevents(r3, 0x10001, 0x1, &(0x7f0000017000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000018000-0x10)={0x0, 0x989680}) clock_adjtime(0x5, &(0x7f000000b000-0xd0)={0x4723, 0x1f, 0x2, 0x2, 0xdc5c, 0x9, 0x3ff, 0x1, 0x0, 0x1ff, 0x1, 0x6, 0xffffffff, 0x1, 0x5d42bf28, 0x7, 0x7, 0xffffffffffffffc3, 0x4, 0x6, 0x8003, 0x7, 0x3, 0x80, 0x8001, 0xbe}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x1, 0xe, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0xfffffffffffff801) [ 70.304129] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=12402 sclass=netlink_tcpdiag_socket pig=7372 comm=syz-executor7 [ 70.336211] binder: 7388:7395 ioctl c08c5335 209dcf74 returned -22 2017/11/22 12:10:39 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000008000)="2e2f66696c653000", 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000000b000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000010000-0x10)={0x7, &(0x7f0000010000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000010000)=@req={0x2b3bec7b, 0xfffffffffffffffb, 0x2, 0x9}, 0x10) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000004000-0x10)={r1, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000006000)=@generic={0x7, 0xffffffffffffffff, 0xffff}) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) 2017/11/22 12:10:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x17fffffe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000016b000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005d3000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000fe0000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000d2c000-0x1)="19", 0x1, 0x20000000, &(0x7f0000d15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x400000013, &(0x7f0000d15000)=0x0, 0x4) poll(&(0x7f0000e86000-0x38)=[{r2, 0x4040, 0x0}, {r1, 0x40, 0x0}, {r3, 0x2460, 0x0}, {r2, 0x0, 0x0}, {r1, 0x200, 0x0}, {r2, 0x1100, 0x0}, {r1, 0xc4, 0x0}], 0x7, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004f6000-0xb8)={0x0, 0x3, 0xfd6, 0x1, 0x8, 0x8, 0x1f, 0x9, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x6, 0xa3a, 0x9}}, &(0x7f0000c21000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d3a000)={r4, @in6={{0xa, 0x3, 0x4100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xbc}, 0x98) lstat(&(0x7f0000860000)="2e2f66696c653000", &(0x7f00004ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f000034a000-0x30)=[{&(0x7f0000821000)="c8ad12d2817a1b008eaa7e0156a5e1f9b18935a68f79adc8957dc2ed92a7ed0f0374c3c8426fb59bd845e036ccadf31a1f3cce4c527b7b0fab582702201dd817beae40c47061aebf4bf4f93031770136f2f183a9582e0b83c90fe1", 0x5b}, {&(0x7f0000709000-0x58)="322fce4df243f3bf90c58cef217187100a5d6b7d9b792af151bf6e80a9ac77aeeed795b53ed52ce1aec108e25032cd0894228d0ea8a7829eb523630872dfbf3794e312c2f87636ed6ed85e8a0988a661157ea0aea0c5e6b7", 0x58}, {&(0x7f0000a8b000-0xae)="9f8fe756ad6bfa91e34c947d6c9892dbb34f3a1b6a74e24e45fbae8d0a10867ccdd60fbf44acd2298fb53ca3d316c735d51cead0bcd6485a1d788fcc20fb9cb142d7ddc3a4d74d97d526b563b47bdcdd6516ba386ae786a76fa3372819e65ce84eca2d402ffc119b03a403fc1ab21ff859188dab959e4f0b81ca396c02e192d1c70f535e03cd7e5032c02b858b968de12fe75d49ec97a561eab7d60abb41fd7fe4b286512b9ed51c611e0413fdb8", 0xae}], 0x3) recvfrom$inet(r1, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f000089d000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f00003f8000-0x4)=0xc) r6 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00007c4000-0x2)=0x0, 0x80800) getpeername$inet6(r6, &(0x7f0000c44000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000615000)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f000001b000-0x8)="6b657972696e6700", &(0x7f0000f45000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000602000)="000047ee626f046e6574306367726f757000ad", 0xfffffffffffffffc) keyctl$describe(0x6, r7, &(0x7f0000f72000-0xa6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) perf_event_open(&(0x7f0000a1f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0x1) socket$inet6(0xa, 0x8000000000000802, 0x0) dup3(r8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:39 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000708000)=0x5b3ffffffffffffd, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fe1000)={0x0, 0x9}, &(0x7f0000997000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000db8000)=@assoc_id=r1, &(0x7f0000502000)=0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000fe1000-0x1)="06", 0x1) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)="00000000000000000000000000000000", 0x10, 0x0}, 0x2020) [ 70.340725] binder: 7388:7395 ioctl 4b6c 203c7f3b returned -22 [ 70.375645] binder: 7388:7408 ioctl 40104593 20a1bff0 returned -22 2017/11/22 12:10:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) capset(&(0x7f0000001000-0x8)={0x20071026, r1}, &(0x7f0000af4000)={0x0, 0x2005, 0x7, 0x80000, 0x80000000100004, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e17000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000979000)=0x1c, 0x80800) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000c22000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa5000-0x1)=0x20) mq_getsetattr(r0, &(0x7f0000ce6000)={0x5, 0x10000, 0x2, 0x8, 0x0, 0x401, 0x4, 0x2}, &(0x7f0000f36000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) uname(&(0x7f0000ebe000)="") writev(r0, &(0x7f000044d000-0x10)=[{&(0x7f000021c000-0x29)="290000001800ffffffff6800000a002102e70800000000070008060008000bc00700100400f200ff00", 0x29}], 0x1) getrlimit(0x0, &(0x7f0000791000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000207000-0xf9)="8142a070a5892bb080bcff189b95ecdf04c5e766e710a1a5e29e47acf13eb68bfe82309998927f81d6dcefa5aeba2d97e803700a0e1074158ee50290f1b26526093738738975ee24cbce126afa94e2e377430d07702ad6035b37f945361580f4484821f860726ffd7656beb3e6e73e38a348f89a400512c4554ffa5f84c8a5ebc4e045999234415fb0197b0d092fb69ee6c47a37610c95f8613cf5c5e61889449a6e384d8d91eba9c75b138b1bd0c207dd4ed930f2cda9bf28687aa582dfdf03f3d4969b0d0549b9be2f5ef78f03f320625272af950b8e71c266f891d9c7cd62a5f6fdb98cf9f6e7d8540e88147aafae82633810b6d7e5463e") r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b86000)="2f6465762f6b657963686f726400", 0x4e2080, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000722000)=0x352, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000892000)={0x2, &(0x7f0000ed8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a2e000-0x30)=[{0xfffffffffffffffb, 0xcc, 0x6, &(0x7f0000537000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9, 0xce, 0x200, &(0x7f0000a32000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getrlimit(0xe, &(0x7f000012b000-0x10)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b7e000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000328000)=0xe8) 2017/11/22 12:10:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e8c000)="2f6465762f7573626d6f6e2300", 0x6, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d4000)="2f6465762f70746d7800", 0x882001, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000a65000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000498000-0x4)=0x10, 0x80800) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000d19000)="3e4feeafa50cc0beb1ff720c3646425dd19c30e78e36457b3658a50dc28eb3d3b5cc7b2b37ba11e09ea56c4d8ed98cfe2db24c2ecc16688e7ed48525fb2d8b5a4f3a3a2156ed5761086052781d82f7d490bead3f3577f9689af047dd3b4fd8d99c5c6eecb60f9a0d01da095e49603ebb36c53db9b6bcdc93cc018aa1eee28c0d681fe088548fa2a8c576166b8ff8b6d9edd4c5f26493e8457e029359edf00e63b1d65f6953897460ba0709c1aed11731707ff09529", 0xb5) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) poll(&(0x7f000000c000-0x1b)=[{r1, 0x0, 0x0}], 0x1, 0x10000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e98000)={0x0, &(0x7f0000377000)=[]}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11) ioctl$TCSBRKP(r0, 0x5425, 0x4) 2017/11/22 12:10:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000149000+0xf6d)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000359000)="62696300", 0x4) mount(&(0x7f0000382000-0x8)="2e2f66696c653000", &(0x7f0000778000)="2e2f66696c653000", &(0x7f000099e000-0x5)="6e74667300", 0x3040028, &(0x7f0000761000)="4fa73285f692d69d33dfdea09acc2ff687ad028839e668e8113d6982cf2282850b5d97baca01340c901032026d3534457c68322a8e5e53d17b070b386a60551251cd409415a29fbea08d8b248f12bf819303c85344736f18b947532eac2090507f3fceaf50b8fa0dc8f33b3283c0f7fafac6eb8a52f049f064e08da1b95e4fac492175d69d9e041b4a9feb0534fc2cb123b8d03a10a6cf750e") mkdirat(r0, &(0x7f00007ed000)="2e2f66696c653000", 0x0) unlinkat(r0, &(0x7f0000d60000)="2e2f66696c653000", 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d46000)=0x0) symlinkat(&(0x7f00005fa000-0xe)="2e2f66696c65302f66696c653000", r0, &(0x7f0000096000)="2e2f66696c653000") ioctl$int_in(r0, 0x0, &(0x7f00003a3000-0x8)=0xd164) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001cd000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000f0c000-0x4)=r1) fcntl$getownex(r0, 0x10, &(0x7f0000825000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0xffdfffffffff7fff, &(0x7f0000fa0000-0x8)=0x0) write(r0, &(0x7f0000854000)="a1552a5c0ec8d915e8347568935546915f90a224005b374158e7814f603c440d7a91fc381c3ddb8ddd3194123674651e79eb56cadfe69931879969f76234f15688eb78138ccd6aa3a91712e12efa37ec70727518132bb6ac46ebc06658048f201bca80932dd4719452d65ff3df4cb1ad407803801bf48af88ff83611fb2f1779fc729b0a4df77bc2b2fdf7ba9b85b6790afba92c492243101cbe1d3365a15542a44a1d", 0xa3) mmap(&(0x7f0000ed7000/0x3000)=nil, 0x3000, 0x2, 0x5032, r0, 0x0) mknod(&(0x7f00004cb000)="2e2f66696c65302f66696c653000", 0x8000, 0x4) 2017/11/22 12:10:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000bf6000-0xd)="2f6465762f7573626d6f6e2300", 0x2800000000000, 0x9eb00) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000e14000-0x64)={&(0x7f0000694000-0x18)=[0x800, 0x1, 0x7, 0x4, 0x2, 0x100], 0x6, 0x2, 0x80000001, 0x3e, 0x100, 0x10001, {0xa8, 0xe00b, 0x3, 0x0, 0xfffffffffffffff8, 0x101, 0x7968d39, 0x4, 0x3, 0x80000000, 0xfffffffffffffffc, 0x2, 0x9, 0x100000001, "16bef8738a97cd619b7d0e9b9401e80fdf5e35a4af98a9eb61ebb2a3b53a3cf1"}}) sendfile(r1, r1, &(0x7f0000b6e000-0x8)=0x0, 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x2, 0x40011, r1, 0x0) r3 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000c4d000-0x8)={0x0, 0xf5}, &(0x7f0000ebf000-0x4)=0x8) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000728000)={0x6, &(0x7f0000520000-0x18)=[0x933, 0x110d, 0xfffffffffffff964, 0x8001, 0x3, 0x22]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000884000)={r4, @in6={{0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00008ba000)={r4, 0xf, "77f2044c66bd832a231bce08df0ca2"}, &(0x7f0000f9f000)=0x17) write(r3, &(0x7f0000379000-0x26)="24000000200025f0006bb404feff001c020b498f6e10b500030700eb0800030001000000", 0x24) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1e000-0x4)=0xc) setresuid(r0, r5, r0) 2017/11/22 12:10:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a18000)=[{&(0x7f0000666000)="e1", 0x1}, {&(0x7f0000f9a000)="c55f693d0650377ac07dd783f39f8766531f2e646fcb0034bb07cb0add9ecde4f8083bc725106208a5c12f6a1e7db8a41c98f69b10c56b6a21", 0x39}, {&(0x7f0000c4b000-0xeb)="d4ca79b1edd678704d878b813c4a597185ce6629577ec48614083c87df3e874f4c6423993de9e28adc6f2075f5820ae55d2d18bfb7c5aabc2f0a5615759511f213b4a6599701475de9dbaae09e83f422d6db51e32389b8a35aa01d91f1fcad0b1a8830874a60390f473e2231b93cfe5f4ac0840506ae206bc221a9e07ddbc9b12b35757171e8bccae376bd4626531aa93a550300eaf89302a670730e06a2c0ef3189e4e61fd114289d92deeebfe105947d103c579556d33c6179ba58190a1b620c73af0277d3f1d471f12a0385b03af4252fc4a55adf858a043dd0c49f010421621ddef9d7bc53ff60e6ea", 0xeb}, {&(0x7f0000954000-0x7f)="925849e6662696c116d9890be12a2429ece1be676933733cb7272c287d855e1a83fd7cb7e7d7b9309be54b3ea3c049202ab08148d3e4ae144b6d9187db88b3372ccc9f1a6f8d8157c144e9edddeedaade4c96e0af1b243a0dd9379aa4575f550fdde9f2af3255d374b27a5d9d7e4edadc864acb1abad49d11d22dc0b8ab638", 0x7f}, {&(0x7f0000f9b000-0x33)="b53baed4aee20ae36447de937278a5afa25430351a9b965b69f2eb343f605b6ea6454a8a2ec6e1ba3a3383e29915188c50c44a", 0x33}, {&(0x7f0000f9b000-0x1a)="78948330f8f1e4b625f694e929a09a18e687edba29f037617af7", 0x1a}, {&(0x7f0000f9b000-0x71)="07506fc8184008d61171fd26104f881e829c9f98eaeea45bac7c6131e55b13233f1c7cd823053e50440489c1da5e28bb18dbd80648d969ae7c25cec0e6abbcb43c6cc608f79aaca53c685e3bdd49280eae76cabb54495ce6f5ee27f0aa5b6323c1965fd0867dd0b0ac42b0ae4806745d91", 0x71}, {&(0x7f0000790000-0x24)="d5dae2959de36066061958fc6c9352016165a60278ae0aff1c379e314abfcaaecc75a263", 0x24}, {&(0x7f0000f9a000)="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", 0x1000}], 0x9) r1 = dup2(r0, r0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f9b000)="2e2f66696c653000", &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0x1, 0x14, &(0x7f0000f9b000-0x11)="d7fdaf62070179890fddd5a45d3f32e582", 0x11) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f9b000)={0x2, &(0x7f0000baf000)=[{0x4, 0x401, 0xfff, 0x4d271e8a}, {0x3f, 0xc000000000000000, 0x6, 0xfffffffffffff668}]}, 0x10) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f9c000)=[{r0, 0x40, 0x0}, {r1, 0x140, 0x0}, {r1, 0x208, 0x0}, {r1, 0x1e, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x4, 0x0}, {r1, 0x2, 0x0}], 0x8, 0x3d26) accept4(r0, &(0x7f0000f9b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f9d000)=0xe, 0x0) 2017/11/22 12:10:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f8c000)="2e2f66696c653000", 0x0) mount(&(0x7f000054d000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x3, &(0x7f00006c4000)="") r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$unix(r1, &(0x7f0000fc7000)="", 0x0, 0x12001, &(0x7f000079a000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002d6000-0x28)={@common="6e723000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000085f000)={r2, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ceb000)=0x8) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) clone(0x79787e7cdc72a024, &(0x7f000052c000-0x7e)="06b3363dbc7ad013e5e8cba3f8a8baba17ed7fe0bb6f0f470ee064301e64b2a07f4c4131d14f298989d6aa57ca47e44f267a0d3a6a837a559b93dd193f0979b83c3759c16d38d8549c3bc7b7b7cde34f558034d298b62a159409ba5b199a57fee1470353046ea9d2924bb03c3cc1a903f71edc2b0e3dbdaa0013468b876c", &(0x7f00005e0000)=0x0, &(0x7f0000a6b000-0x4)=0x0, &(0x7f00002a6000-0x63)="1351c2dccef391434aace5b30273f9399c20c0d9a9cf470cd699869d74ed10934f5cc042f89d8644674f56d499f306b755f71a040f584d3cfd036bf7ddff225729796e4af7c9182f3b94832c19775eda27efb8b90da6f20b35ee116e2b27598a861f67") ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00009d7000)={0x2d3, 0x1f, 0x1, 0x200, 0x800, 0x2}) umount2(&(0x7f0000836000-0x8)="2e2f66696c653000", 0x1) acct(&(0x7f0000e4d000)="2e2f66696c653100") getrlimit(0xb, &(0x7f0000220000-0x10)={0x0, 0x0}) sendto$ipx(r3, &(0x7f0000725000-0x9e)="f5f599d3cf411927856ccfde821ffb2c64a8c989082561a0dbc175f7e5bf479c62d9e8c48465e343698f22f62957253224cdf2eda91e037b960d9c40e1326c655a743bca2ca929ba8e64113a2faca7fa25ed0e8d2d15aa3273e5c7c6a37dd76cf009a041c350e5fdcdd22238ae007b85005451f2a10ee9d6cd72a29adf467123c1d1f2bc6af434db40af2253c0050110883153469aaabc4f4e6ad8dd3ff7", 0x9e, 0x1, &(0x7f0000b8d000)={0x4, 0x7fffffff, 0x80, "b61d01da5bb7", 0x3ff, 0x0}, 0x10) rt_sigpending(&(0x7f0000cdd000)={0x0}, 0x8) 2017/11/22 12:10:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f000087e000-0x4)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000574000)="") r0 = syz_open_dev$mice(&(0x7f000031d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40c0) r1 = dup(0xffffffffffffff9c) renameat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f0000000000)="2e2f66696c653000") getuid() r2 = dup3(r1, r0, 0x80000) prctl$getreaper(0x2f, &(0x7f000061e000-0x8)=0x0) gettid() r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) getegid() socket(0xa8bf9ba936656c84, 0xf, 0x1) fsync(r2) r4 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x6) write$fuse_notify_store(r1, &(0x7f0000c3c000-0x28)={0x28, 0x6, 0x0, 0x1, 0x9, 0x8}, 0x28) r5 = fcntl$dupfd(r4, 0x406, r0) getsockname$ax25(r2, &(0x7f00003a8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d36000-0x4)=0x10) pwritev(r4, &(0x7f00000a4000-0x10)=[{&(0x7f00008ce000-0x1ff)="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", 0x1ff}], 0x1, 0x10049) keyctl$join(0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d72000)={0x0, 0x4}, &(0x7f0000e24000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b5f000)={0x0, 0x4}, &(0x7f000052d000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e93000-0x8)={0x0, 0xe33a}, &(0x7f00009a5000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e66000-0x8)=@assoc_value={0x0, 0x7f}, &(0x7f0000281000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000622000-0x8)={0x0, 0x4}, &(0x7f0000719000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000a6000)={0x0, 0x101}, &(0x7f0000107000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00004ad000-0x108)={0x0, @in6={{0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa03, 0x7, 0xdc1e, 0x8, 0x3, 0xf20, 0x7ff, 0x101, 0x100000001, 0x1, 0x1, 0x40, 0x2, 0x0, 0xfffffffffffffffe]}, &(0x7f000081a000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000126000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e07000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000767000)={0x1, [0x0]}, &(0x7f000047a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000090000)={0x0, 0x56, "20b29ef8e29ed40c0cf2d78ddae6e32ddaa2416f1b8e7f85ee8572bce5197b9e7b14233c41ebe4de1a0bb918cb21d1434b961724255958c04859a466f0533813c09bdede0ebce951fc324f49ebdf273d3285f7eace1b"}, &(0x7f0000381000)=0x5e) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009c2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002ca000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000127000)={0x0, 0x92, "189242230697552c463f3c218d009c040b0e807edf9e59f66cb16fca0375adb064dd584c16343c641ca786e2dcce5ce80493a7da98bfa7c8495c94eb81498e46addcf38ab4a7959bd9434773550a1aec223a61b53c3bf36aeef1bc381d7e6615dd952d59fa44f7ca1dfe6faf1dca5df282b6e9ba5ee71b78efcc72b7a0fdfc4e227ea6398d6aa62bf2c051116691f6465a36"}, &(0x7f0000507000-0x4)=0x9a) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000dc3000)={0x0, 0x8000}, &(0x7f0000877000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000849000)={0x0, 0x6, 0x20, 0x754f, 0x200}, &(0x7f000013a000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000030d000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0x2, 0x6, 0x2}, &(0x7f00000e7000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095f000)={0x2, [0x0, 0x0]}, &(0x7f000027c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000553000)={0x0, @in6={{0xa, 0x3, 0x7c, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x8, 0x2, 0x20}, &(0x7f0000daf000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000647000-0x6)={0x0, 0x800}, &(0x7f00001cf000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00006cf000-0x6)={0x0, 0x7a}, &(0x7f00004f8000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00007d3000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1, 0x10001, 0xfff, 0x40}, &(0x7f000073a000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a66000)={0x0, 0x5, 0x10, 0xffff, 0xf1}, &(0x7f000057a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005f5000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e07000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ba2000-0x56)={0x0, 0x4e, "ce40fc8d3041095fb06c9b5b8d79ed94a6dc9c65ae6210ab2d69726c9e19be57f6d1e7f6c9c9e3d3956770681afdf8df4e130efb9b6790f79e815727b7fc1fbb4021dfa8dd62599b5508f223ad99"}, &(0x7f0000bc5000)=0x56) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00009e7000-0x44)={0x0, 0x3c, "de09ceac8cb8d9f0b864fb922c41fd1bf6fa82c549b1747bede55e26ed2f30c6a82acafa727ba9ee2c71b490cb41ce9c683908e4a0eadca482f07e19"}, &(0x7f0000307000-0x4)=0x44) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d67000-0xb8)={0x0, 0x6, 0x700, 0x5, 0x8000, 0x5, 0x7f, 0x2, {0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x3ff, 0x7, 0x715}}, &(0x7f00002ca000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007c2000-0x6)={0x0, 0x20}, &(0x7f0000711000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000078000)={0x0, 0x5, 0x30, 0x81, 0x81}, &(0x7f0000159000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00003a9000-0x8)={0x0, 0x0}, &(0x7f0000d87000)=0x8) sendmmsg$inet_sctp(r5, &(0x7f000027f000)=[{&(0x7f0000404000)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff63c7}, 0x1c, &(0x7f0000b59000)=[{&(0x7f0000c03000-0x32)="35907a329d725cca9b05016ac2ee95ee354b75cbf026b15ac49ff8df740d7ec3f42571045de9bf63e40968f7e5e0a5755f86", 0x32}, {&(0x7f0000f2a000)="8b64726b536b36b3d526c66e28f8086bd52a21f2084ce9910a5feb0165986ac20707864e8b5e9313ef38f459ddac020b00bdcbcc58c551e80641304577f37150d87691c7c64bebd2b7fd565c4529095681e2ae3a48373ea8f046e9770a592a5d34776d2213df01258f5ab96752bbd6b745b1dda202740a963eb9dfa662d207b0a263bb001d4df6f80d79fcf8902807d060ddd413bfdc4e49640b5452403cc46d0bd48c1eda6a2e34755aa076bc5539c38c5b9fa140ed71b460722b", 0xbb}, {&(0x7f00009c4000)="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", 0x1000}, {&(0x7f0000d51000)="3be2b11c5d83018026485e11fa1f94cb98b29569e979e83cd19120aa9323390bea30322398e7964657065cb5844e8fa31328e345775ff0d43313c65beddb77ec98dc8540a01805f5a0b8ee74282cfc42d8f40baf26177078e48f2e40b3e647769f03e4b000d62b8823cbe0cb26b109fd3fe30210aad8bf820ab1e99bdb976bc2b27e4b8c9edf65949e9ff75c7dd644c861c7315bb2c03dc8fde82e8cc6c7382c9459f89f1ed08ddd886a6ab73196c556419a8d2fe3377fa9c6b24fc9b2f5e5536d409b4663401b8dc2ce37a8653ed3639616764909d25a8b720c86de", 