fff, 0x400454cb, &(0x7f0000fc2000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000055b000-0x25)="f8bcfffae2fc43000000008022e6ff10e0beaa36b3dca0574400098d09523c7f066238", 0x23) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000020c000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000008d000-0x30)="9c9295004423ae61f7b9b558e75864bed20675ee52f4fbc9ad2f6b523d3612d6a7d71fec9ed47fcce3a5c8d23e821069", 0x30) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000d47000-0x4)=0x7fff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000020000)={0x80000, {{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000848000)="7573657200", &(0x7f000084a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000820000-0x30)="0800000000000000655e5c76626f786e65743028250000000000000001796370757365742d262727a0255b70706d3000", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xf, 0x100000001) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008dd000)={0x0, 0x76, "cd814b2293439d75981d5189f2ae088cea8bda05de19f128fb846b0e3b47a406def75534c397b5df7b84837a5bbb7e996280b7d7c6d1d22a3f82cd128d3010584c3d530ac1209b4ba07ea57358e310290a92320d60b567b48182fdf8e30c6494a1e0987bb07ec81bd2027a7d6a0f04518243154531ca"}, &(0x7f0000428000)=0x7e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000098d000-0x98)={r2, @in6={{0xa, 0x0, 0x200000000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, 0x98) r3 = socket(0x11, 0xa, 0x300) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b7c000)={0x0, 0x6, 0x800, 0x4, 0x9, 0x7, 0x48c, 0x3, {0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x3, 0x90c4, 0x3}}, &(0x7f0000cef000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000074a000-0xc)={r4, 0x48c, 0x0}, 0xc) r5 = accept4(r3, 0x0, &(0x7f0000b60000-0x4)=0x0, 0x804) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000ff3000-0x14)={0x0, 0x5, 0x3, 0x100000005, 0x1, 0x5}, &(0x7f00008ef000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000048e000)={r6, 0xfffffffffffffffd}, &(0x7f0000eaf000)=0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000417000-0x3c)={r7, 0x34, "941b23415702c73e070f0670a90754c5e3e7b78deea9cdca50b9f98b0458ca0e3949f95a40f842eb6bd4b282cdf4fbf2f2dd911a"}, &(0x7f0000ed0000)=0x3c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000bf8000)={r6, @in6={{0xa, 0x0, 0x209, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbc000)=0x8c) r8 = socket(0xa, 0xa, 0x400) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f00003db000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00004cc000-0x4)=0x0, &(0x7f00003e3000)=0x4) r9 = socket(0x2, 0x1, 0x0) setsockopt(r9, 0x6, 0xe, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_int(r9, 0x1, 0x10, &(0x7f0000c4d000-0x4)=0x0, &(0x7f00003d5000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f000077d000)=0x0, &(0x7f00004d7000)=0x4) connect$inet(r9, &(0x7f00002cf000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x11, &(0x7f0000442000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000732000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x273}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x68, 0x9, 0x2, "aab9764e69a148e8f67896af55849322439579745b1ab469158085744e0a3fd1d3471c80ae694dfde1cabf248e06ffe2defd53120c9930bae7a72501ac76bba3a220d637deff63bfc3201715a0bc9f09"}, 0x160) ioctl$sock_proto_private(r5, 0x89ed, &(0x7f0000273000-0x87)="f5eb2033cc2515aad61e897ea6da5edb44a37b599a8e1211c399a82c6090666f2dba4c636975fcb9191bc3a90e5f7abbb0e77ac70a84514c34464565fd5ae6a171ba60bd355420376d8f03cb9e6d6d668fa5fd51b39e59189d08f0e039d0de20851c77778a7f060b7a6a4395631044baa5a627b3a1ee7dad9eafb14ce102bde08dac94bc7d4f93") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000506000-0x4)=0x0, &(0x7f0000551000-0x4)=0x4) read(r0, &(0x7f0000b3d000-0x1)="00", 0x1) write(r3, &(0x7f0000c45000)="260000005e0009fff10000f83a0000000000000001fbffffebfffffffd00085b1ee9fb4b35ea", 0x26) 2017/10/06 18:44:05 executing program 1: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7fffffffffffffc) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bb6000)="890704003fc6", 0x6) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x2, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x116, 0x100000000003, &(0x7f0000002000-0x10)="2a8e339cbc4a24cbdd2186b32c006dac", 0x10) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x3, 0x40012, r2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aaf000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000a11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000102, &(0x7f0000fea000-0xc)=@nl={0x10, 0x0, 0x9, 0x8}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec9000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r3, &(0x7f0000af3000)=@l2={0x1f, 0x838f, {0x2, 0x6, 0x8, 0x4, 0x3f, 0x8}, 0x210d423f, 0x7}, 0xe) r4 = socket$inet6(0xa, 0x6, 0x2) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c40000)={0x5, &(0x7f000067e000)=[{0x81, 0x2, 0x4, 0x5}, {0x2000007, 0x3, 0x3cb1, 0x9}, {0x4, 0x3, 0x10000, 0xde}, {0x4, 0x5c7, 0x5, 0x28}, {0x6, 0x9, 0x6ef, 0x4}]}, 0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xac0000)=nil, 0xac0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000088d000+0xcb9)="2f6465762f736e642f73657100", 0x0, 0x40) 2017/10/06 18:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b05000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x80, 0x1, 0x10000}], {0x8100, 0x8, 0x3, 0x7}}], {{0x88fe, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a2e000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0xd8f8d3bee12889ee) readlinkat(r1, &(0x7f0000f9a000)="2e2f66696c653000", &(0x7f0000f3c000-0xf)="000000000000000000000000000000", 0xf) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004e1000)=@common="726f7365300000000000000000000000", 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000088e000)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c8d000-0x14)={0x0, 0x4f, 0x9, 0x331c, 0x5, 0x7fffffff}, &(0x7f0000ba7000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bb7000)={r3, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005c1000-0x14)={r3, 0x3, 0x3, 0x0, 0x4, 0x401}, 0x14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cff000)="2f6465762f72666b696c6c00", 0x400, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f6d000)=0x20000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000504000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f00000fd000)=0x8) r6 = getegid() fchownat(r0, &(0x7f0000b74000-0x8)="2e2f66696c653000", 0x0, r6, 0x1000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000da000-0x8)={0x100000cb15, 0xffffffff7fffffff, 0x8, 0x80000000}, 0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ba3000)={0x6, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x3, 0x1, 0x6, 0x53c5616c, &(0x7f0000c04000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x164, 0x69ed, 0x3}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000052d000-0xc)=@sack_info={r5, 0x3, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000067f000)={r5, 0x4001}, &(0x7f00004af000)=0x8) sendto$inet(r0, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) write(r7, &(0x7f00007bf000)="26000000130047f12001b1dc59002200160b140902000000000000ffff000133050003003f40", 0x26) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000879000)={0x9, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreqsrc(r8, 0x0, 0x26, &(0x7f0000f8e000)={@rand_addr=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000404000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006c1000-0x9)={r3, 0x0, ""}, &(0x7f00007d3000)=0x8) 2017/10/06 18:44:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b4000)={0x0, 0x0, 0x0}, 0xc) tkill(r0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x1, 0x0) getpid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000845000)=@sack_info={0x0, 0x7, 0x5b59}, &(0x7f00002f6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007f8000)={r4, 0x9}, &(0x7f00006f6000-0x4)=0x8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000a4060000010200000007ffffffe3", 0x24) socketpair(0x1, 0xb, 0x1ff, &(0x7f0000ab0000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000480000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000873000-0x24)={0x6, 0x330, 0x9, 0x200, 0x7000000000000000, 0x10000, 0x9b, 0x3, 0x539a066d, 0x0, 0x6, 0x3b92}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000186000)="2f6465762f7667615f6172626974657200", 0x28c000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) pause() setsockopt$packet_int(r6, 0x107, 0x3, &(0x7f0000dc6000)=0x923d, 0x4) mq_getsetattr(r8, &(0x7f000042f000+0x85)={0x9, 0x2, 0x0, 0x6, 0x0, 0x8, 0x5, 0x39}, &(0x7f0000040000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) pread64(r5, &(0x7f0000e13000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000f75000)="77657374776f6f6400", 0x9) 2017/10/06 18:44:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x85f, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x2802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)="2e2f66696c653000", 0x2000000002000, 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000)=0x83fc) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3f) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000006f000)=0x0, &(0x7f0000137000)=0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000071000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x803) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000023a000-0xa)="2f6465762f7663732300", 0x8000, 0x10000) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000206000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) epoll_create1(0x80000) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000023b000)=0x34f, 0x4) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000007d000-0xc)="2f6465762f72666b696c6c00", 0x8000000002000, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000023c000)={r1, 0x10000, 0x32, 0x20008, 0x4800000}, &(0x7f000023d000-0x4)=0x18) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x770, 0x29, 0x4, "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"}, 0x770, 0x0}], 0x1, 0x0) 2017/10/06 18:44:05 executing program 4: 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) futex(&(0x7f0000001000-0x4)=0x401, 0x9, 0x80000001, &(0x7f0000001000-0x3)={0x77359400, 0x0}, &(0x7f0000001000)=0x200000, 0x11d) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000001000)=0x0, 0x80840) r2 = accept4(r1, &(0x7f0000003000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x807ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2c7, &(0x7f0000004000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c9000)="2f6465762f6877726e6700", 0x83ffe, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a7c000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r3, &(0x7f00006fe000)="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", 0x1000, 0x20000000, &(0x7f0000fdc000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000fdd000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = dup(r0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f00005c3000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fdd000-0x18)={0x0, 0x8, 0x20, 0x3f, 0x9}, &(0x7f0000fdc000)=0x18) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000e6a000)={0x6, r4, 0x1}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fdf000-0x20)={0x3ff, 0x7, 0xe, 0x0, 0x7fff, 0x1, 0xfff, 0x203cee, r7}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00003a4000-0x14)={r7, 0x3, 0x100008, 0xfffffffffffffffe, 0x1, 0x2}, &(0x7f0000fdc000)=0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x203, &(0x7f00001b1000-0x10)={&(0x7f0000fdf000-0x9b)="e578c75eb30b0ae6fc55a27c36fb91fab4dd3ca8729fa0f1c08d21cb3c130300000000e4f0dfabed8331c33d68aa336c949859ce829504ad74447c17e70de6ce8e2234d0a394f388658dbadcd7714af04652bbed35cfcd060000000000000017c00f34e2dd729f87c7f1c97f9c624bd6def6810414ce8cc66f09f8e6c22742c30b721478acc05eae001098aaba0fca792227125099896cb4829fa4", 0x9b}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000250000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="01000000070000000775e3fffbff02fff10000000100ffff0059a709ff240000"}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/10/06 18:44:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r0, 0x5) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 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, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000008e000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000)=0x10, 0x80000) sendto$inet(r1, &(0x7f00000fb000)="59c68f13399a68082bc65fe23624fe91f6627baa116a33d41e07d890dfad6e435220c17298d6d2353ce8fdd61e3d419074c0d749d408d40d7536ef58db1a3a0ba7d7266af2971ddea5b59a31a3bdf6429e4ed6b2caa904eb21dd50e783406aa57d48d5c532b91e59", 0x68, 0x4, 0x0, 0x0) keyctl$unlink(0x9, 0x0, 0x0) [ 105.138860] ?: renamed from sit0 2017/10/06 18:44:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r0 = creat(&(0x7f0000f31000)="2e2f66696c65302f62757300", 0x40) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x40600) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000026e000-0x68)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) modify_ldt$read(0x0, &(0x7f0000916000-0x8c)="", 0x0) writev(r0, &(0x7f00004a0000-0x20)=[{&(0x7f0000f76000-0x59)="c6", 0x1}], 0x1) lseek(r0, 0x4, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sched_rr_get_interval(0x0, &(0x7f0000bb7000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000048c000-0x40)={0x40, 0xfff, 0x3, 0xfffffffffffffffe, 0xffffffffffffffd0, 0x80000000, 0x7f, 0x6}, &(0x7f0000573000-0x40)={0x10001, 0x3c2, 0x4, 0x6, 0x32c, 0x8000, 0x20, 0x3}, &(0x7f0000f12000)={0xfffffffffffff85f, 0x3, 0x3b6, 0x81, 0x4, 0x6, 0x8, 0x87}, &(0x7f000096c000-0x10)={r1, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00001f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c3a000)=0xd7) syz_open_dev$vcsa(&(0x7f000052b000)="2f6465762f766373612300", 0x8, 0x180) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e20000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000c1000-0x8)={0x2, [0x6, 0x6]}, &(0x7f0000235000-0x4)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getflags(r0, 0xe5496fc27b5ecc4e) socket$inet6_icmp(0xa, 0x2, 0x3a) timerfd_gettime(r0, &(0x7f0000478000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = creat(&(0x7f00001d4000-0xc)="2e2f66696c65302f62757300", 0x0) write(r0, &(0x7f00000f8000-0x5f)="", 0x0) dup2(r2, r0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f000030e000)={@generic="c099b896347460d19dbbd7eea1aa0228", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/06 18:44:05 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common="65716c00000000000000000000000000"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000fbd000)={0x0, &(0x7f000002e000-0x8)=[]}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x30, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0xfffffffffffffffe, 0x3}]}, 0x10) r3 = dup2(r2, r0) r4 = getpid() fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000acb000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x1) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00007bd000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r3, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000012000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) sendto(r1, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x800000, 0x0, 0x0) r5 = dup(r0) r6 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000005, 0x3a, r1, 0x4000000000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000531000-0x4)=0x3, 0x4) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000002e000)=r6) dup2(r1, r1) ioctl$KDDISABIO(r5, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) r7 = epoll_create(0x1) dup(r7) 2017/10/06 18:44:05 executing program 2: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af3000-0x9)="2f6465762f6b766d00", 0xa4900, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x2, 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000af1000+0xc11)=@generic={0xa, 0x10001, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x80000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000076d000-0x4)={0x0}, &(0x7f00009af000-0x4)=0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b12000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x2, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x10, "16480100000000000000d7479cef"}]}}, {"2000"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x8000000002000006, 0x27fffffffffffff9) getsockname$packet(0xffffffffffffff9c, &(0x7f0000d01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000693000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000659000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) syz_emit_ethernet(0x43, &(0x7f0000b1a000-0x43)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x543, 0x3ff, 0x1}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x3, 0x0, 0x1d, 0x0, "68fb5f0a94ca42556b68ab281bddbc9db926416793"}}}}}) syz_extract_tcp_res(&(0x7f00003ce000-0x8)={0x42424242, 0x42424242}, 0x1, 0x3f43) syz_emit_ethernet(0x7b, &(0x7f0000dff000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x16, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x1000000000002, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @generic={0x8, 0x3, "47"}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xcd}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000352000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb8000-0x9)="2f6465762f6b766d00", 0x4000c0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000050f000)={0x0, 0x3cca}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000274000/0x18000)=nil, &(0x7f0000abf000)=[@text16={0x10, &(0x7f0000e8f000)="6766c7442400008000006766c74424027c2a00006766c744240600000000670f011c24c12c0c66b8086c968866efbafc0cb84cfbefbad004b8c263ef0fc72e2f4ed0c426660f619807000fc71eaee2f2dcd20fc729bfc082", 0x58}], 0x1, 0x45, &(0x7f00004ee000)=[@cr0={0x0, 0x40000000}, @efer={0x2, 0x8000}], 0x2) r3 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0xfa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x40000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00007e8000-0xb)="2f6465762f6c6f6f702300", 0x204, 0x4102) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x22000010) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000000000)="2e2f66696c65302f66696c653000", &(0x7f0000299000)={0x50, 0x4, "63f43eeee8bac7c920558394e15c6ff7093bc2e2c3925aeb62f3e4071fb0b57eee5ef41419530bb36359eee7ffed735955bf65c20f4bbfe1b1121dac866411c9f846471c025b8b62"}, &(0x7f0000000000)=0x0, 0x1400) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r4, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) fdatasync(r4) clock_gettime(0x0, &(0x7f0000686000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f00002e4000-0x10)={0x0, 0x0}) write$evdev(r3, &(0x7f0000c6c000)=[], 0x0) mbind(&(0x7f00007b0000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x2, 0x2) 2017/10/06 18:44:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002000-0x8)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x200000c, 0x33, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x8000002}) fcntl$addseals(r0, 0x409, 0xc) 2017/10/06 18:44:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00005f0000)={0x0, 0x33, "0fcc9fb76e2652b8d04dedf0dc458236ee0d6674bbdef265841105c7f1eef173c1123d6fbd9655ca2f9ebd93d09e5af7b51b04"}, &(0x7f00007f4000)=0x3b) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000545000)={r3, 0x5}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e4b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}}, 0xe8) socket$bt_sco(0x1f, 0x5, 0x2) getsockname$inet6(r0, &(0x7f0000cfd000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a95000-0x4)=0x1c) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000299000-0x8)={r3, 0x0}, 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000c5a000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e25000-0x4)=0xc) 2017/10/06 18:44:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe6f, 0x100000000, 0x0, 0x1000, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000020d000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004b000-0xf)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00007dc000)="2f6465762f6b766d00", 0x402, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000017d000-0x38)={0x0, 0x0, []}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000119000-0x400)={"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"}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000486000-0x4)=0x400) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fb9000-0x4)=0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42480, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000695000)={0x7c, 0x0, [0x4, 0x200000000511, 0x1ff, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r9, &(0x7f00001e3000-0xc)={0x10, 0x0, 0x101, 0x20}, 0xc) process_vm_writev(r8, &(0x7f0000b0a000)=[{&(0x7f0000f4a000-0x13)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x1, &(0x7f00006fc000-0x30)=[{&(0x7f00008a1000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00004f6000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00002e6000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x3, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f0000e32000-0x31)="ba2100b030eed9da0fc71e0400f08009990f20e06635000020000f22e00f225b360f0967f30f52a70e0000000f221e0f06", 0x31}], 0x1, 0x3f, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000a7c000)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000447000)={0x78, 0x0, [0xffffffdffffffffe, 0x0, 0xffffffff00000001, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000c2f000-0x400)={"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"}) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000a18000-0x38)={0x3, 0x40, [{0x800, 0x0, 0x0}, {0x0, 0x0, 0xff}, {0x1, 0x0, 0x0}]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 105.332909] print_req_error: I/O error, dev loop6, sector 0 [ 105.380770] print_req_error: I/O error, dev loop6, sector 0 [ 105.408949] QAT: Invalid ioctl [ 105.450539] QAT: Invalid ioctl 2017/10/06 18:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10011, 0x803, 0x56918ceb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) socket(0x2, 0x40000003, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001b2000)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x8000a, 0xc905) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000562000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000618000-0xc)={0x4000000, 0x1, 0x2b}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc9000)={&(0x7f0000617000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f00006e7000-0x5)="0000000000", &(0x7f0000102000)=0x5) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x7, 0x2001c, 0xffffffffffffffff, 0x3) mmap(&(0x7f000045e000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x60, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000bea000/0x3000)=nil, 0x3000, 0x3, 0x10, r4, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7b000-0x98)={r6, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x6}, &(0x7f0000f33000-0x4)=0x98) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r7, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x80000, 0x20000000) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xd, 0x8000a, 0x2, &(0x7f00000d8000-0x8)={0x0, 0x0}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) splice(r1, 0xffffffffffff7ffe, 0xffffffffffffffff, 0x0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000701000-0x6)={0x0, 0x0}, &(0x7f0000093000)=0x6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00003e5000-0x4)=0x0, &(0x7f000010a000)=0x4) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000cd4000)="") r5 = socket(0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00002a0000)=0x7, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f7a000-0x4)=0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) getsockname$packet(r5, &(0x7f0000651000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d8f000-0x4)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00007f6000-0xa0)={0x80000000, 0x98, "19ffffffff31a87bb03327954e0749f86b7313f305088d3cddb326ca880d395abc11578b196275f23ed06fcb3863fa0aa67dc1f0ac593cc95670a3666097d305bd05c32849fc9373dd77308374f6067e17b2e26f06f4c477452a210fc9d19cda0c8efddfe52bc05bda03b277dc913f0113c3e64491ebd9e2b45f093938427a0a04914c9b67bc141b56968fe36c033758f415942eebe87ca9"}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f000004f000-0x4)=0x0) pipe(&(0x7f00000ed000-0x8)={0x0, 0x0}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8f000-0xb)="2f6465762f6877726e6700", 0x10201, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000140000)={{0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, {0xa, 0x1, 0x480000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x99, [0xffffffffffff0001, 0xffffffff80000001, 0x80000000, 0x6, 0x4b0c, 0xffffffffffffffff, 0x8c30, 0xc5a1]}, 0x5c) getresgid(&(0x7f0000104000-0x4)=0x0, &(0x7f0000ec8000-0x4)=0x0, &(0x7f0000046000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0086426, &(0x7f00005eb000)={0x3, &(0x7f0000dd0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000a14000)={r9, 0x10}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c43000-0x98)={r4, @in6={{0xa, 0x2, 0x40f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x101}, 0x98) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006e6000)={r7, 0x58be, 0x100000001, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000b61000)=0x1f, 0x4) 2017/10/06 18:44:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setfsuid(r1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x2, 0x1f, 0x4, 0x0, 0x401, 0x1, 0x0, {0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f, 0x5, 0x7, 0x0}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001000)={r5, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x7, 0x1000, 0x3, 0x80}, &(0x7f0000000000)=0xa0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000003000)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x12)="57848df7a930a9b3fd385a27ef6740b55a03", 0x12, 0xfffffffffffffffb) keyctl$chown(0x4, r7, r1, r2) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0x80000000, 0x6, 0x401, 0x0, 0x0, 0xad, 0x0, 0xf, 0xc34, 0x6, 0x47, 0x17, 0x0, 0xfffffffffffffffd, 0x0, 0xf91, 0x80, 0x40, 0xff, 0x1b, 0x0, 0xde04, 0x10001, 0x80, 0x0}, r0, 0x9, r3, 0xa) lseek(r6, 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000001000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000006000-0x8)={r8, 0x2}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001000-0x2)=0xe3, &(0x7f0000005000-0x4)=0x2) r9 = eventfd2(0xfa, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000007000-0x8)={r3, r6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r9, &(0x7f0000008000-0x8)="2e2f66696c653000", 0x80, 0x80) 2017/10/06 18:44:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x10000000000, 0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00007a8000)={0x7, 0x0, [{0xd, 0x7ff, 0x1f, 0x101, 0x7, 0x0}, {0xd, 0x6, 0xffffffff, 0xda, 0x2, 0x0}, {0x40000000, 0x5, 0x9, 0x2, 0x81, 0x0}, {0xb, 0x2654, 0xa1, 0xfffffffffffffffe, 0x9, 0x0}, {0xc0000001, 0xfffffffffffffffb, 0x8000000000000000, 0x9, 0x40, 0x0}, {0x80000006, 0x6, 0x0, 0x7, 0xbab8, 0x0}, {0x40000001, 0x7, 0xba, 0x7fffffff, 0x401, 0x0}]}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xab76, 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) mkdir(&(0x7f0000723000-0xa)="2e2f636f6e74726f6c00", 