0xdc}, {&(0x7f0000ae2000)="a6ab34f59d474b56314caf73c6c71de4e3fbc1e0c6d7745a76cdba65b512090806e090d4dcca73d61bb68919e2f07deb0ac3501e4b462a376d8a4e8bb36f667820d000068c887315352074551e505d92557fcfa5fe8fdff2f9fdf31289565c87c4864e664d73bc8d318fb28e3f137ad244fe99863d7593114e5ab7eea239f8d27005f6e105f30eb7fe397b72a068c2ff99", 0x91}], 0x5, &(0x7f0000eb1000)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x8000, 0x7, 0x6, 0x2e0b, 0x40, 0x9, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x100, 0x200, r7}}, @init={0x18, 0x84, 0x0, {0x1000, 0x7ff, 0x6, 0xdd}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8003, 0x7fffffff, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xd, 0x1608000000, 0x7, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x209, 0x0, 0x100000000, 0x80000000, 0x9b, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0x100000000, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x0, 0x1ff, 0x8, 0x1, 0x2, 0x1c, r11}}], 0x8, 0x4000}, {&(0x7f0000eb0000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af1000-0x10)=[{&(0x7f00006e1000)="c2f341512d66dcc1f39701075820d57fa763b2f50966bfeb0846e9e6f37b68e07af83c57fabf4bffebef093fa9730162487745d24d0460d3a0a0db28e18aa52e15b5d47cf0109413b2237a9855703422bf424e82066f21d133d8125a8117aa3633ea39d219d2e3e7ff131aca06d571bc433313638e9ed886172a9d3b18ff0ca30f523b629801b918d3f85cd2fd01bdc991392f292efa6eb4ab9bcb84702d2c917c842a5958a256f6aeb5616d0c7a62331309440305f12906cb11aee235d36a5ae3c7dbfdae94f0a9318a0aad9a2fa839a2b2f7b360a814e4de0166f7954b32f6d2b25afebd766f62ad2131d186fb992ab094be22", 0xf4}], 0x1, &(0x7f0000457000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x1, 0x2, 0xc9, 0x80000000, 0x2, 0x8, r12}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x1, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffffffff, 0x800f, 0x5, 0x100, 0x9, 0xfffffffffffffffd, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x72ed14b12680129, 0x8, 0x4, 0x2, 0x2, 0xbb, r14}}], 0x4, 0x4001}, {&(0x7f0000a1b000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d0000-0x40)=[{&(0x7f0000e89000-0xf4)="856ec33f245964d4a73620fbf531c23de1f5eaab5b15d399d6caf7f13675b45c73e890b252cc3e3e879e392b3b81123ccdaa97f6c28b719eeb1080fe2669d167f6d41f302357c2dfe2282b390fdd03907a02cdd93126ec93325f3fa0bc43cbd484f8b3b4e3bee6e08e2ef4e4fb8f0ef569b895a5b4001468452a5b4fb567cd5ac91af0b824247666ccbe5d1954d882648ccd593a556269cbc2292a7478d6023c79a0821eacba115d3f3cb970fda106424c2ff3e69b7f0c03fefe7d3607574c72bad2ae06b2d413b2b30d8e50a5a557c17b1fa0b2c724f20c5658e9de8f21a79976aa4c2e823d588110281607da171a6d26b8923a", 0xf4}, {&(0x7f0000977000-0xb2)="3f5643bc3b375e113d78c9000a3c3ccb7e32d4a5ea67ae552a90d6de0367a4322b84960a56a6cf0488a9bc968d79c9a794d2b8c40dedd8e5c0a638871db03bec23fc78a46c114d76e213bd1c74e5a9a939f0fb17a20a0422da7309f3f62aed2b299b070c6eca14499cef15c9f45e6a4f160cf167c0a9fe775f76ad385f919e518afbfefa05bece147c352848ac7b7641ee7ba9d78b55749a6ba6db28ddbd075f9f256710d69421d1ebcd046efc739a2ec3ae", 0xb2}, {&(0x7f0000a8d000-0xb)="b20d2b7aedbe3b78021593", 0xb}, {&(0x7f0000c22000)="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", 0xfc}], 0x4, &(0x7f0000297000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x86, 0x2, 0x100, 0xffffffffffffbcaf, 0x3, 0x5, 0x1f, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xc000000000000000, 0xe9de, 0x4, 0x81, 0x1, 0x401, 0x0, 0x7, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x55, 0x7, 0x2, 0x9, 0x2, 0xd707, 0x2, 0x4, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x6, 0x1, 0x3, 0x3fbf, 0xbd, 0x7fffffff, 0x1, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0xc0000, 0x101, r19}}, @init={0x18, 0x84, 0x0, {0x8, 0x100000000, 0x8000, 0x2}}, @init={0x18, 0x84, 0x0, {0x40000000, 0x9, 0xfff, 0xfffffffffffffffb}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x0, 0x5d92, 0x1, 0x9, 0x5, 0x8, r20}}], 0x8, 0x20040800}, {&(0x7f0000029000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000dc3000-0x70)=[{&(0x7f0000d84000)="d056bedb21143e5b3fb8770b74253602b946f6fc47ff579662384ef5f6e624a53fa8918eb3c6135e8a73c5f46e7ccaa7fb8ccbd509bb23b8c06f4c95bb667beacc8307e377f2622496491b7d8e3abc5c9571b2bc2111d63624cfaa231e4cda09685a2d5b7a716da9f4c53efbfd9c73a0e93931399f4111b64a9af7e2b646d98e64e4128e133c49470fad63d412305d89ef211fa9e7", 0x95}, {&(0x7f0000ad3000)="0ae85805440b33bc89", 0x9}, {&(0x7f000027f000)="eff8bedce011dbe472eb2a8f46550b1a4e4a694ac56b995eb56918674ac7bfff96a258471132ce3b61273d69bca4ff43d85473804814d9959bbd8205f5db74388e580f5d22012a79e3ddcc3e28002bbc6e", 0x51}, {&(0x7f0000712000-0xc6)="a5fdcaa58185e01f2161b6504a360cfdbdeca0c64c8396250b6e04c8f62ab13e22cd6f7e448e9a88ca3b6c3df5f985a1bfa71d24f29af9b7302cea1bbf3c34ae6854b302c57bd315c2288c02b9debfbe78a985368ac8d92a808c093f92cef55cfaf2c4fd1d98c18211d5247e13bcf6ef9718b1d48aaa235f3385396aa479ffbc5dd2e539ff4857502efe0e175f724ed371a12312a76abd5813ac7a3dcf20a88804e88938715c3473d464c89f2e8a4a3712a68e2eb94382a4cd4fed722dd90621258e80b86e4a", 0xc6}, {&(0x7f000089d000-0xab)="171d0cc18d596aab272869519a4cd56a1884998ca1717c6cb5645f54523e4b4bffc96176ef4908574dd26a9f448b1a9cdb383372cb3a0ab37c59ffe5ba8aa47041ac90148884618a5aad6c9c6e5063f2478fe20efd2fedce8e8693e84126c406aaf526b1ac86542f7c55e5d4a6732d000203a0489be21475317ad6e8b2831391b137beb2d3d449ce3cb9aa757a010c30187041765348ff4412abdd1786c045804b07f42c5eb339bbf96598", 0xab}, {&(0x7f00001f2000-0x74)="0aa21b94d6c142633d7137bebdf9ff5e12f5ca64595eb10f08037b09ee6e5bad1ad8cabe3d242bf51f5c1f7ca9f696ba5e5b64e49a5a3bf4936d0baaf83472c34dd725407a01bb8933b5ef4dc1142c6d2a7679c20ec8b1f10e8c5358bb834c8dce63e64ff13d7c3a3b64b398aaf9383f2ab4f616", 0x74}, {&(0x7f000007b000-0x81)="c29e7147553458cea581220692471987ecf13483d879bb4a0f563e253443c2ae0b0009d40dbb061829723ded7af1a5752b9b04f2bb3958c1b14a5e572b374a2a922c1a7a3887f20aff464743d63472305a0c35cb3d5d2405cbc17fc0e1b3597b02a4218e9b3544fd64af9d79cb531dd8cbd730525667256dff63f40e4bc7a9d1e8", 0x81}], 0x7, &(0x7f000009c000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8009, 0x40b, 0x91b, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xa, 0x7fff, 0x2, r22}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0xbbdd, 0xf50}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x85bb, 0x5, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0xfb, 0xf000000000000000, r24}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x2, 0x982e}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8008, 0xfff, 0x2, r25}}], 0x7, 0x40000}, {&(0x7f0000827000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000047000-0x60)=[{&(0x7f0000723000-0xdb)="28f89f7f6689e7a20bd9bcdb77a242ba8eae1796c0592350070e90ba71a9ae35f4cafbf3b563e1a912593dee18cd99d2d08eea1c4fe0e6aa318b03a969ff4a62c0a1ed0f2b0176ffe9be3f3f60564dd660efcbc3d58b1a79eeeb544c0ef75df2a7fb7ec9867cfae8fceebe2c8a8318253bd0f43ae0243221048974c9a1bfe3d80bd704c605b8db86a9b6eac9b3136fceee5ff533ac3339b5b6a22fc91a072e2f067b4621a8be4f2f2cb96c5a262db131d76fd5e63c0ead23cacf23b2a4f0ade4fe3397823fb3120fbe7849fa7f28c31d8df9566288cd853aefc369", 0xdb}, {&(0x7f0000fc3000)="e819a3855b91c84f1fc1960be00e51e209a441eab1b074ace43589c5a4078eff25e2c3aad9318786732f934309b182c2fb4446c72e823100c52b24af5a611e5c62358a9aa5401ae47f6ea3a13b0296e9aea99bbcb95b2bb96880a3ff8ead1862b0dafa6d0eb6b06886c6e25019b1ca3f303fc405bf80fb6309b395f34d81149e0573a7aceb2e7570fd63c5bb193730d70a1f4495930d918779bf35920485008e341942d970ced133796e9b9a4835756fdcddd0f942f38ec6df43335b825b36277347075b81acf86efebe6aedb3ed786371aa98e44590aa", 0xd7}, {&(0x7f000018e000)="595e82dfc90c23e3ebe2dc8a5ea5a63858f7b92645786eaa6ce2c755669cc1330919be63222cbf4820ab5c93888b1ac5a48179d104818c2b0cb762ae1fbdb39d4072672dfa1334a67b8d1d43dad623caaff7d863d06ae2f85da2086cd8199f1bced44cba0e28ee9e1eff80f6696fece62f58f8c5bb74e22893aa8330f4a1c54c4362b6e38101e2787a51c18074b7dd7bd45164bd320b28c54801416a749e17ed64f5d9c3dfb0a54ded618bd520e52a3735070fc3b59c3301cf3b368400b8d56f6a4e2bfad2fdd4a7763c1febc467d7022cd7558e78516923c01aff5c3623d79ae5abf6165deb09d26f41dc", 0xeb}, {&(0x7f0000444000-0x8a)="a859bb26f2361d9275fa9ae4c34acc614aa69474e13b3014df2e8c987f6c523a037f9a53d303ec47150ce665ff2747651b3002912b0b7e2685f28b7d3f3050d5a3d8071e5955d8f381d562ffc352a522f3d388f41825294b7b3ce41b1a7ae4e04e7249d603e04f43539e58ed678d7a147894f50cfb53a9950b6c6180b5d298c8dfeb62461070b0bc2359", 0x8a}, {&(0x7f0000b7c000-0xd5)="e41d2fe0df5ffa3eba5bf9a2f28bada65a9544c087c3ec9328effda5b6fd7c818363518a9ff5b502f6cf88b49a08e1209fe7b8d5072577d3d01e62510044948599546372f84037d941e920b6f2a45a10710138d9a36eba8e03a1f6876c686766b04539056972be77d9708385231973f14cb0eb275521f0c8526ba5e6009b11f00bbdf7c1999ae208c1eb6b98478806e5997a7d9e9326d0c32271b60557b5fe57bf040dcf6d16dd5d15e64060d49ac2909a91a0df6efc04c11a13b86bc1738bd230d9ff7b6560b1599f7a4360bd2d3f590f6c37f99e", 0xd5}, {&(0x7f00001a7000)="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", 0xfe}], 0x6, &(0x7f0000409000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x3, 0x800, r26}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x6, 0x2, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x3, 0x200, 0x6, 0x2, 0x0, 0x10001, 0x4, r28}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x6, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x3, 0x0, r29}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x1e, 0x80000000, r30}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x9, 0x6, r31}}, @init={0x18, 0x84, 0x0, {0x58, 0x80, 0x100000001, 0x5}}], 0x8, 0x40000}, {&(0x7f000009a000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e9000)=[{&(0x7f0000b93000)="bfa63282580ea11b0ccd083562eff2bcf4bc931c43c609b5e383ce5d94b7ef452b24e3e68d02d98c81f9fabfd99b5f1b102ae878552b0c394152d7a6bc18df29a435b689f21adda072a7b22c28a0333c485a40ab049604b3254fa7", 0x5b}], 0x1, &(0x7f00009df000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x3399, 0x200, r32}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x9, 0xc, 0x20, 0x6, 0x7, 0x8c, 0x9, r33}}], 0x2, 0x8880}], 0x6, 0x40) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000060b000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ca6000-0x2)=0xc) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000e04000)=0xfc00000000000000) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f0000a31000-0x8)=0x0, 0x100000001) [ 70.415200] binder: 7388:7427 ioctl 54a2 0 returned -22 [ 70.448038] binder: 7388:7408 ioctl 5608 0 returned -22 2017/11/22 12:10:39 executing program 7: dup(0xffffffffffffff9c) r0 = openat$binder(0xffffffffffffff9c, &(0x7f000068c000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) write$sndseq(r0, &(0x7f000075c000)=[], 0x0) getpid() gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x200000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000304000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000e2a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb3000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fb0000)=@assoc_value={0x0, 0x0}, &(0x7f0000fb0000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bee000-0x4)=0x0) r4 = syz_open_dev$mouse(&(0x7f0000da2000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x800) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000fb4000-0x18)={0x1, 0xffffffffffffffea, 0x7, 0x2, 0x8000, 0x1f}) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r2, 0x9) writev(r5, &(0x7f00007cd000)=[{&(0x7f0000fae000)="2900000018003109f6ffff0000000001020000172000ff06800e00000c00080004000e000001f4ff00", 0x29}], 0x1) accept$inet(r2, &(0x7f0000856000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000fb3000)=0xffffffffffffaeb8, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r1, &(0x7f0000e60000)="00000000000000000000", 0xa) ioctl$int_in(r6, 0x5421, &(0x7f0000dcd000-0x8)=0x4) socketpair(0x0, 0x0, 0x2, &(0x7f00006d1000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f0000505000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000fb7000-0x24)={r3, 0x1c, "15a86b71e3fadc1364e63394d95fd243769122c73015f9f8b85b3507"}, &(0x7f000058b000-0x4)=0x24) syz_open_dev$tun(&(0x7f0000fb6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/11/22 12:10:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000b98000-0x8)={0x3, &(0x7f00003ec000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000eea000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = getpid() r3 = perf_event_open(&(0x7f0000215000)={0x2, 0x78, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x946, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000002b000)="2f6465762f73672300", 0x0, 0x142) write$fuse_init(r4, &(0x7f0000033000-0x50)={0x50, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) poll(&(0x7f0000bd7000)=[{r4, 0x2000, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x6000, 0x0}, {r4, 0xc000, 0x0}, {r4, 0x9004, 0x0}, {r4, 0x2009, 0x0}, {r4, 0x80d0, 0x0}], 0x7, 0x8) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000078d000)={0x7, &(0x7f0000e16000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000da0000-0x8)={r5, 0x4}) write$fuse_poll(r4, &(0x7f00008ba000)={0x18, 0x8, 0x4, 0x127}, 0x18) read(r4, &(0x7f000042a000)="", 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000015c000)=[0x7f, 0x1]) dup3(r1, r3, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r6 = socket(0x11, 0x3, 0x8) bind(r6, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) accept$inet6(r1, 0x0, &(0x7f00007ff000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00006ca000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016c000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00009d5000-0x4)=0x10000, 0x4) 2017/11/22 12:10:39 executing program 1: chroot(&(0x7f000033b000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000fc9000-0x8)="2e2f66696c653000", 0x200, 0x8) r1 = signalfd(r0, &(0x7f00007af000-0x8)={0x3}, 0x8) r2 = inotify_init() close(r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f6b657963686f726400", 0x0, 0x0) read(r2, &(0x7f0000fbb000-0x1c)="000000", 0x3) pread64(r3, &(0x7f000032c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) close(r2) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f21000-0xc)="2f6465762f72666b696c6c00", 0x111002, 0x0) r5 = gettid() r6 = dup2(r3, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r9 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x8) r10 = add_key$keyring(&(0x7f000069b000)="6b657972696e6700", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000ea1000-0x5)="7573657200", &(0x7f00005b0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050c000)="0f687fd4356e3a741abc47960fe3f07247f7734e709c12e932996fa8388dd089457484726854556e6d2d450c3e9626b394c6cfde63db5c0b83fabfd5900312fbce925190cf67712b2eae7f08f5", 0x4d, r10) recvfrom(r8, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r7, 0x8, r5) getpeername$packet(r4, &(0x7f00005b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab9000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000485000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000555000-0xe8)={{{@in=@rand_addr=0x1, @in=@rand_addr=0xffff, 0x2, 0x0, 0x3, 0x6, 0x15, 0x80, 0x80, 0xba, r11, r12}, {0x800, 0x1, 0x80000000, 0x7, 0x1, 0x3, 0x5, 0x9}, {0x7fffffff, 0xff, 0x5, 0x401}, 0x81, 0x9, 0x4dc5, 0x1, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x101, 0x80}, 0x5, @in=@empty=0x0, 0x221076d9, 0x3, 0x2, 0x1db5079a, 0x3ff, 0xfffffffffffff801, 0x91e}}, 0xe8) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f0000d1f000)=0x1) perf_event_open(&(0x7f00003e3000)={0x5, 0x78, 0x401, 0x5, 0xfff, 0x5b, 0x0, 0x7fff, 0x280, 0x2, 0x9, 0x1, 0x1, 0x10, 0x0, 0x3, 0x2, 0x0, 0x101, 0x8000, 0x8, 0x6, 0x7, 0x3ff, 0x8, 0xd83, 0x0}, r5, 0x0, r9, 0x1) fcntl$setsig(r7, 0xa, 0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00005ca000-0x6)={0x0, 0x9}, &(0x7f0000e7c000)=0x6) dup2(r1, r8) clone(0x20000, &(0x7f0000fdc000)="e7ad119b3dec3bd6758382e2f1a70e83dfd5685ad893c028fa0fe028b6dcfa42bbf2f171a87104422bae991fb007009f5fc40cb2a0f628e1cfde281537472aabb9993a6df6ae4ed6aae3c778aceb2b69a91193a4a3f5ad8f81825892243c1bcb398e093b7b370d4bf629190248842f341442a64de45d57f89580dde543f603e5358af3e02203ad5a54f66f8918a083b73ad095e4b6b06a0000008c770e9f3a67ff45f7e5521fc25b159feebc9717ac9166a5317ea7d7a5d0e09e29679ca848511c8b81f1ea8c88ab708fd34c55eec6edd6db8037ea3625a9e3598c4b21d449deaf1b08469c2aaf5962e9a8b8116b6e6c9325dff138204a4b36", &(0x7f0000047000-0x4)=0x0, &(0x7f0000b45000-0x4)=0x0, &(0x7f00004ea000)="aae5c5eea2a306f79ff355c55a825ba5e96cac2fa6762547151a99799a6797b411f3f715b49c5259a67935e24d2ccbae7155d174de00000003a4f70f3ace31bb713f9c9c43c6c19df75d2e187326e83d2b06f3f9f1d47d99731151481e1450ad04270a061f0d469bf13cbdcbfca49e40a15aa31cd2014bdecf14af3d1129eadadb010400000000001e7d740675c799bc2807000000944339d4c9f79b365e6af34c9f0400f500b8012c1e6180dd6237") ioctl$EVIOCGKEYCODE_V2(r9, 0x80284504, &(0x7f000065a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") tkill(r5, 0x80000000016) mkdirat(r3, &(0x7f0000179000-0x6)="2e2f62757300", 0x20) [ 70.474993] binder: 7388:7408 ioctl c08c5335 209dcf74 returned -22 [ 70.483729] binder: 7388:7427 ioctl 4b6c 203c7f3b returned -22 [ 70.510428] binder: 7388:7408 ioctl 40104593 20a1bff0 returned -22 [ 70.532352] binder: 7388:7408 ioctl 54a2 0 returned -22 [ 70.543720] binder: 7388:7408 ioctl 5608 0 returned -22 2017/11/22 12:10:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000481000)="2e2f66696c653000", 0xc0400, 0x1) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 0x8) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) pipe(&(0x7f0000fbe000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000174000)=0x3, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = socket(0xf, 0x3, 0x2) getsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f000009c000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d07000-0x4)=0x62) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000791000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r5, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r5, &(0x7f00002a6000-0x10)="0202952502000000140000d91dfb3700", 0x10) r6 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000000)={&(0x7f00004dc000)=[], &(0x7f0000bca000)=[], &(0x7f000064e000)=[0x0, 0x0], &(0x7f0000323000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r6, 0x29, 0x23, &(0x7f000061b000)="", 0x0) shutdown(r6, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c98000)={0x0, 0x0, 0x0}, &(0x7f000046e000)=0xc) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000b2c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00007d6000-0x4)=0x3, &(0x7f000044a000-0x4)=0x4) r9 = getegid() sendmsg$unix(r5, &(0x7f0000312000)={&(0x7f000099e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000110000)=[{&(0x7f0000b24000)="a9241c8d055435812e00562f4e401bd0543dd104ec49e87d80d25482fb8876abf46faf89020896ceae2d1e204787e4aa9783490579d0dc890c90092cd7dcd6929ef7c96d4c171ddcfd617309d3506ff86a3eec82b08c9de3aa5b02f1782d69a1", 0x60}], 0x1, &(0x7f0000451000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r4, r4, r6, r0]}, @rights={0x20, 0x1, 0x1, [r6, r1, r1]}, @rights={0x20, 0x1, 0x1, [r6, r0, r4]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x5, 0x20048040}, 0x20000081) 2017/11/22 12:10:39 executing program 2: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x48000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000005000)={0x0}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) fcntl$notify(r1, 0x402, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x841) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000004000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="1a1e4ac4fd417904839fa4ddc4c6c836ab8fda4b8e3c7c323ca6eabd49a7283a35", 0x21, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000005000)="2e726571756573745f6b65795f6175746800", &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) keyctl$negate(0xd, r3, 0x8, r4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000006000)="96c606579b678f60d2dcd650934cdcab7b6e53ad98e795c0012b91a9fe583ace97f3a27f82e66905e040ce24f297c9c0a1c5785691e8bd353488218c96c71e0965bf75a5c529af4199591957a213143481b920f23300efde74b07d265e64d223e4d46e392d8b520b68906abff76b531cfce907c07cd2007235668ed5eda5c4a56a3607a13ce737796a19ad051e68ec60cc73fd1c11686d07ea2cdc835d317dd222", 0xa1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000007000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001000)="") r5 = syz_open_dev$sg(&(0x7f0000005000-0x9)="2f6465762f73672300", 0x0, 0x8480) r6 = getpgrp(0xffffffffffffffff) fcntl$setown(r5, 0x8, r6) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/22 12:10:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007e0000)="2f6465762f70707000", 0x40002, 0x0) getsockname$llc(r1, &(0x7f00008fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}}) close(r2) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000792000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = request_key(&(0x7f00007b2000-0xa)="626c61636b6c69737400", &(0x7f00000a5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa8000-0xd)="2f6465762f05000001f4000000", 0xfffffffffffffffe) r7 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6) add_key(&(0x7f00003e7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r7) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept$ipx(r3, 0x0, &(0x7f00006b0000-0x4)=0x0) shutdown(r5, 0x1) rt_sigtimedwait(&(0x7f00004cf000)={0x7f}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x0}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cf5000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000b15000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000542000-0x1)={0x10002}, 