0xa6) r2 = syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x4, 0x2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00007b8000)="2f6465762f73672300", 0xffffffffffffffff, 0x420003) r4 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000007e000)="2f6465762f6175746f667300", 0x84040, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create1(0x80004) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000fc9000)="d1d29170f94d35c345e18861ea0bb88a017f09178ccf9aa853ef41ca307a155d14541861cbdc30045e4f3498b73fc5eefa35c45c175ad4085cd78a4f65dd64e3b5853b723091150e3d5566c90b389337928908bd446844cb23048877b4f90e65f8a131d901a6d573cc4febd47a682a9974c3b3619fd36e8b7f0141db52d2cac41be73523d82bfebd5fe9d998f9c3b5c66b2f36ddab07344b66f6f8727aca8aa17cfc90a74f5a6d287e171958543af59601f6779e8388c1fee70b331c11f3b18547aa93ddb38d7c") epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000041c000-0xc)={0x0, 0x0}) dup3(r4, r6, 0x80000) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000665000-0x18)=@add_del={0x2, &(0x7f000016a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000394000)=0x86, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) connect$inet6(r8, &(0x7f0000f6a000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000003}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000069d000-0x78)={0x5, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x150, 0x445, 0x806b, 0x7f, 0x8, &(0x7f0000c8c000-0x10)=@generic="5d15000001000000000000a9c068bb83", 0x400, 0xffff, 0xfffffffffffffff7}) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x100011, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) ftruncate(r7, 0x5) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000bee000)="2848c52eb5117a3d216c71195ce70cd1cf4bc0c23db226fc974b8caccec1a84491cccd80615c0d88a7b2fc492b09e7886d94acb749c1c9ef62388dca737ced5b1f0d55d211b041e2be30d0a0dcdd1c379e805f864a20838d0563f29826d0c4b9e31bdecd859c56a91c11fe2e68ac2fafb63082563897717230948952e3b1f0c662bba231f5d151d428c8a39aa0549f3a1f1d927937808ea3836e8c5483c6dd695678e6e92f260191c6e49e10f085ed54ffbd7157c81f3fdcb075d6921b719196020ca3e373cb8ceef238f61cf3e5183e0369a7ffe5c2eb141d68ba3b42226525d455") sendto$inet(r3, &(0x7f0000791000-0xf3)="38f804d41943ee7c410e3d263653c22a05ac617fb32bb61b9b699010ee14dedadd2364e784103d6661b5b0263669f9a752303ef7f1fea070df7aa9163c24ac7a9a35fb9e6e1d9d6bcea424560c9101e369579f546ac04580324b50b5b7a73615a147606b88a385af15f2895164088caab0a6db4bb3a72f93d03f4cbcc91a1265867d6ee625e2f70397ac491055cc3475a4b006628c014dbad6d03bb0eaf0b2c7e547ec420e121b85482376ff5bff73808ab5823affc81ce727b5ed07e713076148a873e976c5aaad39310f5977c74b5a6babcb88faf1d75c31a720c46af314e0420458ce315c3195cf2ad2cd986ab9bfe8ee4f", 0xf3, 0x1, &(0x7f0000d65000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 18:44:05 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000036000)="2f6465762f6877726e6700", 0x40081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @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]}, 0xa4, 0x7ff, 0x100000000, 0x8, 0x9}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b17000)={0x6, 0x200, 0x3, 0x2, r2}, &(0x7f0000d16000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f000067c000)="2e2f66696c653000", 0x100, 0x280, &(0x7f0000dff000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x3) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r3 = creat(&(0x7f00000c9000-0x8)="2e2f66696c653000", 0x80) sendmsg$kcm(r3, &(0x7f0000b3d000+0xd07)={&(0x7f00009d0000-0x10)=@ipx={0x4, 0x10001, 0xffffffff, "17fb2c9c91cd", 0xa6, 0x0}, 0x10, &(0x7f000026f000)=[{&(0x7f00003ad000-0x4e)="81240a888c42a1614330b5a4cb23a4803ebdfece5c8246219791132ccc018f2fb6a0ad11fc680d9ac3ab0fbe18938002700e5fff9f75a02bcf947c9a580776a2ef0015c10a517f8f0deb07c92d84", 0x4e}, {&(0x7f0000b40000-0xf3)="a4095dfb7a31c35bb00419ee8ecd9b4b510d766b748af3c91a8d81d7e62973762d10f5579d8d6cb0cf40f90a2ef10b17e2af885bdeda0783485db93b01cd11cbda64f15e7735cf3267501e9227c82717818564e90bd566124f445915ebd7284682ef718b79d37264d57e8c3bb5c53cbd4e5034c492bb1c3837867f31baac2dc53c2fe66ffcdd644e9761ac60a62f1438b72734929c762f68a3778facdfda7436947d33c89d6de342605e82b9b40467ddd0d3e60f91784583f52a4b87f003e9421b61d4f089988b2061f2deddfa07ccb50f29f7724d440dcdac248281013fefb52bab154ec57f761adddd94d35aec82c97e46e8", 0xf3}], 0x2, &(0x7f0000d74000-0x170)=[{0xf0, 0x109, 0x8, "03f864a6dcb631994afd381652d3fe6a218fff49968396f7c54b2d8eba9f1062aad6a19da8f7942142abfa07e7ed3bd9da4a1a7907d14c7a5b21eecc522ce2ffa197c01ffbb2f0a63ae64955fa968b6b5712a6ef376ca180598728ae6691615f57c72fbade26d4f414f7d1f5f695b4b94593549e6dd065429872f8bfb46e84d53c1f5eb3566aa3f8bf9de70c91de0af2f6ca3fc4665ee2ac0911d745600a652efbf2b393c8d643020c065ecdab15eb1882197736309817048684f257a42001ce369776604b436e0761cf1f8b81a96db2b9ef9032d05144ae7aca9065d78a444b3192b1b1"}, {0x80, 0x10f, 0x0, "0e74b576aa88a1f4d9c16febb9c3d83cfaeb7f903b45849b27e7edbb2ab9112b0d2734ad0872005ab1d808fb0672d5192002b2a32c169812c5ae65f83e8b23adaa2555e560b53c779691500afaa75c8e66a86ec7b5d20e48ef6a5c37b0d7a3ac720d8d9f894c8085d06f6f123cf903f387e588d6"}], 0x2, 0x20048085}, 0x80) sendfile(r1, r0, &(0x7f0000d3d000)=0x2a, 0xf7) chmod(&(0x7f0000b24000-0x8)="2e2f66696c653000", 0x84) mount(&(0x7f00003a1000)="2e2f66696c653000", &(0x7f000077c000)="2e2f66696c653000", &(0x7f00008c0000)="70726f6300", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") ioctl$TIOCTTYGSTRUCT(0xffffffffffffffff, 0x541a, &(0x7f0000c38000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00001cb000-0x8)=0x0) r4 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x0, &(0x7f0000802000-0x1)="") execveat(r5, &(0x7f0000fd2000)="2e2f66696c653000", &(0x7f0000fd2000)=[], &(0x7f0000249000)=[&(0x7f0000fd2000)="31fc0004"], 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000a05000-0x4)=0x0) ptrace$setregset(0x4205, 0x0, 0x2, &(0x7f000009d000-0x10)={&(0x7f0000947000)="1510467072daf751537eef9bdea59946f382f7f7e88cf5673d10ed09a16294cb186b79f69c54b130576df756c0852120e88e946d609eb275a9ff9a305bcbccfd1a60c6163a219dfa1ccd0d3fb230731dc74219473fbc4905e4", 0x59}) 2017/10/06 18:44:05 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000fbc000)="2e2f66696c653000", &(0x7f0000e64000)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = inotify_init() close(r0) r2 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) read(r1, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e6f000)={0x0, 0x3, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fbf000)="2e2f62757300", 0x40, 0x84) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x8) recvfrom(r5, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r4, 0x8, r3) listen(r5, 0x3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r0, r5) tkill(r3, 0x80000000016) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r5, r6) sched_getscheduler(r3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000fc0000-0x8)={0x3, &(0x7f0000fc0000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/10/06 18:44:05 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = epoll_create1(0x80002) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1, 0x40012, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006c4000-0x10)={0x8, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fe5000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000921000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000369000-0x20)={@generic="b9b3a8237ab0be7788bfe34af2965f36", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003bc000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008d2000)={&(0x7f0000b5a000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) close(r2) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb02c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x1}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f000025f000-0x4)=0x0, &(0x7f000001b000+0x9e4)=0x4) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000dbe000-0x10)={0x7, &(0x7f0000b64000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000573000/0x2000)=nil, 0x2000, 0x1, 0x4000000002010, r1, 0x0) mmap(&(0x7f0000ac7000/0x2000)=nil, 0x2000, 0x6, 0x32, r1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000000a000)=r4, 0x4) getsockopt$sock_int(r3, 0x1, 0xfffffffffffffffc, &(0x7f0000199000-0x4)=0x0, &(0x7f0000bf9000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000d2b000)="3912e8b28a66ee102fc45889e618cef3c9428751e4397793493fef66b60622819a0f5b3fb88e610f520874abc842160eca76ace845fd4c73c7683a80aeaa01a8b41846f50efd80d561390a9ee25bbab12504790ea1b816156f64e6b1a228245d9b6fcbbea745b969846a7e4a802bf08b9fa754e623962c4f6624aeede5a2853705da31db53e6533b2d8162d0140019e59fca6fc435af13ddd9833b407f950733ac842a3c8f8f878d89f340f331d5522984041fbcbc289e2211c76b97e19f8c239055ad4459242bb8c94064fb5a228daec8f292891c1ea00793d38b6ca4c0f77640b6f0ffa29475a0101612638d5298864146", 0xf2, 0x20000000, &(0x7f0000fe3000)={0xa, 0x2, 0x100000005, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0xa6, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2000000000, 0x10000, 0x98, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x200000000003, 0x7533, {0x1d, 0x4, 0x5, 0x946, 0x2, 0x1, 0xa31, 0x100000000, 0x4, 0x9, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x3}, @end={0x0}, @timestamp={0x44, 0x38, 0x9, 0x3, 0x40, [{[@rand_addr=0x9], 0x95}, {[], 0x4}, {[], 0x100000000000000}, {[@rand_addr=0x20], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x4}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xfff}, {[], 0xffff}, {[@multicast1=0xe0000001], 0x4}]}, @rr={0x7, 0x1f, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, "de19ea15f2811f87"}}}}}) 2017/10/06 18:44:05 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000002f000)="2f6465762f72746300", 0x480100, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000030000)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000030000-0x5c)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc8}, {0xa, 0x3, 0x3a815ce3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x3f, [0x3, 0x6, 0x43a, 0xffffffff, 0xfffffffffffff801, 0x6, 0x0, 0x0]}, 0x5c) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000032000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000031000)=0xc) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000032000)="42e20ed896e7d3fc9f1be73bbedf427e53b5e0d9d3b3a5314c75023793da78cbdc78fed3cda6abb5b913ec836aa04b4bdeafa939713ffe80359b1c2656ee5d6c13adeb6aa075a37c51c1") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000020000-0x4)=0xe50, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000001b000)={{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0xff1}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x2, [0xe8, 0xfffffffffffffbff, 0x100000001, 0x100000000, 0x800, 0x1, 0x7, 0x0]}, 0x5c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) 2017/10/06 18:44:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000944000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x200000000000041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2, 0x400003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057b000)={0x1, r1, 0x1}) r3 = openat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x75) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x100000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x2, 0x8, 0x4, 0x8000}, 0x20) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6b766d00", 0x82001, 0x0) r8 = syz_open_pts(0xffffffffffffffff, 0x48700) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0}) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f0000fb9000)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_SET_PIT2(r9, 0x4070aea0, &(0x7f0000480000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000004, 0x9, 0x0, 0x1, 0x4, 0xffffffffffffffff, 0x0, 0x6, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r5, &(0x7f000077b000)=0x0, 0x8) ioctl$KVM_SET_PIT(r9, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7c, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xa97, 0x9, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e99000-0x4)=0x404, 0x4) dup2(r7, r9) 2017/10/06 18:44:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000007000-0xb0)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x200000000000b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20000464b, @loopback={0x0, 0x1}, 0x10e}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in={{0x2, 0x2, @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]}, [0x9, 0x2, 0x20, 0xffffffff, 0x20, 0x4, 0x9, 0xffffffff, 0x7fffffff, 0x1, 0x7, 0x81, 0x9, 0x3, 0x9]}, &(0x7f0000007000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000007000-0x1)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x7, 0xa6e9, 0xd}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r3 = mq_open(&(0x7f0000ae7000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}) lseek(r3, 0x0, 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000ea1000-0xc)={0x6, 0x3, 0x100000001}) bpf$MAP_CREATE(0x0, &(0x7f0000eb8000)={0xf, 0x40, 0x2a0, 0x7fff, 0x2, 0xffffffffffffffff, 0x36d47ac0}, 0x1c) io_setup(0x3fd, &(0x7f0000ef1000)=0x0) get_mempolicy(&(0x7f0000fbd000-0x4)=0x0, &(0x7f00000f5000)=0x0, 0x7fffffff, &(0x7f0000705000/0x2000)=nil, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000983000-0x7)="766567617300ab", 0x7) r6 = gettid() listxattr(&(0x7f00001ab000-0x8)="2e2f66696c653000", &(0x7f0000a0e000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) timerfd_gettime(r4, &(0x7f00002d4000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r6, &(0x7f000000e000)={0x0, 0x0}) io_getevents(r5, 0x2, 0x3, &(0x7f000073d000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008bf000)={0x1, r7}) sched_setaffinity(r6, 0x8, &(0x7f0000fb7000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 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) r1 = syz_open_dev$sg(&(0x7f0000e06000+0x821)="2f6465762f73672300", 0xff, 0x7fff) r2 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2e2f66696c65302f66696c653000", 0x2000000000000, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000767000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2000) modify_ldt$write2(0x11, &(0x7f0000c45000-0x10)={0xfffffffffffff432, 0x2, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00000ab000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x1a, &(0x7f00006f5000)=0x7, 0x4) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000b84000)={0x3, 0x0}) mq_timedreceive(r2, &(0x7f000061d000)="00000000000000000000000000000000000000", 0x13, 0x6, &(0x7f0000ddb000)={0x0, 0x989680}) ppoll(&(0x7f0000006000)=[{r3, 0x0, 0x4}, {r3, 0xfffffffffffffff8, 0x0}, {r6, 0x7, 0x8}, {r6, 0x81, 0x5}, {r3, 0x7, 0x6}], 0x5, &(0x7f0000000000)={r4, r5+10000000}, &(0x7f000000b000-0x8)={0xdf}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x800000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000127000-0x8)={0x6, 0x5483b783}, &(0x7f00008ad000)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) setns(r0, 0xc000000) syz_open_dev$sndseq(&(0x7f00003e9000)="2f6465762f736e642f73657100", 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f00009b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) r8 = request_key(&(0x7f00000be000)="7472757374656400", &(0x7f0000373000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000535000)="2370726f6300", 0xfffffffffffffffc) getsockname$netlink(r2, &(0x7f00003a6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000415000-0x4)=0xc) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r3, &(0x7f0000052000-0xc)={0x13, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dd5000-0x20)={@loopback={0x0, 0x1}, 0xffff, 0x1, 0x2, 0x2, 0xffffffffffff7fff, 0x5, 0x714}, &(0x7f0000cf4000)=0x20) keyctl$link(0x8, r8, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000e39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000615000-0x8)={r7, 0x4}, &(0x7f00002c1000-0x4)=0x8) pselect6(0x40, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0xc470, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000006000)={0x0}, 0x8}) epoll_pwait(r6, &(0x7f000080a000-0xc)=[{0x0, 0x0}], 0x1, 0xfff, &(0x7f000023d000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) 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) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x3)=0x2000000000000002, 0x4) mmap(&(0x7f0000a7d000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000a7f000)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x8000000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a7e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xd4)=@ethtool_rxnfc={0x2b, 0x0, 0x7, {0xd63128c89ef5a460, @usr_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x99f, 0x0, 0x3}, {"9cbe", @random="f02289aeb3c9", 0x5, 0x1f, [0x9, 0x1]}, @esp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7350}, {"002c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x7ff, 0xfffffffffffffecc, [0xa4c, 0x1]}, 0x9, 0x6}, 0x6, [0x8, 0x6, 0x6a, 0x6, 0x1b2e00000000000, 0x20a2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a74000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000)={0x4, {{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x6fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x10000}, 0xf0b, [0x5, 0xd58f, 0x8000, 0x3f, 0x10001, 0x0, 0x2, 0x7f]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r1, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/06 18:44:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000076e000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x883e, @ipv6={0x0, 0x6, "deceaf", 0x14, 0xffffffffffffffff, 0x2000000000000, @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, 0x0, r0, r1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r2 = socket$inet6(0xa, 0x6, 0x100) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000c25000-0x10)=@generic="af71e64b481f9e0605dddf0003cb2f7e") ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000241000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000247000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x100000000, 0x3a, 0x1, 0x77, 0x1105, 0x9, 0x16, 0x10001, 0x932e, 0x6, 0x0, 0x3ff, 0x3, 0x5]}, &(0x7f0000dec000)=0x108) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000c07000-0x38)={&(0x7f0000c78000-0x1c)=@in6={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000d30000-0x60)=[{&(0x7f00008c8000)="4a5054e32c56b799fe00c3e0b98ef25cd4c0c119439aeb925592184b41625948e5d38d95c7ecc97d3a381ad459bfc6057b75a908a454fc566eecaefebf0d16d88de6bf02be7fe630d52a39a10ccb8b9111ce9faac946ab922fcc4261795515a110b0d873b663e0d57349cb4fbeef833182b146e65129f6bd146ab5f2ed2c6d342c3fdd0adf675186e4c7edcd5e84eab4663ea7be4aa4f9e1d2ea574f9bf338750a59b11882940d2fe59769028b907a5bcf0a2b896bb8b7a9cad24a81a2262fe8b976696e8b82bad8e521863ff979", 0xce}, {&(0x7f0000d56000)="6a72679195dbad535bc4ecd9d814c8ace97b8c4eed2416e8570e48f917d4710dbdf90f06a340136fd7a2ab3112976892da49c577449d15f4f59a9832f015c42faef76970d5920b4135447c00c856598596ecf8", 0x53}, {&(0x7f0000572000-0xfd)="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", 0xfd}, {&(0x7f00007a1000)="656798c18e6acd8de339da07f1b53e22f6051d4ab86d1cbf12bebaa790cf71a0", 0x20}, {&(0x7f0000933000-0xc8)="b9d9c53eaa1237ea5327c0cf11f1ee6d94ff53100f636104abe8eb74d66015c25e4392eafdc0e4aa4541135b51e82f458e2d9105fc6aeb22aea29d9421453b72aeb7485b5fcb4ecacb5e3a992074455c94b7cfb05ce76fe258d64e2c837be0c8bbcc1a76e24b7a702ba6662627ff01ce14360fb93347894665e6c957570fbc2bbc472347a7778d919d521d9bb94a9ce1136183516ac963830ffb262fbf76f02bb168fda0d8ad931f727d3614ec718879982b063dbea5b9e122a04cdf8e3ad617cf04a31da5cb0660", 0xc8}, {&(0x7f0000e6d000-0xd3)="6544beaffd1db29bf768f89d9e9477ca50b0f10d0d132501bfb0488e02f9793044ab0af61c7a0750c25ffffd3739ca762a08b27d236353d2297e327ba2b347391cd6117f5009dbbf072d84ec59b1e5d6209d65fe6f28a31ba5964827e9b3cb2fe6acaf565328dcc1bd70f087a256b39af1533841de4b50e7f871df2ecf7578f4d77ca13ec015522cf7e852cc25db33aadceef80bc9324e80d9cadb70d8ef802c96896e13754842414f592a3d127ac8d8c543959bf8418a819c6d1df58b98e9c1192077c23802e77383deb65ee5ab211320d4ca", 0xd3}], 0x6, &(0x7f0000674000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x2, 0x0, 0xffffffffffffff00, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xe3, 0x8000, 0x51b5, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x627, 0x54, 0x4}}, @init={0x18, 0x84, 0x0, {0xaba, 0x800, 0x1000, 0x7}}], 0x4, 0x40800}, 0x8000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0x0, 0x5, 0x10000, 0x23d0000003}, {0x7, 0x86ce, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x400003, 0xfffffffffbffffff}]}, 0x10) bind$inet6(r2, &(0x7f000087b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000016f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001, 0x9, 0x9, 0x40}, &(0x7f000072e000)=0xa0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000015a000-0xa)="68696768737065656400", 0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c2e000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000, 0x0, 0x0, 0x8, 0x80}, 0xa0) r4 = socket$inet6(0xa, 0x807, 0x4) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000b05000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000ee000)=0x1000) bind$inet6(r4, &(0x7f00006a7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000eab000)=0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000e2d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e20000-0x4)=0xc) connect$inet6(r2, &(0x7f0000fa5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x113, &(0x7f0000d68000-0x89)={@random="757c8f5e5f00", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000600", 0xdd, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0xdd, 0x0, "ebdd3eff5c50615a2fd5e4458db13836499de4cfa504731ed5c418fbc45f5a6e682abab30ca2305b6d9b1d619c86b96dae8e0941703871b7d7852b972a80db85857c273e0fdc24aa2af1da2ceb93f85c29f75beab24d72ccc7c31c5265c436effb208ba081d47935924f490171708d82f332d60d8d837ed73773f4add7f3e06fc39d401fe96aa43b84d177382a0878600d23573d42959845d1cf017e4928285192285ab403686fbe3a64cb3fc3a781e3878a2466bf173fef73fcb52324b5b748b1c6a9c0802c2df1db1342a95fc29bf6009ed9a7d6"}}}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000012d000)={@common="726f7365300000000000000000000000", @ifru_flags=0x3800}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000042d000-0x8)={0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000e1a000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket(0x9, 0x1, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000e2f000)={0x2}, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0xbc, "1400f1"}, "0e07405a92885dab91772c391b212e2d725ec2118751679cb77e825e65ee61cfa974c80b5c597c18fd7a1f6ec0bc4854088ee403d4555c7568ffb5a44c9c2ec198f0e0e1bba8dc88eb726e18770ea5283c58aaec4b019cb319a5467cb19414f069907963028363eee8c2e554e8f98f06a4627ec0565d11054bf097efb382daaa61972fce775c5dea219931534d906260a5ec6ce641b19765a0e9cf9e38ae1d027eef945676eff181c9252b59f533bab72c375579abbfd3c2b6bded524f8ee9ecdb5b4b9ef2c807a0cdde048d318677107306d2df2127fb72b452f2012646a96cf868b65d60ec2d2c0993bbe47dec0d96598691fe5b834ba74a2723272be323cd0e08abc2125759d4b49cd46b4afae9745a98fcb99df39fb1445cd95d5ccafcade6ae10e366608bceb246bf76e7011336ec81468b4f272e25bd292c48afa66412aa4ee4bc02e7a2affdd78bcdd4bf595a0cabd82e19eeffbbd8dc9f8bbd0ce0622696f0fa442f009c44c26446e9b875090a8245269aaee66eca855550a503b5271b7d76f9267923474df2954ffda27780c02f732255f75782083ac127f175808932b17544696d0ad1151ea93ff8eb17a95c6236ac3f31cdfe5da5b83497fcc41c94ee68067106d07f0a34199c58d855ef6ed6e6a1969f04da31211b75f6e1f1c7915cebd5fa13753e58cb3251a262a88addd7429bf9b35bc2c1e6fd85b19cd9cae864cc080cd88c2da7eadf6513236ac269e79235af41586c782e498a2c4de70aee02a62ed3fa7d2ca8f32c6f86c240ff6b4250357b358e3e56ed3b029feefbb03bfeb1eb8ca11ee5d4eea76c1f7bd460363d8a2f01931ef47043eb8bbf33ab67624d066ab6779a91320515baacec3952c0e8a7784babccb81ac620c9344b871f7ed38da27f16c7e3e8e9f4160dee57bdb600804a4f83ee8b460396e1ec2c630f71a0112fca318043f576533836969ebce2dd9dc045062024775b9a5bd40cdb813ad6c6382fa21fb5c043f9a12d2602697e13afbe63820c1c70a124cd1f3383b7869da55efdf489257362746906584197b4fd432d869179152827696b00c0642779722db88bea3425e8ec40f2b96b5305023dde78c8df9a42eb953d2ef4fc10451db48585fdb6e1264a7dbc7a10a45d5a10c1e1c756cf6c317e9bf452b5302f3868219fb121a96298d212d2b8eead855537cdfd0d6ed748680cf816d34f4348e269e2009d875b68d39045ae3686a8a705ff5e06a45e5629deed0b637284a9992001d0cc0dd8d7797effda3d08ca488274a0c45eddc9ae3b840c1532a3bc7200020b9bbd8332f133ec63d1d06ba0458770bb49ce2a1dc9ec591f9402114516f8c452d2d7e2f046a265e6dba284134a15e6047ffc60e71611ea3b16939fa5e34e1ee6f50cd53887c9590e05f0226f97b343e6"}}}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000080000-0xc)={0x0, 0x80004, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000074b000-0xc)={0x0, 0x80000, r8}) 2017/10/06 18:44:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bf7000-0x8)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001b6000-0x9)="2f6465762f76637300", 0x80000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000cec000-0x5)="7965616800", 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000031a000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f00005ec000-0x4)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000520000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000df5000-0x8)="2e2f66696c653000", 0x10) r5 = request_key(&(0x7f00007a1000)="6465616400", &(0x7f0000312000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b36000)="5e00", 0x0) r6 = request_key(&(0x7f0000d08000)="7472757374656400", &(0x7f00008c1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000741000)="5d75736572272e00", 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) keyctl$unlink(0x9, r6, r5) write(r3, &(0x7f0000fcd000)="260000001e0047f10714c1f83a0022fb07000300000000000000020000f9210000d6f7007e35", 0x26) r7 = bpf$MAP_CREATE(0x0, &(0x7f000047c000-0x1c)={0x9, 0x4, 0x200000001ff, 0x6, 0x9, r1, 0x5}, 0x1c) syz_open_dev$loop(&(0x7f00008b2000)="2f6465762f6c6f6f702300", 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000877000)={&(0x7f0000408000-0x8)="2e2f66696c653000", 0x0}, 0xc) keyctl$setperm(0x5, r6, 0x112c1221) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000a9d000)={0x0, 0x0}, 0x2) statx(r1, &(0x7f00003d5000)="2e2f66696c653000", 0x4000, 0x800, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000a8c000)={0x5, 0x0, 0x2, 0x8c1}) ioctl$UFFDIO_ZEROPAGE(r7, 0x8010aa02, &(0x7f0000d96000)={&(0x7f000093f000/0x1000)=nil, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000e67000-0x10)={0x8, r8, 0x2, 0x7}) recvfrom$inet6(r3, &(0x7f0000958000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x0, &(0x7f0000bdf000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000aa9000-0x10)={0x5, r9, 0x2, 0x1}) getpeername$inet6(r4, &(0x7f0000282000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e19000)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000ed000)={0x2, {{0xa, 0x2, 0x200006, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) open(&(0x7f00000af000-0x8)="2e2f66696c653000", 0x80, 0x84) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000db7000)={0xffffffffffffffff, &(0x7f0000ed7000)="3d", &(0x7f0000aa0000-0x1)="9a", 0x0}, 0x20) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b5f000)=0x0) 2017/10/06 18:44:06 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d18000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x800000000000000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r1, 0x0) connect$inet(r1, &(0x7f0000db7000-0x10)={0x2, 0x0, @rand_addr=0x5d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x3fffffffffffff) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000db7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000278000-0x10)={0x2, 0x0, @rand_addr=0xab0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040084, &(0x7f0000471000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00007f0000/0x2000)=nil, 0x2000, 0x3, 0x3e, r1, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x2, 0x34010, r1, 0xffffffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000915000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006e5000-0x4)=0xc4) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x30, r1, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x63, &(0x7f00001d3000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000bef000-0x4)=0x8) mmap(&(0x7f0000339000/0x2000)=nil, 0x2000, 0x4, 0x30, r1, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000dbb000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 18:44:06 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000071c000)="72616d667300", 0x1, &(0x7f000000a000)="61") symlinkat(&(0x7f0000093000-0x8)="2e2f66696c653100", r1, &(0x7f0000f49000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002e2000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000d9000+0x79a)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000990000)=0x800, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009cf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r5, 0x29, 0x2b, &(0x7f0000b73000)="bbad6f3dc49299be68f008e37fd6972ef53c465a46e19604c518ff3999497b4bd2ac95c6aac4ab5842614b1cab4d89dcc9226f2f96ae779bcbd443964304a7f6cb99cfc44f063d120547a1e93f34c8192959ee3d8ff98185b743fa7b632a6eaba05bf625a0af02cc32b146bd08fd79f75b663d78b596496979f63e0b6e47ede823ab4f666852da94e19a59e580e7f84f80bf0f63b8b137d8c77dbade3db424930ca3e5345e6b38876a9e796941f2e469b61e92da18520193992c1ae26cce1af25dfdbbd653b541b4e90fdaaf7285c9d7ff7d7fa354208a525170f06b9999920057cb034c7c6d1f1163aa", 0xea) fcntl$getownex(r2, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x2, 0x0) setsockopt(r7, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) setsockopt(r7, 0x107, 0x2, &(0x7f0000bd9000-0x10)="01000000030006000007000000c4ffcc", 0x10) syz_open_dev$usbmon(&(0x7f0000f3a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r7) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000000d000)={0x0, 0x1c9c380}, &(0x7f00006d8000-0x4)=0x0, 0x0) finit_module(r4, &(0x7f000072c000)="6367726f757029215e00", 0x2) [ 105.841489] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.865525] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.902583] device lo entered promiscuous mode [ 105.918276] device lo left promiscuous mode [ 105.923414] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.937640] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/06 18:44:06 executing program 2: mmap(&(0x7f0000f1d000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000e77000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e78000/0x1000)=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) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000f1e000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1a, "1d5a1220e2a89c1b78a704c4db4758e8e5a548cbb068e70f4112"}, &(0x7f0000002000-0x4)=0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f22000-0x8)={r2, 0xfffbfffffffffff7}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={r3, 0x404}, &(0x7f0000e79000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007c0000-0x8c)={r4, @in6={{0xa, 0x3, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f25000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000012d000-0x4)=0x0, &(0x7f00009fa000)=0x4) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3000009, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000219000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x31}], 0x68) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r5, 0x29, 0x100000041, &(0x7f000046c000)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602d8d9c0b3eae139ad13b140e93943175fbfca470001b9f04df9921a7a000000000000000988cf485dfddb2a9e4621d8f64e270000c6a606000000000000009f", 0x68) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008cd000)={r2, 0x3}, 0x8) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000aa7000-0x6)={r2, 0x6}, 0x6) mmap(&(0x7f0000cab000/0x3000)=nil, 0x3000, 0x3, 0x40111, 0xffffffffffffffff, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000053e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000296000-0x4)=0xe8) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa8000-0x10)={0xfffffffffffffffe, 0x0, 0x3, 0x9, r1}, 0x10) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="830f048000000000fffdf80af9011d86", 0x10) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x1001004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000aa5000)="c91bacccf36af94c1834af11c1a559c8e6d6cf", 0x13, 0x40, &(0x7f0000aa6000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000528000-0x4)=0x10000, 0x4) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000813000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x2, 0x7, 0x100, 0x100000001, 0x400000000200000, r6}) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x107)={r4, 0x4, 0xff, "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"}, 0x107) 2017/10/06 18:44:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @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, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7b000-0x98)={r6, @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]}, 0xfffffffffffffffc, 0x6}, &(0x7f0000f33000-0x4)=0x98) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r7, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x80000, 0x20000000) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:06 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x24, 0x205, 0x0, 0x0, "298d3d5d0200000000000f4f0000000007df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/10/06 18:44:06 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x40f152a1a03d37a7) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000000e000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0) r2 = creat(&(0x7f0000005000-0xe)="2e2f66696c65302f66696c653000", 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000005000)=@buf={0x89, &(0x7f0000008000-0x89)="9333abe9fb21b81f10cc614944fb7d9fa79e46739705a0d7eb760dc62aa21638ec53d676a1b6e7694ee92064d88b982f34000f0a611b6f57e03522247dec569c04f279e9a4af5c092513eb07d2b9309890b9630207c900991d4a1f99a94b884c89e382c575f29390df010c65b3aef76ede8b492cdafa27b31a3349863c8be16f2f2290b3efb18e546e"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000010000)=0x10001) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000000f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000010000-0x2e)="949c9dca8ffe4e3eea0a0ca7bcc9859288ab1f8dece727ec19fbef7a762907ff5328bcb97206d05c11d149346c8dd22557abfe0d1a8261603e7c475069805fccf9bfbbb08dccca626c671d7703a167df10702d5337f628a846bb338342129c8a1b465c1d48e421841989f73095d1d03c5452d94217f4d0b17f5314cd57e25964efdd715cd9c96697874940d679bf1962b231762d38623761a9322458027cebd87cd7efaa264c29e9b74479e171273bd01f93ce90fd4949d554814300e73905d1e5088b23c144b47b2cb32257196ad0e6e21f2e9b7594", 0xd6, 0xfffffffffffffffe) openat(r2, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x20080, 0x122) 2017/10/06 18:44:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket(0xfffffffffffffffe, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000455000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 105.967902] device lo entered promiscuous mode [ 105.975550] device lo left promiscuous mode pwritev(0xffffffffffffffff, &(0x7f00002e0000-0x38)=[{&(0x7f000008d000)="f0d78db215a8ae912e142a23c014ba00959171058835c41ffb74711096f05b9d4ed3eec6f881da4b9cac90a9edb56a27dddb92b5a1d61d0a0ec0cea9740f39ff93f1249ec1a94a0c1a414614fabc8cc1dce381e4852a4bc615e952fe983784362ce4297acaf57484476bf16d94745b46bd729eaa4a94081836b232628ecf3c52f429c6e5b307f4dfea0e82c928a9ff48dc7f7732cd9d82f7e63404e049da342accbc5b6b26954a04832de0185759981179800021540dd9a6707b990cd1998751d17a8320fdb518237f32078e3a73932de601b10b3cf8388bb03c65ffde7984c67ff18f9026fe08c2616a6bfb43072fb267b280a3cd36b828d4846c49db6ebaa5f3d6783024e608546ae596ecaf955ad32026ed928844ac7377e478aa06e0571318251dff5651c019f387783c11225536d1a77eba00338eea5d047a672879bf683c881c376b62de459be7439f1bc9aa559908d92b48c82d0d368ded47bdd8845a0bcc6bf905364dd312a31a44d0147580f3dbd5fdda82e1713b84bc0247114ca73f65d1107fcbad65b76980e51b4a67b97b36861abccdf6598b75eb5e56487fbde035f77b8f29731678fc257c3c56cba5374d0f146bd0b720bbf5c4f4e2bdec0bb34f3ad458ae7a89aa7e572d02d0c04d28ff90fca435d794ff7f1a6936c7c91ca7b2de544a85d75d9a3376129bf43a7b9925515801f5abbcfaaee1316087af4ae554ba78fca90da0b96d54273d5bf55b3c3a03eb4fe9df1d3ae2d96f2a713aa2c246585f33264ad56ff02b9b8d802e31868e5bb7fe4377a2bc35043b715acd83f2f11b959c036ebfc93a0deaa6e0973c892b009cca297bebba638881a120c39b2d26baeed4f6595b2261b1ad5c78d919eb7cd1f42fca56484783b4b1342bb2c454e2a2cd7fb4ce7e1ecb2daab7b2392a83d21a73e69dd5bb258613f5f55549faaaa0d547c307d9109ad189e61be30a5ba1621a7da5dbef8800cbfbbeb3c18cf88960c8da0ae054fe8bac6359693e03a97d52fa846860c6b13bdde0e5fc3f23b476efe444039914c2a2824843133510a59c1fe5acf2cd7dbd929f13c0ecd01e0737f49078ee4cf92fe9dac7398bf89829cbe5760e86d6507e1c537926c0c4adc7d6bf5b01a1680c5e50427114e2be9e21a3735194586cb1fb11d5f009151247ae23161f82b60705d80d27304742a10d35357395e9cb552b42433583e95861868a12025b2582d37de6d0514f3716fcf4e3c11bb94333816ad13f9b0bb78eb38bf13f097b2845efe34ad0c0c0c5d38962846cd29da2010d9f2b8399325523771a76b29f0986d6c4e271a369252ebe9faae30384cb1d10f014109e871946be9f3e15280c5c20b4f2ae022b1b0fcbd2294180d35f5ea35deb51908348aeaa6ab5e5420f4f627a5016c67d1abcc3fc2f63f89febfd09a112f9f29f378ee19f8c92f3f0db949a74d565e3f5bab71c5016b87656544708fb49a66cb424adcfaaf677034c7905bacebd005ffafc73807cf68112d5c667bcff3679fc0cde6aaca7dcacdb45d481c89c1a2fca4c2e88e88cfd4f8ee0d3756f207861c30087ee5990cff2ecf28af0eb9293d8f5e4af985cc1454dbdc2c415eeab0f61f1b8c9aac07aa8509eb6291a7aec697e56dac26a369938bce512809bc07a6bbc92a07fd5fb3120a10c5575876739a56fcc68659083d936bab3a3a1b33bd4b052af9dd52beac74f823ad70abe73a014694c36714f3575be98b92a91fa018bea0a3af686dfcc44f784ed9563752cdd572b696f5cb1f2665ca3e068142ac3481725d2ec042db1b851795ea33fc044cca8eb0a8c71c174fc8396ee9553f6113f4fc5ede4c1b576cf12a3b0ffb71d2212db9da5f861870639e8f920819e738a222f83b19ad8dc597dbb193689c5aaabbf984a3b9f8f27aebfddec517764b92dba6a97ed5ceb4249d55c1c57c5d563ed5d6c7290addb4f27e489671bb7d701fe7168e356123729be1d86f215938220168f141bc041fa3bbfa2394671412a7baed3581b7968afb2744cac7f6a08289f1d778171959fc7af1c3dd32dd742c80b71338ed0b2109ee97adb3bbd44c5a6fdd9bea72d3980ee256200c34366fcf2c302a6217e3b8cd17d07c3284989f9330d22467ace550ab646a59fce5908596800182eebf756ec088f0616dd771992081eb0990dfa977555295c7058fc5c62280bde54bdbcfca9148a08329cc1ab16a1af16c631fdc719ffd18148f95424835e15c07ffe2d2e2841103271eecd3b2fd100edda38f601cb579bd988e1b4b82186ce4cbdb98aea732d71c73a52d1dd2d0cfe2d03204d8da7140793608dd273ab0ddd5f3603d927b55baafa1d5b8db394bd91d0bb72c7de5285b8a5b59f99c8dbfa3e1f4d0811279eaca6e39c4e148b45c3f218c8022367a8f0973e729b3a603d7d97c096d945711d8e2140eb30bf1f6232b49e040c84b562a8fbabbf29f87f09db94a9e81f99e5022bafa00b5161f990166daf6c247858fdf608173f800e5b0a94f4888e030d6ed4dfb178c541dbaf7ee1d03abe9db75fbc7d8b683dd0911bbb4644f260ebbd976ca040f0abf292d466209babf2be09f36ef84900c6cb55ec3d10a23a00d16cf44df9cb1578cde7e987f98bf318aa679c8ad933778f15cf365059944804000ae205f908532b023f57f7e2cb9bf4a9c4175c35a16d4ad0406630231d3d7dc80d314e5d8ad7a6033dd22ac92ff03bd4a9d2883c62e3e2167c0f520747b4003f2362b62fde3561ced5228d86a6feb89844b0b7c65a65c088a08ceffef0ad8260f08053eb396c9a8ef2ff35a16bf52d0869f34c6cb505c9534b77f764312606e76396ed8b671932b23e8b0229f224bd04e0dadf3eeb52d951c2a3240bc54108879ee008af6b54c3bfea1683a9b26b09ff99ac3684fcef4bf3191d778a5203c88f4fc8fea5f767a4fa1456c1b820029a8e243d86920341b3ef598fc72a2242cd70fa95c5ebff0d2910544e1f4b32e9b5cf2677aa949f6be3d2d640528812b9de0f0154a519e04955062f623e6f0a2d56fe9780372e5578ab275fa28003c02058b1a66d2ce73dd40a0c7c5608df39e46f7b9027311fdfd3d1fa27c131408aaeee6802d113996ed4d2b052abe052f522edf640efb9510967161587f7a85cd264b84382b8de288d94b79265ce98ee2cf3cdd0ed98945b7e99fa6d019e0d1300a2f9072f1e4ef766d3615707e0348934ed98cec6b61ca5311cb8cb7b198640493f2cce2c7e86862187a1eedd086616248e442bef46d1a0eeddf0fd2028941b6a48444f71b63b57c4e81f0a137c502b2856104d44b170f951b7909c7a1e32556108223374276935320e9215e9e9a535d98e6646c9f78cce023f8e376c5fe213d3c1edc23dfb575c0c65adbe81542122c2d057966fbdd131821e1ae621eaa882616b1913960420781f016b3efbc6c21baeb2df62a5146576e7039f5ff8ba67ab193ab5db6fde21fc3558a1b8e3afbabc33a35956048cab4711fee9a2e7a305759bf922f8d846e8c2a5346a566d7fd974f7c60e7c5adeed7f96d865f8f896f1b62ba9bcdb023bf51f33249d373f2c683c033b76a2d9b85bb1db49eadd6659e87c3e352dbb317ce5fbdb92eb8eed09a02c3f01d7717ee345e0ebe210417bcc0756c3a6ee34ab43310b0d896ce3fd55c9ff109750ae42be23f05c8e3c6b810ae082522f3e73e4323dd8128369cf287c4724791f0c020d546554870c5f55b80df56b76e2160527d2a7f722c6ff784df009957fddc1866f737f534b5858c6dcf9df74268a60a75e6d63c99826182e3de3a3c885fcfa3e511c9624b9d3f0c5cdc2f0e55d7c23d9f86a0065841014f4ad17059a95cf09db521a72c067192a77f83637cd7611b25aaaa9a68b9066041804261310a3f1f8ba7810743d3b515cc9f8ed829a945078b4ea87c52b54a0e4e14e01752b9a9b254d02335bd4f3041fc5f8716df2ebf2a37973ec52ca85aefa3d8947abdd9e2b2c6daaebceef62f2a8738596657291f7445a2a5d0bd275a374761014bb334a9076dbcc409eb0a507f66e820a68c9a1099e80cd91b68ac4bee5434bb6941570eafd052900d86ef4cb4ee4e9afbc9063a6ed398194da86dc28fa3d5d1e2319f9ba0e064bf87295d413c31fa1e20b73ddc42c323daaca443c6b636b422d2507cb36d8a459cf67b48029c3924c6f3805d1a72f6e66ba52c8324be8d9ae73f7ca74c4c2ecd0843802a412488054902bd85b829147d6a9767f2514d8accc1a58f99ecea722187cdb28a9ab4d2603ada8747bbc048fbe9988943fa78f578fbb09314c73b21dc850fdad2ff4ffdd9bb6ac8f655076942b232f902c94bc0375b32da0954448a8061f3363c86e50e1e18fbc46d7c12404b493ae7323cc4916f25f0a5d399f749f3918dca2abda9b6d0c01cae7dd076b7817c260d1d5433e369aea476c0518ab7838284291d3af9c4b9d3332d24a9da62f810ffbb301e0593bed89dbfb923b186c1cc675c669ec6a76096475e7c0e8eeba497d047f1e41f6c0746ae21b0b2e726ff1619b27d379d6e47623af77360aaabcd796a77a38e9f8eb0e9493b224dea93dc2cb0fd9d492a0a1e6a3de6eac8bc9e9bf787c5bc8a48a96705d25abb51c0901bb56fdc1d77ddbb4a5ab8f7e84fe7606907b45734ec2da8a09a6752e7175fb56ac54bd42672f6c5d1a7fa166ad6f4caa88c8b581be43e9adf5a050415e6f2bc8ae9ee497aa570bb539ac80a4b2489ef352acabc4c9cd875407f49f5f38d07b9c1528d0e9c47f96410375f99fadb2535e26ff4331428fbbea6e822c658202546eac739753d6f40837a707dd335ea9921f658af3c73fceec26934811d1fe770b511b50ff5ea6a953dfd253fb6df3d69642c92899ea6add627a8ac597c07737c4bafbe82da98715af78cbdd348424aaae4000a7eb5fe6b8bc229b0b381f61340fd3bcaf059c4586cee29acb25f75911172ad19d52eb02cfcffec00abdd828bb9115e2310e516e8cc32c787bd0026fe24f47ab869a3a2d3ae91de1cab25ab55ca3cfd5f730c69d115526f942ac47d5a0e46110fe1df08d50091ad11249162a705c1d2ec1cb5a9306c33d3d2079abc4f0b70271241d09ac8204d8d091a61e735a6bb66f2dd5556f17f38b01b0691b1c3d5f3a369dbc109054d725fd0ca646125fcf1cae24ac7226426c57a11a1192b6f8967f92db04c4e892f77dead5a87377a651993e98edbb3690afcdb54f8fe892227bbfe4c9c3222befbf463fdcb0350c6776cf5aa6ca44c4064a6e7c55ac75c7e3b0db7c5bba02edc54b496313493a9cd022e6684339bf0e82045956cdde83bd086391e3b862067d9fc2bc6b76c7b732717e33f14663bbd76d45d96235f17dc01675db92e6b12c92654d38965a97dc30e25140a846ae6db3031f60409142e9645f187a667c7168b096fd64bb8cf4d0257fdea62c20d7f2822ef1efbeaf80f6a1f4591b96ab1c94fe1e9d349a62cc2ec7cdf172586fe6f5878736a9835f102a1ce960fb32b5a1231749a1fc3277deda9117930b8ff3df243ffcb2f2a59e7354b65f0958e564a66ab60fef61f8f15c7002e2c0451d7673ae1bf448302a6a7a5abc1699a345e95db788bee4b7c155afc8b80dbf90e8b5b288a2c130c3bb387c5de760c59dce9ed80cd480f1b8f0a9bb2e771b525c4f13af90f6f5fcf3514146a7e32fef87705b0b798dfba897a2679edcfac8597ee1e21709b0d07e940f67e3ba8dc8b4485c8a31ce9839e7cf9efaf569b584d171c3bf90384241de1915cbdebc86de2252e893a694266f25ba6b79b1", 0x1000}, {&(0x7f0000c6c000)="296b19b7ee7e789830e0844de23daab0447f0bdac1522db1fa7c87a8b233093b4da4fc8b21c24a15b06b653b1017159df9f3a9142f71a5187436b9c586bfb835f3627b3e356d709a3fdebeb47b7579a409ace46d7448178304efb59ec4137d3819b1bf3a717a4d2c82719c2061bae4326a3b801f301fcc18c1d089edb427cc09d11b3fcdce7c49e6682a70cb051748f52ea4c542dd7ae72ed0627f8ebdb77d74c17a10fe4e40d792d3023b71260e9be43853d89823ed73e7c8f9b5bd4e34c82e205e1741093dc85ee7324f31ff76873e47a50542", 0xd4}, {&(0x7f00004b2000)="", 0x0}, {&(0x7f0000798000-0x4)="980eee26", 0x4}, {&(0x7f00007a3000-0x1000)="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", 0x1000}, {&(0x7f0000acb000)="00979269c91524bc0e1a06878804000000531efd840d0f15dd4549df5017b3acd4bb71b7ae75e70703401734ff2038b3dd1d97307556fabaf6883cff58931706f7bb3d2a42370092e0d1dd924cb9ae12d619fb206bd90a6674d7498c2c47e41d4a2ea80d78be5c9316c2feea264618273a573b1cdfe4696a5a89acebffe41cd694d39b19", 0x84}, {&(0x7f00006be000)="7699ad59b6af90610413275b7b82b7600b2006f8ad9af3bdb66a1880248780479b8ed420a688d06e03d2b598eedad3678e2c3b2a7c8720f3dcf18e1e139f525574d1360c5f8ac855a9c6ec69346ec922f473bcd256faabec4267462e5949caaf1a05e316d5c25d6300c279f71ed3c24acc65ebb62526037eb903921ce2495a4acff86f3d9175d25da743", 0x8a}], 0x7, 0x0) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ebc000)="2f6465762f70746d7800", 0x106, 0x0) getsockname$inet6(r0, &(0x7f00000ee000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000016000-0x4)=0x1c) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x807ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfff, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b9a000-0x4)=0x25, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eb6000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000eb1000-0x4)=0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b77000-0x4)=0x8003) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x3}) mount(&(0x7f00000a3000)="2e2f636f6e74726f6c00", &(0x7f0000688000-0xa)="2e2f636f6e74726f6c00", &(0x7f00003ed000)="62706600", 0x300000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x280, 0x0) 2017/10/06 18:44:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000c000)="2f6465762f7573626d6f6e2300", 0x23, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000b83000)={0x0, 0x0}) signalfd(r0, &(0x7f0000b4b000-0x8)={0x5}, 0x8) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000953000)={0x1, 0x17122e9b, 0x8, 0x3000000000000000}) nanosleep(&(0x7f0000b85000-0x10)={0x77359400, 0x0}, &(0x7f0000231000-0x10)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x5, 0x20001fb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00001b1000)="1f0000005600056d00000200000000030700000004003f0000000005000000", 0x1f) fstat(r2, &(0x7f000092d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setgroups(0x2, &(0x7f0000fd5000-0x8)=[r4, r4]) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000f25000)={0x3, 0x8}, 0x8) add_key(&(0x7f0000b82000)="7573657200", &(0x7f0000485000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x5000ffe, 0xfffffffffffffffc) setsockopt$inet6_buf(r5, 0x29, 0x1c, &(0x7f00009ca000)="d6fff0c54a92d81965f05a4b1d783b1bdc2a2f0c8b6e87aa6dde27d9219dfc874b4cd25782b5b5c223d8029d020c2567402517463a9be064c7423160c580f1406ffa4b8e2482b74fff0b10d8db111c9b1ff5b84b5821e13e1c5dfec0b45db38f2245cc6fb898", 0x66) dup3(r3, r3, 0x80000) r6 = memfd_create(&(0x7f00001d8000-0x1)="44", 0x4) ftruncate(r6, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00004b3000)={&(0x7f0000371000)=[0x7f], 0x1, 0x76, 0x101, 0xfffffffffffff800, 0x4, 0x2, {0x5, 0x9, 0x5, 0x0, 0x400, 0x2, 0xffff, 0x9, 0xfffffffffffffffc, 0x800, 0xffffffff, 0x2, 0x9, 0x6, "adacaf5ee2f9c90c3c5e24640c82062ab254fc5cb81cbe3f3d2492739757ac55"}}) unshare(0x4005000fff8) epoll_create1(0x80000) 2017/10/06 18:44:06 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x0, 0x3, 0x800, 0x400}) r1 = socket(0x0, 0xa, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000003000-0x4)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)="e548e93657440dd0493e6f87f0f3eb8b5edbe6cbe017dbf951230b10f1a48190307ef179b994f9ad0c6f6ee1a52c6cca3b503ffb", 0x34, 0xffffffffffffffff) keyctl$clear(0x7, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000005000+0x70d)={@generic="7b80d644319afef2d2f3561bb2bd1a3e", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000005000)="3ed42cbe0418468245a273eea6acf49b1c5ffe6f035dd02c901356321d2caefe1ebb963991de249d3ea6b4ec37586d3ce9c9c3db3da051982adeeffba8170a94a4adbc81bee234c266cb9b677f8c2ae3") ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000003000)={0x2, 0x1f, 0x9, 0x4}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x81) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = socket$inet6(0xa, 0x80005, 0xc4) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000007000-0x4)=r4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008000-0x80)=[{{&(0x7f0000008000-0x9)=@rc={0x1f, {0xd1c, 0x3, 0x2, 0x1, 0x831, 0x4}, 0x2}, 0x9, &(0x7f0000001000)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000007000)="9be3e496e5c326592ca278fcc70fcc18eb6654b6c77caefa8b863222351bf3d9c7425029381f4cdb20af410a33f1f144b1b5a3ab11bfd2e873981115dae5e168759344b137519d67a5556af4be2fa76664a05a2910e4f5e17318f16837", 0x5d}, {&(0x7f0000004000)="ea1644c1eebfde4d1efd947946ed0c8592efa86b34b2a328f9a42e4ac4c5931465a03251f148ed48e4c9fde668afab572c1261690e62d90eab2b755cc4dad24cea3b89b52d0e4fa4d5dc611cdea2878083b57a59b5ae14a6f14f7823fec0659ced49573cc060353a801b0ccd3a967ed57c613854c78eebb89e6d24afcf5c7f3f61fafbc2babad26c184f0e353b5f03c5be0b2cc8de6563544798af6d2f4db8ea25544272b459db27b53103ab225008", 0xaf}, {&(0x7f0000007000)="c76952c6f7", 0x5}], 0x4, &(0x7f0000008000-0x1c0)=[{0xbc, 0x0, 0x7ff, "97e2c2a8bc6e2420d2eb764af87956a085863bceefe316a40bbf5ecfd910f8d6b479e878d033758a48e8e1cb006133fc756e9f55b837b6a27486e715fd3c64b8ba6457ddb12832cb4a15b4c54c8f0ade3154c796729b0ba34d85e1fc12d641679f581a821c33d0fe2f630d8f92998573c3b8f98f7fb940fcd9cfe228f1979b7577c6dcdb5104b6df5cc50cd7a9822eb67144a7f2a05e3a749f019c297b8b99387bd45daadaaab6642a037b1a593681c8"}, {0xb8, 0x109, 0x7f, "ca161345a5ef5a1b92f62a7d3ffbf593ac63c4b87e228adbe4baeeae74d3d19ae838b5b807658e1b18c32448aaf42c5f59bc38a32a3f79c23f71bb04d5a5c60d9551c571dc22cddaa20f5b284e6559bf617f9bcf23fc9cea8160aa3012782960e6b4b4b32a27e9f4dddd1ce7350caf279575fe127c915d105cd56b165a212dac07242c03abf83c7d6b6da49e0a583c02950f89c297dbf0804ab6786a83f5823401a06c3e4ce86545b8da24"}, {0x4c, 0x1bb, 0x4, "fbea91c614b066b4abf738eff06781e8a0f5e3599a25eab4d70964af8dddaecb117200eecc241db3ccb5f6a02c4beb8a94ff26f0291c0b364ecda4853d"}], 0x3, 0x840}, 0x5}, {{&(0x7f0000007000)=@l2={0x1f, 0x3, {0x7f, 0x5, 0x5, 0x2, 0x35, 0x4}, 0x9, 0x0}, 0xe, &(0x7f0000007000)=[{&(0x7f0000001000-0x49)="fddfa60880898ddc7e5f12910231ecc08ff6b9be370cb359bd4637650dfa8e9b810964de01d29c36224ebc234928147a34ecb31f3132d8498526693c3e4007c64a08fb4bda94184296", 0x49}, {&(0x7f0000006000-0x63)="80709cb343803d8061642cb406af26f5165aeb24e17334fe284e4632ff9142a7bafb6d395a799d983cb8db993d6e6bcd2c7af60dc3d32433359cf0c95c6dae2e1ec4dd5c23cc65f20d2f5f1c0efd9131b40c2a34645e06d6a1d8ab85ce210c00b2136e", 0x63}, {&(0x7f0000006000)="39a5cc39e1d8e3ff5bc0d4d1801281fc2f0aca3eaffe0748250e0b24968149b5550eed3fbaa50b875e8d15de03bfdd979f6611913f1384e9a43f9a3637f82770fa1b22707ed689cc232abe0cd887310adca6af12658b5602d4961722dddd33678634c43c947e4b46f610be206e6d8771e41a172a4fb8c4a4aec7af53", 0x7c}], 0x3, &(0x7f0000008000-0x225c)=[{0xf8, 0x100, 0x2, "6ad5aa0d179238339b3c0dd929407b021061daf6addb66de733667d7d81fb813c7f3bc427cf11c690159ccbcbc47dbcbc746af4dd70d847694975950a32655cb9136f7631ff9e7e9ee1266cf5281e02d2134acc70211518325d50b9443a31cd65aee80ddc1c87945ba3d3caa9955e110d52da1dc71444576b6dd0a23a2103cd605f85a727f42f5a428c1bb16d9836c990dbc37c6cb5c2080b81a9cf4b2ecce9462889ed47d33471c239da56e5002bf4e7e7d60eb60d27af901367cf4eb8d4e54cc78e403099a71e9e8478e32a23ec2c4560af7631c3031cdd0cb1d9bda23a65ad47ee976007157978b5bb98a"}, {0x100c, 0x10d, 0x81, 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{0xc0, 0x13f, 0x7f, "a1759f2dfbd1bc88ce1a7a6e6733e045600439196dc6b2ed36bcddc24c7ba4b339f3eb5ed6663859ae7ff7f529e37c736d2323524f6d67743e848f19dc96de2cecb48e7fca9a9c233a653b88c26b9e9563ff3699c6f4041ae1c8049a2593d3bdfe15afd2a85bce8cdbfdd1fa82c49e588ad5d077cd62f5e847340720b21f684e9da888cff157f5017c55be5d180e823d81c0289ef75ba4d37716d1a85c5b0f5da20728a24bcc3b07feda246ae1f54bac1d"}, {0x1c, 0x105, 0x3, "feacb9a11c1d12609d51539ccd8e4a"}], 0x7, 0x810}, 0x1}, {{&(0x7f0000008000-0x10)=@nfc={0x27, 0x8, 0x1, 0x7}, 0x10, &(0x7f0000008000-0x18)=[{&(0x7f0000007000-0xba)="bf28046a19602faf9fd95e28c4a0bca155fb7646d06cecfc2adc5b0c40e81363025f4a5e208545c86ce4a78cd9fc096b482f45369440cc2472d5991ea949c9e1556bd7c3ffb93e620911e6351e5312b9783ffa9ca42ef715ada1f72645d8d948c561e6563572fe52f55132cde02a647e461e698ff38f1eac711c8c76c1d801abb260529ce02d4777ef7fac74015a58c6bb4f463f79e17588879727845eca5a66fc01574378fc2112236801a8609611217d932176fe53a4a2adb0", 0xba}, {&(0x7f0000007000)="fa5e762e3a54f4911b7a", 0xa}, {&(0x7f0000008000-0xe1)="fca35f9b505c8d5db758755e63727b019914f36f21e2ce06cd7e6a14c0e198a7e6b123d32569f37207b3001eeb4fe8fb6b7e5c16ad5f7ad26ad81d2887a01155d8d9602e85544aadf37be9ae55df4ad3d296d1afcc1c69da3323e646686661b256e7765cd942138f85e1e569cdd4a957a1adb47286fe8446d40277a15e5823709c74cb19cb3a9b49de3bf987bedc238735650a2532a3d7ef4e5ab8aa441aed46335c961c7ec4ca5fe3b0f46af160c9b2e6ed4c6198d8f62770640d7555a6e3878befe26e3d14e95cd1fab0e36b0b4b6792b1753a463c695d5de8f5abbb7ad4cb31", 0xe1}], 0x3, &(0x7f0000008000-0x40)=[{0x40, 0x118, 0x40, "5be2ceaa396af23a05ade61088d43375ecc2621154ce28b18f3029246ff1b0897f5c6c4ade52fb10e24a2fda40def6815c287742"}], 0x1, 0x0}, 0x3e8}, {{&(0x7f0000007000-0x6)=@hci={0x1f, 0x8, 0x0}, 0x6, &(0x7f0000005000)=[{&(0x7f0000007000)="f572e855bcd5e1c87b245129ebdd91e0d83a53ef353ff89f98d0fb0471bc8ceef3e1ad79d60af7513546e3bab9fd7fe431cba2741b8834072c2cd1715920ea", 0x3f}, {&(0x7f0000004000)="c53fcd526cdf1bb9b640fc2a5b9cd083e59acaf87e1457af837cdf288b61806c020fc3eb783713b6840200aa35bbe17b9f4a0f2850959cf6cb5cd31d2f1c91982c19c24ce239a694feefad69e05ab9323ccd28bedb0c96198a5e5d210bf070d7ea6b61720b8aecd10052ad14f7308bd8c7e31e62d0a032a5d7acd7787853c471c23a581663569223a8e88a80", 0x8c}, {&(0x7f0000001000-0x43)="3f9b4518313ba52a7ec7b86bd8c69ce62b53db82a80acf8da59b45f383b36cf03eb60092851ebbfd26e4111a7b4fef90d626a4a2f5ab8226b9a14e9a9d6ca122a9b067", 0x43}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="73043d89eca74d2036022366ee7568e16331c118468d171d6d92281b6be75c6f1a49e554f010d099edc138e69bd2180944fa2190c0ba85043203778cfa1a3b4a04d5e80d9d1576092d828cf4d721838494225c612c78ee4c0457fa87563245ccbf4fc618d2ccc1c188731b781ce1d300d1cfe43ed9", 0x75}], 0x5, &(0x7f0000002000-0x240)=[{0x34, 0x100, 0x8, "15b1d2a7b9e2ae5a0967eb0738c470ae7a7ea8fa5b680e4467181e1844358ef90d97681738"}, {0x3c, 0x118, 0x6, "ff7b98275bd90b4cab63ce677328bd3f76e295cb4944ac306aa49df86f1780ac9485fc3ecda688b78d99f733a7"}, {0x38, 0x13f, 0x0, "4d3f7ac05b91d5c45f67fad031f9e9683226f4f7c06f131840b90cf6d0d8d8d01c276dafd4c50ccd708a2137"}, {0xf8, 0x11f, 0x4, "ed289205570d29c5998abbbb983e3f18734331c8830e97a6d1a3712d43ea7a5373b22080a5eaf266fa086c9d24674204023669adec386ad7220b10695e0a6e50d1947434bd644a5e35bdca86d365b29bb740271eda048118b014ce75ae0b6b6e90350ffb8c70a1351a73115aa6b50e145f9d86dbe9e3de2daa2e8e61e5af7c7b1e1c22423f5b687a089ca092f5a4ba192f0e8e83b573f025fa690f58d78808cabc184582c32ed8a22eedcbccb22b31b9e606709fdbd4634f70b7285d7ca204560747b5c43fe8b75f1ee94702bb2e10aacc7044889f53a915284eca2e205de01b6c955290e1c487f05154"}, {0xa0, 0x108, 