0x1) ppoll(&(0x7f0000071000-0x10)=[{r5, 0x80, 0x0}, {r5, 0x2001, 0x0}], 0x2, &(0x7f0000df6000)={r9, r10+10000000}, &(0x7f0000a93000-0x8)={0xcb3f}, 0x8) recvfrom$unix(r4, &(0x7f00009d0000)="", 0x0, 0x2020, &(0x7f0000dc1000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000042e000)=0x0) sendto(r8, &(0x7f0000cbd000-0x1)="8a", 0x1, 0x4000000, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f000065e000)="2f6465762f7573626d6f6e2300", 0x951b, 0x204000) fstat(r2, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a4b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000791000-0x4)=0xe8) lstat(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000c0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() lstat(&(0x7f0000b32000-0x8)="2e2f66696c653000", &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r11) clock_gettime(0x800005, &(0x7f0000ac8000)={0x0, 0x0}) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000052000)={0x0, 0x0}, &(0x7f0000eec000)=0x10) setitimer(0x2, &(0x7f000066b000-0x20)={{r9, r12}, {0x77359400, 0x0}}, &(0x7f0000c06000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/22 12:10:39 executing program 3: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x9, 0xfd) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000963000-0x20)={"38a3ffeb00ff0000f3e3ffff00ff4000", {0x4, 0x0, 0x40000000, "c9022d630001", 0xcb, 0x0}}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f000055a000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000908000-0x8)={0x0, 0x3}, &(0x7f00009a0000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ef5000)={r1, 0x80000002, 0x9, 0xffffffffffffff01, 0x1000007ffb, 0x3fd}, &(0x7f0000350000+0xd2)=0x14) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x0, 0x4, 0x401, 0x3, r2}, &(0x7f0000ef4000)=0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x5}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000b6e000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) socket(0x4, 0x400000000080001, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000080000-0x4)=0x20) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b47000)="2f6465762f72746300", 0x24000, 0x0) r5 = creat(&(0x7f00007b9000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x5) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000aac000)=0xb000000000000000) pwrite64(r4, &(0x7f00003c1000-0xa5)="bc6aac716e28de1adfe2e2776c5b701fa42ca4923c1610994f1e704b6e8d0001d47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b169300000000000000009a86199f17ab8b922ea5578a6561fec842fa01a224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535184fc9937c28c6d5c00494100006ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x55) bind$inet6(r4, &(0x7f0000082000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfe33}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:39 executing program 0: r0 = socket$inet6(0xa, 0x80800, 0xa09) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x9, &(0x7f0000001000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x25) r1 = timerfd_create(0x7, 0x0) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00005b2000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x111000) recvfrom$llc(r3, &(0x7f0000379000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x10040, &(0x7f00002c6000)={0x1a, 0xff, 0xa, 0x3, 0x100, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getpeername$unix(r2, &(0x7f000030c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000223000-0x4)=0x8) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000f35000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getxattr(&(0x7f0000455000-0xa)="e91f7189591e9233614b", &(0x7f0000213000-0x14)=@random={"757365722e00", "6c6f73656c6665746831282d2700"}, &(0x7f000077c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) lstat(&(0x7f00007e4000)="e91f7189591e9233614b", &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d00000)={0x325, 0x0, 0x10001, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000c43000-0x20)={0x9, r6, 0x10003, 0x1ff}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000f74000)={0x8, 0x0}) getgroups(0x7, &(0x7f0000f73000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000c65000-0xa)="e91f7189591e9233614b", r5, r7) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00004a9000)=0x0) openat(0xffffffffffffff9c, &(0x7f0000cbd000-0xa)="e91f7189591e9233614b", 0xa6000, 0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000df0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000024d000)=0xb) 2017/11/22 12:10:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f000010b000)=[], 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d26000-0x80)={0x0, 0x78, "c9d3bef5f1a7f623eecb9da2e3569ae6aaba0f7f4634d7f227f89840cd9fa6ac82eb4d73614a1d0cb07d537cd42f1198178bc9ae8a6a9adaecf13324a9fec872f3de197324eadb4baf45447883f48aca9b86938f1497e845be29f0efd88a5cedc79fcf0a94d45fdb22f2c42bad048308b2b5eb2763827fdf"}, &(0x7f0000d62000)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000040c000-0xa0)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x1, 0x0, 0xfffffffffffffffc}, &(0x7f0000565000-0x4)=0xa0) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x9ee, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x13) r5 = dup2(r4, r4) socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = syz_open_dev$sg(&(0x7f0000fd9000)="2f6465762f73672300", 0x0, 0x2000) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000b8f000)=0x0, &(0x7f00003b6000-0x4)=0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) fcntl$addseals(r0, 0x409, 0x0) r8 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r8) r9 = socket(0x10, 0x3, 0x0) clone(0x80008600, &(0x7f0000842000)="61dbd6128a1da536de76f005b660ee590556718e898b67b36bb22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fe89e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f00007a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000264000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfea") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00008c2000-0x10)=[{0x4, 0x8001}, {0x6, 0x8001}], 0x2) unlink(&(0x7f00006af000-0x8)="2e2f66696c653000") getsockopt$inet6_tcp_buf(r7, 0x6, 0x1a, &(0x7f0000082000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000483000)=0x6c) flistxattr(r3, &(0x7f0000c05000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x24000, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x19, &(0x7f0000e6d000)=0x3f, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f000002c000-0x1c0)=[{&(0x7f00008f2000)={0x27, 0x8, 0x5, 0x0, 0x3, 0x8, "61026d323f46716ca7f9d35fcf3db983fcddf0e88f00d679c858e61b67e0cf5ac8ce003879d8799decea4442752213fea130ea9ac0b369c7091aac18355278", 0x10000}, 0x60, &(0x7f000085c000)=[{&(0x7f000076a000)="2e866b93c0fe434b58794b2e597aad6f72b4357eeac2fd13507783da790bb05c21a7f1308a6f59eabc6007d134022e5c6f863b890b4b1d7157f8da5b0d0d50dfebc38888cf04e7938096e6a1fb48b80cbbbf05d4e5b8384f53ba092ebc1f873385ac6068ff4e989bb0cfee69da1869f756172cd1262d4fe9e6d127ee0953ba4a3df6177b78bae7b0842e8ab35f4427a0249c090ffdd0776a9c14991eb167bbd5ffea0e3d48e8fd76ddae198c122339943fb8395d7def3bafd066e8db19b9395ec976d5adeea061fb3349c33331df7bdcf7f2c7a0013b5e0f214886b66138b64b3cccb7f622b0197af9845a14d874", 0xee}, {&(0x7f0000d1d000-0x18)="581b2544dba40f196f90ef650fd2c8b168038121a000b028", 0x18}, {&(0x7f00003c2000)="c340b30cf92b8b257512e3b79406bdc758d7", 0x12}, {&(0x7f0000db4000)="eafae51ddba13e09d4ea7baf267b17500eab2ca4741859c9421a414a095180f5637ef1729bdaadf78b6eaed6fc314e04a03013391dcf78caa5d24bce826f23d22a40ac3d53651d50a6788a7adb233874e7601432e15d0df4c1f19ebf603bc4372ea4fb17dde1de17370495e7850c8f468ba7214fde0c49aba9d752f5366152f749171a2599954fb5e75a1a8c0e5bb7", 0x8f}, {&(0x7f0000041000)="5768c6223d14ac9c834f4b65cd568ba1b21555c6358ffe497d178c6f434c45b53068a419eae54be23918b7cafe1b63b56e4c0889a5c9f8c4c1fcda27cca299cebabba3078fd7c7e128c0b5c7db5141bb8c92711e5e2b10fc9364838fd33ff7994cd8407c59e200fa3609d61b74b575e85c7fededd82e38a7eced5a19c864d35ebbc88b824b4a0d8eaec7ac01eacf5e956c7e3205e1786dbacb3bb776d3a5eb3c6b17c9db7df6016fd43f7da67eec5f6db4ca3eea7fda51359180827349ad1a254803c23ff798", 0xc6}], 0x5, &(0x7f000080c000-0x1010)={0x1010, 0x0, 0x100000001, "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0x1010, 0x20004001}, {&(0x7f0000b1f000)={0x27, 0x7, 0x69, 0x3, 0x4, 0xe5, "75f4efceebbaba0882356bf0f80aeaaa2ae96f7f5065bce759b19a3c31eea23a7c95fa45453d5df8fb54906f04fa9639eb1ec8d50bcab4d854a8404b8ca7d6", 0x1}, 0x60, &(0x7f0000592000)=[], 0x0, &(0x7f0000469000-0xc8)={0xc8, 0x10f, 0x33, "26f552c2e3c069ba8b939993c9c392ec96850c5262a2d4caaf9df2bb62a6095f7782e8fecf6bfa1a4bc887116ebad07fcd53e8f5b5b1b09ed4b2881d98b0b1a662dcd09be3c5cd9f31d67277c2da7ae309a880573e3bacb42eeb1190790c677292e3d57037dfc20c6e54ac600bc27d42aab400c7e2c25dcd5b32a8cfec51f390e470971e1de6a6684be2c2509e5e87e625dc38db859d52456d1fbadd3a0c78a976bb12de16eff237d91e3784c100d7673570abe7c72b7a7f"}, 0xc8, 0x4000000}, {&(0x7f000028a000-0x60)={0x27, 0xff, 0x7, 0x7, 0x7, 0x9, "aece1a80c31bd43feff3fb61a6b8ba28d89c0be17f1bd401db5936cb1f3284be51ea5b09daf86dff45a07b877fcd503c4427d549ff574d45eae2e0d96dd9d1", 0x8}, 0x60, &(0x7f0000cf5000)=[{&(0x7f0000906000-0x6e)="35ba3348630948334c7640d81a54d13b74b249ac02f13d4ea27b86a70b2679273a0c13f1f0cb5e1a10778d31644a6dcf984c1748e2ea6bc268eb2e3d5afe44610dcccb6eb9b35a4ab3b669ce65299a4a532071af38ba233da6a641f96cda8ce54426777909299ba540c0350f365a", 0x6e}, {&(0x7f00003b6000)="31c973a00cd3df5f7538c7210548a2e8803173acc94e262779f614fd637a5262468f10da443304dded675ee965c55db7989677f455bbd81200ee12a7eefc432c566061d43db148f3282a46297e32c9ff5d52363a9d8eab1ecd610a999d8d5ba94deaa199f6596d1108ec7d24269df5cbbf87fab341b846c39501ef35b090749169777a26b3a626aebb3ea6f6851e12c80f134ea7b5889d080a6616", 0x9b}, {&(0x7f000053f000)="de9df466fb22820a8cf2a9797bc03ef0831cd2103009145d2327cfd21fd75c28f5fd2d45ff112fb327b70d518f", 0x2d}], 0x3, &(0x7f0000e16000)={0xf8, 0x107, 0x6, "967a0bac6fbcf1bd16e0514d286ab54e3bbc77c0cc92f877260f4d54d04296f4c54c2c91473356f26698ec06f6e44b2234dd71a441367b86b6e907f690065cb2fcd1d491c1edb931c1b80a4f664cdd2686c0b7f3ef1b9cc176af91ee2e40acc293b8ea41666345484bbd82970d308e95648e0f18b0ff32c5976dcf6105ccc6d078361e18307147153821dae03f20898fc535c8846f629acdc1a281b4d34550a01c0db07e980387647de885b09505ef64d43ebd6f1747cdda2164b046ebe4a4d77d0500e2c21dc1354cb9dc4a550a94604a77e706759172dca19edf8ece02b047e071"}, 0xf8, 0x200480c4}, {&(0x7f000010d000-0x60)={0x27, 0x5, 0x1, 0x3, 0x4, 0x8, "2afa8354dfbc333195303523899d1cfefa3daeb40e6e0d7f1f3236c77c0b4ea9e5b5188bac57aae324cbe25ad58e31636b16c7dd66aa21a9c411e74c579dd2", 0x8}, 0x60, &(0x7f00004e3000)=[{&(0x7f00000f3000)="", 0x0}, {&(0x7f0000a73000)="6d4ed5bf7bda3196c2debbe28a1ed37267233c9de286e6a6237a588217831d62c53a31965883b9bdd312240da697830a1468b9f86792c5fabf6d3cb118efdea39adbf20cc4d85eb3969faaaf09e09e390aad58b5a32873edbe60767dd69858840132912a9e1e4355f815cd4a8ef66f69176dd7da58361d5fab6d541a1ae6e4f398f00a976189a06cebdfedaa8a5cb3f4a0a5139ff970f5b076b2fd790eba581c00c138c0a1f357f4fc41f7ccc6a763280e44327ff4c394eb492b", 0xba}, {&(0x7f0000020000-0xa0)="d3291f64099778bbdbdeb53c2122de9c055e5bef7e5a80c53e7821dd435905999ce2aad2dbb245d0ab69da974b83f0ab6590380647924413eba5f96e867838f25b7f69a22c62f4eacc32ba0251730a0f4e08a90b4c7f476c2a0ee8ed09375a6069672c70692e29b93d998a1344880d676885f917a33a9ab935438afb2b03369de0bc11398d8928807e2b812546017f3bbbc9219ca9ffb4f4fb750c4e3c9d3721", 0xa0}], 0x3, &(0x7f00006d6000)={0x30, 0x0, 0x80, "65c1a1434f1e761a90829cab94c3363a90a3f6f388a76474e3"}, 0x30, 0x20004010}, {&(0x7f000075d000-0x60)={0x27, 0x7, 0x80, 0x5, 0x80, 0x8000, "00f52fb83a25cf1da6a713b18c07008b4a3262b6e0552195e535fc0100343473964c100c092eb780531baff1e14d4d3ecd65c0c93e31785c2ea866c575e743", 0xac3}, 0x60, &(0x7f0000f66000-0x80)=[{&(0x7f0000952000)="e0ddcf00187b34c905a13c4d3e4e8e4cbd5392aa63268042b01dfec8eb3774fca72b4d03e7", 0x25}, {&(0x7f0000ad0000-0x79)="a92d1a24d0b365ae134ce188f4db816421bd56f69e5d9c98cbf010df81a044dbde079be3785bd37008ddc7bebc659e24a02ba707eb9a39a9099fe11883314ab6d931efd85a70aa886e383a48c9ddb0af338e8c357c32478d214afb1a24fd0cf1893e9d29342e9ed79ff3880a88b88367d2b095a71dd8fda149", 0x79}, {&(0x7f0000205000-0x84)="82dbe55b8b50fd97acb0ed7255ec917f32dd8b71711a8227c17a13ff9f13730d333a9c67359e821ba374d766a2697f158cc375afff1be1f599243e0bf7d5b179f40ea52ade7862e581f360dec6d5b57ab4e375d63d62bfe176a97bf9743f65e8972deb46283f1b4def2201800d3ec9b44ecc9400ea442e20e772f6b4fa9e3b1d8ed33ae9", 0x84}, 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", 0x1000}], 0x3, &(0x7f00002cc000)={0x10, 0x0, 0x7fffffff, ""}, 0x10, 0x4001}, {&(0x7f0000e73000)={0x27, 0x3, 0x200, 0x1, 0x6, 0x0, "5d007eaa9a76cea30025ecfa5dba74d22a88e137294e281ebd9ac3bcebfbaf214796f0c941be2734f860a2378f59a797e225d2c7c383cfdd649b8e7b23025f", 0x8}, 0x60, &(0x7f0000098000-0x20)=[{&(0x7f00006da000-0x3c)="e4f988fdbafccd24929876c19f9a09857d422d84eeeb5b54aa0aa413cebb604d1c631b24e916c01a7ea6c5b4998cea3f4b7223635d30223979a34b4c", 0x3c}, {&(0x7f0000037000)="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", 0xfd}], 0x2, &(0x7f0000e72000-0x68)={0x68, 0x115, 0x7, "721fb10dea3d02dbc00d3fb191132c49552dc4b9f73fe92bd90065bb0f63704c9edb9e8585a3480b92c8494833b9cd3745e2cc64bafceace4b2a8e7dca4681c18ee2f578b6e15eb6e49d07907f90cc4c9eb951ac5b62a1"}, 0x68, 0x4000}, {&(0x7f0000840000)={0x27, 0x80000001, 0x106, 0x0, 0x1, 0x101, "eacde6745d4524d398b8605fad7d139afc46d6e05d384e4823b2cecda994463dd7276be35bcdd58c84445bcc6d3d6255981189ca6d2c860dcc78b72a1f4cdd", 0x0}, 0x60, &(0x7f0000966000)=[], 0x0, &(0x7f000098b000-0x68)={0x68, 0x0, 0x10000, "705b783584d24dcde827daa42ef9e991a27e72f62a2c870a337d05d4098c2bbba24942957729463c69cf096561ca930d1e10744fa1b20628eaac9f96418a6a286c3c6ba7afc7e60a266e588301512b1cb1c7975b49a7e3"}, 0x68, 0x4000}], 0x8, 0x1) writev(r7, &(0x7f0000ddf000)=[], 0x0) bind$llc(r9, &(0x7f0000444000)={0x1a, 0x18, 0x800, 0x0, 0x7, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f000093a000-0x8)={0x0, 0x0}, 0x40020801) socket$netlink(0x10, 0x3, 0xc) 2017/11/22 12:10:39 executing program 0: r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b85000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x300, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x40000000141042, 0x0) r2 = creat(&(0x7f00001d0000-0x6)="2e2f62757300", 0x0) fallocate(r2, 0x0, 0x10000, 0x2) fallocate(r2, 0x0, 0x0, 0x62000) perf_event_open(&(0x7f0000c57000-0x78)={0x5, 0x78, 0x100, 0x1ff, 0x4, 0x5, 0x0, 0xffffffffffffffe0, 0x18000, 0x6, 0x7, 0xffff, 0xffffffff, 0x11, 0x0, 0x0, 0x0, 0x0, 0x90, 0x8000, 0x0, 0x6, 0x2, 0xff, 0x5, 0xffffffffdfb0ac5c, 0x0}, r0, 0x400, r1, 0x8) connect$netlink(r1, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) fallocate(r1, 0x3, 0x23, 0xef75) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e6000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x400, 0x0) ioctl$TCSETAF(r4, 0x5404, &(0x7f000000c000)={0x1000, 0x6f6, 0x3, 0x3, 0x80000001, 0xd01, 0x85, 0x9, 0x20, 0xff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000020000)="2e2f66696c653000", &(0x7f0000021000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f000000d000-0x24)={0x81, 0x5, 0x71, 0x8, 0x6, 0xfffffffffffff000, 0x400, 0x3, 0xff, 0x6, 0x2, 0x9}) lchown(&(0x7f0000021000-0x8)="2e2f66696c653000", r5, r6) pselect6(0x40, &(0x7f0000009000-0x40)={0x0, 0x3, 0xffffffff, 0x19, 0xffffffff, 0x1, 0xc8, 0x2}, &(0x7f000001c000-0x40)={0x3f, 0xd8, 0x8001, 0x1ff, 0x6, 0x9, 0x7fffffff, 0x10000}, &(0x7f000000f000-0x40)={0x3, 0x3f, 0xa, 0x0, 0xfff, 0x9d54, 0x3, 0x6}, &(0x7f0000009000)={0x0, 0x0}, &(0x7f000000a000-0xf)={&(0x7f0000021000-0x8)={0x200}, 0x8}) llistxattr(&(0x7f000028d000)="2e2f62757300", &(0x7f00007dc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) write$eventfd(r3, &(0x7f0000000000)=0xa8e, 0x8) 2017/11/22 12:10:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dec000)=@assoc_value={0x0, 0x0}, &(0x7f0000c03000-0x4)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ac6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f00002fb000)={0x8e, 0x1, 0x7f6, 0x4, 0x9, 0x5}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000519000-0xc)={0xc000201a, 0x0}) r3 = memfd_create(&(0x7f00008bd000)="706f7369645f7e636c5f61636365737374727573746578247d00", 0x8000000000000001) gettid() r4 = gettid() capset(&(0x7f00001b5000-0x8)={0x19980330, r4}, &(0x7f0000780000-0x18)={0x1, 0x5, 0x8000, 0x6, 0xffffffffffff9b27, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x2, 0x84) bind$inet6(r5, &(0x7f00008d2000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000001}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f00008cb000-0x10)=[{&(0x7f0000b8d000-0x49)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000f00a2bc5603ca00000fff89000000200000000100000000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r7 = socket$inet(0x2, 0xe, 0xb) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000ce5000)=@assoc_value={r0, 0xfffffffffffff000}, &(0x7f0000508000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a4a000)={0x9, 0x5, 0xb, 0x5, 0x20, 0x5, 0x5, 0x5, r8}, 0x20) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000e57000-0x16)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/11/22 12:10:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f21000-0x8)="2e2f66696c653000", 0x0) r1 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r1, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d25000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000060e000-0xa9)=@ethtool_drvinfo={0x3, "11c0a7361cc5d33b52d3e840ccb9195ca45c27fde952a21164c9b39a60308d5b", "9992a67d19d9c32563fc910d97e711ba2fcb034ec67294125ae54fbad8ac097c", "e78c39884b94c8d21a651c933f4ef4c2047b65fe6db40ee53694e1bd4ceee1c3", "ab8d486f9652dd2dfbc84237683bcbeec5463157bca0796792044fb968e420ee", "98d82b3e0a23fb9833fcb3c32a6c7bafa17cd1339336bf70b1c7f7e77b544b55", "799e611294f1b6d628d4da33", 0x3, 0x800, 0x10001, 0x8, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse_bmap(r1, &(0x7f00004b8000-0x18)={0x18, 0x9, 0x2, 0x0}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)="2e2f66696c653000", 0x0, 0x0) signalfd(r1, &(0x7f000056d000)={0x7}, 0x8) r3 = socket(0x10, 0x3, 0xc) sendfile(r3, r2, &(0x7f0000fba000)=0x0, 0x80000001) getpid() r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f39000)="2f6465762f73657175656e63657200", 0x200, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a18000-0x8)={0x0, 0x1f}, &(0x7f00002c6000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00001ec000-0x6)=@assoc_value={r5, 0x2}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000056000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(r6) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r0, 0x8001) r8 = socket(0x10, 0x2, 0x0) r9 = syz_open_dev$mice(&(0x7f00002b3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r9, 0x800454d2, &(0x7f0000001000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d11000)={{&(0x7f00000dd000/0x2000)=nil, 0x2000}, 0x1, 0x0}) accept$inet6(r8, &(0x7f0000fcd000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008f8000)=0x1c) syslog(0xa, &(0x7f0000249000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) 2017/11/22 12:10:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) socketpair(0xa, 0x3, 0x80000000, &(0x7f0000d73000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000cb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fb000-0x4)=0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r2, r3) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") fchdir(r2) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2017/11/22 12:10:39 executing program 1: chroot(&(0x7f000033b000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000fc9000-0x8)="2e2f66696c653000", 0x200, 0x8) r1 = signalfd(r0, &(0x7f00007af000-0x8)={0x3}, 0x8) r2 = inotify_init() close(r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f6b657963686f726400", 0x0, 0x0) read(r2, &(0x7f0000fbb000-0x1c)="000000", 0x3) pread64(r3, &(0x7f000032c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) close(r2) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f21000-0xc)="2f6465762f72666b696c6c00", 0x111002, 0x0) r5 = gettid() r6 = dup2(r3, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r9 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x8) r10 = add_key$keyring(&(0x7f000069b000)="6b657972696e6700", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000ea1000-0x5)="7573657200", &(0x7f00005b0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050c000)="0f687fd4356e3a741abc47960fe3f07247f7734e709c12e932996fa8388dd089457484726854556e6d2d450c3e9626b394c6cfde63db5c0b83fabfd5900312fbce925190cf67712b2eae7f08f5", 0x4d, r10) recvfrom(r8, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r7, 0x8, r5) getpeername$packet(r4, &(0x7f00005b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab9000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000485000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000555000-0xe8)={{{@in=@rand_addr=0x1, @in=@rand_addr=0xffff, 0x2, 0x0, 0x3, 0x6, 0x15, 0x80, 0x80, 0xba, r11, r12}, {0x800, 0x1, 0x80000000, 0x7, 0x1, 0x3, 0x5, 0x9}, {0x7fffffff, 0xff, 0x5, 0x401}, 0x81, 0x9, 0x4dc5, 0x1, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x101, 0x80}, 0x5, @in=@empty=0x0, 0x221076d9, 0x3, 0x2, 0x1db5079a, 0x3ff, 0xfffffffffffff801, 0x91e}}, 0xe8) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f0000d1f000)=0x1) perf_event_open(&(0x7f00003e3000)={0x5, 0x78, 0x401, 0x5, 0xfff, 0x5b, 0x0, 0x7fff, 0x280, 0x2, 0x9, 0x1, 0x1, 0x10, 0x0, 0x3, 0x2, 0x0, 0x101, 0x8000, 0x8, 0x6, 0x7, 0x3ff, 0x8, 0xd83, 0x0}, r5, 0x0, r9, 0x1) fcntl$setsig(r7, 0xa, 0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00005ca000-0x6)={0x0, 0x9}, &(0x7f0000e7c000)=0x6) dup2(r1, r8) clone(0x20000, &(0x7f0000fdc000)="e7ad119b3dec3bd6758382e2f1a70e83dfd5685ad893c028fa0fe028b6dcfa42bbf2f171a87104422bae991fb007009f5fc40cb2a0f628e1cfde281537472aabb9993a6df6ae4ed6aae3c778aceb2b69a91193a4a3f5ad8f81825892243c1bcb398e093b7b370d4bf629190248842f341442a64de45d57f89580dde543f603e5358af3e02203ad5a54f66f8918a083b73ad095e4b6b06a0000008c770e9f3a67ff45f7e5521fc25b159feebc9717ac9166a5317ea7d7a5d0e09e29679ca848511c8b81f1ea8c88ab708fd34c55eec6edd6db8037ea3625a9e3598c4b21d449deaf1b08469c2aaf5962e9a8b8116b6e6c9325dff138204a4b36", &(0x7f0000047000-0x4)=0x0, &(0x7f0000b45000-0x4)=0x0, &(0x7f00004ea000)="aae5c5eea2a306f79ff355c55a825ba5e96cac2fa6762547151a99799a6797b411f3f715b49c5259a67935e24d2ccbae7155d174de00000003a4f70f3ace31bb713f9c9c43c6c19df75d2e187326e83d2b06f3f9f1d47d99731151481e1450ad04270a061f0d469bf13cbdcbfca49e40a15aa31cd2014bdecf14af3d1129eadadb010400000000001e7d740675c799bc2807000000944339d4c9f79b365e6af34c9f0400f500b8012c1e6180dd6237") ioctl$EVIOCGKEYCODE_V2(r9, 0x80284504, &(0x7f000065a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") tkill(r5, 0x80000000016) mkdirat(r3, &(0x7f0000179000-0x6)="2e2f62757300", 0x20) 2017/11/22 12:10:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000820000-0x8)="2e2f66696c653000", 0x600, 0x40) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a80000)={0x3, &(0x7f0000eaa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x8000, 0x8, 0x9}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r2, @in6={{0xa, 0x3, 0xcd, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000003000)={0xfffdffff, 0xffffffffffff7ffd, 0x15b71eb1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000003000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2008000, &(0x7f0000003000)="893d65cfc0b4ed215913f312d2fb6764caf943cc388579f2c30c1fddc2ce28a5450b54ddde261e9c4ed07c", &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0xda)="de4228683ca83a5deeb31d1d5cd8a134186d6e8f99d2c13cc969138dad06350cf1d2ea11ada609ec2d01dc91603e7ac779f517c624077d14f7da36b7ebb344f76c93384c9be4d9632e147ac6fac81bd69c4740830755d48bb692fed022343d6cef15ae019936124a09dad2f004fdadb77b67f9e439c63830a5c7ce823535951f20077f26fd113c2889e9fa820f8e56b27ad3de4b29689810c27c0d79bc729795879c9a81bf0e337c281d8dd1a91621dcb5acee751190132fabcdee16b01f5c018c81de748019af40548dc9c6a79eeece0eea0acd566b1468d97c") readlinkat(r0, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000063e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000c1a000)=[{0x28, 0x0, 0x4, 0xfffffffffffff024}, {0x6, 0x200000000000, 0x0, 0x0}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c49000)=0x2, 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000565000)={&(0x7f0000d11000/0x1000)=nil, 0x3, 0x3, 0x87, &(0x7f00003a5000/0x2000)=nil, 0x2c}) sendmmsg$unix(r4, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x4000000000}], 0x1, 0x850) 2017/11/22 12:10:39 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000538000-0x34)={{0x3, 0x2, 0x8b, 0x3, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009e8000-0x8)={r1, 0x0}, &(0x7f00008e4000-0x4)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000002000)="2e2f66696c653000", 0x200) r4 = syz_open_pts(r0, 0x24000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003000-0x4)=0x0) sched_getscheduler(r5) fcntl$setown(r4, 0x8, r5) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r7 = open(&(0x7f0000001000-0xe)="2e2f66696c65302f66696c653000", 0x20603, 0x4) fanotify_mark(r3, 0x8c, 0x10, r7, &(0x7f0000002000)="2e2f66696c65302f66696c65302f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000004000)={r8, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000006000-0x14)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000004000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x10, 0x2) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001000)={r2, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001000)={0x0, 0x49, 0x9, 0x10000, 0x8f, 0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000007000-0x9)="2f6465762f73672300", 0x239c, 0x200) setreuid(r6, r6) 2017/11/22 12:10:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000869000)="000000000000000000", &(0x7f0000428000-0x4)=0x9) r1 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000517000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xfdff, 0x7e70) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000cd8000-0x78)={0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9f, 0x4, 0x3f, 0x0, &(0x7f00007b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x6, 0x3ff}) sendfile(r0, r1, &(0x7f0000c39000)=0x32, 0xfffe) fcntl$setstatus(r0, 0x4, 0x40000) pipe2(&(0x7f0000421000)={0x0, 0x0}, 0x80800) 2017/11/22 12:10:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cc1000-0x8)=@assoc_value={0x0, 0x1ff}, &(0x7f0000954000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000682000-0x98)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4a6, 0x7fffffff}, &(0x7f00000b9000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000094a000)=r2, 0x4) unshare(0x8000400) r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f000093a000-0xc)=@file={0x400001, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f000052b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x1}, &(0x7f0000887000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000009000)={0x8, 0x204, 0xffffffffffffffd6, 0x8, r7}, &(0x7f000000c000-0x4)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000053e000-0x4)=0x4e3, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r6, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x90000003, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/22 12:10:39 executing program 5: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b16000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000016c000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x0, 0x4, 0x3, 0x200, 0x6}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ab9000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0182f75d34c82daa237f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090c38a46611f937f96f7d4ff80000f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f009b3e5a2db8352780dff40bb4937883", 0xd0) socket(0x7, 0x0, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000ecd000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008b9000-0x4)=0x1c, 0x800) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000ecd000)={0x1a, 0xd, 0x8, 0x7f, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/11/22 12:10:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000464000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055e000-0xc)={r1, r2, r3}, 0xc) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f44000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x2, &(0x7f0000cd0000-0xa0)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000313000-0x4)=0x10) clock_gettime(0xa, &(0x7f0000000000)={0x0, 0x0}) r6 = creat(&(0x7f00004e8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000bfb000-0x78)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8000, 0x2, 0x2, 0x20, &(0x7f0000333000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x101}) pwritev(r6, &(0x7f00009ab000-0x20)=[{&(0x7f00004f4000-0xeb)="de5570cd80af7b261b1ba74407ab68fbe3f0126bade435836693c3bb785064139781add680b31367b56d98d2c26bf64a5b99679bb0a1f7da7b8afd66e807b7d462b9c0cbd9718dddf63f4b7b564ab833764bf6105dff26abde8b676a02b23c4d93f15916a765a2c65a4827bff4cca22722017383625483bd3c80fdf25eb568c1e70f489901b7d5b3f90b8af6eb02c1fabd191084a1a4ff638f47b3338fd5b5f874e357ab4172b511885b1b7130d63a7fdab53f3c989a2e8a1eaba78a82fcdf94203e3162d05dd2e7a67e94f559ccbc87f16a61dcef81abaf2b6dbd65e3e4173dcad7412e74acc3d5bb43d5", 0xeb}, {&(0x7f0000095000)="3b29614559630d470f07b30fe72e0bb02fe6b744d6a20f9144e911eb23546403aaa654cd6f65444ab1d1d36ea60a41f38f7b327b991fd97d0d11c36c", 0x3c}], 0x2, 0x2c) ioctl$TIOCEXCL(r6, 0x540c) r7 = memfd_create(&(0x7f00002fa000)="282a656d3070726f63e047504c00", 0x2) getsockopt$packet_buf(r7, 0x107, 0x16, &(0x7f00005ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000061a000)=0xe1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r9, &(0x7f00000bd000)=[], 0x80, 0x0) select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0xffffffffffffffff, 0x3, 0x3ff, 0xfffffffffffffffc}, &(0x7f000000e000-0x40)={0xedc, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x7ff}, &(0x7f0000c21000-0x40)={0x4000000008, 0x3, 0x7, 0x0, 0x3c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0}) r10 = epoll_create(0xa) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r8, &(0x7f000089a000-0xc)={0x20000002, 0x0}) creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x4) ppoll(&(0x7f0000b80000-0x10)=[{r9, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r5}, &(0x7f0000d5c000)={0x6}, 0x8) ioctl$KDDELIO(r6, 0x4b35, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000f10000)=0x5, 0x4) fcntl$setstatus(r9, 0x4, 0x42402) connect$unix(r8, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/11/22 12:10:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000919000-0x8)="2e2f66696c653000", 0x102) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c7f000-0x10)={0x7, &(0x7f0000b8d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000bf2000-0x8)={r1, 0x3}) r2 = getpgid(0xffffffffffffffff) waitid(0x1, r2, &(0x7f0000d6f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000569000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f7000)="2f6465762f6175746f667300", 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000027a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000507000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b58000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000f7f000-0x18)={@loopback={0x0, 0x1}, 0x0, r6}) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000643000-0x10)={0x0, 0x7, 0x8, 0xa6}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000e4d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000e95000-0x8)={0x0, r7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000e52000-0x58)={0x7, 0x7fff, 0x7f2f49ac, 0x9, 0x1f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000401000-0x9)="2f6465762f73672300", 0x100000001, 0x670000) getsockopt(r8, 0x64df, 0x20, &(0x7f0000a4c000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001c6000)=0x6b) r9 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) ioctl$KDGKBLED(r8, 0x4b64, &(0x7f00004c9000-0x1)=0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000e2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce3000-0x4)=0xc) getsockname$netlink(r9, &(0x7f0000b03000+0xe40)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb9000)=0xc) fcntl$setownex(r9, 0xf, &(0x7f0000e34000)={0x2, r10}) lseek(r9, 0x7ffffffffffffffb, 0x0) fcntl$lock(r9, 0x7, &(0x7f000000e000-0x20)={0x0, 0x1, 0x0, 0x100, 0x0}) r11 = socket(0x10, 0x80003, 0xc) syz_open_dev$mice(&(0x7f0000f32000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x600000) pread64(r9, &(0x7f0000eef000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) listxattr(&(0x7f0000fce000-0x8)="2e2f66696c653000", &(0x7f00009e4000-0x10)="00000000000000000000000000000000", 0x10) sendto(r11, &(0x7f00008e3000)="140000000a0ae7e1ffffffffff010003e31e01e5", 0x14, 0x0, 0x0, 0x0) 2017/11/22 12:10:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x6, 0x2000) getsockname$inet(r0, &(0x7f000085b000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ce000-0x4)=0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1, &(0x7f00006f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() time(&(0x7f0000001000-0x4)=0x0) add_key(&(0x7f0000d4d000)="7573657200", &(0x7f0000126000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000998000)="87dffa50a8403bc3100364e42ad2dbf65c163117e2c9eade2dee90a0879e84fb302d8efeca535642515f25b48c6107a51ef1c868f0b07ee3c0b457a17aa40a5027f33539592c9de04fd428682d659ee67b64bd9ddcc6aef1adedda904d5dc0f41a718f012e8f49e94000d9da3bfe4289cec1257fc86a06d91ebc3712a4a2f9d006b5c59c0fb1f45db35d37be6a2a7411d7459229e0d4", 0x96, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0xff, 0xa, 0x200, 0x400, 0x8001}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000010e000)={&(0x7f00004e1000)=@ax25={0x3, {"576b8b54214970"}, 0x0}, 0x10, &(0x7f0000ecd000)=[{&(0x7f0000606000-0xf5)="05ce1cf86dfb20d7d7f05d7d4820efa0532e3cf75056340871d3074da9c56f88514e45da9d6bb10693d449fb7d0f54bb2dbab1f76ee9710960bbc300ee17311b87bb48a4a020a0774dd9acc4d8ec6af610c80f291c879305ef5068c8056e2fe7e86c938d49bbbd3a930d55ef98ac10e28496ed43d54878ab2cabb85449ae941a9a635cb56633d2f6d3c3728bd36e467c6a4eb581ba4172854630a20cf94629ebdf2a3678472f21a4f17e1d5a3f4e81721927b6d1196570ae874d4ade812d49cd47ba477bba6bb7f250c1215573eaeb2c28e7a6de21d7ae67d05183d32be1eb407366effc4603bffd3d3df20610be16c8cb70251040", 0xf5}, {&(0x7f00009bb000)="bbf6e8cef22809001f816521a0530c", 0xf}, {&(0x7f000088d000-0xb1)="371cf7c6d73e0a25bd3f3bbd1f002ccbb6e6e5cb3b7f3db3c5c7bf7131df60f3120de31f07716f295a04e8152f667627b0878e825b6b0086b51b9475d7e94270ce6c0b24548f42f23982c012c59da44047eb50fb690bb6e28db62b7aec6196f3400ea28c994a2786c86bfd554d9347340120b31a56219be81f22ce97408728feb7a61b6c19c982364cf1d2ec7997923ba693c548d7e8543013c16550ebd5de83b4c5155a85462c930fa69646d06e06ece1", 0xb1}], 0x3, &(0x7f0000f55000)=[{0xf0, 0x10f, 0x80000000, "13111cfe03d36b2034e48afba4a9609980e1953f68a415465724eb108c1a0803502f2a95f5c2dcc669c8f5beb805d0106c5378c23df691bdd84237a95a9b133e3a576b35652b5fc79c571f72642e928a930b70cdab927f55e2270c43a0b808739f7134972307efd8f896c3d8b48d787149335c11ba15e0f22b7f1c13e2a4a5dccd14d64df47ecebe37769c8803914faf1aca29df3e5be58d45947628474bbf3fbe5460be7923b2d11e448f537d2905fb2e1a9db5f9d35ce80261bcd1ab894092a449dbe5ce8658b9438573eec00c3a6afa84259e96c56502884b6e"}, {0x68, 0x19b, 0x5, "5904c56c2158a2a3410467261dfc85df7d7fe871771c85097a49cdada1a9ed5f4016a88019ad6a81ddc7d2e6d58f89d741b29c9e32407c5fead21fc611374b61eb3f31374e2189d34a29a741ad48f035105d3983f0ab"}, {0x40, 0x1ff, 0x0, "8a188c8bd9164af4c53fc551860540f2645df3a0d7746a96568efb40e7bbc871dcaf269d34c605a0c407e9e9f413eee3"}, {0x1010, 0x103, 0x4, "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{0x58, 0x19d, 0x20, "dceb251d0e5d4fa9a68026ee57e05aca2822776db03ce44b8ee72acb5a6771a962f9ff0e249479206dcc2127338d84a6992d62151889298ea890776621acd5252d5d3e99"}, {0x70, 0x11b, 0xe579, "2b1bc5628ee6503309ca5711ef7f43e41023b58b250fa8327061f7dc46b6c60657e5fc07ad0a9e5ed2b8705a697838d4515c46d15eecebd74f65cc2f80f66a5a5823fdc92e828aa010679a82a138d4bc9f599dba96b50f0180121c86c8e3429a"}, {0x40, 0x185, 0x0, "57774238c3e993275f1fab7358197285d0d54fbfab402ccf9301b14e7ec6105163489817aa2a4dee534c3d1abe958364"}, {0xb8, 0x10f, 0x20, "0dc6e2f0238cd83d92b4a94d4bb91fa4518166dfcfeb41bcd45d9c2f345c9de382d5a6d92cf6d3c84fa404f5d621f7ca199c4317d96bdc524b131bbd4b28f96585b39d7723d8c43659be71a3bbd3aea401d08c9f82be9a7b95b7ac5492b8d7ec6614519da579066735c344549c1583e83d748bc8ef1386aa39b5f2d04487c74aef7fa4dcdab4bc6da7ac0871d524da90ec8bcf0b57de6c3481917db22f0a8f4a747c3c"}], 0x8, 0x800}, 0x4000000) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000dce000)={0x9, &(0x7f0000b4c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1f, 0xac, 0x6, &(0x7f00002aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}]}) ioctl(r2, 0x100000001, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000004000-0x4)=0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000-0x4)=0x7, 0x4) 2017/11/22 12:10:39 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) pipe(&(0x7f0000050000-0x8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000005c000-0x4)=0x0) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r6 = dup2(r0, r0) fcntl$setstatus(r6, 0x4, 0x46c05) signalfd(r3, &(0x7f0000018000-0x8)={0x7}, 0x8) fcntl$addseals(r4, 0x409, 0x0) getsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000064000)=0x0, &(0x7f0000050000)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000063000)=0x0, &(0x7f0000042000-0x1)=0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000063000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r4, 0x407, 0x9) fcntl$setpipe(r4, 0x407, 0x107a) writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1001}], 0x3) mkdir(&(0x7f000000f000-0x8)="2e2f66696c653000", 0x1) dup2(r0, r3) execve(&(0x7f0000030000)="2e2f66696c653000", &(0x7f0000065000)=[&(0x7f0000053000-0x1)="00"], &(0x7f0000065000)=[]) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/11/22 12:10:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x3f, {{0xa, 0x0, 0x237e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x381a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0xffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x953e769ca955e43a, 0x40000006, 0x8004, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) setsockopt(r4, 0xffffffff40000001, 0x9, &(0x7f0000005000-0x7)="deff239eff7629", 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000029a000)=[{&(0x7f0000005000)="c77d65973486c93c45cba8a04ccbc0634d6848ad441dfd5ece6f7c23c6cb71839e1742ad784afee722dd36547930bb6f58cb6a2ffbb0ce5df6f6e8351372cff1b24143", 0x43}, {&(0x7f0000004000-0xb3)="36ba1fa561e01f97be8b2c072bb16de9d1fa746c58a12ea1e152defdd566d65eda4d3ff9ffb2298e8eaccd43c62f17e65b16fa49607c41c542d9c6649eb5905907965eecd1f2f3ca0e22c1fd3f7d650c29cddb2748115e78d2a183ac153261d489107a24ad61e76bb9857eef34124e66ae9c7d08f41403c2f05a09c6e5f59d0ecf9a87903ffe9ebe2fd910e913b413d1bff1876ccfb21be27603504eb9eb5cc0b9d1240d1dd2c7d09494f8e104a9f41a116a91", 0xb3}, {&(0x7f000029a000)="03a45b75e33e725c73be1bcff78445e310243e26e408faecc2668701c1200430cf70025ececccd524092144e73220ed6f222edac41664f5be04332b8a99821b08cdc81ef9bb9bc93bdb7c5b66c40c292a74439c26081346af5b90420fadc738f9f2e937711ac6de909728d26c7fbd68af54061a5fc544c3bdc1a67ed33b1e5257cdc70e4234059e9e2cf6f1be39bfe0c29595b3a58811585b8bb31adc17aecf961cd81716dce2972d1dc800a1b8d6f3e91e36586db", 0xb5}], 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000029a000)=[], 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000299000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000c80000)={0x4010, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000817000)=0x9, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common="7465716c300000000000000000000000", @ifru_names=@generic="4f5200d4c000000000000000d96e05b5"}) 2017/11/22 12:10:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000da6000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ec4000/0x2000)=nil, 0x2000, 0x1000000, 0x8000000000004, 0xffffffffffffffff) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f7c000-0x8)={0x0, 0x1f}, &(0x7f00005a4000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000006000-0x10)={0x2, 0x20d, 0x6, 0x823, r2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000001000-0x1)="01", &(0x7f0000005000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x1)="fc") prctl$setmm(0x23, 0x7, &(0x7f0000002000/0x3000)=nil) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000000, r3) munlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009ef000)="01", 0x1) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000) write(r0, &(0x7f0000003000-0x90)="c5faca0456f17801854cf5000000404310d2", 0x12) sendfile(r0, r0, &(0x7f00006a7000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000112000)="2e2f66696c653000") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000d6f000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) r4 = dup3(r2, r2, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00003e8000-0x4)=0x0) clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70006c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57df44fe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82") r5 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004e000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xfffffffffffffffe) keyctl$get_security(0x11, r5, &(0x7f000012c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x9, 0x57ae) syz_emit_ethernet(0x3a, &(0x7f00004ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8908000000", [], {{0x86dd, @arp=@generic={0x310, 0x6558, 0x6, 0x8, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "5a91b39804b1bc9b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "c1f3ff7e27e018c531ec6f042116805c"}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) listen(r1, 0x4000082000001) syz_extract_tcp_res(&(0x7f00004a5000)={0x42424242, 0x42424242}, 0x1, 0xffffffff) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/22 12:10:39 executing program 0: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xfffffffffffffff8, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000fb3000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8c000-0x4)=0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000fb4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fb3000)=0x1c) r2 = eventfd2(0x5, 0x801) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a38000-0x18)={0x0, 0x0, 0x10, 0x2, 0x4b}, &(0x7f00001e2000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000071e000-0x20)=[{r3, 0x47, 0x0}, {r1, 0x8, 0x0}, {r1, 0x0, 0x0}, {r1, 0x20, 0x0}], 0x4, &(0x7f00005eb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fb5000-0x8)={0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b17000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0x1, 