0x7b, "d4fa6465aaa259e6ae34b37284788e6f897dc229444326ef8941a09db2415f2ae6ca79fed10553c8a7daaf74a842a02bd383e9e618cba3b940daa94f155b0f403c60656b3892584571877907259c5822551acd09e32356f77628dce3f9afe01c19d365a71a11ba97a3ff9f5df026c3f0f20dc513d1a58f2f340f9e7107c20915c8baa50a0280ae6f1dbe3b96ec925efd6d6773"}], 0x5, 0x8010}, 0x1}], 0x4, 0x84) 2017/10/06 18:44:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x1, 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) r0 = syz_open_dev$mice(&(0x7f0000140000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000de7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004e2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$vcsa(&(0x7f0000d7a000)="2f6465762f766373612300", 0x0, 0x2000000002000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000046b000)="2f6465762f72666b696c6c00", 0xc0443, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a79000)=0x0, 0x4) write(r2, &(0x7f0000fc5000)="72b0c1dfd32b2787563482fa113e8063e82f17d83d7d33ae8cc251eea2c3208a61b13d7e695ba95464969ef693846ac1a3a208dbeaaf5e862b5a2cc090d68fbafae79828a47bbcc24f44c5219f83b0cfbd562a1e8e6ccfd2467ccd98f3436a8546474c3a25060e37cab2f0d89e68", 0x6e) r5 = socket(0x11, 0x8000000000000802, 0x3) bind(r5, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r6 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00005c8000-0xc)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000dc8000)=0x103, 0x4) writev(r5, &(0x7f0000af3000-0x40)=[{&(0x7f00004c1000-0x44)="e5fc534d9fbdec0b0d3812edf6e841dc93aca27f1fe358d24b664671ec853fb2f4c19a235a217b5314cf35b12f9a3b1779d291f1058eb23bc8623daf8a2f3f16c71791c2", 0x44}, {&(0x7f000027d000-0x74)="8f1dd0e79c472394820fa2e26b26c37219f395197a4adff7403b7b2d0995cb5a775162068591ec21614985349d0acc38621b12f938024468b91c3a4e652be773fd7e7026e12157f61a2ee7eb50f6938f77e94cdf2ff9557dad24adfd4f32f923630c447d670fd512871008159b3896d6b9884382", 0x74}, {&(0x7f0000590000)="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", 0x1000}, {&(0x7f0000afc000)="2ea953a34d92c2c490fde7413862642473bebdb1f5bf543658e40c742560e291918dce1cf1c8000a17fada9a52777a71728a107346292ca2c2ba18b6a47086ae361ed3c6598c4cdabcf23e45cd50590d12f1ff642cd4a243a26e980c48f138b47dad3e3d939f26c820689b66bbeb0a86eeb17a59977b6f1a5047fe03e62b3ce030b3786b8901ce45ce74906359a6d214789dca6b468f68ed4e22756b04f178a0dc49dbe94cf4613a2be738ffd49b3edc949fc2e11290c024e801b1c000616a42003cdb75a4e64e54bbc4651fe230756551e02ff43a1abd54d2906fff1f0f2057aa216056b0261310", 0xe8}], 0x4) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000b19000-0xc)={0x4, 0x0}) getsockname$packet(r5, &(0x7f0000503000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002a3000)=0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f000096b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x5, 0xffffffffffff8001, 0x5, 0x100, 0x8, 0x1000000, r7}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00008d3000-0xc8)={0x4, 0x0, [{0x6, 0x3, 0x0, 0x0, @adapter={0x2, 0x5, 0x9, 0x1, 0x9}}, {0x7ff, 0x4, 0x0, 0x0, @irqchip={0x6cf, 0x80}}, {0x5a, 0x1, 0x0, 0x0, @irqchip={0x200000000000, 0x0}}, {0xef, 0x7, 0x0, 0x0, @sint={0x5, 0x4}}]}) sendmsg(r5, &(0x7f0000374000)={&(0x7f00000ba000-0x58)=@alg={0x26, "726e670000000000000000000000", 0xf, 0x0, "5f5f6c72772d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000722000)=[{&(0x7f0000ca8000)="", 0x0}], 0x1, &(0x7f00005f4000)=[{0xb0, 0x108, 0x0, "569de2d4e2ccd3659ec4a3c3fb95e00b52ddb7e9ee81d23242b53c7a4b873b99541dd768fcbac383e9254019b33e54bc8506b15e99f9f89ea1c1ae16c16e873acef2e65e438cd55730a29301f86de4760c8b79f5dca01228f86781a3a9fa9b6c2604b4309b9daad743650f7a3f6293bfdfdd4233d84cc55e44a1650a544dc01e5b331f1b2ba284752e95537e2c654b0efc82a4cc680076dac7473e5369"}, {0xb0, 0x11, 0x9, "c94cb2970ee1409684962c5c4b8f0796ea48fc8eed06f8b41ff5d7dae735ea9a5d35d3620b51f12f8a039148495e90b5c12f4c6c62efbf2ff5aedc7ad2cc8896c6ea073496a364a1f6a64fc52b7f9f90151888f9b68879cec832715714155d66456638dd05185df9f199ab6dd19a846ce71252c5bb7c6ac81db3ecefaeef371069fea1bb9f11c1cb10ceda93657d20165fca6b51fd9ed44d6f"}, {0x50, 0x13f, 0x9, "b4d7164fbacd24e7955f3e9148f4d6c1fcd92c7b5f4fc28a14abde3d20d048427016302c17df0d8b971e3b95e1bcffb0c85680ba2d7b945a136087"}, {0xd8, 0x0, 0x6, "35a00765ce85f9adb8245a5a9c1a7a2d959e90988864ba224ca73b5895244955856db60c0a1106d1771b87aceb35f32c8f39fd751e85b16b2876950b79d257554020e696b264c3f0db3b49010527d26a1608e72d4a034175b2025ad8d262027710de33505e5cfc5a8496380abf8ec5517a8bcb81c553313056495f14d86989cfa015868c7160c432462d693cfdd9affea9b957c98c45c79ddbfa27c0d25670571d260b018997c8b7201665e03eef410b5c57bb6444ff321195bcd9883c70e63828b06ade"}, {0x88, 0x107, 0x0, "f9239c99f74c3324e155448ab6cc4eb6e3654dd194bd56601ab86b5783dcc43408941499d00e81437cae95fb536d4e5c3219c6758cf9b52135d615aa268d3f4dec23782cddbdff278daeb1923ed1a8a6f423713ea2c180cb3bc5f6a2d7c5bb29fd86210b60e44e77154cb67d1a6ccb1236606786c3"}, {0xd8, 0x19f, 0x401, "6b0be0f9176e08a1940f01aa77377e095e07114b80c91cfaf8879216da6c8877fd9c10f40a3cc52dbda1eceb10e18222b5c9c2e11e364ffd7f0ab04470058bafe4c144c2cf83375df33f8f21f95c3a6f18f9d9b2298d9b2a1c6eaed04323a6bcd2eb90cb5f5a85b75b878db56d8afbe7d07cccf9e89a0f8aa2bbadc7fa4e8616b044e3550a2d9abbae9384784694a80881099ff9df5ebf0da76ab93e65d29c5e3a935e12002b7a376752b6589986b42af99a7ad2411b83e26b2f0d4d25abaa08a72c8c"}], 0x6, 0x44}, 0x20000804) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000ba1000)={r1, 0x0, r4}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000cbd000-0x8)={0x8, &(0x7f000096b000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r9 = socket$netlink(0x10, 0x3, 0xfffffffffffffff5) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000044000)={0x18c, 0x6, 0x8000000000004, 0x5, 0x2, 0x4}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r9, 0x10e, 0x4, &(0x7f000000a000-0x4)=0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/06 18:44:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000094c000-0x8)=0x0) getresuid(&(0x7f0000b09000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aca000)="2f6465762f7667615f6172626974657200", 0x10080, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000144000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000e9d000)={0x1ff, 0x7fff, 0x7ffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000e29000-0x8)="2e2f66696c653000", &(0x7f00003cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_getevents(r0, 0x0, 0x0, &(0x7f0000f58000-0xe0)=[], &(0x7f0000e82000-0x10)={0x0, 0x0}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000fb5000-0x27)="260000005e0009fff10000f83a0000000000000001fffffffffffffffd00085b1ee9fb4b35ea", 0x26) madvise(&(0x7f0000053000/0x4000)=nil, 0x4000, 0xa) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00003f4000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b00000-0x20)={"7b71deb68e7200000006961af0456212", {0x4, 0x81, 0x6, "48fb17e46271", 0x1, 0x0}}) r5 = memfd_create(&(0x7f0000d8e000)="2f6407760900000000", 0x4) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffb) r7 = dup2(r3, r4) r8 = dup2(r4, r6) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r8, 0x7, 0x492, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f0000afd000)={[{0x3, 0x4007f, 0x9af2, 0x0, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0xff, 0x2, 0x8, 0x8, 0xfffffffffffffffd}, {0x6, 0x1, 0x0, 0x0, 0x1200000000, 0xfffffffffffffffd, 0x0, 0x8, 0x81, 0x0, 0x800, 0x400, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000342000)=0x0) perf_event_open(&(0x7f0000e59000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200103c4, 0x0, 0x3, 0x0, 0x6, 0x10, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0xff, 0x0, 0x6, 0x0, 0x0, 0x0}, r9, 0xa36, 0xffffffffffffffff, 0x0) r10 = socket(0xa, 0x800, 0x51) getsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f000014c000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006bd000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x23fffe, r11}) 2017/10/06 18:44:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair(0x8, 0x800, 0x7, &(0x7f0000775000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000896000)={0x8000, 0x20, 0x2522, 0x3}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_open_dev$sndseq(&(0x7f000056f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5d, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x3, 0x0, []}, @cipso={0x86, 0x12, 0x6, [{0x0, 0x9, "d1c7f886d7192e"}, {0x3, 0x3, "4e"}]}]}}, "0f54d9"}}}}}) clock_gettime(0x0, &(0x7f0000994000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00006d9000)={0x3, 0x0, 0x2fe, {r3, r4+10000000}, 0x7a08, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f4d000)="2f6465762f76637300", 0x101000, 0x0) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000e3b000)={0xffffffff, 0x80000001, 0x47, 0x0, 0x800, 0xfff}) r6 = socket(0x1e, 0x2, 0x0) getsockopt(r0, 0x1, 0x3, &(0x7f0000acd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002e7000-0x4)=0xdc) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000015b000)=0x0) sched_setscheduler(r7, 0x7, &(0x7f0000a64000)=0x4) bind(r6, &(0x7f0000bbb000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7b35790405c7bad62e0a63a632ed4938d36973fb8f8401a3ff59829a2b0afe7ce43a4b9270a0c5216689ca021f6f65dcf160e7e58f358c000100001a000000cb3151d24acef1f1622ca5bdb9c8ea31000077aeb8901c00af367c980406000000f70dc16dcb184a"}, 0x80) close(r6) recvmsg(r6, &(0x7f0000851000-0x1c)={&(0x7f0000b96000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007db000)=[{&(0x7f0000eb3000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f000036e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00001d7000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00004b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00001ed000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x5, &(0x7f0000bf1000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x1}, 0x1) 2017/10/06 18:44:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) r1 = socket(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000004000)={0x0, 0x0, 0xffffffffffffff9c}) pipe(&(0x7f0000202000-0x8)={0x0, 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) getresuid(&(0x7f0000343000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000+0x84b)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ac2000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x100000001, 0x1, 0x1, 0xd, 0xa0, 0xa0, 0x7, 0x0, r3}, {0x100000001, 0xffff, 0x8000, 0x8, 0x4, 0x5, 0xfffffffffffff6ac, 0x1f}, {0x5, 0x2, 0x6a, 0x2}, 0x6877, 0x9864, 0x0, 0x1, 0x10, 0x3}, {{@in=@broadcast=0xffffffff, 0xfff, 0xffff}, 0x1, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffe01, 0x7, 0x3, 0xa55, 0x40, 0x9, 0x642e}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008b6000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000fa8000-0x3c)={{0x3, 0x2, 0x20000000040, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000d2f000-0x4)=0x46, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x3, 0xfffffffffffffff9, 0x3c5, 0x800, 0x0, 0x2000ffff}) fstatfs(r0, &(0x7f00000e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0xf, 0x800, 0x7f5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0e05403, &(0x7f0000bfb000)={{0xffffffffffffffff, 0x3, 0x1, 0x2, 0x9}, 0x0, 0x5, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x401, 0x5, 0x1, 0x4481, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_mempolicy(&(0x7f0000df1000-0x4)=0x0, &(0x7f0000fb1000-0x8)=0x0, 0x5, &(0x7f00008d0000/0x4000)=nil, 0x5) ioctl(r5, 0x2285, &(0x7f0000007000)="53") ioctl$KDMKTONE(r2, 0x4b3b, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ea3000)={0x0, 0x7, 0x30}, &(0x7f0000f47000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ef2000-0x8)=@assoc_value={r6, 0xffff}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000a00000+0xa56)={0x0, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000660000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2000006, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/06 18:44:06 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd2(0xf93, 0x800) r6 = eventfd2(0x7fffffff, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000007000-0x14)={r5, 0x4, 0x1ff, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) r7 = pkey_alloc(0x0, 0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000006000-0x14)={0x6, 0x10800000, 0x0, 0x0, 0x2}) pkey_mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x5, r7) munlock(&(0x7f0000005000/0x2000)=nil, 0x2000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) write$eventfd(r5, &(0x7f0000010000-0x8)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/10/06 18:44:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000011, 0x8000000000000803, 0x0) bind(r1, &(0x7f0000a44000)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_open_dev$tun(&(0x7f0000433000)="2f6465762f6e65742f74756e00", 0x0, 0x3ffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = gettid() r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) mkdir(&(0x7f000069a000-0x8)="2e2f66696c653000", 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000013000)={@rand_addr=0x8, @empty=0x0, @broadcast=0xffffffff}, 0xc) bind$inet(r4, &(0x7f0000f10000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x11, 0xa, 0x0) tee(r5, 0xffffffffffffffff, 0x10001, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000c55000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = dup3(r5, r3, 0x80000) sendmmsg(r4, &(0x7f00008a9000)=[{{&(0x7f0000a48000-0x8)=@sco={0x1f, {0x7, 0x1000, 0xc5, 0x100, 0xff, 0x2}}, 0x8, &(0x7f0000451000-0x8)=[{&(0x7f0000c32000-0x33)="b65b46693bc80cb52cbc3c8ea88dfd16a166f4bcbe4590975ebc1796aead2366e7adc41e40bea6c7449d6ee5a49de4770e53e4", 0x33}], 0x1, &(0x7f0000c1c000)=[{0x58, 0x0, 0x26, "54256e18633b0854aa2cb3a3a7db216284e2cc166d6913efa027072c778d5578ce9b7908313b956a5a7f4be4031f15f07f27f351ec39faca8798af216aed2f01376c0826f2315d82fafd"}, {0x10c, 0x108, 0x4, "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"}, {0xa4, 0x6, 0x8, "7585f3631b96c2ccc7956867071d8b14ac1f3209ef6f37def817ff0dfed9b5fe01309a932bb2f4cfc4a395c33e4570e0f0eb689ff8e84e7a7cafc102ed8c70b85d2ac8ee33f67108505823953b64dde85dc6177d7e63fcbc023d39e44b8412da0b1ba49fd6112298d3448d9e5c5438844cec50b9a11635e82d727dec80ca69c120063a75069a2d8d783c91894745a7cc46bd9d85f9ade1"}, {0x18, 0x117, 0x3f, "1af0cc559b19809683"}, {0x80, 0x113, 0x3, "d8ae76151fc262267165d84664d43f3708737fb513913938eac5459b691983519b94912b1c3e3f79534fe11ef92f15370c2cac8186a81db27f526fc6e1bdd03a3c371d7fc4d15a6c1403a77c70ced0778a347395621a123d3f50a656e7fd63d93931a958072f24b78b3974aad88be8401033"}, {0x54, 0x0, 0x7, "8a1253a545bcfd9d604bd6f5924bdd1b69d765f1756cad0c43fdeadfd9ba0bb1f10da9f611ef5c5633648e890fff7a8f51f651a2658b84e9257c74be19210f247af78704d8"}, {0x108, 0x103, 0x482, "7eddd6c9d3cd1981430a80bcdf0caf92d788fffe8959f50bd28ff8a9f6fd62e64144ec8bc2cce3e3f5d139329aca5c738d74fde4ed4cba70a897f162ae883ab4b556ad2926ea965c8bf4f5ba3e1a1e6883a7db8613a398a327b72e691bccb0585f290d921f7f6856990d65d522cc95eca9e559531d6dd18529da182bfe2b57b2bf0a891e7ff1b5ad2a8ffc5609925bc68fec9ab54eb24aef2e34101bc49529287a7c8160bcb72a81afd4be5558eb8ddc7c72293047f4d5dd79c718888e52cc423a1c73107735071c0949856fdc7cfac4cb368ceae0ad64f9a29782545ead6ecd87cf76bea758c35e50efa2352e31847ec12e2f9a7d8a92e8fe"}, {0x8c, 0x1ff, 0x68c8, "35b91a8f35e1e2cc57537894d0060db3c3dee7a7fae28948905057adef3170af77556f0d7ae0493d00eec8fcb12f6708ac444d3e693284af0cd0287aeb16c5e01c3d4ffe41dccbea3eda9ca3d61626f4b516c178902502b13454c2a42de0e9cf837426b952a90641896092ba74d6649a438c86f6d5afdc753af46c9d03552e"}], 0x8, 0x4840}, 0x2a3a}, {{0x0, 0x0, &(0x7f000006c000)=[{&(0x7f000004f000)="d8c09ace24a228ce675d81686cfae009319342fecd1cf44de246c0ee4d12a53a0a870c91a9355cf3755c86977a97dbfd18adff0a57af4795b4cbee63b5997384f96b939bad161e5343c713b5d5c2a4050456caeba9aff050b0cb8d75a72e6fa3dc5c0aaa6f40cd29f4fa6623cc73e18f45b5a3d23113c71977af6d2e12809736f90d46d342c30085d7cef0ed8c7de99898078c7f5a80adaee153bffabe76d0fe5f7132eba38b73b2212ea32522cd5472b961b989888e70816dfa6a8f0f43d437f8bfbaa2b311a8b5241a21a7b19523700b67ae01b0beaeb8b0ff6fe1787972889f93", 0xe2}, {&(0x7f000079a000)="759e6aa89eccdd57e2696324da592740260eacec205ad6938e1400f0bc4da24c645293c86647f489da4a5c6776", 0x2d}, {&(0x7f00000d2000-0x72)="8f15afd188c7916290bc4f90ed9c5ca47b5325c470de3a27b36c65e4c6a32e799f369fc378c332b0d7b78829d6a1fd42df5bebb9bf2bce4a88572e50fbc8694271fb23d09958ce2d7ed24c4b65661ad25fa04bcaff1afc8058ce33dab635a3066ec17fac5ac5add180d217e2a948ce3580f8", 0x72}, {&(0x7f00005c7000-0xfb)="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", 0xfb}, {&(0x7f0000d9a000-0xd0)="8b29c62a3ffd9a23e4ae8c1173f6fc8e5ff0e9dc75b42c922f3b36e6f12fae310c81b22e51893c99a7ea909f9185b187cb0fa253490bff01422c88c7fbcead66b87f24191d1e8384d68c20e05fcc175eadcfd5f6b07e46ac1f5a616f31d626e0140abfffb64df1a81b6e5d07e7e65e9bd5737a5547690c482b9422378dd422ce779bbf1c030f26a7639b4c32e1cd9424829d403f9f6a3d9c203914a0787981ad4fbe5a78ce8d74103cd7129680e0ad285b9e91dd98467adba7e274092ed0180ede82cf9a7773536fc9f2353ea5eb0ebe", 0xd0}, {&(0x7f0000b9e000)="3b9a19b305e24eeb60f65babb2183a3cbfdc72aaefe642051a1dbf0e8d059d", 0x1f}, {&(0x7f0000d5e000-0x13)="5e3caa61d8f0f2cf3f0c652449362bc9b4daba", 0x13}], 0x7, &(0x7f0000068000-0x14bc)=[{0xc8, 0x105, 0x3c48, "b0ecb145b82627b600d48eb41fae817d57e6194923e8dce572eaab9c12de80bba5c6d7f7507ac180ee874e74cd4e7f7e9a286ce7539f7c77757b1d715a905b316bf1465b2ff8ac2061468cc797f6fde3530b9870c27f350a4b5b065c6407fefd5a94905ae2886c5d1100ab2e50ba70dfc9a066f01bb7a146acc51f3cf9a8213677c9e7b75a9d0b80a5d151becc0e31eca1c6c616b7ae23f774bf9a82e9ca7d173d33d9bc3c4ced2f89fd90ca43be2b3f890470c7b347e078279c0a13"}, {0xe4, 0x0, 0x1, 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{0x90, 0x11, 0x9, "dd90af11dafed9f89d75b2d16471a1c9a9b0937f027a6fbd112a854339eb709afda5f16e0793859b160b902c462e3df9955996b4641411a085ad596e6441038fd08af03c97b361b4a5913b9f834157d2c55cb068b617afe8d1278c466a4c3ff0e94ca6700f538e3902c23567d41d666bb80a348e07106825a1b072b3908a6dc00845b00e"}], 0x8, 0x4}, 0x2}, {{&(0x7f0000de9000)=@sco={0x1f, {0x4, 0x5, 0x8, 0x10001, 0x4, 0x1}}, 0x8, &(0x7f000045f000)=[], 0x0, &(0x7f00002ce000-0x60)=[{0x60, 0x113, 0x5042, "8ea76c618bef172456cfabba9246c6635b5130e94f764a0cadaae841719470349f451dceb293da06fdb69718aba9fa301a125139ccdd08324dfefa256e2edbf9210ea20eb661bf67b4d86e5f7edede7bf1a377de"}], 0x1, 0x20000000}, 0x340}, {{&(0x7f0000aef000-0x8)=@sco={0x1f, {0xfffffffffffffffe, 0x3, 0x1, 0x73b, 0x7, 0xfe}}, 0x8, &(0x7f0000a88000-0x30)=[{&(0x7f000081f000)="641445", 0x3}, {&(0x7f0000f5c000-0xa2)="2cb8f8530b16271ad8e95b155859725a9d2af85a1052804519babae4b3ed3d399db85990ac7855e84d5b66fcf7165ba4ea948cfa768f7e3fa2753a312ecbbc5008127299c629db1ebc2db068d610db0cac6723144bf54a83055cd07b49d998345a82dd7a864b240cc4c7c062976b7168d05eb1658dfd073e7988d48be335200e946c197071daa44415f711584fd08418abad54a7656d288ed7500459456ff200b913", 0xa2}, {&(0x7f0000431000)="305cf41cc8660af805845884e2b1c49835f3f20d4431cc58b78868b28ad70f2a1862a680c2ddcae0049fa826f5cc5fa8231a7e43cb5875749a8e791d08278cc85cd8b671418af32ef9f574298d2d815e98ddb72efa2e9f56f810db3deab9dedb9ff0a99dcf9aea68260a48a764e6150112765e0de7bcca142346db8cda13cdf0032ae53f28edd9add39b5d4bffb30cda836467f7283d45989e80ee23aedba490e02722939f930cc0dfd89d62d65ddc3dd262bfeb085a5132df71c4d47d010cfa6cd6845cc2b426d82544cf84ea959eb245c789f5c96c89d8d38868e5f4940e70631a38473f74bf8dce9db1c97e19a8e2236e", 0xf2}, {&(0x7f00005c4000)="7007e0c72c324775c672cd0a99691841f9fcd91e5e72a8106f48ce5a417ed48f628d6b2bad0941e5378e047c23b271865bff23eaf3a2a2fc66fac31d39c6894125323588f89d3fd90d530b5befd73c8d15b9b75c2bb1e22d897ef4f1621a3bbb0d414a2f40079560ce5c9202255dd528c1649a1f929faa2093b30e4f277cad15dc0b9ee81ac298c392fcfaafa446c14c8181ba2ac960fea20ac59ee761a3e5396b39a6deb315d2715423d450cf55dfaf8d457f", 0xb3}, {&(0x7f0000317000-0xde)="09a426f7cc10b1353979d82ca878fd78b5262e7817457ab5ee5cd7ccd427fd4725b426ba374affeec3907fd57bfd407eec0eacc3810c2510746c5f82de7573d4b1e59d4c6712fcc4c8a0403678f25a376410d3d6c49c7f435fd72bf512217ccb7b2242485473024d9c7bd953a5a996b4d5360831f2adf03c5fc03ed1b8ab107f5ec062906058d37f1ac719945bce47e7115e0b1c6c094ba1ecd286dced65c5cdb05e5864a15fc93d4628f4fc0b059ad55ee67210bac82534c09199cf11f2cb2d96c24fa04657292edf4acd4da96aaed438f65a8e1205468e1a7bb4c4dde7", 0xde}, {&(0x7f0000557000)="7bfcbc36e610fbd833f0ecc6ffe37c0f28ec96143261add06be096300931da034bfdf435a79d20bdee44af577ef94ec4c666fa195b43c17f908e8dfe8a2c", 0x3e}], 0x6, &(0x7f0000bec000)=[{0x5c, 0x10d, 0x5, "9a66e22423acc15eeecad42f0a1b025076a3ecbe51beaff45a8231b91a03b4d80831ecfa1fbca4a13da30cd6cf980ac6d0bfdf1feeb123d19cff73142d773851a69e0a0999da73e14b5e3d3b4849f99c"}, {0xc8, 0x117, 0x3, "81e379f8aacfd518614eb879e21375762a0a7f4b98c0a3bdbba9cd9ab20f35db8b3f7d68f1cdb9a0c2391f47526fb3150a1d2d41b48f8f5887c22cbd47d853d703bb9a3e7253b8dd852e0334c1f04c6614cffc1393549b476cc04f03ac611cc02f94f2086a15b78ad1ef9e6c2789151e7645f3d4de2a64a8a4557d90eed70040658d9c3400602125b69a42bdb35c9864430a8c497540747cd725f92cdc4228521ffb85db298221219210926001c4a58bfeb3e937fc09c85d8f"}, {0xb0, 0x0, 0x8000, "45f9cb6dde032ef8e653ad9823a8dbcfd4419d3059357ccde61c0a4e85bf393ee8045ad4dd0efb9d7126715c532b5f0bdee90af75c6af3b6c65c7db93558a55f410a206fac35706b079a38216a6681c660bdcb9ae0018feff1d56eaddb3add5610353fe61d92d4c3acd48c0056ae82c6bc64cf073d3e1372ecfc0567eb40265e33627fccb74701fd75f2e9d336c31e2a9fcb2637f84d4797908f37337772da1880"}, {0xf8, 0x12f, 0x8, "718dec56a9c9def4d0f9e49a782c24ea7d5cb8048ea650996936ee4ca2e0a22ed727dd3d7b578a500500688f661d0a6d9d39641a5b7b87029652d9be09c4636939cc75c357263f5807a20c6a93f2b06c8ae12ff960e8a0dd90f19438a78176d8aa9018d9ed42ed01157c23ebe62a0204171df69f963b3cb78b9df7fc5d75a909d9b145759ebd15e9ad12465f44591a5fa7a3c5c5ee020cb6b8bb58be8bf66698bc86ce494bff5bde1ea18ff29cc0b43cd6436eb3b35adc883e823f32fcc7a506b8a10b9d352f23f109ee2fd336c1010339a85421d1c6fdaa7a1e8971b027454f618700255a929947dca0"}, {0xc8, 0x112, 0x6, "c9f974e48786b0c62aaa0505613df7be73d8235a5ae601d9fa3b26eeb32aeff6de24636aa12df041370a2b422e08aa9e6c931dfed75b95f33625f5b8a5ea7166509033350f7e0834297fb3831f3c994cf86ff7c2f3c3e5558620268493fe2cd4e0d90eb01048a60e33f4a91127b17eb50d24c49145320e81820fa8c2dc6547c5183a0e68a39b5739d6487f8f460fa3666cdf0bb713dc85c9d43e86c7c9045e8d6ff8c0dea7fa40734823e9e4181390dbc1cfb7609c9d20f8f99e3397"}, {0x5c, 0x101, 0x401, "9976464a59d7e4b11343f4518a36bebb4f254e06152bc5f1e0f4a18f0400ff048ca0f9a71d542e98b3330adbbd5a146ed550cd2de17aa707e7412f7a01457c4c0c77bffbe417d038761c86c50f"}], 0x6, 0x8000}, 0x1000000000}], 0x4, 0xfffffffffffffffe) sendto$ax25(r6, &(0x7f000095d000)="e8", 0x1, 0x20004000, &(0x7f0000d25000)={0x3, {"765858d85b68c6"}, 0x2}, 0x10) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000e83000)=0x1, &(0x7f0000fe9000)=0x2) 2017/10/06 18:44:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x5, 0x8, 0x66, 0x800000000000404, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000af5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004c4000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000dfa000-0x37)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x2) lseek(r1, 0x0, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x7, 0x4) r2 = getpid() mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d1b000-0x4)=r2) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000537000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000464000-0x4)=0x3b) bind$inet(r0, &(0x7f00002e0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d1a000-0x17)="f6dececf9baee2dcd691aefa4b7c5357bc3fcfcecd9ce0", 0x17, 0x20040091, &(0x7f0000d19000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000000500000b) socket$inet6(0xa, 0xf, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000396000)=0xc) setuid(r3) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f000074c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d53000)=0xbd) 2017/10/06 18:44:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000a68000)=0x7f, 0x0, 0x4, &(0x7f00000fa000-0x8)={0x0, 0x989680}, &(0x7f0000259000)=0x0, 0x7ff) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e6000)="2f6465762f76637300", 0x581e031572328eb4, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000034b000)=0x5, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000d91000-0x18)={0x0, 0x10000, 0x1f0, &(0x7f0000a8b000+0x2)=0x0}) fcntl$setown(r1, 0x8, r0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000515000-0x70)={[{0x4, 0x1ff, 0x6, 0x9, 0x1, 0x800, 0x5, 0x8, 0x6, 0x3, 0x7, 0x8c, 0x1000}, {0x8, 0xffff, 0x4, 0x8e, 0x4, 0x0, 0x4, 0x3, 0x100000000, 0x1, 0x9, 0x2, 0x1}, {0x100000001, 0x8000, 0x80000001, 0x0, 0x2, 0x80000000, 0x6, 0xffff, 0x8, 0xffffffff80000000, 0x81, 0x9, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) r5 = open(&(0x7f0000f49000-0x8)="2e2f66696c653000", 0x381000, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000d5c000)=0x7, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0xfffffffffffffffc, 0x27, 0x5, 0x9}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000802000-0x4)=0x10000000000000) 2017/10/06 18:44:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xfffffffffffff99e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a8a000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00006da000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000ff000)={0x3, r0, 0x1}) getdents(r5, &(0x7f0000e08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x6, 0x6, r5}], &(0x7f0000f50000)="734e73ff03fff1", 0x5, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00005fd000)="2f6465762f6b766d00", 0x100000500, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x6) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00009fd000)=@assoc_value={0x0, 0x0}, &(0x7f00006d9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000ea6000+0xf9c)=@sack_info={r9, 0xfffffffffffffff8, 0x4}, &(0x7f00004c9000-0x4)=0xc) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000de8000-0x8)={0x0, 0x0}, &(0x7f00009a5000-0x4)=0x8) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000e38000-0x20)={0x80000, 0x0, 0x4, 0x1000, &(0x7f0000b53000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r10, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x1, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) ptrace$getregs(0xc, 0x0, 0x1, &(0x7f0000b73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_TRANSLATE(r10, 0xc018ae85, &(0x7f000001e000)={0x1, 0x0, 0x0, 0x0, 0x2}) 2017/10/06 18:44:06 executing program 2: r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) 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) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000315000)="2f6465762f6c6f6f702300", 0x0, 0xffffffffffffff7d) r4 = memfd_create(&(0x7f0000dbf000)="2f6465762f6c6f6f702300", 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000254000+0xde1)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f000023b000)=0xc) unshare(0x207f9) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be454ddc043c62f18f", [0x0, 0x0]}) get_thread_area(&(0x7f00001d1000)={0x0, 0x9, 0xffffffff, 0xb1, 0x0, 0x0, 0x20000000, 0x10000000, 0x20000000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x2, 0x5, 0x4, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r5, 0xfff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x11) r7 = creat(&(0x7f0000a74000-0x8)="2e2f66696c653000", 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r6, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000ba8000-0x8)="2e2f66696c653000", 0x3ffffffffffc, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r8, 0x1262, &(0x7f0000963000)="05bdff") perf_event_open(&(0x7f0000000000)={0x9, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x668, 0x4000000, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0xb, 0x1, 0x0, 0x0, 0x8000000000000000, 0xdc, 0xfffffffffffffffe, 0x0, 0x0}, r2, 0xffffffffffffffff, r7, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) 2017/10/06 18:44:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003b4000)={0x0, 0x0, 0x30}, &(0x7f000014c000-0x4)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2d000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000ea5000-0x8)={0xa1d1, 0x7fffffff}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000001000)={0x2a5d, 0x4}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00006a1000-0xf8)={0x5, 0x0, [{0x32, 0x7, 0x0, 0x0, @irqchip={0x3, 0x1}}, {0x8, 0x7, 0x0, 0x0, @msi={0x0, 0x9f, 0x400}}, {0x9, 0x3, 0x0, 0x0, @msi={0x9, 0xe103, 0x3}}, {0x7fffffff, 0x3, 0x0, 0x0, @adapter={0x80000000, 0x1, 0x9, 0x36, 0x7}}, {0x6, 0x3, 0x0, 0x0, @msi={0x1, 0x7f, 0x9}}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e9a000)=0x8c) r3 = syz_open_dev$vcsn(&(0x7f0000246000-0xa)="2f6465762f7663732300", 0x3c, 0x402) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000b28000-0x8)={0x5, &(0x7f0000e13000-0x14)=[{0x2, 0x101}, {0xffff, 0x8}, {0x80000000, 0x1}, {0x50f, 0x9}, {0x6, 0x0}]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000e78000-0x20)={0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cc8000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x101, 0x0) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00002c0000)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000147000)=0x8000000008001, 0x4) utime(&(0x7f0000fe8000-0x8)="2e2f66696c653000", &(0x7f0000a98000)={0xd7cf, 0xffffffffffffffc1}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00004d6000)={0x7b, 0x0, [0x40, 0x3, 0x401, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000edc000)={0x5, &(0x7f0000ed7000-0x14)=[0x8, 0x81, 0x3, 0x3, 0x1cb]}) 2017/10/06 18:44:06 executing program 0: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000ece000)="dc13b51a5b31306e78dd580871ab2144ece470d73480e694f75d34e12d9d233f08ffffffffff0400ed0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359eb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cdac3a2f125e206525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab607000007004b9b3e5a2db8352780dff404b45a788364", 0xd0) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ecf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ba4000-0x38)={&(0x7f0000197000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00003e3000-0x50)=[{&(0x7f0000155000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00009df000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ba4000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000ba3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000ba3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x5, &(0x7f0000015000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x5f}, 0x20) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000ecf000-0x4)=0xd9df, 0x4) sendto(r1, &(0x7f0000b9f000-0x2a)="67", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000ba4000-0x10)=[{&(0x7f0000b95000-0xc4)="44", 0x1}], 0x1, &(0x7f0000ba3000)=[{0x1010, 0x0, 0x4, "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"}, {0x18, 0x0, 0x2, "12641c67e7ef88"}, {0xf0, 0x114, 0x4, "768571a08f3ed68cfbc99a0c677f79a3869eef5e72cd03a26980631a2e40c8f4480372a9bee8494ad266f6ebe82a33255c63732417551b6f5615d3a0efe62b528d61957461c35579549098b81ec7dda49265998631d4f42ad91ca058e4fb81bff1caab5b9dd0264bd2e679956a8676074f1e2f18919bf3ce0c8e509210b414adc6188501f163d5f0df272803413e0ca9ab6846ed4ae7d3ec4f29375fd8d35929fe4179a3f18583e06508d5cb184aff334e08e181f99941a2cd51a660522345a2c92d8c21972a81e423225c8a6b4df500f9937dea23b144d9bd3a5a8ac85b"}, {0xd8, 0x11f, 0x19, "eb8f6387ac687e529b6f75200c7cf496d2e7addc606a3597a3454d84bc099253cab4068b7a8fcee645136e2a54b47cd150915e4d85d5f7c1b42a48964a042222b42d9584d19b7647f335b53e798d022ce007e079b2e83298b414c9874aab6c956c344a186d88fe020b2ab3df6f70eeee66cd1e4e69b66bacbacfcc2579bb12769df18c2d901846660d8ebc65dade82524a5f77ca9f261e46cc8a86003222bf819050cf9f0991414f3a8517a89ccc91f505a534d97d31faada64ca8a6fafbfdeec852748adbde"}, {0x10, 0x112, 0x40, ""}, {0x18, 0x107, 0x3, "ce0667178f9b"}], 0x6, 0x0}, 0xfffffffffffffffc) r3 = socket$inet6(0xa, 0x8000a, 0x81) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000ece000)="ada400f92ba985f4dce53b7ac3de47dab09189a10767697102aa845459e968e184850bfefbc1", 0x26) syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x40, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ecf000-0x4)=0x0, &(0x7f0000ece000)=0x4) readv(r2, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)="0000", 0x2}], 0x1) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed0000-0xa)="2f6465762f70746d7800", 0x21, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000800000-0x24)={0x3, 0xc99, 0x6, 0x7, 0x5, 0x8, 0x3, 0xfb8f, 0x101, 0x10001, 0x4, 0x8}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KDDELIO(r4, 0x4b35, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x4002f, &(0x7f000097c000)="", 0x0) 2017/10/06 18:44:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7b000-0x98)={r6, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x6}, &(0x7f0000f33000-0x4)=0x98) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r7, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x80000, 0x20000000) 2017/10/06 18:44:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000b64000)={0x3, 0x4}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b3d000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x6, 0x8}, @generic={0x72, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00008c2000)=@assoc_value={0x0, 0x8f1b}, &(0x7f0000640000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000910000-0xf)="2f6465762f73657175656e63657200", 0x10040, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000-0x9)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x0, 0x10, r5, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000025000-0x8)=0x0, 0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0xbaf) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f000002f000-0x4)=0x0, &(0x7f0000014000)=0x4) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:06 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) flock(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r1, 0x0) read(r1, &(0x7f0000f1b000)="0000000000000000", 0x8) getrandom(&(0x7f0000b6f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1) accept4$packet(r1, &(0x7f0000fdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000870000)=0x14, 0x800) signalfd(r1, &(0x7f00009aa000-0x8)={0x6}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000710000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) memfd_create(&(0x7f0000964000)="2f6465762f73672300", 0x2) getsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000953000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004bc000-0x4)=0x50) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000b27000)=0x0) 2017/10/06 18:44:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d1d000-0x70)={0xfffffffffffffffc, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x7f, 0x0, 0x0, 0xfffffffffffffffc, &(0x7f00008dd000)=@generic="b4d6538ff638df8ac0c3df005fed36d6", 0x0, 0x0, 0x0}) socketpair(0x17, 0x80001, 0xffffffffffffff81, &(0x7f0000d1e000-0x8)={0x0, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000434000-0x4)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ce1000)={0x0, @in6={{0xa, 0x1, 0x3138, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xefcc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x1, 0xf80, 0x40}, &(0x7f0000d1d000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005a9000)={r3, 0x3}, &(0x7f0000d1c000)=0x8) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009e1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x80000000009, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x101, 0x100000000, 0x21}, &(0x7f00004e2000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000033a000)={r5, 0xffffffff, 0x20, 0x9, 0x432}, &(0x7f0000001000-0x4)=0x18) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d5e000-0x8)={r6, 0x0}, &(0x7f00006be000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fad000)=@assoc_value={0x0, 0x0}, &(0x7f00009e9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00003b4000-0xa0)={r8, @in6={{0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8490, 0x3a652257, 0x7, 0x7fffffff, 0x4}, &(0x7f00004d3000-0x4)=0xa0) r10 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f00005c0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) r11 = memfd_create(&(0x7f0000e5b000)="73656c666e6f646576766d6e65743176626f786e6574317472757374656400", 0x3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r11, 0x84, 0x17, &(0x7f00006e4000-0x107)={r3, 0x10000007, 0xff, "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"}, 0x107) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000ce7000)={r8, 0x100, 0x4, 0x7fff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000c61000-0xa0)={r9, @in6={{0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0xffffffffffffff7f, 0x0, 0x4, 0x61f}, &(0x7f0000f25000)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000d1d000-0x20)={@generic="da46490e096a10d2e280de35b8e795c5", @ifru_addrs={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r13 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x9}, &(0x7f00006cd000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f00007f1000)={0x1, [0x0]}, &(0x7f0000fe7000)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r13, 0x84, 0xc, &(0x7f0000db3000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r11, 0x84, 0x19, &(0x7f00002c2000-0x6)={r12, 0x4}, 0x6) 2017/10/06 18:44:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000005, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000944000)=0x0) close(r2) syz_open_dev$tun(&(0x7f0000362000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) epoll_create1(0x8000000000080000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000633000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000aa2000)=0xffffffffffff6ee9, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf4000)="2f6465762f72666b696c6c00", 0x80000000000000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00008f4000-0x4)=0x57ed, 0x4) syz_extract_tcp_res(&(0x7f00009da000)={0x0, 0x0}, 0x1000, 0x6) readv(r3, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r3) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000038b000)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r5, 0x8, r4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000168000-0x48)={0x80000, 0x0, [0x4, 0x1, 0x6, 0x7e8, 0x1, 0x7fffffff, 0x6cd3, 0x1]}) fcntl$setsig(r5, 0xa, 0x12) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000015000)={0x2, 0x5}) dup2(r5, r6) tkill(r4, 0x13) 2017/10/06 18:44:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000006, &(0x7f0000002000-0x3)="4d1f8a", 0x3) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x5) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0x4, 0x20812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000af9000)="2e2f66696c653000", 0x22) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000462000-0x48)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x0}, {0x200, 0x0, 0x4}, {0x8eb, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket(0xe, 0x0, 0xe) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x8, 0xffffffffffffffdf, 0x8, 0x0}, {0xd, 0x1, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xffff, 0x3f, 0x7, 0xfffffffffffffffc, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000060000)={0x6000, 0x100002, 0x6, 0x403, 0x204}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00003ce000-0x8)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x9, 0xaf}) mmap(&(0x7f00000f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:06 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x80006, 0x2200000003) close(r0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000)=0x1002) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000004000)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xdf87, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ef7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000336000-0x4)=r2, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000d81000)=[], 0x0, 0x200000000000003c) 2017/10/06 18:44:06 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000083b000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00003d5000-0x8)={0x100000000, 0x3, 0x8, 0x3d8}) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000032000)=0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r2, 0xffff, &(0x7f0000032000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000025000-0x18)={0x1, 0x0, [{0x404, 0x0, 0x4}]}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000032000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000001a000)={0x0, 0xe51, 0x8, &(0x7f0000033000-0x8)=0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000033000-0x40)={0x8a00000000000000, 0x1001, 0x0, 0x2, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) sync() 2017/10/06 18:44:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000007a000-0xc)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000547000-0xc)={@multicast1=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000357000-0x4)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bf000-0x10)="2f6465762f73657175656e6365723200", 0x44800, 0x0) connect$bt_rfcomm(r1, &(0x7f0000cb0000-0x9)={0x1f, {0x3, 0x1, 0x0, 0x7, 0x3, 0x8}, 0x4}, 0x9) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00001e5000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004d8000-0x20)={0x3, 0x7, 0x200, 0x1, 0x3, 0x1cb, 0x40, 0x7, 0x0}, &(0x7f0000aa7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d7b000)={r3, 0xff}, &(0x7f00001a3000-0x4)=0x8) r4 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000fc2000)=0x101) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000b1f000)={0x100000000, 0x10000, 0x4, 0x4, 0x67b, 0xdb, 0x100}, 0xc) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x101, 0x800, 0x6, 0x5, 0x26f}}}) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f000070f000+0xb57)={0x3, 0x6}) r5 = socket(0x11, 0x80803, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000808000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000faa000)={&(0x7f0000ca9000-0x60)={0x27, 0x10001, 0xf201, 0x2, 0x1, 0x8, "b315710149222757b3733a46ccd7eae0e4f4747aa6a6ae41f1d59fef07d867d887a4f4ad678bc30de69412fe15121c43d50592323640885374cc00c5365816", 0x10000}, 0x60, &(0x7f0000c70000)=[{&(0x7f0000a48000)="fde17d6893a851f2c3d1249c0128fe875138896951760bc4423dea1c73ae868616e45e49a2b789e32276da51bc60c3a89f43337f4c26b77e9b6560375be7642eebfe82735234625d60fa0bf0cbe5cd65d5c0d916c271fc", 0x57}, {&(0x7f0000d7e000)="877f3e0dfefc3c32f9704d064a5204d5becba5a61753074e5e0f173b170f4af86c5eabb2fe178dda20af534d2fb8a4075c17109b65c7149a26e1dafe8cb4f2bd35993f1eb2a963ac93c4942fba78eed5ef15905c31bb464d2023797e9b92814283d9e61cc1a9a5084ba985aa654f7af018cf5fb9732f5a05be52f759761087710c9503df7bce70adf0f681ab107a53b6ab57b2c4608ca6a27bc2f155a9fc8fe32dc04137749fe6ba02379a31db4066563125a2b80e02f2b66ed293e66fcc8e4efeed824ccd88fd1c065257158a8fd6cea79412173703672bb69e", 0xda}, {&(0x7f0000ad3000-0x6c)="3876589521a80ab80fb96f85bf31d8995b346a7f7e6034c061c6cf18e22c57d7b243b2afb791965998ad52cc89fc2987f3362b483b9cf8534a07861b44074baa1c55ac01fb748cfb1ad6e29addf61c4f88bb24b0c241b05586018373430cd7ff6c8a45dfbee54a9fd6ee7d08", 0x6c}], 0x3, &(0x7f0000cd1000)={0x100, 0x108, 0x1, "60f5d49461fd654f084ab5fb079b99206d553339e66f55aacfb96acf19c086543e3621365813c2a68cd2c11e9c68798f0a0821e6c0cd4721bc684d541a3dee6a2bb4360e00db1a4761232e37465a1f71f9ef8a66cf4427a33b74c16d17a99c7bfd68bd09a55fe984e6ecd39a62460d8c167bcf40d48d7253a5f0d6a3ab47047d1653e4b53ca7102c4920ab01bb30a7f7f4ddbfac42585a5801204e9161841f39ac8d0543e1c27c5fdd9d530a17c2dbb451f3d9da423900f01affaa0fb9170ec7e645fba1bcb15e20fb41f502916a3dbae29c677c1854a03ea80c47418d6035435753aa7020539cc0c324"}, 0x100, 0x40090}, 0x4000) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000919000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000699000)=0x63) socket(0x10, 0x3, 0x0) 2017/10/06 18:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000b26000-0xc)={0x80000012, 0x0}) r1 = epoll_create1(0x400080000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x1, 0x0}) close(r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cd5000)={0xfffffffffffffffd, 0x3}, &(0x7f0000047000-0x4)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0xffffffffa0000000, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f00009b8000)=0x20, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r2, 0x4) mmap(&(0x7f000000a000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000011000)="389d3b8dc7c73dbccf3baf46b236941215cbac46e51ab69572f46bb0438c62b37bdf3031f8ea69ef175b9cbe0de655d5639a5933180fd03e56e449c9d4b027b0e549a3640241a30d48aefd93423943a30006effa17a8fcc55f77", 0x5a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000096a000)={0x40000014, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000bdb000-0x20)=[{{&(0x7f00007ce000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007d8000)=[{&(0x7f0000bfc000)="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", 0x1000}, {&(0x7f0000f87000)="", 0x0}, {&(0x7f0000006000-0xe7)="b8505439968b426d76e90e321dc22c0c65245120fa37e377b386d5b09105dd1948fe7de455553c0028acb5071b052430496732f8677db3278e36a9e18638efb7dda2920b31ceac02803ac37eea565b06a89bbd9e879b9629abff8c07435e6a035319f09c0e55934201aa82e752420997ab118e33a4d54936b7510f66c6035a96c4e7876b7ca1bb7885410ce39fc6b8884d02bae1be97fad290f99fcf395645fe9604612c128bf608fa700de8055e6a1bebe4b7c5ab051b026220fdd5fab0d4a0f24bed5a3d1b0ae8f24eef884845fbf5f679972af942af1645829323bf2dde77880cff460e6565", 0xe7}], 0x3, &(0x7f0000b2a000)=[{0x40, 0x11f, 0x1, "870be4de0e076822030000000000b10101008f987205000000572a000000000001000000332793fc1f00e3b900edb85fcbeb3afd"}], 0x1, 0x40}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000)={&(0x7f0000011000)="2e2f66696c653000", 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c6c000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x1d3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/10/06 18:44:07 executing program 4: prctl$getreaper(0x13, &(0x7f00007e2000-0x8)=0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)="2e2f66696c653000", 0x0) keyctl$set_reqkey_keyring(0xe, 0x20000000004) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000fda000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fdb000)="2e2f66696c653000", &(0x7f0000fdc000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fde000-0x8)="2e2f66696c653000", 0xd) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000a3c000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCNXCL(r0, 0x540d) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000fdd000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000fdd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x12103, &(0x7f000064d000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) request_key(&(0x7f0000552000-0x6)="6c6f676f6e00", &(0x7f0000faf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb0000-0x6)="73656c666574683000", 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fdd000-0x9)="2f6465762f72746300", 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fdd000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000831000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00001e0000)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = socket$llc(0x1a, 0x1, 0x0) pwrite64(r4, &(0x7f0000d1d000-0xdd)="b5f2e5c4c85125322f0c21aa18582c023465c703a6cfb29218774e23ddc454e1e49eed4d6d09650afdfa093c473ab1d8d8e64ae98fdf2ae3b5ab24b3cfd74266418d421def799aa3f249a5c82dbcf0eaf89927190e40ee97420d94c18cafd93433fa7bc5e1205426e53f7e1fb07f18c3b341421693e4136231e02301df9fed7a4176e56ca5c6fc9b36b0151d86547f2889c629e9c128014249a487b3cb7de52273a7277ef34b7f8e1f1b8b0d9bdd461698b640a27cf1bdc9e7993db7691471b95e415a290b8b3d3125d62f547719a5cc68d7ebc3272156c6782fdcfa78", 0xdd, 0x0) 2017/10/06 18:44:07 executing program 6: socketpair(0x5, 0x5, 0x0, &(0x7f00009d3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0xb)={0x0, 0x4, 0x30, 0xffffffffefff8ee7, 0x1000006a355dcf}, &(0x7f0000001000-0x4)=0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00002b7000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b87bb2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d1c1f5986d5e4069106c4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa4, 0x20008800, &(0x7f00008d7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000641000-0x647)="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", 0x647, 0xffffffffffffffff, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x4, 0x0}, 0xc) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000b9b000-0x8)=0x785) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f000057d000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f000048d000)=[{r3, 0xfffffffffffffffd, 0x0}, {r2, 0x0, 0x0}, {r4, 0x100, 0x0}, {r4, 0x0, 0x0}, {r4, 0x400, 0x0}, {r4, 0x22, 0x0}, {r3, 0x4000, 0x0}, {r4, 0xa13f, 0x0}, {r4, 0x559cf6ac915edfdc, 0x0}, {r4, 0x400, 0x0}], 0xa, 0xde4) socket$inet_dccp(0x2, 0x6, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000e4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d87000)=0x10, 0x80800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000682000)="2f6465762f6877726e6700", 0x80002, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000fac000-0x95)="b2881753c28e689075fd9131631e904cf144bfd544f9865e5e755722d052561361eb974c92100381b230c7d45b4f91489106a6cc28733c74242c2b034585ea14e509e57e9a67480000800184ed6f7848a50dd112fba021c80000000000000002dde39e706948bc4664026ced6250ddaab7730dba767b917aab64cde656a70c396486261434a695f1cb1d3a595eddb1bcf09ce56808") sendmmsg(r3, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000360000-0xe8)={{{@in=@multicast2=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, 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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033d000)=0xe8) sendto$inet(r3, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000ce3000-0x4)=0x0) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000a36000-0xa)="0131b9dc085a04a35deb", 0xa) setsockopt$inet6_int(r6, 0x29, 0x48, &(0x7f0000424000+0xbdf)=0x4, 0x4) sendmsg(r3, &(0x7f00005ac000-0x38)={&(0x7f0000fc4000)=@nfc={0x27, 0x1, 0x1, 0x1}, 0x10, &(0x7f0000a39000-0x10)=[{&(0x7f00009fe000)="1709fdeee8473bdf5e7e5d9f2715ff6f37a313525e4d8b6ea3fbdb308d3361787a7309c1453f9775ced0ef2c954acbae778a2f4cc4e43c4db716c6e2956fe22a890df407623f77d217c46523f86e2f98fcdb70174d3793d923bf09ed526a1b51655fd39270be73ba9c1dc87785a8914a4c913578cd6bb28e838ec283bf83dbbe6180f07bd321682b3bbf58028901c4a676", 0x91}], 0x1, &(0x7f00002c3000-0x108)=[{0x98, 0x116, 0x1, "71ee3c0332e9586ca02f16cd33631f69d649d11928f39107b782986fa00d27014d3461f39aaf73cc9be584559a29a455b0cb7f30574148be6ae1a835ccb0e7f848d650ff9782d03742e5493dd41469c251d64066ca930f9ee14987c571a3fe6a3135ee40922ac8c1ee5acd257998f2c0877fcc0f10f5ef46f045bc921324feb9e2b304f7"}, {0x70, 0x103, 0x4, "8c296350df96197115cb91e427e9fe25c35616c7e7b0eff6896ed4b5d6c498b968d8477525f369c9fcd190870226c2400d1e4f59cde80c083aa50e019a68b88ea72119a6880fafd5db640fcfe7ef5e9048c047220fd703bae774a72e8c81"}], 0x2, 0x1}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:07 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = syz_open_dev$sg(&(0x7f0000010000)="2f6465762f73672300", 0x7ff, 0xa0080) dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000010000)={0x6f, 0xd212, 0x4, 0x9, 0x9, 0x8001, 0x1f, 0x9}, &(0x7f0000002000)={0x0, 0x80000001, 0xfff, 0x3, 0xcb4e, 0xffff, 0x6, 0x45}, &(0x7f0000013000)={0x10000, 0x9, 0xfffffffffffffff7, 0x0, 0x3, 0x5, 0x0, 0x8}, &(0x7f000000a000)={r2, r3+30000000}, &(0x7f0000013000)={&(0x7f0000013000)={0x5}, 0x8}) recvfrom$ax25(r1, &(0x7f000000a000+0x415)="000000000000", 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x7f3d, 0x10, 0x7c, 0x2}, &(0x7f000000b000-0x4)=0x18) eventfd2(0x4, 0x1) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000-0x8)={0x0, 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) getitimer(0x0, &(0x7f0000015000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000015000-0x10)={{r4, r7}, {r5, r6/1000+30000}}, &(0x7f0000014000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000010000+0x3e7)={0x0, 0x0}) r8 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r9 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xffffffff, 0x10001, 0x7f, 0x0}, 0x10) setsockopt(r9, 0x0, 0x4000000000c7, &(0x7f0000000000)="00e84dd4", 0x4) setsockopt(r9, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000e9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e9b000-0x18)=@ethtool_eeprom={0xf, 0x6, 0x7ff, 0x6, "92f1a4c20010"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r8, 0xc0a45322, &(0x7f0000e9b000-0xa8)={{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]}) 2017/10/06 18:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 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) r0 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) r1 = syz_open_dev$sg(&(0x7f0000577000-0x9)="2f6465762f73672300", 0x802000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000076000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000726000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r5 = inotify_init1(0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002bc000)={0x0, 0x0, 0x0}, &(0x7f0000d47000)=0xc) gettid() r7 = getpgid(r6) fcntl$setown(r5, 0x8, r7) fcntl$getownex(r0, 0x10, &(0x7f000071e000-0x8)={0x0, 0x0}) r9 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000022000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) ptrace$setsig(0x4203, r8, 0x10000, &(0x7f000004b000-0x10)={0x7, 0x400000, 0x400000000, 0x5}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000032000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") wait4(r8, &(0x7f0000049000-0x4)=0x0, 0x0, 0x0) waitid(0x0, r8, &(0x7f00000ce000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000020000005, &(0x7f000019e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/06 18:44:07 executing program 5: prctl$intptr(0x21, 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001f5000+0xd3a)="2a5142", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000208000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x80000006, 0xd34, 0x9f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000000, 0x3, 0x4, 0x0, 0x401, 0x0}, 0x0, 0xffffffff, r1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000de3000-0x8)={0x0, 0x7fffffff, 0x0, 0x0}) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000fc9000-0x9)="76626f786e65743000") acct(&(0x7f0000fc1000-0x8)="2e2f66696c653000") write(r2, &(0x7f00007e9000)="170000001a001bed0000132100f416760004010100008d", 0x17) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000d32000)=0x33b2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000038000-0xc)={r1, r0, 0x1, 0x0, 0x0}, 0xc) read(r2, &(0x7f0000f04000-0x2)="00", 0x1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fc8000)="2e2f66696c653000", &(0x7f0000fc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009bf000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0x8) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) mkdir(&(0x7f0000653000-0x8)="2e2f66696c653000", 0xfd) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) signalfd4(r1, &(0x7f0000ceb000)={0x9}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000748000-0x8)={0x0, 