0xffe, 0x72190a64, 0x6, 0x7f}, &(0x7f0000fb6000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000002000)={0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x4) epoll_create1(0x7ffff) select(0x40, &(0x7f0000bdc000-0x40)={0x0, 0xfffffffffffffffa, 0x9, 0x5, 0x40, 0x55dc, 0x8, 0x9}, &(0x7f0000875000)={0x8, 0x5, 0x7, 0x20, 0xffff, 0x62a, 0x1, 0x6aa}, &(0x7f0000715000-0x40)={0x5, 0x9, 0x9ac, 0x1, 0x1, 0x2f3d, 0x2, 0x0}, &(0x7f0000ed4000-0x10)={0x77359400, 0x0}) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000df4000)={0x480000000, 0xe1b5, 0x19f0, 0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00001da000-0x24)={0xfffffffffffffff7, 0x9, 0x80, 0x8, 0x7, 0xfffffffffffffff9, 0x0, 0x7b, 0x0, 0x4, 0xfff, 0x9}) ioctl$TIOCSTI(r3, 0x5412, 0xffffffffffffb0e8) writev(r6, &(0x7f0000b8c000-0x10)=[{&(0x7f0000e00000)="580000001400192300a14b80040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000000000ed5dfffff5000022000d0001000404080000000000006e06ce", 0x58}], 0x1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f000071e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000400000-0x4)=0xf4) timer_settime(0x0, 0x0, &(0x7f0000920000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) 2017/11/22 12:10:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000547000)="2f6465762f7573626d6f6e2300", 0x3ff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000afd000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket(0x10, 0x4000000000, 0x7) sendmsg$netlink(r7, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) r8 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x400000a, &(0x7f0000682000-0x4)=0xffffffffdaa210a2, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000b17000)={@multicast2=0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000943000-0x4)=0xc) flistxattr(r3, &(0x7f00008f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) setsockopt$inet_int(r6, 0x0, 0x0, &(0x7f000033d000-0x4)=0x7, 0x4) set_thread_area(&(0x7f0000b97000)={0x0, 0x0, 0x400, 0x7461a5fb, 0x3f, 0x10000, 0x80000001, 0x8f80, 0x7, 0x1f}) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f00004dc000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000437000-0xb0)={{0xde6d, 0x1}, "706f727431000000000e0000020000000000000000000000000600000000001900e20000000000000000000000000000001f0000000000000000000000002200", 0x6, 0x0, 0x1, 0xcc, 0x6, 0xffffffff, 0x100000000000401, 0x0, 0x1, 0x1fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwrite64(r3, &(0x7f00007ce000)="3d3d172ffff8a97dbdf13b9afd4fd990b7a54ad61a3e91c7dda5e2f1fdcfef2dd0404c6815ffae1c1da366c939644055aca5c08a1def249b6d9d7ad7b75c3609beee51bf479442191b", 0x49, 0x0) sendto$inet(r1, &(0x7f00009e9000)="ff14", 0x2, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket(0x8001a, 0x807, 0x7) accept4(r9, &(0x7f0000c36000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f09000)=0x14, 0x808) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000187000)={0x6, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:10:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef5000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd2000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000950000)={0xa, 0x0, 0x400000007, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000493000-0xb)="2f6465762f6877726e6700", 0xffffffffffe00002, 0x0) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000635000)={@common="69726c616e3000000000000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f000037f000-0x4)={0x400000}}}) add_key(&(0x7f0000eff000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000061d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000076000-0x36)="54bc639503b01e949630f6803bcec60be7960a477b9a5721cb9bcf662ea2826fb17e37b99a07a3a9fc8badf0a8928c17088d1078bad0", 0x36, 0xfffffffffffffffc) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00007c0000-0x5c)={{0xa, 0x2, 0x32, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x592}, 0x7, [0x1, 0x7fff, 0x81, 0x1, 0x7ff, 0x802c, 0xe0, 0xfdd0]}, 0x5c) ioctl$TIOCCONS(r2, 0x541d) r6 = syz_open_dev$tun(&(0x7f0000e92000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) perf_event_open(&(0x7f0000dd0000)={0x3, 0x78, 0x100, 0x1, 0x5, 0x3, 0x0, 0x1ff, 0x800, 0x4, 0x400000000000, 0x6, 0x5404, 0xc, 0x0, 0x9, 0x2, 0x2, 0x2, 0x14, 0x404, 0xffffffffffffffff, 0x0, 0x80000000, 0x4, 0x100000001, 0x0}, 0x0, 0x2, r4, 0x2) getsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000307000)=0x0, &(0x7f00008d9000-0x4)=0x4) getdents(r4, &(0x7f000074c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000b9d000)={0x3f, 0x400, 0x1, 0xee, 0x8, 0x9}) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000b80000-0xb)={0x10000, 0x40, 0x80000001, 0x3, 0x800000000, 0x7, 0x1ff, 0x1000, 0x5, 0x4, 0x6}, 0xb) r7 = fcntl$dupfd(r6, 0x0, r6) rename(&(0x7f0000030000-0x8)="2e2f66696c653000", &(0x7f0000908000-0x8)="2e2f66696c653000") ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000f82000-0x8)={0x0, 0x1, 0xffffffffffffffff, 0x7, 0x8}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f00000f9000-0x1e)="7b91d4b22b0a6b41777d1a53cb6383290aa9219ac8f8955de9475949ca78d795"}) getsockopt$sock_int(r4, 0x1, 0xa, &(0x7f00008e3000)=0x0, &(0x7f0000929000)=0x4) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000413000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000769000-0xc)={0x0, 0x0}) getsockname(r5, &(0x7f00009f9000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bb7000)=0x10) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/11/22 12:10:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000d6b000)=0x0, &(0x7f000065c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00002bb000)={0x0, 0x989680}, &(0x7f0000050000-0x10)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7d000)="2f6465762f72746300", 0x1000000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00004a2000-0xb)={0xe733cd6, 0x3, "1f0108"}) connect$inet(0xffffffffffffffff, &(0x7f0000973000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000ad8000-0x50)={0x2, 0x1000000, 0x1, 0x0, 0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x80000001e, 0x4000002, 0xef80000000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000520000)=0x0) write(r3, &(0x7f0000099000)="1f0000000201bf00fd4345bbfff9002207400000090011f3011602000000c46d", 0x20) socket(0x1f, 0x2, 0x3ff) fadvise64(r0, 0x4000000000000000, 0xffffffff7ffffff7, 0x9) socket(0xf, 0x2, 0x7) write(r3, &(0x7f0000f68000-0x1f)="1f0000000a04ff00004300000009000000000600080001000104dcffdf00", 0x1e) r4 = socket(0x10, 0x0, 0xc) write(r4, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000200030400dcffdf00", 0x1f) r5 = socket(0xd, 0x80000, 0x5e7) connect$inet6(r5, &(0x7f00002bc000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf7ffdffffffffffe}, 0x1c) socket(0x47, 0x4, 0x200) write(r3, &(0x7f0000f68000)="1f0000000104ff00fd434514234cf600000000000800010001ffdcffdf000d687b49", 0x22) socket(0x10, 0x2, 0xffffffffffffffff) write(r3, &(0x7f0000f67000)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f) 2017/11/22 12:10:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockname$ax25(r0, &(0x7f0000393000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000028b000-0x4)=0x10) rt_sigsuspend(&(0x7f0000d4c000)={0x81}, 0x8) socket(0x2000000011, 0xa, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000041b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebe000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009d5000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fc000-0x4)=0xe8) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000454000-0x4)=0x1) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000007e000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x6, 0x3, 0x3ff, 0x3, 0x80, 0xa0, 0x0, r3, r4}, {0x3, 0x8, 0x9, 0x8001, 0x80000001, 0x80000001, 0xff, 0x9}, {0x60, 0x7, 0x1, 0x6c0}, 0x5e0e, 0x10001, 0x1, 0x1, 0xf1, 0x3}, {{@in=@empty=0x0, 0x7, 0x3f}, 0x8, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x5, 0x9f8, 0x6, 0x1000}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f00004ae000)=@hdr={0x1, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x6, 0x0, @empty=0x0, @loopback=0x7f000001, {[@noop={0x1}]}}, @udp={0x1, 0x2, 0x8, 0x0, ""}}}, 0x2a) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000dd1000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet6_sctp(0xa, 0x400000000005, 0x84) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f00002cb000)=[{&(0x7f0000d1e000)="290000002000190000003fffffffda060200000000000001040000040d000300001100000001000080", 0x29}], 0x1) fcntl$getown(r5, 0x9) r7 = syz_open_dev$sndseq(&(0x7f0000898000)="2f6465762f736e642f73657100", 0x0, 0x0) lstat(&(0x7f0000428000)="2e2f66696c653000", &(0x7f000035b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = add_key(&(0x7f000033d000-0x6)="2e6465616400", &(0x7f0000813000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r8, r9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000d1b000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xffffffffffffffff) 2017/11/22 12:10:39 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b0000)="2f6465762f6175746f667300", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_store(r0, &(0x7f0000001000-0x28)={0x28, 0xb3, 0x0, 0x4f6, 0x80000001, 0x2}, 0x28) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0xb)={0x9, 0xb2e, 0x5, 0x100000000, 0x197, 0x3a4d}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000+0x55)=0xffffffffffffffc1) r1 = socket$inet6(0xa, 0x80000, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000004000-0xb0)={{0x401, 0xff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x10010, 0x3, 0x2, 0x4, 0x3, 0xfffffffffffffffb, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) sched_getscheduler(r3) write$fuse_bmap(r0, &(0x7f0000003000+0x174)={0x18, 0x0, 0x0, 0x6}, 0x18) tkill(r3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000006000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x1, &(0x7f0000004000-0x10)={0x1a, 0x1a, 0x9, 0x6, 0x98c, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0xec, "fa1fc6424e7d50d1d328b8c510668093567b94398702256297f2a0f24723f66e92c536837259ec405dfc0d912d658458ea328ba09b6c16e7550402610f365d017559fd7202263eb63416e2d36e84eb154b6dfe953b929688d24e2e4b3c7066914ece3e47a00a7e18c5c20e1352d8bd036636b02bf56e1602de7678812980557f349bd2b5eb0a34f9cd8b393f72705e919ae56a649ef057106d80a717c0bb5ae8fd272b020f5cc1a39617cfce9423425a19e347a1e9d4444bad9e3f992d26661be4e78b7fa119d29e22957336d77ac1b36a13154b3bf4dc9aa9ba796eb7c30b73e31d96ff7fad5d0459cdbbe2"}, &(0x7f0000006000)=0xf4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={r4, @in6={{0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff8, 0x1000, 0x10001, 0x7, 0x2, 0xfffffffeffffffff, 0x5, 0x73f2a2d0, 0x2, 0x9, 0x8, 0x3, 0x20, 0xf3dd725, 0x2]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000008000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000008000-0x10)={0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000003000-0x8)={r5, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000006000-0x1)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000006000-0x4)=0x6) 2017/11/22 12:10:39 executing program 7: getresuid(&(0x7f0000a8e000)=0x0, &(0x7f0000de1000)=0x0, &(0x7f0000ae5000)=0x0) ioprio_set$uid(0x3, r0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r3) r4 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="3fc4b215a47d", 0x6}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x3c) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000a51000-0x8)={0x10000, 0x8001, 0xffffffffffffff52, 0x9}, 0x8) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1000000, 0x72, 0xffffffffffffffff, 0x0) socketpair(0x8000001001, 0x4, 0x5, &(0x7f00003bf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4205, r5, 0x4, 0x800000000000006) ptrace$getregset(0x4204, r5, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 70.958356] device gre0 entered promiscuous mode 2017/11/22 12:10:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000ee8000)=0x4) mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000033a000-0xc)={0x2000, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x2, &(0x7f0000299000)={0x0, 0x20, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000743000-0x4)=0x0) pwritev(r0, &(0x7f0000220000)=[{&(0x7f00004ff000-0x47)="fa27fc610296c61e676cb29c8fd3aa06cba0fb283ba41b1b08d301265c7dab7463d1ed5ff48c5047a9334791c9709af666b15f8802cc3662c31103ca391c3db0544ecc6937360a864913a62b1ed533f9de4555ce125583cc0823c6c056a9d8872d7f3ce7fb1dec08ecf9d182", 0x6c}, {&(0x7f000000a000-0xee)="e8cfed32c5fda4afd211c813caa4fc04f4d3befd1af7904ec8d2bb96b4e49840577db730a12d67a4cb4383a4a09b063182981e6ffc24d9a2fdd460e02b3b1c22235334a25c9620edfb2fe436ad16cc70b017aa74dada5be593f77a50870e09af50af54edf82cf3af483c25c98e894afb8616c4f9dba6d287fb253fc1e2f2ae750cdc7df74c1f22946fa66467ea8da377ecc7d4bb6424c5fb896aa8e6ed7a32e33c7a007ddbaa455de902618efe7435e2f87933f2ee140ee379469ccf8497d52e9927b97862f584e06373ef5e986b80ead46ab1bacbf99b0c959bac95455997db50a2b0b9dbc3cd7d979f3ff846cf", 0xee}], 0x2, 0x0) timer_delete(r1) pivot_root(&(0x7f0000af8000)="2e2f66696c653000", &(0x7f0000b36000)="2e2f66696c653000") open$dir(&(0x7f00009d4000-0x8)="2e2f66696c653000", 0x200001, 0x0) r2 = socket(0x2, 0x7, 0x7fff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004d1000-0xb8)={0x0, 0x8, 0x1, 0x20, 0x9, 0x2, 0xa0, 0x8, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x8, 0x9, 0x6}}, &(0x7f0000f74000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000422000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005b1000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000bf6000)={r3, @in6={{0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getxattr(&(0x7f000036f000-0x8)="2e2f66696c653000", &(0x7f0000646000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000328000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000154000-0x10)={0x3d2, 0x201, 0x6, 0xff, r4}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000005b000)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0xd29e, 0xa}, &(0x7f0000fea000-0x4)=0xa0) open(&(0x7f000055f000)="2e2f66696c653000", 0x2821, 0x0) 2017/11/22 12:10:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b71000)={0x0, 0x0, ""}, &(0x7f0000257000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001f9000)={r4, 0x9, 0x451, 0x7}, 0x10) recvfrom(r3, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f000056c000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000686000)={@empty=0x0, @empty=0x0, 0x0, 0x7, [@broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x5, @broadcast=0xffffffff, @rand_addr=0x7ff, @empty=0x0, @empty=0x0]}, 0x2c) r5 = getpgid(0x0) r6 = accept4(r3, &(0x7f00009a6000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10, 0x80000) fcntl$setpipe(r2, 0x407, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f81000-0x8)={0x0, 0x20}, &(0x7f0000916000-0x4)=0x8) write(r3, &(0x7f0000069000)="ae288d4e26f2a7412a52342e5243972a093efff8b5f7dcf562c1fb63a9f48e5fe74dab5e04e444fa3c8b3253888d4c63103c478592934ac1eb94c941200a77f6070b3c3811d5177cf077054e11015fb821b27694242b81a002fd8d0386fbd2cf642d0dac0dd8e802f67fa1d7086eef3be164b02fb6de9cafca801f32b44275e0224fdfb019c3a4b8acb8aceeee1f44a29e2f40f3837db5d86787c77c9167991d6bbd4e2339fde1cdd9c51f9a906f9b5bd513882329d44584b0d10114412dca95598517dc285d55d2cc56619ac237201d1784754c955207c7630244ffeaf313f783592c8d", 0xe4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000075000-0x10)={r7, 0xfffffffffffffff8, 0xb3, 0x0}, 0x10) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)="23", 0x1}], 0x1, 0x0) fcntl$setsig(r2, 0xa, 0x12) r8 = dup2(r1, r3) poll(&(0x7f00002f0000)=[{r8, 0x8001, 0x0}], 0x1, 0xffffffffffffff94) setsockopt$inet_tcp_int(r6, 0x6, 0x1d, &(0x7f00002ad000-0x4)=0x800, 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000a70000-0x4)=0x9) writev(r3, &(0x7f0000591000)=[{&(0x7f0000d65000-0xb5)="9c", 0x1}], 0x1) fcntl$setown(r2, 0x8, r5) getsockname$ipx(r8, &(0x7f000025f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ce0000-0x4)=0x10) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000a7c000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNGETIFF(r8, 0x800454d2, &(0x7f00007b8000-0x4)=0x0) tkill(r5, 0x16) dup2(r0, r8) ptrace$getregset(0x4204, r5, 0x204, &(0x7f000032d000-0x10)={&(0x7f0000101000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x1) 2017/11/22 12:10:39 executing program 7: r0 = socket(0x3, 0x80007, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000806000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000054b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x400, 0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000003000-0x8)=0x0, 0xffff) fcntl$setlease(r0, 0x400, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x100000001, &(0x7f0000003000)={0x0, 0x0}) ioctl$KDSKBLED(r1, 0x4b65, 0x401) r2 = dup2(r1, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000004000-0x78)={0x7, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa5, 0xd4, 0x47116809, 0x6, &(0x7f0000005000-0x10)=@common="69666230000000000000000000000000", 0x0, 0xfff, 0x5f0}) fadvise64(r2, 0x0, 0x7, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x10)={0x5, 0x1, 0x7f, 0x3, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000008000)={r3, 0x4e}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000000a000-0xa8)=[{&(0x7f000000a000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000001000)="94ce0ecdb767ec3a163a72807d10995e52d63cec2bd393a0fee8813e9b215a3940a970337e78787de532b7a727b8241a60ed0a77d9255ab74e314e612a70e2869b865b892807baee721572092a93ac744c9fc74791827ef25fb3ac304cdf50572b05ab854f26cd032c1f1a7d077455cfc3a2ab0472822474e862de42836b470dc36830056e1c3fe9466932fed9cec4fec6a215b1ef273997b594f76a44a853eccf2b1afd8ed7abc5ce548e5e323c3b892e9a442b6a402c750cc33d29a9eb4ba9b72d766c89a4bb48236400117b8a8b6372d8d13b7f7839", 0xd7}, {&(0x7f0000002000-0x8c)="b29026df005d8b434e556cbad049d7104d9bd6d677fe6a876db0fdb60e4fff1c07cbd546740ecb80b5ee65b7d73e00877620d7262ba9d7352c73dcd4a11d72e9e753332076814f7da7ebf66a0477c080c39f7fb7c6cf260bc5b780c48460e1480385eafe67bb4946ad81f4f12cfcdae8a7bd541abba75eed1480b905f61f85aa63a570d8a7c3ec456787057a", 0x8c}, {&(0x7f0000009000)="d7feee5b2d12287c73b0df5d85a657550ab2eaa28d537411864da7b547b491774d5c0b632099d0b64c98b00e3fcdca68058aff1fefdc549cc1dabddb3349f8d28aa58ef772c8806e33c300ef2207522df8d3eafabc0c4b5f2b7728949a0333e07adeccc02aefd7ef7f1c4e9211eea88981ab1eaea16ca069c059c4bf2344e403ecace92fa7ccc03e74b5b5e16a007da3d3a6c3ddedf6ed0282b616559b0102876498e6f4a38b06252a26fdcfb069fcab81a1ff4a829dc58f26132ba4880ceb87b654894d", 0xc4}, {&(0x7f0000001000-0x1a)="b24702530dbac8371ab6022414aefee2668ce92841975bfba681", 0x1a}, {&(0x7f0000004000-0xc7)="455bc814223f6e8094e9e9ca74165401bad04068a002bbfc03c2aee3af1719fa280463c3a20e2007fd18a85e8fac8aa0f959e39604ad5e7c6f6ba0f41a6679cfc9d47ef516712574fee8e367ed49a18ba5bead23186a6176dc512ac766805fd28e208d690c8029492ab5ab3a7cc1ef4d7260e31a6c2a7ba7fdbc7696ff2e8f70d413d907d71e6e7bee3e46fdc5990c16d8c6858091ebbc6d88474e34609193da0076edbc2a67ec37efbcd8042d36a46c03430943409c3db92d01400709583719778e79547f45ec", 0xc7}], 0x5, &(0x7f0000005000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x7, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x3ff, 0xff, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8f, 0x9, 0x8000, 0x800, 0x4, 0x6, 0x1, 0x800, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xb2b, 0x4, 0x1, 0x3, r3}}], 0x4, 0x44}, {&(0x7f0000002000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000009000)="5b919bde33cd7b0fd14e8315160cce08654dd1840167b84400471811d94ca43d63fe52bd68c1c47f865ae75e03ea744015bd7cc920bc6895bbd8f9a16796964f58ae89d5c54e5b53c1f788663e10b42d55b4bd512006233a77dd7eb34accaea5d73003322c4a92ca358c18fcfd1454b762909f231457b225672cfddcf04c371bb0debce09ceb89b575342da21b3c266bd657527cc508163e89be4fe659e052dfa0628a64fbdae1ff2945d16fa2629984e1b2afca77ea48d0c7c9270f3312b07471c17dec4b329844e1", 0xc9}, {&(0x7f0000002000-0x14)="5ec430b044010176be3e0f0c43a6c796d3a271b5", 0x14}, {&(0x7f000000a000-0xc)="9dc856c0e9fc7d6737cb974f", 0xc}], 0x3, &(0x7f0000009000)=[@sndinfo={0x20, 0x84, 0x2, {0x4cb, 0x1, 0x401, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8001, 0x9, 0x7ff, r3}}], 0x2, 0x4000000}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5466}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001000)="ed2fafd13013224fcdbf7087bc7542275da02f6c642c89b8300cbbfb1738131d9f57c53ac7f202aefb2ca3c48c766aa7fb32c62e13a573faa28a584df476643d7187a8f73dbc826102acd0006c4c440ea72cf54d2e469654148f84bee3e36ccda497189a2c2a86d978fa99b2fc702c0349bdd79601e3908370604372e3be4b7acd77262053d56177901674c3be6ce5c532b15b4f76c3f5bb5938ff4f4739e741e3e534abab5a0b2d957edc63", 0xac}, {&(0x7f0000009000)="44be6a44f45cbbaa0f8a0a0f496454a58df893e683f53884a7e1d9dae1188456068b78968dd7fcc81b32352e5ee5d4d88cbf277d0600bedff5eae2aab676a5c7ca4969bac719e4174050d205ffbc96509fc15b6b4e35fdb4927a93b490f58f79693e8120b428385c9cc7d5d48dfa448e16e430b47c3e6205d44a1ef969f57cde63d64c94af5106986f6cb982083f8b6364c882070d47da9138d9b0fc7d4b298bccdb6aefc523c072b7da25b52a9e6515ca676c2badfae120c2355cefe616991737624e27442683eecdb2fb439c93405bfce23ec3febf81cfa77cf3519f9ee865572c9b5580777cb4b6814a1a", 0xec}, {&(0x7f0000005000)="48f0e50ec6a94e9cab189fb2d19de31bc5e45ef17dc9ae8f2e03be157f0ceb23351585346b0490cd5b84fccb8c36b0863dd1da7b8c8d099749d8911edce28f43941597bb3d556ecf6a8de78c95de6fb3e52a877d3eeffc3c472cb57afa5e710001cd2235efc8da2787d07d9c9009b02e9ede84bee4d23a555d96febe869473c503e152151e1bed678265f93f8521205416d52648a4f3dfe8dc1a81dbda52b792ffa4c63d8e8cca6ffcb376a3bf7a201e44415c26c36dd78bc95bcec7582938583a9e0c7e1115f17fe23e969bf751", 0xce}, {&(0x7f0000009000)="99b4662aeddcbd4d950204b6f0dd712a402af322af92913e72ae438f73212bf6e336f8610b27f57069b6dd10700e4e6a58d7e2792884b6ee975f2090d8c3961f2ca41abdde216afb831e9f427b345f1188775642a829e0ff2e418356a8facb1668c4ef74f010ce67bb17060427ad5e24afdc041d1f0b0c97fe04a215409fe48c5ab1f8afa7ceb9d42174d7c254e891d5e2886b847b18aafcf7ee324bb5be6c121791ab73eab292dfc700e4af3d2731c507b31c57e2373770e0d70aeb7a507b78e0ed1ae30999b89357255afa", 0xcc}, {&(0x7f0000009000)="2c4963d3d4d3bfc53851801a82db685e8d5673a40ac0ceb9766055cbbfdf9fadaa5cc12269055c0f5fbce8a3a297bbbfc0a749718d47b71323953be012eb74eb49d7176bff37fbb7b68a7ee31ac62905da9130", 0x53}], 0x5, 0x0, 0x0, 0x8000}], 0x3, 0x4001) 2017/11/22 12:10:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept$netrom(r0, &(0x7f00006e4000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e2000-0x4)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f48000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000924000)={0x7, 0x0, 0x2, 0x8}) getpriority(0x2, r4) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) r5 = dup2(r1, r2) eventfd2(0x6, 0x800) nanosleep(&(0x7f00005b9000)={0x77359400, 0x0}, &(0x7f000025a000-0x10)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000178000)=0xfffffffffffffff9, 0x4) r6 = request_key(&(0x7f0000fea000-0x5)="7573657200", &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b62000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) poll(&(0x7f0000f79000-0x48)=[{r1, 0x9000, 0x0}, {r1, 0x8, 0x0}, {r3, 0x610, 0x0}, {r1, 0x100, 0x0}, {r2, 0x12, 0x0}, {r0, 0x0, 0x0}, {r5, 0x408, 0x0}, {r5, 0x40, 0x0}, {r2, 0x200, 0x0}], 0x9, 0x9) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000a24000)="2e726571756573745f6b65795f6175746800", &(0x7f00000df000)="c4272f00") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000d35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f19000)=0xaa) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00008ed000)=0x7d, 0x4) syz_open_dev$loop(&(0x7f0000591000)="2f6465762f6c6f6f702300", 0x404, 0x8000) getsockopt$packet_buf(r5, 0x107, 0x2, &(0x7f0000404000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ad8000)=0x2f) [ 71.100856] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 12:10:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a7b000)="2f6465762f6877726e6700", 0x402, 0x0) write$fuse_notify_inval_entry(r0, &(0x7f00006fd000)={0x20, 0x8000, 0x0, 0x5, 0x80000001}, 0x20) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x0, 0x28) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f000008f000)="6b657972696e6700", &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d26000-0x9)="2f6465762f72746300", 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000018d000-0x30)={0x1, 0x48b, 0x10000, 0xfbe, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r2, &(0x7f0000107000)="78f4a703deadb2b79df92e067a2037a98141caf6ee5b7d44934889b5d8e31e6a2c29d11d757b0a62162ec3ca", 0x2c, 0x0) keyctl$assume_authority(0x10, r1) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) syz_open_dev$mice(&(0x7f0000191000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4002) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000c77000)=0x0, &(0x7f00006fd000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003c5000)={0x0, 0x0, 0x3, 0x0, 0x0}, &(0x7f0000a55000-0x4)=0x10) write$fuse_init(r2, &(0x7f000083e000-0x50)={0x50, 0x8, 0x6, 0xfffffffffffff801, 0x0, 0x6, 0xe2b, 0x0, 0x4, 0x2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) keyctl$search(0xa, r1, &(0x7f000022f000)="6269675f6b657900", &(0x7f0000207000+0x2d3)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f000045d000)="2f6465762f73657175656e63657200", 0x100, 0x0) 2017/11/22 12:10:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28046, 0x1) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x401) sendto$inet(r2, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000feb000)={0x3000002, 0xffffffffffffffff}, 0x8) close(r2) 2017/11/22 12:10:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0xab5, 0x40) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f000097f000)="00", 0x1) read(r0, &(0x7f0000fd8000)="", 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f000009a000)={0x938, 0x80, 0xfffffffffffffbff, 0xfffffffffffffffd, 0x2, 0x9, 0xffffffffffffffff, 0x36a3, 0x3ff, 0x91a, 0x3, 0x8}) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e73000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000187000)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000aa8000-0x8)="2e2f66696c653000", 0x103080, 0x20) perf_event_open(&(0x7f0000f01000)={0x3, 0x78, 0x8000000, 0x80000001, 0x10000, 0x1, 0x0, 0x1, 0x2a042, 0x2, 0x9, 0xffff, 0x2, 0x10, 0x0, 0x6, 0x0, 0x400, 0x3, 0x0, 0xec1, 0x7e8, 0x7, 0x6, 0x3f, 0x4, 0x0}, r1, 0x2, r2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000510000)={0x13, 0x9, 0x0, 0x4000000000, 0x8, 0x8, 0x8000000000000040, 0x7, 0x1ff, 0x9, 0x1ff, 0x5}) 2017/11/22 12:10:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000935000)="2f6465762f70707000", 0x40002, 0x0) getsockname$llc(r0, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa8000-0xd)="2f6465762f0500000000000000", 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) add_key(&(0x7f00003e7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r5) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept$ipx(r2, 0x0, &(0x7f000032d000)=0x0) shutdown(r3, 0x1) rt_sigtimedwait(&(0x7f00004cf000)={0x7f}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x0}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000036b000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000b15000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000542000-0x1)={0x10002}, 0x1) ppoll(&(0x7f0000071000-0x10)=[{r3, 0x80, 0x0}, {r3, 0x2001, 0x0}], 0x2, &(0x7f0000df6000)={r7, r8+10000000}, &(0x7f0000a93000-0x8)={0xcb3f}, 0x8) recvfrom$unix(r2, &(0x7f00009d0000)="", 0x0, 0x1, &(0x7f000013f000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000042e000)=0x0) sendto(r6, &(0x7f0000cbd000-0x1)="8a", 0x1, 0x4000000, 0x0, 0x0) r9 = syz_open_dev$usbmon(&(0x7f000065e000)="2f6465762f7573626d6f6e2300", 0x951a, 0x204000) fstat(r3, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000d66000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b4000-0x4)=0xe8) lstat(&(0x7f0000588000)="2e2f66696c653000", &(0x7f0000c0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() lstat(&(0x7f0000b32000-0x8)="2e2f66696c653000", &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r10) clock_gettime(0x0, &(0x7f0000ac8000)={0x0, 0x0}) getrusage(0x1, &(0x7f0000caa000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000052000)={0x0, 0x0}, &(0x7f0000eec000)=0x10) setitimer(0x2, &(0x7f000066b000-0x20)={{0x0, r11}, {0x77359400, 0x0}}, &(0x7f0000c06000)={{0x0, 0x0}, {0x0, 0x0}}) [ 71.143000] device eql entered promiscuous mode [ 71.157511] device gre0 entered promiscuous mode [ 71.178648] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 12:10:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x6, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x410, 0x3f, 0x10000000000000, 0x4, 0x5f, 0x4, 0x0, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$clear(0x7, 0x0) request_key(&(0x7f00002b0000)="6173796d6d657472696300", &(0x7f000078f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f4000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00000b2000-0x5a)="580000001500190000bb4b000000000000a33a850280e076480243c808fe58a2b25205000100723e0100010000d7000000052c04ec1741380a0096000000000000008d0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) accept4(r1, 0x0, &(0x7f0000001000)=0x0, 0x80000) r2 = syz_open_dev$usbmon(&(0x7f00000d0000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x2, &(0x7f000092d000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000493000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f000026b000-0x24)={0x10000, 0x6, 0x7ff, 0x80000000, 0x6a, 0x3ff, 0xfff, 0x3, 0xffffffffffff469b, 0x2, 0x6, 0x5}) fcntl$setstatus(r6, 0x4, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035d000-0x10)="2f6465762f73657175656e6365723200", 0x44006, 0x0) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0) select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0x1, 0x3, 0x3ff, 0xffffffffffffeffc}, &(0x7f0000e18000)={0xfff, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x2}, &(0x7f0000c21000-0x40)={0x8, 0x3, 0x7, 0x0, 0x8000000000003c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0}) r8 = epoll_create(0xa) getxattr(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f0000567000)=@random={"6f58781100", "2873656c66776c616e3000"}, &(0x7f0000929000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000009a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000a7d000)=@assoc_value={r3, 0x1000000000000}, 0x8) creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f0000466000)={0x0, 0x0}) nanosleep(&(0x7f0000100000-0x10)={0x0, 0x1c9c380}, &(0x7f00002f8000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r6, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r4}, &(0x7f0000d5c000)={0x6}, 0x8) 2017/11/22 12:10:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000027e000)={0x0, 0x0}) r1 = accept$inet6(r0, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000091e000-0x4)=0x1c) accept4(r1, &(0x7f0000e9c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000587000)=0x80, 0x80010) pwrite64(0xffffffffffffffff, &(0x7f0000ecc000)="a5", 0x1, 0x0) socketpair(0xa, 0xa, 0xf8, &(0x7f0000fb2000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000b13000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000016000400000000000405001100ffeb00000006ec006e39", 0x2a}], 0x1) mmap(&(0x7f0000000000/0xbaa000)=nil, 0xbaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d55000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000753000-0x4)=0x60) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000d7b000)=0x2, 0x4) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000ada000)="", 0x0, 0x10000, &(0x7f0000f6b000)={0x4, 0x4, 0xbcb, "bd8c9d0a31b6", 0x1d60, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000a5e000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000899000-0x10)={0x0, 0x7f, 0x74, 0x4}, &(0x7f0000cef000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fa7000-0x8c)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f000066c000-0x4)=0x8, 0x4) ioctl(r3, 0x8936, &(0x7f0000c4d000-0x1)="2d") r7 = socket(0x5, 0x0, 0x0) add_key(&(0x7f00006eb000)="6365706800", &(0x7f00007b9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006d3000-0xa0)="e25c854585e9188f006b4b01b5d0d293185f6267746db34e5adbdee71be9c9de5206175525997d138e9ba10b79a4fdc7377ad054c50474a36f2271a19e7a097c119dd830ccdf61b48a70c19469d70947d9b8e5e9ae8c94778844cfd7a24a1eae5520f174a38bb3cfa55955acf94a3cb86ae9a9211da1c2d65a1559c1bd1da3e4421ad42a3c7b46b2a2c175e5380714ff9259daef4fb495408995323613c25bdf", 0xa0, 0x0) r8 = add_key(&(0x7f00004bf000-0x5)="6365706800", &(0x7f00008fe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008fb000-0x97)="35b0c2b5aadd1e229c85b83c25dffb195176cee57e9b2f492af91ac0ca3e40d3134b2e03f9fe8a690d83bf3ee8052c63bd48ce84322f913412d40cad989eb148c859bb5182e4b8b35f88fea3101d5cf72dfb8c47c4abbfe56ee2835adadb336ab7b8020c588e89ec844c1e187a73d527a71cca4a5d08e865fd15004e6653ce0c550e2730b4175a4d856dac1eef6ef4016d6c7be57c43b8", 0x97, 0xfffffffffffffff8) keyctl$negate(0xd, r8, 0xbc4, r8) write(r7, &(0x7f0000689000-0x26)="2400000052001f0000f9f40700ff83800200071008000100010000000000000100140000", 0x24) 2017/11/22 12:10:40 executing program 0: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000020e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000728000)="24", 0x401) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x4000000006, &(0x7f0000930000-0x8)={0x0, 0x0}) r3 = syz_open_pts(r2, 0x10000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000092e000)=0x0, 0x4) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000931000-0x8)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000015e000)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f00008ef000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x2, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000002000-0xb)="2d7b736563757269747900", 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r4 = gettid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00001e6000)={0x7}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r3, 0xa, 0x15) fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4}) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) [ 71.264605] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/22 12:10:40 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x2000001, 0x32, r0, 0x2) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000822000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x669000)=nil, 0x669000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000068d000)="", &(0x7f0000226000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000d5d000-0x2)="26f7") wait4(0x0, 0x0, 0x5, &(0x7f0000bad000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1, 0x80007, 0x7, &(0x7f00008b6000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b7d000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000766000-0x8)=0x7fffffff) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000194000-0x1)="37", 0x1, 0x2000c800, &(0x7f0000f70000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x2000) read(r2, &(0x7f0000fdb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) getrusage(0xfffffffffffffffc, &(0x7f0000850000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r2, 0x4000000000001) unshare(0xa000000) r3 = mq_open(&(0x7f0000c2d000)="2b00", 0xfffffffffffffffc, 0x86, &(0x7f0000cdd000-0x40)={0x2, 0x4a, 0x1, 0x6, 0x0, 0x0, 0x20000000000, 0x0}) lseek(r3, 0xffffffeffffffff9, 0x4) mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000040c000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a40000000072bce3a2f48b8e3ca8000000039f88ac72227db55f504f6b457def6b687d1f4a4e6d465a9d69194da1a3c8e079964dace5124f2b8acacffa"}, 0x160) 2017/11/22 12:10:40 executing program 4: mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000a71000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x10001) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000860000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cd000)=0x10) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000570000)="0ed40f00dee42b", 0x7, 0x20000000, &(0x7f0000190000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007d4000)="6879626c6100", 0x6) bind$inet(r2, &(0x7f00005fb000-0x10)={0x2, 0x0, @rand_addr=0x2d09, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00009a9000)="9904", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x1)=0x0, &(0x7f00008d6000)=0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000db0000-0x4)=0x6b, 0x4) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000abd000-0x10)=@common="7465716c300000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000dd8000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd8000-0x4)=0x61) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000dd9000-0x72e)="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", 0x72e, 0x11, 0x0, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000dd8000-0xa)="940005001f00100000f1", 0xa) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.309008] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 71.336901] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/22 12:10:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000535000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000e5b000)={0x6, 0x9, 0x80000001, 0x3ff, 0xff, 0x7ff}) accept$netrom(0xffffffffffffffff, &(0x7f0000725000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000dce000-0x4)=0x48) mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x0) r1 = syz_open_dev$sg(&(0x7f0000bcd000)="2f6465762f73672300", 0x3, 0x2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000026e000-0xe9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000902000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r4 = dup2(r2, r3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000522000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000094e000-0x4)=0xc) connect(r4, &(0x7f0000d78000-0x14)=@ll={0x11, 0x16, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) request_key(&(0x7f0000621000-0xb)="6173796d6d657472696300", &(0x7f0000770000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000209000)="67726530000000000000000000000000", 0xfffffffffffffffb) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000c13000)=0x0) 2017/11/22 12:10:40 executing program 7: mmap(&(0x7f0000000000/0x8ec000)=nil, 0x8ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000013b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x200202) pipe(&(0x7f0000456000)={0x0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000-0x4)=0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00008dc000-0x180)=[], 0x0, 0x10040, 0x0) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f00008e7000-0x4)=0x9, 0x4) signalfd(r0, &(0x7f0000299000)={0x80}, 0x8) bind$inet6(r2, &(0x7f00002c8000-0x1c)={0xa, 0x0, 0xd800000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setpgid(0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00008db000)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000111000-0x3)="ed5e64", 0x3, 0x800, &(0x7f00007cb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38000000000002}, 0x1c) mq_open(&(0x7f0000000000)="656d306370757365747d2e2670726f6300", 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r3 = memfd_create(&(0x7f00008ea000)="8af6ff00000000001100008613", 0x3) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00008eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/22 12:10:40 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000015000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) close(r2) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f000000c000-0x4)=0x0, &(0x7f0000001000-0x3)=0x4) bind$inet(r3, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x1) syz_emit_ethernet(0x5b, &(0x7f0000001000)={@random="f88216de53f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xfaf5, 0x4, 0x1000}], {0x8100, 0x4, 0xd96, 0x2}}], {{0x2006003, @x25={0x2, 0x8, 0x13, "99277d2060ec0000800153bc08d424f2449ed8e975b526289f79e2c4785a83347c0619b88e96229ce0d81a7f5ca46bcbffffd482ee178b4bbd6a1926884cea593eb6"}}}}, 0x0) 2017/11/22 12:10:40 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) utime(&(0x7f0000ab8000-0x8)="2e2f66696c653000", &(0x7f00008a5000-0x10)={0x1, 0x800}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x80000, 0x6e41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c80000)=0x1c, 0x80800) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000799000-0x10)="2f6465762f73657175656e6365723200", 0x400a02, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r0, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ebe000-0x4)=0x1c) ioctl$void(r0, 0xc0045878) r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, 0x17, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x41006f45, 0x4]}) inotify_init() ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000fe6000-0x7b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000792000)="2f6465762f736e642f74696d657200", 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000491000-0xc)="2f6465762f6175746f667300", 0x20fffd, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000879000)={0x1, 0x78, 0x31ff077f, 0x1, 0x401, 0x200, 0x0, 0x5, 0x1000, 0x4, 0x6, 0x82c, 0x8001, 0x8, 0x0, 0x8000, 0x2, 0x9, 0x3d80000, 0x1000, 0x9f5, 0x9, 0x6, 0x0, 0xfffffffffffffffd, 0x8, 0x0}, r5, 0x100, r2, 0xbe3fdfd922daa702) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000f17000-0x8)={0x8, 0x8, 0x9b9, 0x7, 0xffffffffffffff00}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001a8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000549000-0x4)=0xe8) socket(0x20000000011, 0x80002, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f00007eb000)="b04e", 0x2, 0x8000, &(0x7f000037f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 12:10:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000298000-0x10)={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000045e000)="2f6465762f6b657963686f726400", 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c89000-0x10)={0x0, 0x1, &(0x7f0000a54000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xe0c0}]}, &(0x7f00005e3000-0x3)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009c5000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000f46000)=0x1008) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000a85000)={0x2, 0x7, 0x1, 0x49e}) sendto$inet(r0, &(0x7f0000dcb000)="03", 0x1, 0x20000000, &(0x7f0000dcc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee5000-0x78)={0x9, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xfffffffffffffffd, 0x100000000, 0x8, 0x1, &(0x7f0000ed2000)=@generic="17bcc4cdf2f2cb504bf8c4fb23e163b5", 0x72549b01, 0x407b, 0x1}) accept4$inet(r1, &(0x7f0000439000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000)=0x10, 