0x9}, &(0x7f00009f1000-0x4)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000a21000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000027d000-0x10)={r2, 0x6, &(0x7f000040e000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0xa1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7dcd3dc4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffe48, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc6}]}, &(0x7f0000219000)=0x10) write$evdev(r1, &(0x7f0000418000)=[{{0x77359400, 0x0}, 0x4, 0x5, 0x1}, {{0x0, 0x0}, 0x1, 0x5, 0x5}, {{0x77359400, 0x0}, 0x3ff, 0x2, 0x2}, {{0x0, 0x2710}, 0x1000, 0x4, 0x9}, {{0x0, 0x0}, 0x3f, 0x7, 0x80000000}, {{0x0, 0x0}, 0x100000000, 0x8, 0xd8}, {{0x0, 0x0}, 0x6, 0x8, 0x4}], 0xa8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e4e000)={r2, 0x7}, &(0x7f0000e65000-0x4)=0x8) modify_ldt$write(0x1, &(0x7f00006f3000)={0x0, 0x100000000, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x200000000001, 0x400000000000000) r4 = syz_open_dev$evdev(&(0x7f00008dc000)="2f6465762f696e7075742f6576656e742300", 0x1a94, 0x8000) r5 = getuid() clock_gettime(0x0, &(0x7f0000088000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000a05000-0x30)=[{{0x0, 0x0}, 0x200000000000002, 0x6, 0x8001}, {{r6, r7/1000+10000}, 0x476, 0x0, 0x0}], 0x20) pselect6(0x40, &(0x7f000020f000-0x40)={0xfff, 0x2df, 0xff, 0x1, 0x7, 0x20, 0x8, 0x430c42dd}, &(0x7f00003d2000-0x40)={0x71, 0x0, 0x8, 0x8001, 0x7fffffff, 0x6, 0x27e33c57, 0x3}, &(0x7f0000226000)={0x42c, 0x8000, 0x1ff, 0x100000000, 0x8, 0x4, 0x7ff, 0xffff}, &(0x7f0000f6f000-0x10)={0x0, 0x0}, &(0x7f0000800000-0x10)={&(0x7f0000dd6000-0x8)={0x800}, 0x8}) getsockname(r3, &(0x7f0000484000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00003ab000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000d60000-0x4c)={0xa21, 0x4, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r4, &(0x7f00004c4000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) setresuid(r5, r5, r5) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x89f5, &(0x7f0000001000-0x28)={@common="73697430000000000002000000000000", @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000bd6000-0x78)={0x3, {0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101, 0x20, 0x3, 0x9, &(0x7f00006a3000)=@generic="53a1584390e87c995931191dcff04ddb", 0x4, 0xff, 0x1000000000000000}) 2017/10/06 18:44:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x36, r0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000d52000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x107, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x2, 0xe5, 0x0, "b73a801f1055d4a6f296c96dd6a812a023b59fad27d3b7b6e80595f520e4ab6475ece560b4634dcee1fc0fe13816201dc9ca9870320ff319edbef9ee9166aa525ff623faaa41a057d5fb4de8b8b3af2b9286033d5c34858dd3aa095c65fae1fb3749c3df596a65aacfb8a8965079aa07d00be93589f9bbefc03f49d56bc708be22a9e03a29b4faf5f5a2b1efadc0a763229f5414e11a1573f4e3381c587478de5e8081e030af6be492632eaa25c31949f3fee82274b51449d95871996d91705c279aad381d247cb4141aad73068103bbea8fb5732d33a58083204c17ed"}}}}}) perf_event_open(&(0x7f000002f000-0x78)={0x40000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x7ff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x76, 0x20000, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r3 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) keyctl$unlink(0x9, r3, 0x0) sync() r4 = memfd_create(&(0x7f0000405000)="070000c7", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x6, 0x7, 0x0) mincore(&(0x7f0000721000/0x2000)=nil, 0x2000, &(0x7f0000d6e000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000528000-0x8)=0x9, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ca7000/0x2000)=nil) clock_gettime(0x7, &(0x7f0000a18000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000a8d000-0x10)={0x14b, 0xc733, 0x3, 0x7f}) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @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, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7b000-0x98)={r6, @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]}, 0xfffffffffffffffc, 0x6}, &(0x7f0000f33000-0x4)=0x98) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r7, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) unshare(0x8000800) r1 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x840, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) eventfd2(0x202, 0x801) fcntl$getflags(r0, 0x10b) read(r0, &(0x7f000089d000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00006d0000-0x6f)="37df534c93d70e740549f737803c45213941e971b07cb7ab4c51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) prlimit64(0x0, 0x0, &(0x7f0000ffa000)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) ptrace(0xffffffffffffffff, 0x0) r3 = getpid() clone(0x200, &(0x7f00008b7000-0x2)="", &(0x7f0000f78000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000418000)="") r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d6000)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000348000)={0x1, 0x9, 0x5, 0x80000001, 0x4, 0x9}) mknod(&(0x7f0000b60000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f00006ae000)=[], &(0x7f00006fd000-0x10)=[]) process_vm_readv(r3, &(0x7f0000862000)=[{&(0x7f00005c5000-0x7a)="0000", 0x2}], 0x1, &(0x7f0000dda000-0x50)=[], 0x0, 0x0) process_vm_writev(r3, &(0x7f0000e2e000-0x90)=[{&(0x7f0000803000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000ffe000)="", 0x0}, {&(0x7f000036b000-0xdb)="", 0x0}], 0x3, &(0x7f0000c63000)=[{&(0x7f000043c000-0xd0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f000056c000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000690000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000ca4000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000ba7000-0x7)="00000000000000", 0x7}], 0x5, 0x0) r5 = creat(&(0x7f0000cf4000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f000076f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setns(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0xb1b5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x8) 2017/10/06 18:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00009e8000-0x4)=0x10004, 0x4) bind$inet6(r0, &(0x7f0000277000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) unlink(&(0x7f00008fa000-0x8)="2e2f66696c653000") syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) readlink(&(0x7f000005c000)="2e2f66696c653000", &(0x7f00001a0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) recvfrom$inet6(r0, &(0x7f000067e000-0x1000)="", 0x0, 0x0, &(0x7f00000a9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000a19000-0x8)="2e2f66696c653000", 0x0, 0x88) bind$llc(r1, &(0x7f0000bb6000-0x10)={0x1a, 0xf7, 0x9, 0x10000, 0x9, 0x40, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000026e000)="", &(0x7f00002aa000)=0x0) 2017/10/06 18:44:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x418}, {&(0x7f000021f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1a8}], 0x2, &(0x7f0000003000)="", 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e65000)={0x0, 0x41, "56aa0294ae5b8e7cc41ade6ab88949c121a05f99c1f6be5c62b9fa3b8804a06985cf4315c83386e4c322a62654406fb4b59b1ef15c0049ff281e3940528815e648"}, &(0x7f0000e65000)=0x49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a5000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc00, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00001fe000-0x4)=0x2, 0x4) writev(r2, &(0x7f0000846000)=[{&(0x7f00001e3000-0x2)="4036", 0x2}, {&(0x7f000035a000-0x39)="735977b7d4d8dad8d95ba592d40ce91d76851f1efdc2ad0757ee75d67ecb5b098742217f243d0fecb97f5eaba5205983f621528c44fd3259b0", 0x39}, {&(0x7f00003fc000)="d4910b758be5563dff601635fd2d6705ac28ca1f467069abe1827eda94c6b6be2d2f6bf7f9ed5646af02535562a4897bfa787dfaec55f9682a21e677de761cd9186c7fc2b4881d4c6430337be603e853e0ef09951540cfd3afcc0f35e9120c5b4eab61693a86739f35080a2e1d3ded4174e059b8932c40f0c792019d9436d51be33a0f6cc1b61d9b97", 0x89}, {&(0x7f0000455000-0x93)="f21c9892982fc832fdfe65f7bc9cf425c3d046f20791249996525519e1e990826f16dacee820312c441dc49a002492528a9e886f40f78322dc2bbc5d5870e47e657fd2bb9531005a18df32049a7469b5fb72f6e8fd76484d4ca9336c3d787334bd71a7ce7fef7baab91394e7091b108684c4059e207de7635be2bb433067eef06c3ae27fb8121d42e60f799b3dbf41a2ebe6b2", 0x93}, {&(0x7f00004da000)="54a58d5e78b0d94db717dc1bd0e8ff343bb3eeaa605a06001da1ff7b710757ddf27844fdc7abf63b28f62db0bad953a9aadc41a37777b36bc9b47d90bc7054168a809e67f37cf0017bd6e7584efb1fdc62f8caca", 0x54}, {&(0x7f0000350000-0x36)="4387977c9b2d773732986d9c3bd128ac631be44ffd8df0d33b46ae6d1c9c1bb799b4636620631f2643b93d598004347933a190f9aacb", 0x36}, {&(0x7f0000f0b000)="46ea3dae044e346386c06db8f4bdb631c0e7f52544bed86a6dbc4e8224e5cec750ab29000c2af524c3c1c972255323f86f0e7a582eaf53d25830e623005cab2ff68d3778a242", 0x46}], 0x7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000520000)={r1, 0x7b, "65bb897ba4138105ca1360e3cd59d087f68ca29a29423e79b253d4df0cd8bbd1f642a9b63a7095cb603025d29ac1f9a292b5e506beee5e7aa605dff1effd5a9a752dda1262f20a4cfa33fd34cdb305fcfe51d7eb14e84f0955d1206b3e5e106382b22c09fbe7abc244c938e75724a156645fb2fb6efba679eb9b51"}, &(0x7f0000d57000-0x4)=0x83) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007c1000)=0x0, &(0x7f0000e6e000)=0x4) fchmodat(0xffffffffffffffff, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0xfffeffffffffffff) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000874000-0x6)={0x3}, 0x8, 0x80800) r4 = add_key(&(0x7f0000fd9000)="7573657200", &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc6000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) r5 = add_key(&(0x7f000013b000-0x5)="64656163fe", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r5, r4) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000a0b000)={0xf238, 0x6, 0x2, 0x4}) writev(r3, &(0x7f000062a000-0x60)=[{&(0x7f00006a1000)="b4fda9e0aedf3a4687213b1ffdf3acb10f6a83e6d8dd754c72fad23a421d42397f50c7c99757210ccfb3a16cab441e1fea40fad14e163ff754e2809f63f56ef495a95b18790ff6cd47a97754b673094061f20e50a4abb7a7962f28a9464fd32e33e6c993a727508c08a6d905a13af857d1e8f220223dec617ff0fecffff32595c07042470ce8a257baf11894fb3192ecd2261711", 0x94}, {&(0x7f0000752000)="67087ccc16b3c05b562f5166a2111e1f2aa0d320300cab116ec1de5fc94dbe5c8b283c098d8aa24bd554ded26d2ed0af0e4a3f609d52e4ef731ecce446a4162931458d5a7c1b3c3b0e37dcb346b726032c83b5cf02b97c89", 0x58}, {&(0x7f0000616000)="04f06c451974bffe8928702dbadc7501", 0x10}, {&(0x7f00004be000-0x88)="01f041f1eab12dd5d221da36712285b73c318a9548ae4acc9d61faa4d35025f251648fe86917e7ab048d3cd367e1cb3253023adc6d5489cae0feada000b4dbe29d19a94d271f86f477b4c76a05ddb3660251d58cb203a7480cfc22695293360f797e2170c9490590aa607e3e0aa8cea169534c4480817ff86486f48d32a6ea8b96ac3b131a764801", 0x88}, {&(0x7f00002a0000-0xf8)="6569d91a2ca7cb8cb932f9caa23d17f01dfad536546e65af7331aac8f64ccaa61735f19f961d98b448f53b2fdeacdb98473f0aed8ffa0e6b8528e252dad3dd5bb2d7181773f6c74d88a99e8771f7ca795d033b3b97a7c3f3e400cef00a16b7d3e9ca563a84e2e328c42879962b3f93f59633053c6e84b957e6d12c2f8d02354d7e518d92bb50010698fc37b5161a6d5b897dd50dfd5fe4e831c9d7bf23b8d9142e3b1ce87b65592a91337e47d22d17f31cf956b770b5a81bb27fc82b08ec9882ca14ef39d83d0225c866a357ef0df22618d264f5fd869c1c878d20ea726fdb4c66705297c05bef1911ce2801828a0dbd493a4cae726b2ec1", 0xf8}, {&(0x7f000030d000)="e115278aee8c1b30a9c4d1607a6c01df08ad6fba204d246c08bd9a0ad6a5824ad34719c741240982a14b7907d9d119825470801dd72b97eeef81a76818781c402ccc97173efd1225ba7faecd35cbf4328ecf7447d349a960c9ed659a1ba5a9814f3282d9cf52ef58021922356670022935e273bdea87462ff352e9a38843e3e99c1f1ed33c92c710cf8fabc4a3995d5db14398bdb22ae4a03f752564e07d592d449fa117d751283a9bf31f0e7c1e764abb0597e40b1fa1f7eeca430f368e4cc3995c0c90b955419825d6d58ff5ca5f0cd99f0acc04302ac2ef30fb9b877d8d603077dd5504ef8b4635e6e924", 0xec}], 0x6) sync() memfd_create(&(0x7f0000276000-0x5)="64656163fe", 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) mincore(&(0x7f0000575000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x7, &(0x7f0000e7f000-0x4)=0xff, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/10/06 18:44:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="73797374656d40766d6e6574317070703000", 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000fb3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000012a000)={0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffffff, 0x2) dup3(r1, r2, 0x80000) keyctl$describe(0x6, 0x0, &(0x7f0000500000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7) syz_emit_ethernet(0x2f, &(0x7f0000ccf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x21, 0x0, 0x3, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x89, 0x2, ""}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "97"}}}}}) 2017/10/06 18:44:07 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = syz_open_dev$sg(&(0x7f0000010000)="2f6465762f73672300", 0x7ff, 0xa0080) r2 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000010000)={0x6f, 0xd212, 0x4, 0x9, 0x9, 0x8001, 0x1f, 0x9}, &(0x7f0000002000)={0x0, 0x80000001, 0xfff, 0x3, 0xcb4e, 0xffff, 0x6, 0x45}, &(0x7f0000013000)={0x10000, 0x9, 0xfffffffffffffff7, 0x0, 0x3, 0x5, 0x0, 0x8}, &(0x7f000000a000)={r3, r4+30000000}, &(0x7f0000013000)={&(0x7f0000013000)={0x5}, 0x8}) recvfrom$ax25(r1, &(0x7f000000a000+0x415)="000000000000", 0x6, 0x0, 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={0x0, 0xd7}, &(0x7f0000014000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000)={r5, 0x7f3d, 0x10, 0x7c, 0x2}, &(0x7f000000b000-0x4)=0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x44aa9c1a7eccbc7a, r0, 0x0) eventfd2(0x4, 0x1) clock_gettime(0x0, &(0x7f0000010000+0x3e7)={0x0, 0x0}) r6 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xffffffff, 0x10001, 0x7f, 0x0}, 0x10) setsockopt(r7, 0x0, 0x4000000000c8, &(0x7f0000000000)="00e84dd4", 0x4) accept4(r1, &(0x7f0000e9b000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f0000000000)="1a7063b0f1fe544d5ae1dee7dc1f1092f1a5e0db7a59187ddf6a8261b5dafb5dd59291eb588a6082cb98dec86079abe6c124565a8ae8a680a6660756ee8c5d2db1f977eba242f2d2e332920d0e94149e2d3bf2ba3006b4a28dc868f747418f8eccb6eb477425b2a99fa8bfa8ac8947ce3ce40747a506d595d119bfcb145dccd9348f97445c5d9d8d72fb58087d689d727fa2e588514033e26fcf2ef43861366e8477a3a2", 0xa4) setsockopt(r7, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000e9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e9b000-0x18)=@ethtool_eeprom={0xf, 0x6, 0x7ff, 0x6, "92f1a4c20010"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a45322, &(0x7f0000000000)={{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]}) 2017/10/06 18:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e7a000)="2d6c6f6b657972696e6773656c662600") perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfffffffffffffffd) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) r2 = socket(0x4, 0x1, 0x3453) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000ed9000)=0x0, &(0x7f00003d1000-0x4)=0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x4, 0x2080) faccessat(r6, &(0x7f0000000000)="2e2f66696c653000", 0x100, 0x400) r7 = syz_open_dev$tun(&(0x7f00008ff000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r8 = dup(r7) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0x1) sendmsg$unix(r6, &(0x7f000026a000-0x38)={&(0x7f000099f000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000b43000)=[{&(0x7f0000f0f000-0xdd)="9f8d32a9bb745f996107baea0b74fa682fbf1605ccdf859c8b644176587d086a6b4c402c1a1d2358db191ee5afbe79d5cf059be51e74996dd3f28d8c8fab5c264c394c81094d9c2db003094fc4ba4885084053fc9eef0300967985fbf6c426e0eddfc42832544b3b0d01d6e2c21d9bbd680b3c5c856929fab55ad3de874d57362a01177f5898d6278b62a944afb5e874db81d97eb146d24c0fb4a6ffa10be2cf68ff36b6a498bdd80ee2e86b135d491cd1a6964768e37cad21493e05f8c5975493f682fe5920f48a4f4aaf30870c9c6d0080ad35a799511a1e69000cb3", 0xdd}], 0x1, &(0x7f00001f1000)=[@cred={0x20, 0x1, 0x2, r0, r5, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3, r4]}], 0x3, 0x8001}, 0x4004) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x4, @cisco=&(0x7f00006fb000-0x8)={0x9fffffffffffffd, 0x1}}}) writev(r8, &(0x7f00007e3000-0x10)=[{&(0x7f0000cd1000)="71b9d3c4bbd4cb49ff91a84a603dc117cb1f0500117bfc14a3a983d1311394cd861006213bb3517a4185e356358f3f83d3f55211f700a3d79c60", 0x3a}], 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000950000-0x4)=0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00001a4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b47000)=0x3b) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f00005c6000)={0x7fffffff, 0x80, 0x2, 0x6, 0xa2e8}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000c98000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000920000-0x4)=0x8c) ioctl$TCSETAF(r8, 0x5404, &(0x7f00008b0000-0x14)={0x3ff, 0x7ff, 0x5, 0xae, 0xffffffffffffffff, 0x3, 0xfff, 0x9, 0x0, 0x6}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000503000+0x2d3)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x804}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000acb000-0xc)={r9, 0xfffffffffffffffc, 0x30}, &(0x7f000019a000)=0xc) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdf, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x7, 0x0, 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:07 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fa000-0xc)="2f6465762f72666b696c6c00", 0x202, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b13000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c87000)={0x7, 0x6, 0x7, 0x3, 0x0, r0, 0xfffffffffffffff7}, 0x1c) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xeeee) r1 = socket$inet(0x2, 0x200000007fffe, 0x45700000000) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) stat(&(0x7f00008b5000-0x8)="2e2f66696c653000", &(0x7f0000646000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @rand_addr=0x0]}, 0x18) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000acb000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = userfaultfd(0x802) fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/06 18:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000292000-0x6b)={0x0, 0x63, "c9e4d91b77bc1279976cc1ac69a98e7ba2aca167848c42d35b9a776554932eb3ea6dd0acc7a3f5aadfa4536678bda74bf8ff0bd36f4fb733a36f670718939182b8a14b33766f3897d20173f991a7d67cf80bf058b867036d666d97d6c592b1511722b9"}, &(0x7f0000839000)=0x6b) getrandom(&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xfffffffffffffc00}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000)={r1, 0x0}) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x8000e, 0x0) ioctl(r3, 0x80, &(0x7f000000c000-0x4)="06f51426") r4 = socket(0x10, 0x80003, 0x2) sendmsg$netlink(r4, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00006cc000-0x50)={0x20000000, 0x6, 0x8000000000002, @tid=r2, []}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a9e000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000053f000)="2f6465762f6175746f667300", 0x440, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000002000)=0x4, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x15d, r6, 0xffffffffffffffff) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f000000f000)=0x7, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x10, r6, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x35, r6, 0x0) 2017/10/06 18:44:07 executing program 4: r0 = socket$inet(0x2, 0xa, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) unshare(0x45014000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f00006ce000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000004000)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00000a1000)=[@generic={0x8db7, 0x0, 0x0, 0x80000001}, @generic={0x97, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f0000d3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ef8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000336000-0x4)=r2, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000d81000)=[], 0x0, 0x200000000000003c) [ 107.173163] QAT: Invalid ioctl [ 107.211433] QAT: Invalid ioctl 2017/10/06 18:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f00004ad000-0x8)="2e2f66696c653000") symlink(&(0x7f00006b0000-0x8)="2e2f66696c653000", &(0x7f0000d03000)="2e2f66696c653000") r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00000eb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000137000)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d17000-0x4)=0x0) move_pages(r1, 0x5, &(0x7f0000cdd000)=[&(0x7f00009d5000/0x1000)=nil, &(0x7f0000a62000/0x1000)=nil, &(0x7f000092a000/0x4000)=nil, &(0x7f0000a1f000/0x2000)=nil, &(0x7f00001a6000/0x2000)=nil], &(0x7f0000b70000-0x18)=[0x3ff, 0x7, 0x200, 0x88, 0x485, 0xffffffffffffff03], &(0x7f0000d11000)=[0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x2, 0x1f, 0x403, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x24901, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r3, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ac4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000598000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00002ed000)="00", 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r6, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x5, 0x8, 0x9, 0x0, 0x0, 0x0}, 0x1c) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000e8000+0x172)="2f6465762f72666b696c6c00", 0x400005, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r9, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r8, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r2, &(0x7f0000029000)="90", 0x1) splice(r4, 0x0, r5, 0x0, 0x8526, 0x0) 2017/10/06 18:44:07 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x20000100000006) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f000044b000-0x8)=0x100279) r2 = signalfd(0xffffffffffffffff, &(0x7f00008f5000-0x8)={0x1000}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x100000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r2, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a22000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004e8000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000+0xc44)="2f6465762f73672300", 0x0, 0x4040) gettid() pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002dc000-0x28)={@common="697036746e6c30000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000aac000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f4000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e4f000)={@common="74756e6c300000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ba9000)="2f6465762f7161745f6164665f63746c00", 0x1fe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f00002be000)="240000001b000901000000000000000001fff50c0900010000001de80000001ff9161790", 0x24) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x401, 0x10a, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x800000000000000, 0x0}, r1, 0xfffffffffffffff8, 0xffffffffffffffff, 0x40) openat$vcs(0xffffffffffffff9c, &(0x7f0000e5f000)="2f6465762f76637300", 0x40200, 0x0) socket$inet6(0xa, 0x3, 0x5) socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) 2017/10/06 18:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003c3000)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x2000000000000003, 0x32, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000761000-0x20)={0x402, 0x0, 0x0, 0x100000000008004}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x86, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x400000000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d7b000-0x8)={0x0, 0x0}) bind$ipx(r3, &(0x7f000067e000)={0x4, 0x100, 0x7, "d59b178001db", 0x7ff, 0x0}, 0x10) keyctl$negate(0xd, 0x0, 0xcd, 0x0) r4 = add_key(&(0x7f000000a000)="6269675f6b657900", &(0x7f00003ea000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000662000-0x3d)="a9988db79ddc5f4b994dc989a8ef35bafbae43242343edad131b1e8023d947014aa616114497ff4b7dbc006d7701ac07b916fdcf8bc162c1a48a592bc2", 0x3d, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000c4b000-0x20)=[{&(0x7f0000631000)="936abad3b717e0f611c46e18e2ffc8c1a84f517d8cfdd92736eab7aaa248197e35e8a4c0dc7afcdca17a77a649ce373967a2b322568a9ca9d6d2fdda6ee7a81100707ec958a70276794557ad07aaed9aaca39368a9d1a3275c7a42d9f2fafdef2a02d00986c2342bc53517baec6efaffc28cd3ca4ef2cb7c02bd48e8c591892f6ccc2e0d59227d879513c82448fd701f81060969f03ac638e9e05d747d71db1e4f3f545da9bae5", 0xa7}, {&(0x7f000038c000-0x67)="0ce7f80852c6de0dcb037ec7e54ba892779be7fac02c836efedff07313a84b67e4b685fd1ddfb297a1bbaeb7279347704f1e9bd63e7fd603b3cae1a2fb9bca72f5b1ef19a3556add23f2a79a9a4fcfed93adfcfcd0ffc59e75ee5aadf1f3850e86f208dc0a68ca", 0x67}], 0x2, r4) r5 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f000065f000)=0x8) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000662000-0x89)="8dfa8e42af0f05abafa255f43e123b77e3ddee47458b5751ce870c91f91127bb8cf83f4d36fd24387e7ed2aac2b7c23deab7ca5ae77eac40aa5a3e928ec4d12d7d7e3d76c343866d7ee049f1df4837b8326e7c19448ffb0e6047c2eb4d8dfa34984d0b99142f2648b8575a9eb94ff0160ce8e16a5df63f0d580c9e002784b7bf4e2778fd7422228bb5", &(0x7f00001ad000)=0x0, &(0x7f0000661000)=0x0, &(0x7f0000662000-0xe8)="3c08ec45de5123842ad6379cacdf0ec9e7f8141191262e7098cac329b4e657558ca0c099c8b1a4afb5095908042c0c56c946b9160b188592f63efaf0964e5ab40f2f0fcbbcb7e70d8adb29da34f1ed7a7b224eaa7cff6ab6625eb21231e61a8e0782d8a51fdd3feebf7db190167926beb1e7657521f7edccb8355d4dcc0133435c7ae876a75fd1f9df90e7e90d74bd4cd6f0578bc8cf98e0b493708b6c133affea3ad0aac8cce727a44de9143c80c3a9c558d6a9ae11b4e000c7b9890744376aab71c3061241492e3bbc5c4af5001a330ea374fcc73d6da0e468d4220dfcbc96090a33b02d522148") close(0xffffffffffffffff) ppoll(&(0x7f000026b000)=[{r2, 0x10, 0x0}, {r1, 0x0, 0x0}, {r2, 0x2010, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x0, 0x0}], 0x5, &(0x7f0000444000-0x10)={0x0, 0x0}, &(0x7f0000263000-0x8)={0x9}, 0x8) 2017/10/06 18:44:07 executing program 6: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x1, 0x0, 0x2, 0x10000, 0x0, 0xf6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x5d5, 0x0, 0x1000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x8010, r1, 0x0) futex(&(0x7f000074c000-0x4)=0x8, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000568000)=0x0, 0x0) pselect6(0x40, &(0x7f00003be000)={0x4, 0x2, 0x8, 0x1, 0x8001, 0x7a0, 0x9, 0x4}, &(0x7f0000e47000+0x65f)={0x7, 0x0, 0x8, 0x1ff, 0x1, 0x91, 0x4, 0x7}, &(0x7f0000e34000-0x40)={0xffff, 0x4, 0x1, 0x8001, 0x80000000, 0x10000, 0x0, 0x3}, &(0x7f00009cd000)={0x0, 0x989680}, &(0x7f0000c6a000)={&(0x7f000025a000-0x8)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x410000000000004, &(0x7f000000b000)={r2, 0x0}, &(0x7f0000048000)=0x0, 0x3) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000000d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x20000000001, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000b41000-0x58)={0x26, "6840736800000000000000000008", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) clock_gettime(0x0, &(0x7f0000df8000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ff1000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00002aa000-0x8)={0x4}, &(0x7f00009d7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000918000-0x10)={r4, r5+10000000}, 0x8) set_mempolicy(0x1, &(0x7f0000924000-0x8)=0x1f, 0x200081) r6 = syz_open_dev$usbmon(&(0x7f0000fac000)="2f6465762f7573626d6f6e2300", 0x0, 0xc800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007d9000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aa9000)=0x8c) syz_open_dev$usbmon(&(0x7f0000e9c000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x280941) r8 = accept4(r3, &(0x7f0000954000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000253000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f000014e000-0x8)={r7, 