0x800) dup2(r3, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/11/22 12:10:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f00004b7000)="2f6465762f62696e64657200", 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cc2000)={{0x6, 0xda}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x41400, 0x6, 0x0, 0xffffffffffff8001, 0x1, 0x8, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000684000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000069f000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:10:40 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0xc, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000002000)="39", &(0x7f0000ef8000-0x4)=0x0, &(0x7f0000124000)=0x0, &(0x7f0000b15000)="") ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8, 0x0}) ptrace$cont(0x3f, r0, 0x9, 0x81) 2017/11/22 12:10:40 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6f000)="2f6465762f73657175656e63657200", 0x400480, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f6f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f70000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000086c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050a000)=0xe8) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f71000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f70000)=0xe8) setreuid(r1, r2) r3 = syz_open_dev$sndtimer(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000f6f000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xcbc2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:10:40 executing program 6: pipe2(&(0x7f0000bfb000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a51000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000dbe000)={0x0, 0x0, 0x0, 0x20000, 0xbbd8, 0x0, 0x6, 0xf, 0xd, "3b1418b3afc3c378aaabb5bacaf77577773b92645bcd564b7ca4304be9e82def8711bba4c3ee4cb5cb38bea397b8485f21e3343c5b29cdb2644b59e31c809edb", "66e2bbf16ad6ea89454a6e8e8b53345c4776bd017d3dcbe4f3aaeb049681965ece2a0f802bede0259344885927920cd7a62927177b6935ef36de064ff763f6f6", "7b30854de65a23eedb6070aed6acb870e0a4542d69eb3e7ded12b6b0e6023186", [0x9, 0x2]}) fcntl$setpipe(r4, 0x407, 0x80000000) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00005c8000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000056b000-0x8c)={0x9, 0x7, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r2, 0x40a) r5 = socket$inet6(0xa, 0x2, 0x0) write(r3, &(0x7f00002ae000)="4ae2863490c23fc37855fc57ada5373e78f2359685d1c45c2aee1e861e05c89f0174802ed706d3fd509b69f30cc4cad7735cad96b2490369042ea07899a73fb481def53f2fcb6cd375a49f8a6477", 0x4e) sendto$inet6(r5, &(0x7f0000d42000-0x1000)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$netlink(r0, &(0x7f000067f000)={&(0x7f0000c42000)={0x10, 0x0, 0x1, 0x8}, 0xc, &(0x7f0000ec9000-0x50)=[{&(0x7f0000f26000)=[{0x12, 0x5, 0x200, 0x80, 0x8, "2587"}, {0xf5, 0x7cb2, 0x200, 0x401, 0x4, "f63ab0c973a3e0f22620175bfbac910f52462a0e426ea0f769dfcc51f24e175a21174bb7c195401a4d5482a8e56e4b8f11228e233c9848f708833a2958e70580ed1ebf7a660010de1658a283f7b3ffca7ae597ae862d54565f73b94644ebadc12aab711c67fe4190d2b3c1b2e9ac358878b28b10307c4e83e6e54a1e258ce14d88d04f2d40be1380409351d8bc8cf0a87c53d05b871ebcb5e79d72bc8e55cb50d0f00585070b56bbcd6dbff5ebb9aaa83340a21f5d3b3f63f2b20abc649e382b8b5c32919a99155199c6d6734d832b37f8fa64833183c73ae86020fa82f8abf3d70acf538b"}, {0x86, 0xff, 0x800, 0x4, 0x8, "f127d7b1de655752febabb287baf0ab2ff3221276986495d171d1183d091f02d7eb987cc8cd67cf2f34f1ca6358e92e7e44ff7e2ce1657677897e13f50ac9ae6e028ce2fb11a42c34408d2af5e75a417cdc88a9ba39dbed7253ecd090c57ff36670dff6d0bc182a43320c6a57e4cf130a16052cd56bf"}, {0x3d, 0x0, 0x10, 0x20000000000, 0x2, "d824846a369cd0e02d09d2a6f3f43782b445e34f2a1f6cf4d4ff503b629fe04e16d566ff472ffd234d72f943d8"}, {0x47, 0x100000000000000, 0x200, 0xffffffffffffffff, 0x7, "a9eb80d6866a417bd9997f0b9a5fa0af71031116c5eee1a7a279d2f4d4b24162d1a097f5d8a59efa5b4dfb74354f84d82a81ce1c27bfda"}], 0x211}, {&(0x7f00009a1000-0x372)=[{0xc0, 0x7, 0x8, 0x12a0, 0x3, "10e9a59e0f58f6fbe08676958c052c3c3795bdb8abc1a3de35bed312bcf59d50cef064e5d4f819c65b6ec614334210c68c52d22191e3b51ac1c6f396895d62493dfde368b2066d027f4982b511d50840acec4925567f68fa1a9cd1d5ea5d2f09141f445b0f6db2451c6d1aade7f73b5775a2fa190625e89e6002a63f47b26269706c7b72b9d6f938140e529411b3b2e9b455c16682c2f0eb88ff1ab547368ed44429bc5fbae843683820ba6d8300bf23"}, {0xe1, 0x7, 0x100, 0x2, 0xffffffffffffffa5, "6620a590cd5d2721505ac89f5ec3f144a5689eaa6d974bf626c430395f1e878835689534f4c6ab1dec79bb578f2fe54f3cdb1dab9300dcee24a7229cf13e403d6955a14b6fd6695092ee32634a263a3f65e6cb437e0bbd6e90f1885dc0ffd0a619cbbc25d6e1b1aa1c8b49293c3f39d3b0e4ddbc53c45a814edce32ad9bec8c4486895947f1818f2514485def847b0e39ad32ed789c9a79ad22359d8d29c19c8dede4bf5d0968ec52407046498a70629aa0650805b73d49244c8378b040f89db42d45499b8a3c6ea471a61c0df1584493a"}, {0x1a, 0xffffffff, 0x100, 0x4, 0x9, "a34dd50edc0d2135595d"}, {0x83, 0x6, 0x100, 0x3ff, 0x7fff, "0e1954ee1dcfc3e5aebdc9a2464eae6273501b59d20f0d83aeed10b0993c9dfba8faead675da059f5f65b68558b5082d379e3ac1a8ce5582a898be7faf0fdc53cb3d487d55705946dcbf16c4d4961d25095574ebf18fe2d44e38510454c773e6f8deb1424232eb2e6096c67ebe6ab78024dc25"}, {0x85, 0x81, 0x800, 0xffff, 0x8b, "13aa303932d1444ed4931af596c79ee6bf3b90ce0e5dff5f33a0fe60906e8f55c58a82bc81b3a3a94abac258d255fc8cdb22c3cdabef228808d5548ec3ded7301abef7ee155fac394f48aa649fbdc37d3650a847f2e65888f74ddb1f69aa8ad9e2a8db7c4a977ee08eab0517f02c669068cb7153d2"}, {0xaf, 0x7, 0x718, 0x1000, 0x1, "9c7f62bdb50762ce0bbbc463451470d2a085c49c155e4221654a1e2e5cbe209fc9c1ee28e7a4213b81cb21313d93b558610befd1847b2c3e1cb6b4e073ae26376964647b4c2ba6ceb391eda6c692ddb9a2ff350a31ee0576727b920ab6e9cb2e13f35e7d2c41c99f9bc39f51380d4a31181b5233cdfccc08a62b83214963de694c7ca9093a94e0c3c67d40bd02dd4ca507d44c1a1b6def24285b20903f356e"}], 0x372}, {&(0x7f0000d5d000)=[{0xab, 0x1f, 0x332, 0x9, 0x8, "7983538b6d2e789e8a94ce885ce76da718097e7fd0bb8ef35b1aa7b4f106c452b8c1f3d04ce126430495af6aaf97338f3b6f1cf1af46dcd5b6a096b976654ed97b68d8ad2c8f6204947b68106655b4ab5bbb12395536a32dda428bcafc78ef6e87f2029b32cf40633450fe726c5488ba7d2e5663e9b2194e963b1ca4ce40bf9cbd8be4fa7efdead869490de09c629d3c506c8518c7d8cc688578de"}, {0x87, 0x7, 0x4, 0x6, 0x9, "1bf1706c6e24e41b20951b6703716df04547eaf78cf940f46e1d7015792278ff7160e16027b2ff6aa1b25eaf80d152a8518ef553e2a06d7aba44f9cdb03157148a812605b42dfbfe28b63e8a2e31e5263e521fe5caad7e33702e19a92766769b888ef7ba46aabc865db27c4c32a48a6550fbcd2ce2a8d8"}], 0x132}, {&(0x7f000049b000)=[{0xcf, 0x9, 0x300, 0x7f, 0x5, "ac240fb1fe3cc8e1d1cfe5aa0b2f59974d9668977356ee0cd8c9b24d3fdf07cd2ad2ebfb04020520aebe9a7bb662f5748651d217636f4d33b1afce0e3967ee9fd2e5f086ef81286b2c24f1adc3ad7269cc7a5220d1ffd196984b4cdfb9d04d10fd8314dcecece8d57ce02f369034a2245ab004aae3fcbadc0f3c463d2ac56fa677af900c38e5d244083a3da2853c8e2283daa050ed0530c5f3989d5496d82cdfe40e0797911764e5eedd057d33623f4f1821d20c849fa285ec33fe4322adea"}, {0x1010, 0x3ff, 0x800, 0x6, 0x0, 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0x20c1}], 0x5, &(0x7f0000216000-0x38)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r3, r0, r0, r1]}], 0x2, 0x4004000}, 0x20000800) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f00002f6000-0x60)=[{&(0x7f0000495000-0x1e)="0a72923db20c5d8c3d83b63f51f763e57cb13f04ff739cc96ae567ca7fd3", 0x1e}, {&(0x7f0000c47000)="70cebc22506dbbbf66b36a6955b9e185f4c1d9c27ee7a654456bc06fe0b7c40adf884530adde2fb8df968671f7a168c3c08b53437b5c8c46da4bafff2e5df801325253c5ffa1dedcdcd7a1af8d865b288da2698f22dcfbef1b4d8716dc6b8454e80a9d0ffd14f0695396e2604c5e2a1949e70ef444d2cf1f1973d693c28f80d88e1fd96a6488ebc5c4782e60b4b6a3e7a3060bf3bca435a59fac789e63ab97f99341d01ea9729ae0fe3d02c00774ad01aee158188e5e7fb1b5", 0xb9}, {&(0x7f000077d000)="d839beb4e65580b90183d06a27746d7fc4372d9d00203d0107ddacac8c039f0bdaf76916bdcea758e5e4b712639228ec580546bee812b0aca923e36aaeea77af2b1feca776550545098a0c86102509c8ab0413855bc8a2ff08e69fef22765a528f40353ff6cad188851f7dc764b15a6ac32835a0f184f323e0c7eeff094f43128a25605eb4a5a06762a1933ce23523f383b963a845fd06b583fa9be2f124e8e99579e475cb7b62ff18160c7ee4136a6f40a5830ffa6c4fe96524a3d57eebbd6b", 0xc0}, {&(0x7f0000aa1000-0x46)="df28c118d0e243917ccdde3a9e293e18a21a5bc2e62d1d0cd9a2dae0fc159c0bd3210ada3f28535ff01ab70432a63282339af69387e01bbed4a7c6f2be0fc6b117dc38487992", 0x46}, {&(0x7f00002ac000-0x56)="a56a1c5b53df74780b094ff9cd746da57444da6e08960e0cd5e36397acd1d98f7b74a13bc79dd79fc177a3a3415eef6e546563b91840e92ff4712ce81cacc81863a4d096cbbd3532c96d44602ba5c30e841556a370ab", 0x56}, {&(0x7f0000eeb000)="0c66ca4b65ab04e138429644abb4f1eb85e56423eca77534862d2f08a96231be3ae5850082168998fc281f8a0832e1740eb244676eadf4881fca956ac174e9ae054b46dec96f893abe384a6309545e82cdeec4ca2e7a1f2ec840a74a7fa244bb2947758c262ebc523750c23bb407f31c9242c0dac5df6cf07c031844f8379ebecfcc9a5ffd036e9f7e2c2daf1cfaf58db06a3c5c9f0ced3d43427f478a5fe71dc37b0b32d1df3ba61dbbf6e9ab5761ed697fdfd6f202e3c44486bfdccb393d8338b0ae831855487b50ce2aadcbb3ac6b5b01c75769d223bc45c0e53937b89eff7a63abb50bf01d36bdaf4777c09ae5e7d4415ddd85", 0xf5}], 0x6, &(0x7f000018b000-0x50)=[], 0x0, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b05000-0x4)=0x0) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000027f000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ead000-0x2)=0xe8) r8 = getegid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000f01000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000407000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000856000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000e3d000)={0x0, 0x0, 0x0}, &(0x7f0000175000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00005fb000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000083d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d44000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ff000)={0x0, 0x0, 0x0}, &(0x7f00003b3000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000dde000-0x38)={&(0x7f00003d3000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000073a000)=[{&(0x7f0000fdb000)="cf006921b42b817611ec084cda65a6ce5e9e5fe9622e2ef424d7426a12d848cfaaa05952ff33ce708d270c4bf593d543df506cc837db0f097289e157b9a78de6790d9a6134a270f09d2ebe91b1865a93c197884bc51959eef3609e3f1da0bdb8cf22c8e672da90b07e084a022eff1feb54c3b571464b618c677ca8802ca6af547f0caaa01f3e921da93a141b9c6a822587386f2f643132246d9e4287722b68aef2", 0xa1}], 0x1, &(0x7f0000184000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r5]}], 0x4, 0x80}, 0x10) pipe(&(0x7f000042b000)={0x0, 0x0}) getuid() fadvise64(r4, 0x14, 0x255, 0x4) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x8, 0x7d) 2017/11/22 12:10:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aeb000)="2f6465762f73672300", 0x0, 0x40) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000267000)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079f000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl(r0, 0x100002201, &(0x7f0000e3c000)="") 2017/11/22 12:10:40 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x40000004010000) r1 = socket$inet(0x2, 0x807, 0x5) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fc4000-0x6)={0x0, []}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c04000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = epoll_create1(0x80000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000fc4000-0xc)={0x0, 0x0}) r7 = getuid() r8 = getgid() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c74000)=0x400) socket$inet6(0xa, 0x2, 0x100000000) signalfd4(r2, &(0x7f0000188000-0x8)={0xfffffffffffffffd}, 0x8, 0x80800) sendmsg$netlink(r2, &(0x7f0000cc4000-0x38)={&(0x7f00008a5000)={0x10, 0x0, 0x3, 0x5}, 0xc, &(0x7f0000ec2000)=[], 0x0, &(0x7f0000fc3000)=[@rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}], 0x3, 0x800}, 0x4040045) pipe(&(0x7f00007bc000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r10, 0x8919, &(0x7f0000af1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) setsockopt$sock_void(r9, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r10, &(0x7f00001c1000)={&(0x7f000034b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000013a000)=[{&(0x7f0000fc4000)="3ce264139f6c301f2ea6f6ecc323ae51b5210dcf0cd7c90a6169a00ae63890ce3a83cbb1167c1cb102716a187a1e1e1d80eedec9d22d00ddd60d2042288dd50ffc9f3c8f976b7a7e493a398fb0aaea9d6fa1eee70de02012cfd777d337eec748188a7eb383cffe57f664675f89daddd0a62a0a1aac3ec2c5b4e860d15ef208", 0x7f}, {&(0x7f0000b1d000)="9d6774c052cba6d9d9fd9d1f0977e5a95d827b1b41c7ab7d7ccb9705e2fb50099da7ca85c1a6e9a7ce29d49ae42b183c2b2a741343592779a73bb3c932425acc86e90f2c47f443042e2622d2423c3cd92fde76dfce9d6a740748f5016f2d72c24475f9b63b443f067c1e71d73ac8d67c3af9098c06216f4fb1bf892df860bcb0672b5af788a63d563a0c9581157be727a680456da1b641bda33d69c47ce0e9b11a7272604775bd9dd07cf4b44adac3f4efe2dafd1b53c824e6e14c1a0b42b7", 0xbf}, {&(0x7f0000ea2000)="e9f0b239e3a7ecee2470accc76759210886edec3fb187ca237b752945e29531432884d2c3bba4d0fca97a1fa2015a0e3c0c9d7801dd2018b4097481a4775e8181cd3c1de210fe6d2619da41503b2e77d5e8759b3ecadec9a98ae", 0x5a}, {&(0x7f0000fc4000)="aeb437297be1ac8d290edd2cf672d4a819e0b19d1d2421f7499f6b2d183c7e9e3f7bc3e65bd237e487b2ad4eab0d8e0c574c16c90f9caefbf96499658233579ad729c209c916bbb53bb6fd44bb47ccfe3a3b9b63209292", 0x57}, {&(0x7f0000e70000-0x5)="47031c4968", 0x5}, {&(0x7f0000122000-0x77)="6776ec3439a58d97df9c025b640fb390f0032773ff24d1b85621f5eec0f2d53538f24247a8a21959b46fe5f7fbccf0276330c78ec28e4bcdd67cb4d8c54145bd1b0d2b83fea0fc4d601be1db6140a08c8bfc6c2b06d4c06ce3a5b23f2f64ca871fc7cd5858c521a136f25e769c285713744b1b494d6253", 0x77}], 0x6, &(0x7f0000fc4000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r6, r2, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}], 0x4, 0x80}, 0x4040081) writev(r2, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900df0000000000f6", 0x29}], 0x1) 2017/11/22 12:10:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001a3000)="7472757374656400", &(0x7f0000b95000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b67000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000327000)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00009c8000)="") lstat(&(0x7f0000fa6000-0x8)="2e2f66696c653000", &(0x7f0000f4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() stat(&(0x7f0000fa6000-0x8)="2e2f66696c653000", &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r3) r4 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000011000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x80010, 0xf01, 0x1ff, 0x0, "ed5b04"}], 0x14}], 0x1, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0) preadv(r0, &(0x7f00006e1000)=[{&(0x7f0000232000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000fa2000)={0x5, 0xbc4, 0x6, 0x3, 0x7ff, 0x4, 0x1ff, 0x600000000, 0x8, 0x80000000000, 0x80, 0x7}) r5 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000099000)=r5) dup2(r4, r4) dup(r1) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000fa5000)={0x3, 0x9, 0x3, 0xffff, 0xfffffffffffff800, 0x5, 0x2, 0x100000001, 0x5, 0xc83, 0x5, 0x3db9}) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000271000-0x4)=0x8, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r6, 0x10e, 0xa, &(0x7f0000487000)="", &(0x7f0000ff6000-0x4)=0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00005bb000-0x4)=0x100000000) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) [ 71.502743] binder: 7790:7792 ioctl c0a85320 20cc2000 returned -22 [ 71.512330] binder: 7790:7797 ioctl c0a85320 20cc2000 returned -22 2017/11/22 12:10:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad3000-0xc)="2f6465762f72666b696c6c00", 0x204800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000020e000-0x9)={0x24, 0x4, 0x3, 0x8001, 0x4ed}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00007ef000)=0x0, 0x4) ppoll(&(0x7f00006d4000)=[{r2, 0x8, 0x0}, {r1, 0x40, 0x0}, {r2, 0x5000, 0x0}, {r2, 0x80, 0x0}, {r1, 0x0, 0x0}], 0x5, &(0x7f000055d000-0x10)={0x77359400, 0x0}, &(0x7f000032a000-0x8)={0x80000000}, 0x8) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ec0000-0x8)={0x0, 0x0}) getsockopt$inet_int(r3, 0x0, 0x37, &(0x7f0000698000)=0x0, &(0x7f0000178000)=0x4) writev(r2, &(0x7f0000071000-0xa0)=[{&(0x7f000022b000)="", 0x0}, {&(0x7f0000338000)="eca354469787c644d1643ff367f322916cb0090246f6e8aa57a5e47bc5fc4c23268437dc0b3b12f79fffa103280c912881927e1efe25d05daec3ca2e53341b1f2fb258f1b7012fbbb836842a70c6780d33303bb88aaa30a01fdd13d391e20884c12007eaafd239731b013b49276a44dbddfcee94f79382fbb52fc268851719afbf3049baf1487e13523ff689a05bae3be299caf22224b288c6f21ad4c04ebc04b6194780ac7a84cda227ddf8b3387f7aecc8ee32d91897e5a836bc5384c663818ee27bcabf74cf8d100dfe1e313a3f7a5a3d11225c93eea8edaeac3613ad69", 0xdf}, {&(0x7f0000196000-0x1000)="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", 0x1000}, {&(0x7f00002d3000)="8488a4dac12bf37b4de22846d08ef72b91483d5d6c0e54e9bc047cfa4a79a8c96864ed04c5c1cf327beed80a7e0de6b1657b6d6dba794eaf8d254fe8980945a23a84ad086ea1d078fd8ed3b8b59e4123cd24d617e655d2182ae87f212e419d455ae13715bd021be3d5", 0x69}, {&(0x7f0000d84000-0xd0)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52ef8922dbb87dd870bc39792f5d5787", 0xd0}], 0x5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c29000-0x4)={0x4}, 0x4) shutdown(r2, 0x1) 2017/11/22 12:10:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f00009ed000-0xc)="2f6465762f62696e64657200", 0xc000, 0x0) ioctl(r0, 0x0, &(0x7f0000660000)="d172fe8de61629a0e2f7ef84f6de972c3196c00e40d5fd0be8eab19727cb45ceb5ea8271719a") r1 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r1, 0x0, 0x4e, 0x3) socket(0xb, 0x3, 0xfffffffffffffff7) r2 = getpgid(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cf0000)={0x0, 0x7a, 0x30}, &(0x7f0000b1a000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d21000+0x57a)={r3, 0x1}, &(0x7f0000e9c000-0x4)=0x8) sched_setscheduler(r2, 0x3, &(0x7f0000f7b000)=0x7f) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000694000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008c4000)=0xac) fcntl$setsig(r1, 0xa, 0x32) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000891000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/11/22 12:10:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x0, 0x28) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00009ab000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000015d000-0x4)=0x10) recvmsg(r0, &(0x7f0000ee0000)={&(0x7f0000698000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000912000)=[{&(0x7f0000319000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f000080c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f000053a000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000238000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000ffc000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000c71000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000e20000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000c64000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00005bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x9, &(0x7f000090e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x2}, 0x41) r1 = add_key(&(0x7f000008f000)="6b657972696e6700", &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = dup2(r0, r0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000dc6000)={0xfffffffffffffffd, 0x2, 0xfffffffffffffffa, 0x1ff, "b04a064536016b9a66afe5343b4ae91a2c3bb72e7bf822da91ef20597ad8deb7"}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000651000-0x14)={0x0, 0x5, 0x101, 0x4, 0x0, 0x9}, &(0x7f0000161000-0x4)=0x14) r4 = syz_open_dev$mice(&(0x7f0000191000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4002) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000c77000)=0x0, &(0x7f00006fd000)=0x4) pipe2(&(0x7f0000ced000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00003c5000)={0x0, 0x0, 0x3, 0x0, r3}, &(0x7f0000a55000-0x4)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00007c4000-0x88)={0x2, {{0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) memfd_create(&(0x7f0000d5d000-0x8)="6b657972696e6700", 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000b99000-0xd)={r7, 0x5, "5b8a8e8943"}, &(0x7f0000f79000)=0xd) lookup_dcookie(0x1f, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00001ba000-0x8)={r7, 0x5}, &(0x7f0000a1a000)=0x8) bind$unix(r6, &(0x7f000091c000)=@file={0x0, "2e2f66696c653000"}, 0xa) pipe(&(0x7f000079c000-0x8)={0x0, 0x0}) keyctl$search(0xa, r1, &(0x7f000022f000)="6269675f6b657900", &(0x7f0000c43000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f00008aa000)=0x0) quotactl(0x0, &(0x7f000092d000)="2e2f66696c653000", 0x0, &(0x7f00000f2000)="") getsockopt$sock_int(r2, 0x1, 0x800000000001f, &(0x7f0000d59000)=0x0, &(0x7f000060b000-0x4)=0x4) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f000068c000-0x4)=0x0) 2017/11/22 12:10:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001b1000-0x8)={0x0, 0x0}, 0x80000) r0 = syz_open_dev$usbmon(&(0x7f0000c78000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x84000) r1 = socket(0x10, 0x80002, 0x0) mq_notify(r0, &(0x7f00008de000)={0x0, 0x3b, 0x2, @thr={&(0x7f0000dc2000-0xd4)="3a7f83f557474f4f235c41cb4592c61179011dd75e04d9acae6bc2c72edc5831be1765aa8a78d180606456e95c8628746ad38d45c369422989f0f2974d9f90f70762194a53cc2d4752036fee55488acc230e01e0903dd9cf93c743a936676c7a6a4c6f40b713eaf1e683990804257075e12b4c7413784f97936878b4a36cb7c72df1d773f89deb8459394a76a94bc0bb1e2a0b2127dd3b2c9c484854969bf2b48977ca4ab550749cf7866060a2be5ae8cc86c92a6a3311540e65fc73b718017bdef6851c37288973cede3e33e761104847b90cac", &(0x7f0000142000-0x25)="129d08b74c450bb21fe43950d26cbb335fa533c00d3f04896f6ef7b8d1541232a5cddddc03"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000802000)="220000001c00ff0837ff000000000000007f0514040000000000000006000900a445", 