0x100}, 0x8) mmap(&(0x7f0000f9b000/0x3000)=nil, 0x3000, 0x1000000003, 0x32, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x401) mmap(&(0x7f000017d000/0x3000)=nil, 0x3000, 0x8, 0x50, r1, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x5, 0x7ff) r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x37e, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x4000000000000, 0x0, 0x10000002, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x379, 0x1, 0x0, 0x4000000000000, 0x0, 0x0, 0x2200, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2, 0xffffffff, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r10, 0x4010ae74, &(0x7f0000572000)={0x80000000, 0x100000001, 0x7f}) r11 = dup2(0xffffffffffffffff, r9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a2f000)={r11, &(0x7f0000196000)="a57c5da8317a1617283468df0568231a1b8b7a9635882d370800209e1d567227b378427855f893c9189de014771bf741341b3a5d737173dfa542c6ec1b7c8f50d25df64cf95d7fc65b905b80b6625b651ee49d3cf98cb28593fbb391b38750aac5e70269c8c2de401a832ded8b0b26b88370ba9e9bd6671d0b064c60a1c1f364f0e165b18d1aa282f484f19e09afe473216815af98ea47a8a5c60f", &(0x7f0000b43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:07 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x4, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000005000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x244040) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r4 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x6dae) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x12e) fallocate(r1, 0x2, 0x5ab, 0x40002) fcntl$addseals(r1, 0x409, 0x2) lseek(r3, 0xfffffffffffffffe, 0x4) ftruncate(r1, 0x0) getegid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@loopback={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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000019000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 107.359927] QAT: Invalid ioctl [ 107.369373] QAT: Invalid ioctl [ 107.373941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/06 18:44:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000607000)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000300000)=0x12, 0x4) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f00008e4000-0x4)=0xb, 0x4) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000003c000)="", 0x0, 0xfffffffffffffffe, &(0x7f00008e5000-0x10)={0x2, 0x0, @rand_addr=0x800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000691000-0x4)=0x201, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000d86000-0x5)="6465616400", &(0x7f00000b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008df000-0x1)="00", 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000001000-0x1000)="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", 0x1001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, r1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000f16000-0x4)=0x877, 0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000003000-0x4)=0x8001) bind$inet(r1, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f17000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000320000)="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", 0x1000, 0x4805, 0x0, 0x0) mmap(&(0x7f00009ba000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x4d) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003000)={0x10000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000008000)={0x2000, 0x0}) sendto$inet(r1, &(0x7f0000f12000)="bd", 0x1, 0xfffffffffffffffd, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 107.429228] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/06 18:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x4a1f54e9, &(0x7f0000484000)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000624000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00007bc000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e1e000-0x4)=0x14) r1 = socket$netlink(0x10, 0x3, 0xc) gettid() capset(&(0x7f0000035000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000f54000-0x22)="220000001c000700000000ef0000000750ff210000000000bac906000100fff9c93f", 0x22) 2017/10/06 18:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000840000-0x3b)="656d30ff2c707070316c6f73656c6675736572456e6f646576706f7369785f61636c5f616363657373706f7369785f61636c5f6163636573732100", 0x3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003b1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002da000-0x4)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000a96000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) syz_open_dev$vcsa(&(0x7f0000caf000)="2f6465762f766373612300", 0xfff, 0x240000) r5 = syz_open_dev$mice(&(0x7f00004c1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000361000-0x4)={0xffffffffffffffff}) socketpair(0x3, 0x8000f, 0x1, &(0x7f0000870000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f000035e000)=0x3, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000200000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ptrace$getregs(0x3, r4, 0x0, &(0x7f00002cd000)="") 2017/10/06 18:44:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1000, 0xf5) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000003000-0x108)={0x7fff, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000005000-0x2)={0x5, 0x4}, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000006000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000007000-0x8)={0x1, &(0x7f0000007000-0x83)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000008000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000008000)={&(0x7f0000002000/0x2000)=nil, 0x0, 0x1, 0xe0, &(0x7f0000004000/0x1000)=nil, 0x0}) sendfile(r1, r1, &(0x7f0000007000-0x8)=0x0, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000009000)={0x8, &(0x7f0000005000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""}]}) 2017/10/06 18:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7b000-0x98)={r6, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x6}, &(0x7f0000f33000-0x4)=0x98) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000120000)="2f6465762f6175746f667300", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x3) 2017/10/06 18:44:07 executing program 2: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000039a000)="2c00", 0x200000003) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ba4000-0x10)={&(0x7f0000ba4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000042d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r3, r2, 0x6, 0x4) fcntl$setpipe(r3, 0x407, 0x5) vmsplice(r4, &(0x7f000025b000-0x10)=[{&(0x7f0000c1d000)="34", 0x1}, {&(0x7f000014c000-0x1000)="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", 0x1000}], 0x2, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4) tee(r1, r4, 0xcfe, 0x5) splice(r3, 0x0, r2, 0x0, 0x50e3, 0x1000000000000e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) r5 = fcntl$getown(r2, 0x9) sched_setattr(r5, &(0x7f0000ba4000)={0x30, 0x7, 0x0, 0x4e, 0xffffffff, 0x8000, 0xfffffffffffffff8, 0x8000}, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0xffffffffffffffff) open(&(0x7f0000712000-0x8)="2e2f66696c653000", 0x200000, 0x80) r6 = gettid() mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r6, 0x203, &(0x7f0000b5c000)={&(0x7f000076b000-0xdd)="a2a2e6140800000000e80000d0e201b47fff3bb4ac228f00ff25e9cb4193527c4444eaf404000000d90c6ba641dee22157a8aafc34ea395d07efa7c352af4d34df7c44da039bc5868cb4a45bff14d0ca96ef8add8a9ceb6bff8b4416811650be4ec98ab2e24cc71084b8370c9ea093ef5f739f62db85b88a545290ab008886b39fb037202200030100e585e77e040000005f5f53dd6f6b25a725747ad8eff110980b09bd7ac8243600e12903c2d078d22ea6650115c76f773d4e7fffffffa5a0e942000100bcde20b2a4988eff0805000124ece76129f6ee718fe378", 0xdc}) openat(r3, &(0x7f0000f75000)="2e2f66696c653000", 0x101000, 0x101) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000f1d000-0x2)=0x5) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r7, 0x4, 0x20000000002002) writev(r7, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) 2017/10/06 18:44:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000004000-0x4)=0x8, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) r4 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup2(r5, r2) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000e84000)=0x0) r7 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) sendmmsg$inet_sctp(r7, &(0x7f000043b000)=[{&(0x7f0000257000-0x10)=@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e26000-0x30)=[{&(0x7f00009ec000)="d2deaa1dadcb1ed24c49462f30937d095f381ba3cb4c4af48a8a1dc1c55b9ef528d675bf8f37224af33d4865a8a09dcadbc28e01b2c0dfadb14643db39d381fead0a7ad9ebf8639bbc7937260e33c4e69f8f5fbcd62edfd7851ebeb6d635e8d5f45c70e1ca886deee214d3ffb0ef090014e5c5d9260bfc8eb6c396318b27e3fcc5e41e4c", 0x84}, {&(0x7f0000c33000-0x63)="0d2c8378b20d47178e8404ec56a29ca854c9af0b181335930fa67c0d3b7c4f19d466e74145d0bebcd5f1c7cc26883269481cdb05c5c9325df0acdbe2ffd464d062da159202094dcc95136bddb3d65924fde71d1025c6e776c94cc9d0d750748b866ae6", 0x63}, {&(0x7f00001f4000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000843000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0xb9e, 0x4, 0x1d, 0x0, 0x8, 0x7, 0x3, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x910, 0xfffffffffffffc01, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x860e1967ef08600d, 0x100000001, 0x2, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fff, 0x1, 0x7, 0x7acffaea, 0x1f, 0x8, 0xfff, 0x0}}, @init={0x18, 0x84, 0x0, {0xc34, 0x5, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4990f310, 0x1, 0x101, 0x9, 0x0}}], 0x7, 0x8000}, {&(0x7f00005a3000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ae000-0x20)=[{&(0x7f0000835000)="4e1da2751ce6c4ade724d112b37a2d365fce7a1f8c5b12786b7409895a570b35c4a1aac802fb8f2d754892a7c2d7af47bd3a777c7506bb024ad27584a7bcaaea100f364716922a24d552f65548dee08f0d512e7e147455b3b8556447a3bcf9b8ef64037c6275ce432a26f82b298331beb4781d203c1cd2afc7d9ab77831848f50ce75a26b5ef545e059f45410916ac5d2d8c7fcb64e8b5d0822f5a250252750a5845d9a3ed3a0e928051a9b63eb2a0632fa4e0e466b42bc57c6a5333e6fac3aaf0896465e94169e021cdb235595ae5711c179f5608c4b542b3bf69bf2628e5add5fc8971a8305b2e17c6e14d670579493801720c63b9531d8e", 0xf9}, {&(0x7f000074a000-0xcb)="a321ea5d5b41390b85ff99bcc759c8475e220ac9e1467742b8024768bc06768430cdcdeb5a6add32d27f669aa09e7cea584caa48fbde7495982d41d7c7f197998e3325bc556f449a9f5bc6b3b1a06cd02b1d5dd389d9e5160aec0affce65077b2abad3137f2c8907b68c254d85a4cfd9dc15112626cbe72d46ce65deebcc351283704e4ead29dbd921dad02e72b9d705c354e04a75287389e37d65615a521ce09e1fbe867071480aa5eefbf2ad4c6e5e16ee9ff880a635a9917dbb3044415b44a37c133f07982470ed7518", 0xcb}], 0x2, &(0x7f0000ae5000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x8, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff3b6, 0x202, 0x7fff, 0x50, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x37e1, 0xfffffffffffffcce, 0x8008, 0x1, 0x4, 0x100000000, 0x100, 0x5, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x8, 0x2, 0x24d, 0x2, 0x7fffffff, 0x100000000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x202, 0x200, 0x800, 0x8, 0xfff, 0x754, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xdfc, 0x202, 0x6a4, 0xfffffffffffffff8, 0x0}}], 0x6, 0x800}], 0x2, 0x2000000000000000) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000c50000)={0x2004, 0xfffffffffffffff8, 0x20009, 0x4, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) r8 = syz_open_dev$sndseq(&(0x7f00003fc000)="2f6465762f736e642f73657100", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000092b000-0x4)=0x0) r9 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) socketpair$unix(0x1, 0xfffffffffffffffa, 0x0, &(0x7f0000352000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r9, 0x4c02, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x11, 0x8, "391f2363227c7f98cfaec2b455697bbc15f232e3ebd7c7d65f90b0e6330ee7831d191af6aa6bd58d1443474482e85040eb4947ebb55bd19f335b5be7ca30f3f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x966000000000000, 0x0], 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b70000)={r1, &(0x7f0000945000-0xb4)="4771f9f54523fd64ba56d00e45a0e7e43947aaf652459f5fa7c117df1804415e41500980888967c5dc180536a254c63a9e07b25f68a0e134648c303cc65233146835e4b744fd532cab170d3e5c2e29a450a7baa2c6a6884692775486a287381ab7b0aa6e788495d5c366d0d7c7fb1b1714dc3193265a9cb18cd2386921a4cb0628a03c9a532c97181c25f10ea7cb6d5532c71f3e206000d2c3744fae3d18527dc22c461ecc1d014f2c1500c3dc486bbd722f325a", &(0x7f0000454000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) setxattr(&(0x7f0000114000)="2e2f66696c653000", &(0x7f000038d000)=@random={"73656375726974792e00", "2f6465762f736e642f73657100"}, &(0x7f0000aef000)="d447504c3b00", 0x6, 0x1b968c1cd2e85427) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r5) sendfile(r11, r9, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f000068b000-0xb0)={{0x7, 0x2}, "706f72743100000000000000000000000000000000000040000000fcff0000000000000000000000000000000000000000000000000000000000000000000004", 0x28, 0x2, 0xfffffffffffffffd, 0x0, 0x6, 0x9, 0x7, 0x0, 0x1, 0x6da5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r7, &(0x7f0000c03000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007f8000-0x4)=0x58) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$getown(0xffffffffffffffff, 0x9) 2017/10/06 18:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c0000007fd8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x7f, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000ef6000)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x63, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x10, 0x10, 0x0, 0x0, 0x0, {[@generic={0x0, 0x6, "1d652187"}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000ba9000)={0x42424242, 0x42424242}, 0x0, 0x6) epoll_create1(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setlease(r3, 0x400, 0x0) socket$netlink(0x10, 0x3, 0x9) r4 = socket$inet_sctp(0x2, 0x8c00000000001, 0x84) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bfc000)="2f6465762f76637300", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000295000)={0x8, 0x4fb56f28, 0xfffffffffffffffb, 0xffffffffffff0f05, 0xffffffffffffffff, 0x10000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000ce0000-0x50)={{0x0, 0xc00}, {0xf, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000219000-0x4)=0x9, 0x4) syz_emit_ethernet(0x32, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, ""}}}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000061e000-0xa0)={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]}, 0x4dcfe24d, 0x10000, 0x5, 0x1ff, 0xbc}, &(0x7f00000dd000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000b08000-0x8c)={r7, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000df6000)=0x8c) syz_emit_ethernet(0x13d, &(0x7f0000519000-0x155)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x107, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x3, 0x107, 0x0, "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"}}}}}}) pipe2(&(0x7f0000759000)={0x0, 0x0}, 0x80802) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000028000)=0x1, 0x4) connect$inet(r4, &(0x7f000079b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 18:44:07 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a49000-0x9)="2f6465762f72746300", 0x0, 0x0) sendmsg(r0, &(0x7f000035f000-0x1c)={&(0x7f0000f82000-0x10)=@ax25={0x3, {"dd5f4734e50bfa"}, 0x414}, 0x10, &(0x7f000021a000-0x10)=[{&(0x7f0000de9000-0x1000)="bd4a3777c8e857292254096b5f6badcfd70c3774b43f8e5dd780a5dc013eadfc37592d12d8b6e83facf1c3df4532a0511915d6577f4d06cf07b2ede262c7d36c9cbb2dd5ffcf2719c0c41c173816942bc2773b80bf01a245da4d80282e687ffa3d051d24254f3ee3f427c100ae7b166bfef4acf0e644fabdba38c05ea06cf2b5228a38ace3740138d1459adbc8467bc8b35e0a55e72b70c38288150009a58b5319432bfc2377088551953a330920fd98dd9439bb80b767cbf2e84fd604f27e7784931de97a86c0e9a58c8aa5449301669049d064b418a1d393eedf6f58efecd9a64b11a71fcf56522a032b7e0ce74aa90251c1b18132bbab192eba2b793f216891a76fa0f43980d2bdae15186072ebb7ca477585452349789882e4d38c5b24b24826d616ee0c390adb5948f7cc212dcbdc8bfffacfaa1497e9d655fe86a914bfbefd689cc881b6ef9248ff59dfc7c2e9bedaed4b3311022c5f7a09372eb51675c80a2d03d0b76344a219ed2cf6bd23769fbf5a1f19670cd90a3c0c7f92158bb1b62defe8af93beadfd20b7aa1ebdd5c026d098f38c975cecf40067a692e9a61263fc36852f676b50681f030fd6cc4daaf5f6050e658814c4f17fb38a4321d41559ed82ae58b2378e9ee7c6962dd9a223f7d22511bfd9f1c63c81323a0f86ffc3c6541df2ea89adf548f26222c1c481277f03365bd4e7d154ba36f99b473483168b045cf0ee5ba051dd2c8f0bbbae0a002f7f4a598b4f1fab53f1daa174e1d954025ea4ab08bb27b8a79dbd828a8fd76f6117cffbf5e5a46c9a36041976dec31d2332b34e33a52c047d6c87335eceddfacbb8db3f827052e3c7fd4d9e340ba88034f551b5348b3b248168e569a2dc85ed81007fe2435f143bc547f6ef6aa3b95bcfccd133d602a7b9cbce1c52b13267a5c68d856f35b563c55feb021972f12a727b54a598c3b3b01db01117a0bd2715698a9f7df587d1ad459ee948317756c68aaf131b2b5da36b08ebb37f61055a8cd20905dd69f2526ff1c75f4666021f8ec5ad307f0885c111c20bd75cfa818b4fb321d0aa041d5a4c307d5df26cc84c189b6aab005ad3dd6d22e9f46a02bc45cd61abc4c0dca8562693392c0394fd39268f944c69c5e04c39c437dd971e3476486a9dd3c258c4a98ebaa6860d167176697dbb72bfefcb4c37cf70c5b51100c188c56fe4e33581ef5145333797017380366ea23a58d07903431092dc15ae111fc372c8aa7b96d97e03d3a6653c71c5c78ecd1358166def7c69f0940e3ec211986f96e7cfc7a1ddea99909021cda3fbc6f225a22f2a4ef0eba4f50d5f45e1e135dbe84c69a0d9a9c5e01097ba484555d39cde73b8a24daceb164f5e8b153eee9bcc65490a3235936a7d7645f8321177910b4300f9ed8cfcb0ff6d127f0a6424d7e0b59546240ba0e2ae06c3737eefe3289eb3b05756d96c88abb44f806dc93915f70d9270b965e2e7a15ea19d7fad24915a264e2e73188edfe5c57a00c2306da05d1e61b95e299ed11276466918a6a434390ebfbbc5ace1729fd7ad09a9cfdaf39ee881f2cd93d69ca0f1066961fc4584d714c9ccd5d29022402f72c34253af7e8166eeec94e41f98ae96016c7d8a90eb74c5d06c5583510036ab7164e8c7019c37efe5e3540c5294e904279827b5a1d4b692c99b1efb4709ef16fd18542b71d8c0bddd7e6eacbe43cf6bf25bfe79ed89b50fdd9d1ed464e4ea61797c24ea22dac11edef39ae6adc126db96547a80e2a8f79c321b3d08373a244944614ae443de36d2d1856923425f755f5815997c564e495c093bdee7bf51ff5f17da133b16f89128522d4ddeab19cd499d97b2e51f009fa620ad9b17094def8d1221ff8507b063632c2c97656bfed1ac24c067c550fc660b4ee1c1e3ebb0941e4da2649a32f4e75bdf69c0e2072ea31c359f75711cf38e0993814ca17144bf8ae6706c1d4112e583d889a97e28b7b57a5b7557408dd50d15b357b17430595de674998ab200d855129893c51a2de0bbdd327f7a593e6a1af262a4d21f588a6359cadca9287629992677acd1a0ea994f224e9419c8aca84762f8354fe7af02546148080a0f99b0fc7eba5934f85268b890c7b5eee9b2b0a8d577f460896216b1baead5178b18523fdf6cfabd1af2d1cbb46a110445aa3504d901fbd35a0fe65483bf9df67ab1313696c5a91488ada06197196020680fb2d605e0f57bfac9c1682cd5b3d6a081ec65e9b052e22e8287c335854433761612f4645d1ab893156b6be42b2f258c9d30b2fc5172ec62c699b75791cb9247c2d0a797b236422c6ab3e2f29da269ae87130020794de72e8812a26027651d90af9c3934b14ba2375e0d7d2f7b1ea5c4e1eaf36fce1180504543d0a3508c3f2fe639e714cd5d3fa68dccb768e6db4e554cdc539be42f38a9bcf97c6ac32cd9eead4e3d63f24c7e61c22ac8c1e590e8c8462d0e354f8c1a6e805d9855cec6939afa0d75cdeb0fdc86f989132af4af7df086e9a08db8cb01b31d4c1bd853118ab860cfe4087a8bf50424e1e7c8cdbf3d761e6bf3e15870a7929ddf5247dfbd16e30467411434e47e796d9701da143d4b4243d0d1b4f87bdb28bbef9dfe815034b94979889805ee5b1a69a6d00897d02876554de5c6e9c63dfaf38bcbc3f9c4ab7bdae78dbc37305aacb3c6f8cf32a407a83f54f9fac40014ed4538fd808a4f8888ae27ba20cd1565f07b789fb58127ea25411200656048b10d3530b9a2f0e2e3f6c147f5425090f56b01d9621d46b4267124ce95c67d8d4047d430e9ec085c4d6a48dae6e71d30d1a9ed7b8363da304a1a0192d116ed9bcaa61978a523373cd1759e5343c18d01004bc8de430cee587893734f1f0e60b02a0966b46645a96e09bb5ba0db02328beb5a3d81a6e6b5fc3a00e2faf55cb44b2be09d7404365de687e91e66ceeb17a7585794f1409b50eaccaf9400e6fb6e68ddd1e12528c9900327fdf3eca548a959053e3f6daa87d498dc4c0b8958f593c2084deb345b3b199c16d3ac5926e6c1bd204de1470f8a60f03f5dac117d53664cb8074c145d122f530d165b1559daf040faddafae65d33461f00a7414116b73b044e7783fad25f9b59e013836775d7f18dcc779a114e5d1156e8027744447b43df2bb05b831f4e9d8fbe942cc6647fcc0b9abfbb722868f720bd57e48fa5f35045f59bc90dcabc8f8c1f9b73bc783628fd329b496a72042dd01b35f92c311d20e51468e988293992e885fcd5a63ec6ca057b7d61e1d4d21f7c45598af3cc0326b35a753baeb69128eebe84e205ee7a933adee0b6535eac745afce172c9b1e773116d8b42d470f61e384c7bc0aced10b4aefd65af44f1d790ef3ade6937a5d13aa0c238b5a46fd995e513d1bf091d38089c62d2fd2fd29fa5612343fa03b7e56694fbd2c348fee4877d443c4ee26b138e4c5259f4eef71507b9651e62cca5255cb68b6cd4cade623681a3a83fdad1659cecaad8e484744f5222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0x1000}, 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0x1000}], 0x2, &(0x7f0000f25000-0x12ec)=[{0x74, 0x11f, 0x3, "aa885f6ee0a6cc3319b0b8e3d52b2f488d2529e107d771081959629b4eb53077880ee5783ef24649d064f66e34e35c9d9095ece825bcf9c6f0daabfa229a524d15430cb9bab692fc6a49311be154b8f2ad64139539a521293b3d5021d717c1d855234e400c2aea"}, {0x48, 0x19b, 0xffffffff, "1d063d9e3cec55d16ce64c65507e6ef39178d2150e1c5095b657bfd72b5fda24f1b98351d5c8c09d83f913fa96afaecbdf8086144bd09d22af97"}, {0x100c, 0x11a, 0xea6, 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{0x74, 0x0, 0x0, "63e9faa1d15f9704533e242e4ddfc7cef4f28d520181be2318e931e27fa579c19a499bba69444b244e7ec09feadacf0d6db7e577900894eb95d26727f5e3b4dacff13ba8f7de07320fc0780293de8eb4890d6ad3bc3fbfe88b8b40b9e36fc04e660f434ff98f7a"}, {0xfc, 0x10a, 0x9, "e214b7e85d54df9dac74f9074ece273681224ad24eb5e8563aacb056a3f63065f6e37f13b4048007e607e2608f2df56cfca00f9ba1e3030d772724799c051f2484da05c13fb2012aaa872d490fd7e4728cd95b488a8a0c841dbbcc6a5fc3e4dc224f6550c7a73acfda77264ef074158af9a7363c1dcf8f9b5ab5864a272f9f74ef3a142c4dfce22dc61f5334ed586935fa50e526dc4345e41e06fb186ceefa5d38f1341329724e43591d2c22aeb9efa142d23cd8498c26058490679062e40ec05617d63e0ed340759c459ecb6dab492290542ebe0e2b5f15e57972bd19cf9f12319ee791e4bb3c4afd9d1f00672749"}, {0xb4, 0x113, 0x8, "3c2a6f62c86c3f622260d740404551602fb19ea6d29050c7106d0d44df4c4548e3b3eb1ff509f43d273793e362ae34b838b93ad1b6b63c123127331837e25d8c0806d2146b4542ae3fd2fe7f82ac1962c8595c07b5b5116037e6ebef75c9656d888efdf7a8098e826cc6924848340c72d2e2cdb6bfd368e635dcf43e15b051cae3a34676a5295462bc6c97387944f78cb3803a542901d025f2c0c64d96130d3ff8cc8b11ad"}], 0x6, 0x48850}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000858000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000066000-0x80)=[{&(0x7f0000ee7000-0x1000)="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{&(0x7f0000366000)="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0x1000}], 0x8, &(0x7f0000002000-0x60)=[], 0x0, 0x40000000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000076a000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f000074f000)="2f6465762f73672300", 0x400400000100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xe, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockname$ax25(r1, &(0x7f000054c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000a6000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x804) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bcf000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000b55000-0x20)={{&(0x7f0000e9c000/0x3000)=nil, 0x3000}, 0x1, 0x0}) read(r3, &(0x7f0000441000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) clone(0x0, &(0x7f0000400000)="aa", &(0x7f0000744000)=0x0, &(0x7f0000be4000)=0x0, &(0x7f00004ae000)="") ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) clock_gettime(0x4, &(0x7f000032a000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r7 = gettid() process_vm_readv(r7, &(0x7f0000fca000)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f00003b4000)="00", 0x1}], 0x1, 0x0) 2017/10/06 18:44:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe231, 0x676a, 0x800, 0x4}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r1, 0x4, &(0x7f0000002000-0x58)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3534}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000003000)={0x7ff, {{0xa, 0x1, 0xfcd7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setns(r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000-0x29)="7ec4cc15af582017ef50a148c3e94b933fc6534ae2ee9c1539f564cc2e1285ae87053830b0b4b6b5c5", 0x29, 0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0x41, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000c9f000)="05", 0x1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000001000-0x8)={0x400, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, {0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x6}, 0x8, [0x3, 0x1f, 0x3f, 0x80000001, 0x1, 0x1, 0xfffffffffffffff7, 0x7]}, 0x5c) 2017/10/06 18:44:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x40000000000, 0x3, 0x82005) ioctl(r0, 0x7, &(0x7f0000447000)="45bd6c6ff92596f31ff7344da5b1b4edadfc4b71389e449298320b0de8eb84532d6e3a78fcc6e967f365ea2e53564811afedff012d0c870934d2da3743cc8fcab82def051eeb8744b3c811c34ba543b2660cf7339a") mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002dc000-0x8)="2e2f66696c653000", 0x7e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001da000-0x1c)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x1) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f5d000-0x8)=0x4000000000000000) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000f5d000-0x8)=0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002bf000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000-0x4)=0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0, r2, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x6, 0x1, 0x0, 0x0}]}, 0x10) r4 = fcntl$dupfd(r3, 0x406, r1) getsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f00002dc000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000592000)=0xc4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00009f1000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x100000000cc5, 0x3, 0x7}, &(0x7f000086b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f06000-0x8)=@assoc_value={r5, 0x6d3}, &(0x7f00005c8000)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) pipe(&(0x7f0000816000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r7, 0x4b70, &(0x7f0000078000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r6, &(0x7f0000f54000-0x26)="26000000100047940000000a080000df130000000100000001000000000000000500020d0000", 0x26) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000f5c000)={r5, 0x1}, &(0x7f0000f5c000)=0x8) 2017/10/06 18:44:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000001000-0x11)="feffde77da06c70ee4ef417203428caec5") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe3000-0x4)=0x0, &(0x7f0000f72000-0x3)=0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000d20000)=0x1ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d21000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) 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) 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) 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) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000000000003, &(0x7f0000002000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000d21000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000d21000-0x4)="00000000", 0x4}], 0x6, &(0x7f0000002000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x7fff}, 0x100}, {{&(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000)=[{&(0x7f0000003000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000002000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x7, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0xffff}, {{&(0x7f0000002000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000d21000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000003000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000003000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x6, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x8}, 