0x22) 2017/11/22 12:10:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000662000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000165000)={0x0, 0x2710}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cf7000-0x4)=0x0, &(0x7f00009e0000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000789000)=[{&(0x7f00003a2000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000020d000-0x70)=[{&(0x7f0000850000-0xd2)="d8415e2ac531e4c81fda3586c90cb87cd86be16e2b851c04", 0x18}, {&(0x7f00007ca000)="66e18299418b942ade2fa9e2d868d280a50e0e5355d9147185be76a2db8c44165d1a809a8e73f5571d2c304c7c9a4764d7ae380deb956954898d10c4a4f566b40510a7068894a6d096ccc4f23d9978d508c85111c995a9d2acf533ffdb384f950145755bf1c14c462e8dc3df732cf41d2731316a4a38b81ed119fce572546389088069364f2b5d8a02e06acd4bf30b67eec208f6", 0x94}], 0x2, &(0x7f0000f01000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xffff, 0x200, 0x2, 0x7, 0xfffffffffffffff9, 0x1, 0x4, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7000000000000000, 0x2, 0x4bb, 0x1f, 0x9c, 0x200, 0x1000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xf, 0x8200, 0x3, 0x8, 0x1, 0x7b20000000, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1340, 0x8, 0x0, 0x5, 0x400, 0xbb3a, 0x100, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5859, 0x4000000000000, 0x206, 0x6, 0x75, 0x2, 0x3ff, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x6, 0x7, 0xffffffffffffffdc, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x95ac, 0x8, 0x8002, 0x3f, 0xfff, 0xc0, 0x1, 0xda1, 0x0}}], 0x7, 0x810}, {&(0x7f0000337000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a9000-0x90)=[{&(0x7f0000b67000-0xe7)="8dcac863ca6e2b9b4fcdf020ca82da26bb69d9c7519a21364b9863d00208d45cdbec950655699b13708ac357964925f2b1ed4462b2ce6075a32ba7abd44d387b83d042ed579957bf5476be3e18ad9af7ff9f05085c3ec8d3357690d501b04e71d5805eefcbcc0d02304aae83b5e1e5d51de0b340537a869186217202fc642bd6267c85283863bac2195b627c4c0c767a721269f5fc61b477083adf54b0a94964f2c8ce810b35b5ce4e6d1778293400e7ab447de23ef44dfa711f38c62467b4820d9b50bdd550057586080b8b1261d0a080f19a5c86c157d2d800fa0a2e7a0b8e95b51fc7140820", 0xe7}, {&(0x7f000001d000-0xc3)="f02bd47db968cffb631b36c6deb732f7844b8aa39b11fe886a1e331da4933ad3fd2656058006c8d9f42e48a56fcf3981308f32012c6f9cf24f829feca349bb977136a2c1d354d82e3584f5c3aea3f37e4dc1fa84f3a0e03314e0cf146214dda685745655b4d134b6ad5687264a956e439c956b7173003d03ff6f0b61bf364819dc4a556aa3a15e3a206b4bd459e7122fe730943bc879102789c7fede7978cae55c7d4ecb3c21380f405aa8c73c19dcb257c6f64fdac420ea649e112753e30a34ed0eef", 0xc3}, {&(0x7f0000a12000)="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0x1000}, {&(0x7f000029c000)="1be777fc4e2510e50e4aa8104873b0efdb19720f60efe2f28110d018db47719d12ec8f91936c9ea0ac49131695de91e6d19953cff397403b983de8fb331ed53483107b121bf0f316181439558756436c1148ab503a3eb1762499774527ea48d8b0e54f794d73cb0f4a3827543f53aea94103a62a807110d5f905435694101ad46aa5b529c8e1a93fa94204fda70644a6a28a92883068b06e5a2c7b4086a4c363888ce8609e416814cc14925704431206aac2bfe9083158ba6d3c94b098856b828a9534541be25f5b05f8191df90acdb9543c3a193d8c535ca9db940462a9471258e5854c1fb479de79f6d0", 0xeb}, {&(0x7f0000d9f000)="be7b3465624c6991ddaf23845265b15e319e2e3d5abf299888cf638b8eefb6cff1b002b770cab392bb04d12e74cebab53968538b3ba4f21041c2c720443eb9c9f8aeab6918c7d23b1f5d99e3c87f7b4d6e10d35abe16e0d4343f590e2d1d702e552a103d346c5b262af49cf8fd4479c943f4d24d0112dbfdd7b2f99c8c5a822db162875b47774e", 0x87}], 0x5, &(0x7f000026a000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x1, 0xe07, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xe4b, 0x2, 0xbc4, 0x1, 0x5, 0x2, 0x8000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfff, 0x4, 0xfffffffffffffff8, 0x8, 0x80000000, 0x360c, 0x100000001, 0x0}}], 0x3, 0x4000001}], 0x2, 0x40000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) sendto$inet(r1, &(0x7f0000cf0000)="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", 0xf80, 0x80, 0x0, 0x0) pipe2(&(0x7f0000acc000)={0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000633000)=0x9, 0x4) mq_open(&(0x7f0000574000-0x2)="5b00", 0x1, 0x8, &(0x7f0000001000)={0x10000, 0x23, 0x3, 0x7, 0x6, 0x3, 0x6, 0x5}) accept$llc(r1, &(0x7f0000377000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff1000-0x4)=0x10) 2017/11/22 12:10:40 executing program 4: chroot(&(0x7f000033b000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000536000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006ac000)=0x10, 0x80800) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000e7d000)=0x7f, 0x4) r2 = inotify_init() close(r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f6b657963686f726400", 0x0, 0x0) read(r2, &(0x7f0000fbb000-0x1c)="000000", 0x3) pread64(r3, &(0x7f000032c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) close(r2) r4 = gettid() r5 = dup2(r3, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000c4c000)=0x1) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r8 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x7) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000c8f000-0x4)=0x0) recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r6, 0x8, r4) fcntl$setsig(r6, 0xa, 0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00005ca000-0x6)={0x0, 0x9}, &(0x7f0000e7c000)=0x6) accept4$inet6(r8, &(0x7f0000787000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003b4000-0x4)=0x1c, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000eeb000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) dup2(r0, r7) clone(0x107fff, &(0x7f000076e000)="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", &(0x7f0000047000-0x4)=0x0, &(0x7f0000522000)=0x0, &(0x7f0000792000)="aae5c5eea2a306f79ff355c55a825bd1e96cac2fa6762547151a99799a6797b411f3f715b49c5259a67935e24d2ccbae71558fa560ded004ffa7a4e90f3ace31bb713f9c9c43c6c19df75d2e187326e83d2b06f3f9f1d47d9973bb51481e1450ecad045d270a061f0d7d469bf13cbdcbfca49e40995aa31cd2624bdecf14af3d1129eedadb33d57c304dafe8cf7d740675c799bc28993127929443b2d4c9f79b365e6af3e04c9f13dbdc66f4b8012c1e6180dd01") ioctl$EVIOCGKEYCODE_V2(r8, 0x80284504, &(0x7f000065a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00009cc000)="00000000000000000000000000000000000000000000000000") tkill(r4, 0x80000000016) 2017/11/22 12:10:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000003000-0x10)={0x4, &(0x7f0000004000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000001000-0x8)={r2, 0x3}) mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000977000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000458000/0x3000)=nil, 0x3000, 0x3, 0x10010, 0xffffffffffffffff, 0x4) epoll_wait(r3, &(0x7f0000976000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x401) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000977000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000973000)=[{{&(0x7f0000751000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000905000-0x10)=[], 0x0, &(0x7f0000930000)=[{0x110, 0x115, 0x1, "090f7edf7993d631077809f00e788829c73c1f68dd1dcc81fd89de330bbcb5909772199dbff77a32204c6a68eab0295857b838d435b241b104411c45810d614dad6d6d93f1cbf6808b3ffb691f830861fd0d2b36819e7f4a4db963ea5ca1a89881439ecbf6e543b959e759234571c6f426777e729ec0c15ec061e5e9695c9da8cb1922c1ecc424c4ddd4239b09406ee01a49d859588685ae5b0dbbda0d505b05f529ff7b75dd76be4c058266e49fee4bb3c7a3dcea2d097cc7ced406e87a96bbdff4526c6dffd36ef0942bbe3bff7d37ec2b970301099a38c10357df64f442c827e77cde633b62fe83d6fe4d93ea60f54e2b8bdb6acb6d20ca"}, {0x90, 0x11f, 0xfffffffffffffffa, "067389b760170f722f8f997173de125737741a872fd8c0b3264d2066e47257604fb46b00f4314fc93e4950f497892ac00324fc6cb83ca3aa5ef533fe860a712db677022fdc0de38ac6515bef70b5f2ef599d55cd71b89e19f88415f33ba12a34792cf8daf1060e306979e12b8a8333d0e00aa477cf5e8bd6b11d"}, {0x60, 0x88, 0x140000, "83f8851adcd1e31c5f400fe2a2d4cf50dd85c36f08eec6aae5bdaab25ec17a0e6d828437e44535fd4b9c36dd2e1d846987b157105dcf99fb06720ced8a8c321cfb4a780e4de8a99c0434"}, {0x50, 0x10f, 0x3f, "56f07a47f12e0bdd52019e752affb675aca16021d53cc2de16d259041d36fa857d9c87752fcfb4fe757bd241cc532fe9efc663bcd1535ae9a321b37b2a66"}, {0xf8, 0x107, 0x1, "c3da6bf0335f0c5638456de0dd724bffd991ff107f19afcb45a7c282c15ed012167474d8c2dd5b9ecdd293895323f814d616f309a5caefc5a1bc6af849acce569b80db39616132c0bd9fb412ac37b490819d814a0738d9a5bda3803b49f454a128b5430f855274410760543360e2695e983065f3adce9dda9dea7f0b4bc258d8b1da92eea68a8c46f532770d9dba6322a6efc52302da2a79b7a5848f00738f4a5dad28d582fb905a59c6d4f2d7f3e9cfc5c6639ad039accd60e20878275c19f73f35d94363a7d895789a63ab5555418910d37c0119ea087574c2b123c705742a0e91de7636ef"}, {0x50, 0x12f, 0x1000, "aecb279dda83f222f8d0d091d5cfb9b77c34002bdb3d35748df42fafeac2e8cf979a6f55bc1b6b2d705dabf428bd8bebeae51dec101a9cf1e95d13bc1f90"}, {0x1010, 0x117, 0xf0, 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0x1000}, {&(0x7f0000971000-0x3d)="7500a182f5efdead548084f737053df58aa352929a02e92ed400d088400437f58946f956516df3d2acaed60a4db9dcb3b79e458a86e73cb53f408c754d", 0x3d}], 0x8, &(0x7f0000876000)=[{0x28, 0x0, 0x200, "65f9ef10560077a35849b48a6762561aa8c24c"}, {0xb8, 0x1, 0x800, "34c4f8bfcbf2e86fc0ae7635d323409f465b49dbb3879c021226ab9794d1df78f147c9fa5c7c70ee416eda8e7aa566492223ace8ed11b95985a713290b42d458be990496c8047bf86a0c81a50f0d0e7ba3a0f0546a2953b800b56a83e1c6cead0ef64d8f0fb239389a96aa142a035ea34653f2be8ff64dfde9e5430bdf2f628188bef8b9e88ac0c71fa118b4e57021f0e4f9af7e7464b3515be2c51d51ecca1ee8f83f932c76"}, {0x28, 0x118, 0x566, "56510698b918f7c5e75c601dcc02b2f3a0"}, {0xc0, 0x1, 0x8, "f4fe3a626c27d4ca4c7b73ce1311c9779a2caed4c6fc39064fa028f37114c058ac9fb61f781ebcaa785c1759bcc6f387182497ab58f61283a1f37a9c776cc5255e3dc4100985b3f9d79082d92b9c14c8c3b5f9e404d1cc8c62ebcc4edb7e1ae699643c52f8960313877b0511d0c3615c4d0cc9209272855ef59833103d10da8b5b370053fb0128bdd302533e4786d118631036e5875c19dfd50c2bd6d0975c6d80edc817657d0040fff5aa404ccf"}], 0x4, 0x20000000}, 0x6}, {{&(0x7f0000450000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f0000352000)=[{&(0x7f0000553000-0xd9)="047003de1de6e414f6cad47da8c9a7ac357f65acee4b3ffc9cca0566d46bc1699493109c0d65ab94776286036e84fdb67d488d7f5b41f29f5a07228ef5b9ffb2001c892115bda2de549a2a94898a92de7fbc79e814d34739af07f0231ee34fc114d93097ee25b614464ecbefb25ba6f4c887e8add8b08fec9bca9a4acb0a6a3f71d4354712c9e6396b971d1a08c167525308502b468531a64ed9f67780b3666e91b80b0aa3655e90f223dd7b7db4290c16e6b56f203b3b34d209c690fd01e6ca4f825ddd3518f4c1f4b0bb7213edbdbca43ca3af7d41d138cc", 0xd9}, {&(0x7f0000972000-0x7c)="2ef03e6066ba5f2e775cbd70e4ebae265da12b0964b64a09f6567a46f3f25d25a95af50fbc46608b6f5aeb8ac16958b9bfe8127e7f81bdd6397e201e8c7e5e332a8dfc4d13bbe499ce0b4e043d006b15d59497f2b4e260586a246eb084ec54c80895adaa0f08193aac88e4c7eaae97d2b498703e7a050e6c2152b94e", 0x7c}, {&(0x7f0000972000-0xaf)="306c8798d10c12db66259ccf06b67ab28cc459ba2cff7c071adf07e3e677430255e653ea60cb5074892a6c3a81580b1933700e97b33a9eb086e60beb2e1a8adfec80b625f142be37f5ef01e9e89473bf1a306f2a82c22108084f3a373843a8b0243a7e61c7174dbed6c684620869c60c288c476de7bacbed988433959db00185805a3588b44e0d5e9ab833c0eabc1762c7547ab25e506241fed8c381b5af1083aaadf52af728d068eceead57300237", 0xaf}, {&(0x7f0000540000)="b8488849435d3ec909f029d223f8486406ded7b50e8b4bf45c15baa0ab7bc5647838e4dace01f94489cf919b78af2a1911f0c9c1f7bddb65966ca37b44fa347196e0ab21bb51e41422c870d6259b4f5b60ea2363eb2636f7459618862e951875e4100971", 0x64}, {&(0x7f0000972000-0x3a)="c7200e469c61671fd793f36aa1e27668e42dc14be265af2c526baa7bacb961f4810b0b36bc9124555618f24bb07a9576c0f80a9b6668caf8397c", 0x3a}, {&(0x7f0000972000-0x20)="cc385688994bc75d5039d66856d43fec93de3870370de856115703e88971104f", 0x20}, {&(0x7f0000971000)="5ed35a37cdf33785b69e3c560502548ed0857b0de5f45b37902fb373502ba81bd35f1e18bde05564dc544036debb266a601d1565335da372b37fab5817cc8733626f2a7bac097df9fecf52b6c6acce0ec7a8c5a5d816a31c809a89f1d843abde0ce17fc3a7af41983ee6e5f2b02c32c78214e1631be71f3b3db0cec3bc16fd7054b77bd1224f050d45124e6cdc8859e8a41ad0193623a28309b3b45578c1a6837ca8d35a7ddf14fdaaa98cdd509cb4a6395043c77842b8621a26cfca30edc36ef6f26dc866fff48f439667f9c636a37c74379732c2776bab992c6a01c7702876", 0xe0}, {&(0x7f0000971000)="0b14e293dbb518d646ebe24cf305f45dcc40f1485eb82564d6e18e568bf7482262cc8d13f5ab92a8788cdca8eff58794d57e7a1e90a1cd56e1e4efd544f577bdcc1dea4b397a1848e71046d98afee1e13ac5e9a59f138d84de8ee061e9c1e52cb2f23469f61688151f23f5137ad056e5479aa2012d946d03b74c2c29434f5d13b336b05c4f408445093b0b0059be40d026e8ae195bc09b940334d7e0bcad0c093483d40de994e1d0fa6d1b8e65b76fc45a6b92624c0f1c3f96aeac52310821aef0eb322dcffe10c910196d2148e0210b3e57ad16f6ee33", 0xd7}], 0x8, &(0x7f0000972000-0x50)=[{0x50, 0x10a, 0x2, "80bc3c6dab31bda367884d7388ba457457b8306a9d5b3ecccf978155256391e29071011a4d9fbe8f98e24ae0baba4d1f4cefe0f655317fad5a25ccf1c0aa"}], 0x1, 0x0}, 0x100000001}, {{&(0x7f0000972000)=@nfc_llcp={0x27, 0x2, 0x8001, 0x7, 0x2, 0x6, "553e0feeb1393a5cd05e5946509e70a991a1e84e1ab8a31cbee48ca66bbd4fc6ed493fd23d309b7ba5794583fbbe570353e7d40724d97f1f58a069ea73060c", 0xfffffffffffffffc}, 0x60, &(0x7f0000972000)=[{&(0x7f0000972000)="418b02b4d571b156de5f78d7fdb17c4d8a6e9bf67a50299e38fed1123f67d7f6878d95edf89d81a07efe90331bcdd76591329fc5e2eb64bd73faf6aef9c59407b3c858f0e80dbcf77902c8a4c8ba80efecfcdce1e388a1b39879b2b77d1caf7577260c4378536b1c85741f39aa9d", 0x6e}], 0x1, &(0x7f0000972000)=[{0x80, 0x10f, 0x9, "4597e6eac3c0d01b6762f25f29f5b764f7ac293f7cabfc6bd0f1219e0ea922c5b9fa9f51f75606226329038b9a819c8bcf3450664a560136d0d1460d55177462570327dffd7762a35478e6f9c61cce388577308d3b81bd9c9795461a5baaeb7b760af17d4d4ba651e592623409"}], 0x1, 0x5}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x126, 0x0, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000974000)={0x0, 0x0}, 0x8) shutdown(r0, 0x2) splice(r4, 0x0, r3, 0x0, 0x40000000000008, 0x4) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 244.458133] INFO: task syz-executor5:7776 blocked for more than 120 seconds. [ 244.465348] Not tainted 4.9.64-gfbb7468 #94 [ 244.470616] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.478643] syz-executor5 D29392 7776 3572 0x00000004 [ 244.484360] ffff8801c8f81800 ffff8801c6e40a80 ffff8801c6e40540 ffff8801c8f86000 [ 244.492409] ffff8801db221418 ffff8801a67a7870 ffffffff83897fdb 0000000000000002 [ 244.501373] 0000000041b58ab3 00ffffff84186db4 ffff8801db221d40 ffff8801db221d68 [ 244.509354] Call Trace: [ 244.511913] [] ? __schedule+0x67b/0x1ba0 [ 244.517596] [] schedule+0x7f/0x1b0 [ 244.522805] [] blk_mq_freeze_queue_wait+0x114/0x230 [ 244.529457] [] ? plug_ctx_cmp+0x100/0x100 [ 244.535223] [] ? prepare_to_wait_event+0x450/0x450 [ 244.541798] [] blk_mq_freeze_queue+0x1d/0x20 [ 244.547822] [] loop_set_status+0x1a2/0xfc0 [ 244.553700] [] loop_set_status64+0xbf/0x140 [ 244.559651] [] ? loop_set_status_old+0x2f0/0x2f0 [ 244.566026] [] ? avc_has_extended_perms+0x33f/0xf10 [ 244.572679] [] lo_ioctl+0xcd3/0x1990 [ 244.578034] [] ? get_futex_key+0x1050/0x1050 [ 244.584062] [] ? putname+0xee/0x130 [ 244.589329] [] ? loop_lookup.part.19+0x110/0x110 [ 244.595710] [] blkdev_ioctl+0x4aa/0x1a60 [ 244.601753] [] ? blkpg_ioctl+0x930/0x930 [ 244.607440] [] ? __lock_acquire+0x629/0x3640 [ 244.613594] [] ? do_futex+0x3f8/0x15c0 [ 244.619122] [] ? __lock_is_held+0xa1/0xf0 [ 244.624886] [] block_ioctl+0xde/0x120 [ 244.630328] [] ? blkdev_fallocate+0x440/0x440 [ 244.636442] [] do_vfs_ioctl+0x1aa/0x1140 [ 244.642146] [] ? ioctl_preallocate+0x220/0x220 [ 244.648356] [] ? selinux_file_ioctl+0x355/0x530 [ 244.654650] [] ? selinux_capable+0x40/0x40 [ 244.660522] [] ? __fget+0x201/0x3a0 [ 244.665764] [] ? __fget+0x228/0x3a0 [ 244.671034] [] ? __fget+0x47/0x3a0 [ 244.676195] [] ? security_file_ioctl+0x89/0xb0 [ 244.682426] [] SyS_ioctl+0x8f/0xc0 [ 244.687589] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 244.694160] [ 244.694160] Showing all locks held in the system: [ 244.700468] 2 locks held by khungtaskd/514: [ 244.704753] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 244.713423] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 244.723113] 2 locks held by getty/3209: [ 244.727055] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 244.736365] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 244.746535] 1 lock held by syz-executor5/7776: [ 244.751888] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x1990 [ 244.761363] 1 lock held by syz-executor5/7798: [ 244.765906] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x1990 [ 244.775202] 1 lock held by syz-executor5/7826: [ 244.779773] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x1990 [ 244.789060] 1 lock held by syz-executor5/7836: [ 244.793602] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x1990 [ 244.802900] [ 244.804494] ============================================= [ 244.804494] [ 244.811693] NMI backtrace for cpu 0 [ 244.815316] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.64-gfbb7468 #94 [ 244.822465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.831789] ffff8801d89c7d00 ffffffff81d90429 0000000000000000 0000000000000000 [ 244.839736] 0000000000000000 0000000000000001 ffffffff810ba170 ffff8801d89c7d38 [ 244.848724] ffffffff81d9b54d 0000000000000000 0000000000000000 ffff8801d1408418 [ 244.856660] Call Trace: [ 244.859215] [] dump_stack+0xc1/0x128 [ 244.864545] [] ? irq_force_complete_move+0x390/0x390 [ 244.871261] [] nmi_cpu_backtrace+0xfd/0x120 [ 244.877210] [] ? irq_force_complete_move+0x390/0x390 [ 244.883930] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 244.890998] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 244.899284] [] watchdog+0x6f0/0xa70 [ 244.904525] [] ? watchdog+0x125/0xa70 [ 244.909937] [] kthread+0x26d/0x300 [ 244.915088] [] ? reset_hung_task_detector+0x20/0x20 [ 244.921725] [] ? kthread_park+0xa0/0xa0 [ 244.927311] [] ? kthread_park+0xa0/0xa0 [ 244.932896] [] ? kthread_park+0xa0/0xa0 [ 244.938484] [] ret_from_fork+0x2a/0x40 [ 244.944100] Sending NMI from CPU 0 to CPUs 1: [ 244.948827] NMI backtrace for cpu 1 [ 244.952448] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.9.64-gfbb7468 #94 [ 244.959347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.968672] task: ffff8801da29b000 task.stack: ffff8801da2b0000 [ 244.974691] RIP: 0010:[] c [] trace_softirqs_off+0x0/0x300 [ 244.983488] RSP: 0018:ffff8801db307f98 EFLAGS: 00000046 [ 244.988899] RAX: 0000000080000001 RBX: 0000000000000200 RCX: 1ffffffff083f67d [ 244.996132] RDX: 1ffff1003b4536a3 RSI: 0000000000000200 RDI: ffffffff81144ced [ 245.003366] RBP: ffff8801db307fb8 R08: 0000000000000000 R09: 0000000000000000 [ 245.010600] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000046 [ 245.017843] R13: ffffffff81144ced R14: 0000000000000000 R15: 0000000000000000 [ 245.025880] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 245.034941] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 245.040793] CR2: 00007f922cefd140 CR3: 00000001d1e35000 CR4: 00000000001406e0 [ 245.048028] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 245.055267] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 245.062499] Stack: [ 245.064610] ffffffff81142b90c ffff8801da29b000c 0000000000000001c ffffffff84a2e6b8c [ 245.072797] ffff8801db307fd0c ffffffff81144cfec ffffffff84a1f5a8c ffff8801db307fe8c [ 245.080987] ffffffff838adb3ac ffffffff84a1f5a8c ffff8801da2b7d98c ffffffff838ab81cc [ 245.089186] Call Trace: [ 245.091731] d [] ? __local_bh_disable_ip+0x70/0x110 [ 245.098975] [] irq_enter+0xae/0xd0 [ 245.104125] [] smp_reschedule_interrupt+0xa/0x80 [ 245.110501] [] reschedule_interrupt+0x8c/0xa0 [ 245.116613] d [] ? native_safe_halt+0x6/0x10 [ 245.123505] [] ? trace_hardirqs_on+0xd/0x10 [ 245.129441] [] default_idle+0x55/0x360 [ 245.134938] [] arch_cpu_idle+0xa/0x10 [ 245.140356] [] default_idle_call+0x36/0x60 [ 245.146200] [] cpu_startup_entry+0x2b0/0x380 [ 245.153085] [] ? cpu_in_idle+0x20/0x20 [ 245.158582] [] ? clockevents_register_device+0x123/0x200 [ 245.165640] [] start_secondary+0x303/0x3e0 [ 245.171484] [] ? set_cpu_sibling_map+0x11f0/0x11f0 [ 245.178027] Code: cff cff ce8 ce4 cc1 c2f c00 ce9 ce4 cfe cff cff ce8 cca cc2 c2f c00 ce9 c1e cff cff cff ce8 cc0 cc2 c2f c00 ce9 cf8 cfd cff cff c90 c66 c2e c0f c1f c84 c00 c00 c00 c00 c00 c<48> cb8 c00 c00 c00 c00 c00 cfc cff cdf c55 c48 c89 ce5 c41 c55 c49 c89 cfd c48 cc7 c [ 245.208457] Kernel panic - not syncing: hung_task: blocked tasks [ 245.214601] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.64-gfbb7468 #94 [ 245.221755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.231424] ffff8801d89c7cb8 ffffffff81d90429 ffffffff83a89c60 ffff8801d89c7d90 [ 245.239975] ffff8801d1408400 dffffc0000000000 ffffffff84409000 ffff8801d89c7d80 [ 245.247947] ffffffff8142c4e1 0000000041b58ab3 ffffffff84186a90 ffffffff8142c325 [ 245.255892] Call Trace: [ 245.258445] [] dump_stack+0xc1/0x128 [ 245.263774] [] panic+0x1bc/0x3a8 [ 245.268756] [] ? percpu_up_read_preempt_enable.constprop.54+0xd7/0xd7 [ 245.276965] [] watchdog+0x701/0xa70 [ 245.282214] [] ? watchdog+0x125/0xa70 [ 245.287627] [] kthread+0x26d/0x300 [ 245.292782] [] ? reset_hung_task_detector+0x20/0x20 [ 245.299679] [] ? kthread_park+0xa0/0xa0 [ 245.305274] [] ? kthread_park+0xa0/0xa0 [ 245.310860] [] ? kthread_park+0xa0/0xa0 [ 245.316450] [] ret_from_fork+0x2a/0x40 [ 245.322100] Dumping ftrace buffer: [ 245.325651] (ftrace buffer empty) [ 245.329328] Kernel Offset: disabled [ 245.332925] Rebooting in 86400 seconds..