0x9}], 0x3, 0x0, &(0x7f0000002000-0x8)={r3, r4+30000000}) setregid(r2, r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f0000003000-0x4)=0x8, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000002000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d20000)=0x1e) 2017/10/06 18:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000424000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000370000-0x10)={0x0, 0x9b63, 0x20, 0x2}, &(0x7f0000668000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c91000-0x8)={r1, 0x3}, 0x8) r2 = memfd_create(&(0x7f0000867000)="757365727472757374656400", 0x3) fdatasync(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0xdcf, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffff1707814, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f73657175656e63657200", 0x4000, 0x0) r5 = socket(0x1b, 0x8000f, 0x8001) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bef000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00003ff000-0x4)=r6) socket$inet_sctp(0x2, 0x8000003, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00006b1000-0x8)=0x7) getsockopt(r5, 0x8, 0x8, &(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000bd000-0x4)=0x1000) r7 = socket$inet(0x2, 0x3, 0x1) prctl$intptr(0x29, 0x5) listen(r5, 0xc) listen(r7, 0x3) syz_open_dev$vcsa(&(0x7f0000173000)="2f6465762f766373612300", 0x9, 0x185084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00001eb000-0x13)="ba3b59220f39285078ddeb0028fa0000090047") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000001000-0x4)=0xf485, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) connect(r7, &(0x7f0000001000-0x80)=@generic={0x3, "788d5d3728c66397d77776f3d8d3479bf58d9bfb9a07ee835ad397c330f7df89d165af03962a12b627e6caad268cef6a7856b618c96c9e04235ab78f384ba2e88d806f5cd15270db2c79b03c205be7be48a185d408acbe4f1ce965536eb635a69a8e35a7a77fea36306d1313fe2dba598ba2c7e2fad5c6ba0f5717181cbe"}, 0x80) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xf, 0x100803, 0x100000002) write(r8, &(0x7f0000749000-0xd)="0209000002000000006466b78e000448", 0x10) 2017/10/06 18:44:08 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9cf) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) setsockopt(r0, 0x8, 0x6, &(0x7f0000e8b000)="019fb6498508e88fddfd92ad32d1cceaa90893e40ebf79e4efdfdbf11ad9ed8b44e9d05a9ef801aa54d782a8bb63586bdf7ecc445f96e7476ec1ff7cca29caa362900e", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d91000-0x9)="2f6465762f76637300", 0x100002, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000563000)={0x100000000, 0x3f, 0x9, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) sched_rr_get_interval(r3, &(0x7f0000be1000)={0x0, 0x0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000f85000-0x28)={0x5, 0x6, 0x800, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000096000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$inet(r4, &(0x7f0000de4000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000074f000)="", 0x0, 0x20000003, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r4, 0x0, r6, 0x0, 0x4, 0x0) shutdown(r4, 0x1) pipe2(&(0x7f0000421000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000080000) syz_extract_tcp_res(&(0x7f0000edf000-0x8)={0x42424242, 0x42424242}, 0x80, 0x7) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}) fstatfs(r4, &(0x7f0000d67000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f00008a5000)="2f6465762f7663732300", 0x2000fe, 0x0) setsockopt$inet_tcp_buf(r7, 0x6, 0xe, &(0x7f000026b000)="6bede1f75153cdd1add8e01eb9305c67b27370c896909bfeaa1c9249e5b004a6facb30fc6ea3a38229bfe3dbfef1ffd14e2ae37dd6d296955d624778e26fcdfdaaf88b0ba9f7c27d4abd19c75ae5a846cca8a952af94bbb9c0ac03ac1452a4e74531edae296f523ffd8e66f7184810afb2a704ccd2869575c8b529917c7c6ae9a16fa4512ba3654895be91fc9e4c0c024c2be89abad3072ea7d7c2ce5f87462cdca5aebba9a634ea31bc3a5cc78fc0085bb06f063c9b71a940b2bdd0e181539ddc2efe1605f388bb80a591653d785fd03debd543439258", 0xd7) prlimit64(0x0, 0x0, &(0x7f00005a0000)={0x0, 0x4}, &(0x7f0000ee9000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000010d000)={0x0, 0x78, 0xfffffffffffff35c, 0x4, 0x7f, 0x81, 0x0, 0x3, 0x2010, 0x9, 0x100000001, 0x1, 0x2, 0x10, 0x0, 0x2, 0x6, 0x2, 0x0, 0x200, 0x1, 0xfffffffffffff000, 0x1, 0x6, 0x2, 0x3, 0x0}, r3, 0x3, r5, 0xb) setpriority(0x2, 0x0, 0xffff) 2017/10/06 18:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048b000+0xcfa)="2f6465762f73657175656e63657200", 0x42, 0x0) poll(&(0x7f0000b92000-0x28)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x6cde01b3) pipe(&(0x7f00009a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008be000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000780000)=0xe8) fstat(r2, &(0x7f0000e4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000566000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x7, 0x0, 0x4, 0x1d, 0xa0, 0x20, 0x7, r3, r4}, {0xfff, 0xeb8, 0x1ff, 0x44, 0x0, 0x7f, 0x89, 0x20}, {0x100000000, 0x53f, 0x6, 0x5}, 0x1, 0x2, 0xd3d, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6}, 0xf, @in=@loopback=0x7f000001, 0x7, 0x4, 0x1, 0x7, 0x4, 0x800, 0xfff}}, 0xe8) writev(r2, &(0x7f00004c9000-0x60)=[{&(0x7f0000822000-0xd7)="0e0e6b299969ef38d928bcccbd03cd853d8b27f671b81af7deecb29f7ce653a309ab7ffc830ff2a42baa15cfd61d6a8a2bd44063bdd1195321e02038078012df041be4b8", 0x44}], 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000088000)=0x3) splice(r1, 0xffffffffffffffff, r2, 0xfffffffffffffffe, 0x5813dd58, 0x800000) fgetxattr(r1, &(0x7f0000235000)=@random={"757365722e00", "2f6465762f73657175656e63657200"}, &(0x7f0000a29000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) [ 107.752191] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 107.818128] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 107.831995] QAT: Invalid ioctl 2017/10/06 18:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000bef000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f01000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007bd000-0x4)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000013f000-0xc)={0x0, 0x0, 0x0}, 0xc) gettid() r2 = getpgrp(r1) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x400001) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xb800000, 0x202002) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000000)=0x0) rmdir(&(0x7f0000000000)="2e2f66696c653000") setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000fba000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000180000)={0x0, 0x8c5, 0x1ff, &(0x7f0000d15000+0xcd2)=0x0}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f000033a000-0x2)={0x7, 0x5}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000078c000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x30, &(0x7f0000e48000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000f93000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) eventfd2(0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:08 executing program 2: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000b06000)=0x1) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b07000)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b08000-0x9)="2f6465762f72746300", 0x240001, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000035c000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200000000000) personality(0xc80001f) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ef000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f000085c000-0x16)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000041a000-0x40)={0x4, 0xc9, 0x3, 0x2, 0x80000000, 0xfffffffffffffffe, 0x8000, 0xffffffff}, &(0x7f0000b06000)={0x6, 0x4, 0x984, 0x9, 0x8001, 0x9dc1, 0x101, 0x15}, &(0x7f0000b06000)={0x7, 0xdf9, 0x200, 0x1, 0x6, 0x80000000, 0x8001, 0x8c}, &(0x7f0000226000)={0x77359400, 0x0}, &(0x7f0000674000)={&(0x7f0000b07000-0x8)={0x401}, 0x8}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = syz_open_dev$mice(&(0x7f0000007000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4300) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r4) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b01000)={0x0, 0x0, 0x0}, &(0x7f0000b01000)=0xc) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000114000/0x18000)=nil, &(0x7f0000b09000-0xc)=[@text16={0x10, &(0x7f00001c7000-0x2b)="0f23a30f300f35f3f30f015e740fc7a8d0910f65173e650f0961d2cbbaf80c66b83dedd18f66efbafc0cec", 0x2b}], 0x1, 0x0, &(0x7f0000b09000-0x20)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80000000, 0x0, 0x6}, @cstype0={0x4, 0x8000000002}], 0x2) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00002db000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00009bd000/0x18000)=nil, &(0x7f0000af3000-0x18)=[@text64={0x40, &(0x7f00000c3000-0x55)="c4e1796e6859440f08f2416c48b8b2880000000000000f23d80f21f835400000a00f23f866470ff7d1440f20c03504000000440f22c064410f01c8b9060a0000b800000000ba008000000f304ee3788fc978d24aff", 0x55}], 0x1, 0x0, &(0x7f0000727000)=[@cr4={0x1, 0x8000000200008}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b08000)=0x4, 0x4) [ 107.873644] QAT: Invalid ioctl 2017/10/06 18:44:08 executing program 5: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000940000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000771000)={0x8, 0x5e, 0x1}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000093d000-0x4)=0x3, 0x4) r2 = dup(r0) read(r0, &(0x7f0000567000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8) bind$unix(r2, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f000093e000)=0x7, 0x4) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000940000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0x6f35f0690, 0xffff, 0x1, 0x7, 0x0, 0xb37a, 0x10, 0x1, 0x81, 0x4, 0x7ff, 0x9, 0x0, 0x9, 0x4, 0x40, 0x1, 0x40, 0x100000000, 0xfffffffffffffbff, 0x7, 0x11d0, 0x4, 0xfffffffffffffff9, 0x0}, r3, 0x1, r2, 0x4) sendto$unix(r0, &(0x7f0000352000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000941000)="2f6465762f73657175656e6365723200", 0x2) 2017/10/06 18:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b0000-0xc)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cfc000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x400000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ebf000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a73000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ad2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x200000023, &(0x7f000042e000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r4}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000c4b000-0x38)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1) r5 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) getgid() socket$inet6(0xa, 0x802, 0x88) futex(&(0x7f000000c000-0x4)=0x9, 0x1, 0xfffffffffffffffe, &(0x7f0000fbb000)={0x77359400, 0x0}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x20000000001) r6 = socket(0x15, 0x803, 0x0) sendto(r5, &(0x7f000082e000-0x12)="0000ff00210026fa0000110000fa0011ea67", 0x12, 0x20040000, 0x0, 0x0) r7 = socket$inet6(0xa, 0x8000000086, 0x1000000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r5, 0x29, 0x2, &(0x7f0000969000)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000c86000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x40000301}) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000230000)={0x0, 0x9b8, 0x1000000000000, 0x73}, &(0x7f0000e8e000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000053b000-0x28)={@common="65716c00000000000000000000000000", &(0x7f00008b1000)=@ethtool_drvinfo={0x3, "a16eb6baa15b3f5861fba4af93c5c57069db4d5098dc4e361a719a2e1f8ebd84", "75dacd1d8442942dfe29c49bdecde72fb99ef17e515b4440f5f48a5dd9005396", "1e7634492e42820b8b0f5aac074972171d6e8f6a8f4d722d576c065aa5bf4fb6", "c99c774dd27dd95fadc9b008c246c1103a0661c6b93a84974d96c05d61a10a22", "d2af067b09ac9731900c858c3ec21f524b47dd363242f9754eec0d0227a086d4", "6e878f334703634ac6c6d9a1", 0xfffffffffffffff8, 0x3, 0x200, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmodat(0xffffffffffffffff, &(0x7f00007ad000-0x8)="2e2f66696c653000", 0x1) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000482000)=0x0) r8 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) ioctl(r8, 0x4000000000001277, &(0x7f0000fc2000)="") fchmodat(r0, &(0x7f0000061000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) socket$unix(0x1, 0x7, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e22000-0x5)="76fd036f00", 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f00000e5000-0x9)="2f6465762f76637300", 0x7846470d68c43506, 0x0) recvmsg(r8, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f00009f0000)="", 0x0, 0x0}, 0x800000000) 2017/10/06 18:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000954000)={0x0, 0x0, 0x0}, &(0x7f0000da8000-0x4)=0xc) r0 = gettid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00007b3000-0x20)={0x7, 0x2, 0x10000000000000, 0x2000, &(0x7f0000a74000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) open$dir(&(0x7f0000db2000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x8) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x0, 0x0, 0x18, &(0x7f00008eb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000c9000)={r4}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x100, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x40000000c) write(r6, &(0x7f000028c000-0x1f)="1f00000002011f9f4c3ba30000ffffffff0000ff090001800400010000df18", 0x1f) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0xb, 0x3, 0x9) pipe2(&(0x7f0000a71000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, &(0x7f0000c6d000)={0xa, 0x2, 0xfb4b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) syz_emit_ethernet(0x90, &(0x7f0000ee9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x800000, 0x82, 0x1, 0x0, 0x6d, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x18, 0x4, 0xce, 0xf9, 0x0, 0x2, 0x101, 0x81, 0x32, 0x2, @multicast2=0xe0000002, @empty=0x0, {[@ra={0x94, 0x6, 0x29b}, @end={0x0}, @timestamp={0x44, 0x4, 0x4, 0x1, 0x7, []}, @ra={0x94, 0x6, 0x7}, @generic={0x8f, 0xc, "200ebf98c6cf5ca91f9f"}, @generic={0x89, 0x6, "ca873081"}, @timestamp={0x44, 0x8, 0x6, 0x0, 0x9, [{[], 0x2a3}]}, @ssrr={0x89, 0x1f, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, "b273e715f587"}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7b000-0x98)={r6, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x6}, &(0x7f0000f33000-0x4)=0x98) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000da9000-0x9)="2f6465762f73672300", 0x44000000000000, 0x40000000000002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xb, 0x9, 0x3ff, 0x2000ffff}) bind$llc(r0, &(0x7f0000dac000)={0x1a, 0x60e461cc681eeca1, 0x401, 0x9, 0x1, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)="53") syz_open_dev$evdev(&(0x7f0000a54000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) 2017/10/06 18:44:08 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000304000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000152000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40000001) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x66, &(0x7f000001a000)=0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000010000)="5b656d3100", 0x4008000000000000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000f000)={0x0, 0x8}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000000f000-0xa0)={0x0, @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]}, 0x7f, 0xce6, 0x100, 0xfffffffffffffffd, 0x15}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000000d000)={r3, 0x2}, &(0x7f0000011000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000009000)={0xffffffffffffffff, 0x0, 0x10003, 0x4}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000012000)={0x0, r5}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={r3, 0x5, 0x2, 0x5b, 0x7, 0x4, 0x2, 0x20, {r4, @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]}, 0x4, 0x7, 0x1, 0x0, 0x6}}, &(0x7f0000e37000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000c000-0x8)={r4, 0x7b5c}, &(0x7f000000a000)=0x8) 2017/10/06 18:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000075b000-0x4)=0xaa7f) r0 = syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000529000)="000000000000000000000000") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c58000-0xf)="2f6465762f736e642f74696d657200", 0x3) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00002f2000)={0x7, 0x7, 0x0}, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d2e000-0x100)={0x1003, 0x1, 0x4000000004, 0x8, 0x4, [{0xfffffffffffffffa, 0xffffffffffffffb0, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x3, 0x770, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8001, 0x2, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000802000-0x14)={0x0, 0x3, 0xffff, 0x1, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000006000)="6367726f75707070703100", 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x101, 0x0}) unshare(0x400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000000f000)={0x0, 0x0}) fcntl$lock(r5, 0x5, &(0x7f0000004000-0x20)={0x1, 0x0, 0x40000, 0x0, r6}) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) tkill(r7, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000e79000-0x4)=0x0, &(0x7f000025a000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) rt_sigaction(0x27, &(0x7f00001cc000-0x20)={0x6, {0x100000001}, 0x8000002, 0xffffffffffffffff}, &(0x7f0000533000+0x51d)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000011000)={0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00004f5000-0x2)=0x1ba9, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000446000)={0xffffffffffffffff, 0x3, 0x5, 0x2, 0x9a33}) 2017/10/06 18:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x400000004, &(0x7f0000e81000)=0x0) io_destroy(r0) prctl$setname(0xf, &(0x7f0000e48000)="00") pkey_alloc(0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034a000-0x10)="2f6465762f73657175656e6365723200", 0x410000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000bcf000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x7fd) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000cd4000)=0x0) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000318000)={0x6, 0x6c}) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) fcntl$lock(r3, 0x5, &(0x7f0000c74000-0x20)={0x1, 0x100000000004, 0x7, 0x69f0, r4}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000295000-0x8)=0x0) readv(r2, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2) getsockopt$inet_buf(r3, 0x0, 0x26, &(0x7f0000ad2000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f9a000-0x4)=0x28) sendto$inet(r3, &(0x7f0000c9e000)="9b43ddfba3281ffccb088a1ec937cfd85d10950c94a0d7", 0x17, 0x1, &(0x7f00007cd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000415000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrlimit(0xb, &(0x7f0000615000-0x10)={0x0, 0x0}) 2017/10/06 18:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c1c000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000d1c000)=0x0, 0x4) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a8e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000152000)=0x6, 0x4) sendto$inet(r2, &(0x7f0000a15000)="41cf", 0x2, 0x40, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000064c000-0x4)="a8c77366", 0x4, 0x8100, 0x0, 0x0) epoll_create(0xd52) sendto$inet(r2, &(0x7f00000d2000-0x1)="9e", 0x1, 0x0, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket(0x2000000011, 0x8000000003, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f00009b1000-0x14)={0x11, 0x3, r5, 0x1, 0x0, 0x6, @random="00a605674798", [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005d2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) syz_emit_ethernet(0x45, &(0x7f0000175000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f7, @x25={0x1, 0x8, 0xb, "a836fe58b92d4ba20559797af3a9189def257cd5487abb4b4f813e2d833854af9889446bc7c414bf92af9bf03b290185bfe44545"}}}}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) syz_emit_ethernet(0x2a, &(0x7f0000faa000)={@random="9625f801da0c", @random="b42dd491aa6c", [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001}}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000573000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000ffd000)=0x0) open(&(0x7f00007b5000-0x8)="2e2f66696c653000", 0x400, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x4) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00007a8000)={0x7, 0x0, [{0xd, 0x7ff, 0x1f, 0x101, 0x7, 0x0}, {0xd, 0x6, 0xffffffff, 0xda, 0x2, 0x0}, {0x40000000, 0x5, 0x9, 0x2, 0x81, 0x0}, {0xb, 0x2654, 0xa1, 0xfffffffffffffffe, 0x9, 0x0}, {0xc0000001, 0xfffffffffffffffb, 0x8000000000000000, 0x9, 0x40, 0x0}, {0x80000006, 0x6, 0x0, 0x7, 0xbab8, 0x0}, {0x40000001, 0x7, 0xba, 0x7fffffff, 0x401, 0x0}]}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xab76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000723000-0xa)="2e2f66696c653000", 0xa9) syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x4, 0x2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23c3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_open_dev$sg(&(0x7f0000357000)="2f6465762f73672300", 0x1, 0x420003) creat(&(0x7f0000faf000)="2e2f66696c653000", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000901000-0xc)="2f6465762f6175746f667300", 0x84040, 0x0) socketpair(0x10, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r3, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000cd1000)="", 0x0, 0x0}, 0x28) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/10/06 18:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ea000)="2f6465762f6e65742f74756e00", 0x0, 0x106) munmap(&(0x7f0000785000/0x3000)=nil, 0x3000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d25000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000000000)=0x6, 0x4) r5 = socket$inet(0x2, 0x3, 0x40000000000001) connect$ipx(r4, &(0x7f0000129000-0x10)={0x4, 0x2, 0x5, "95a19fb80333", 0x2, 0x0}, 0x10) getsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000233000)=0x0, &(0x7f000086e000)=0x4) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000004000-0x4)=0xc, 0x4) connect$inet(r5, &(0x7f0000de1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000303000)={0x0, 0x1000, "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"}, &(0x7f0000284000)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00002e7000-0x8)={r6, 0x800ffffffff}, 0x8) r7 = dup3(r3, r3, 0x80000) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000bda000)=0x0) bind$inet(r5, &(0x7f0000857000)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r8 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000048000)={@common="67726500000005000000000000000400", @ifru_names=@generic="b0e667ecd959c11867d78568f4201ad6"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = fcntl$dupfd(r0, 0x0, r1) clone(0x80004, &(0x7f0000330000-0x1000)="e23882710abb4c8a3fa0ab17a22404d81d019cd35bb79f367644431bb1d374e343b0dc745a0d16b15ab71e75752fee56549af613c7e2ed15f2ff4f54bdf719ab04dd9a1aaf6d546d2a3e5b3d2e45cd9b4f0ec5f86f70318ce428e1fa4381ab91f9a125516946977e107d47ec1f4b2856efa94fe43bb7d9b6c303b0963b0cef5c1dbf0ab57f61690d74a6bc715c99fd1a67a1852533b3941c17fe9bc5ec30f177bb88cf8a644089499dc8b9ac7ac05c6a1f214f2f8498d70c5b5562e33629e76ffab1554eecd16432ddfbc5b289ba9ed38217e18a7773cda1fa1f8f1f8768ca81b113e78713178b648c39cd6152be25bb9a2eec4beee5ce54d8f40b441c9d4e06f4674ad6cd24f50d4a38770f4f7a9302778f670250c5a491d08bedec638f4d86143760624ed0f02f5b044092e47cee82c9c08ac6f4b5020a2ee924ca82d05500582ff5d1bfdabdc742a127267c4a682f48afe90a6759c3b8ba02131c438671badb343b545f6a32ecd46069008fb3e557da538c1e4907ec8dd67302a33396b544ac7d4cefe4e2b7e317ba604e07dfc6d689adaae003b72d39349d38380c7a294a87591616862df30e57029588dfd1f73faf6d2b0fd0f9322b09f567a742a92b517105e852881b649fa7e5007aa2facb93cb25f469fd5204fc16941cd8df3fc4264fdd4e64695d3c547a9156a730826d96b7cc28a283f6451a380cb3e6b129af5e67848eced79f1d4d7254f756a65ac898f5a353c89c3ffb6987ee37f1d696e8d1caf6690c45b390af140ce11b9c08502efc2542b0b9a5fe8eaae3e00fbc68fad55863ff09aaacd1c1361f3cc0a6b3a3e26a0c9992a5fb0df77a0dff684dc8634a68cb21f4c6b4e303596519b540485e8fbb7808960cfea0a930177c1ad304972907b7c7e62b60b84744f4e878d221ec09dfa29113d2d2f8a9e2670f1d46218acbb323c75a4e5724577790da667dda1579594c518586b8b9d73639fdd9098a63f1e0d5bf9555687743a950e186f36b001afbc1e9230962d228a3587c3b879257e953d5da74cb665f78a3d2067872dd592cc7d5028118fd795453165742d721fa281f87578de20d40e2e3f1b82da70e93ce7fb6b31266aeab79a3d5372d7f8ec9c24a4bf13f9a0071d8654ca0c1ac75696ae9ab81e07f12558acfa32b688367890242e3ad56c845098bc8784432cee123940444aeeeee7901aab64263595df4ba984ab5e266b79b09582ff11c4fe2e0cadad9cfcd71ba6b45b38e47527c448dce73c61bdb5667fd2dfcad71aa6097c28661e9927dbc9b2e6be73068be6b4828224539d47451ed8f993a4b0a8e8b67ae51d27a9d2e2fb31110de598aac1eecef94f1ae95a1b0f0b9a48e38a0398c8cefe23d446cf3099c42f54db6acf4141ca8afac9747b0ce06c045e9e303a6841a4e68e096fdb6de2bf8a09416dc0a12f39b27e086deec89ae0b0cd157e99f3714cf61a9954a962886153949d74a98fad7d35f05d468093c2dcb4e535fa44fda284b2194e83eb5ee919efd876d81258000719cb9483710ea3dbc67cf1c254a5ceaf1fe41cf6a86314c0d5f42977b5ff65b7d408a199213868d0cc673fead980ab4268db03b9d7e7ea5b204904667e3f3e5cbb295d142db13254a1a59c07062ee8495bcca9909cc95fb668cd8df8d8067c89298dfc4e99b27696cefa1076d29651eec0b8c51d2671a4cfb8613474a73db54cbf8b99e9b91f4e4971569447340ed664b7e4f6ab62baeae9062d4a5b4ba0d912418e9f40c521f69558a3a429f24c73609b18f4f295b83a0fe6a2851f221eda5a5191b045e580435504f1725f14288ec0914812dd764734168e3420a55c2a9c177c1417e54dfec90fe59e29ab9d08b66d7ed5bc6be8c129efff4f1acdbe0d76c7f34746ac3b28055f017a15a73fa975d599d648e4bb928e8b711bbe67368217ee4191dc826f7693e8def433450a80605ef4cc041cca47a3439856a4935db18987de9d7fb2ddc187f178b6adde7288f684f369b4153235b257bd5eafdecd8e6560e97feae475f94da05f1545124c04f49eb279c2473d78aa06a16a5e36ac6865ad984554234391fb55654b605649a56bc1fa6d2896c0d4c602a4aa3b096f0847a34bf446b450d93abdc8d0f45501552d01885027c72c9ed4dd43cbaa2010a6def584fea63c47a49123a39b533df7e899bf67794b8328d0b15452fa9a2d10f2f7881fbc316cf88542ce5f61ce344e24f98a3b505ad725d7c2f864c0f8f8eceed34158485a2778c92d3e4e9d7f5535ffb25d460ca7220a1de78f5852d7d6586ee33853a23427ad46834f48968a485aa7cf1df8eaf685e4e7e7e77d6c78dcd4b7fd964f420284b09d245838de50f980f0363ba12d116b01c6eb77d9ff9eb0268280004097ed3513d61188c4af1104749c3d7545067683578aca23a4889d0b01a1ccd8976402e37f9649667de15527c757aade789c0f2c0b3dfd1b9e69b1de95780216eb47814647f33967b840b131285741a37ff584d38db08f938b56c9dc6b7dde468f749ec179a325a3d764327cb662859fae5a1bdcbdec644984d8100a6bad25594b016304a2772a22aaf731de2bf757bf6d06579427d36e58eba9bd09d517373b18da912ff92c6d1b9c08eaeb35504f7e6a5d3aefdfa2d913d0d3bc9164005a03ef06528ca24d62ec80daa1ebfee73f7480767fba6ed16d0183793be672e6cf3b2200d04484bdf7cd75a70805e59b157c7c0bbdeb45da8d2397539c0f06f7c83972e7d95c931715fcf1efa6de69ac6819e6898c98c7a2519294830657869c7a8f072188d609eb639927d7cd978b71f0b1949b80dd3b12e9e1cd2274a2e950ef896bf85edcfd933f65d23c4834578bfcf5809f5cb38c0a4ae6c6581f7ecf9db83b135aea0acccb50eeb8c06905d1600c90c051bbcc3a13a9c70e25aaeee52c001de5027d5f6ea931d994f53e69afc76f1fc6639823d96879cedce5f0a0d6739a93a3a3cab86d52913729e00ece6f0228bf9b4091cdbeddf9a0d73638fb820455d46d1089729470d67caf3401a47a0dbfc18d3a998b6d63a1c5e72af7c2def66f4f30b1d3683fb1afcc6341ad7a0b7c710a9b8ce8061c47a66c8e7e9ff4e4b8dc7db4d62336b46318dbc116a8c20eb9550e462a19d36a8a967e4fc9c5ff3d4ce4bbbc2ab129ef4af19a292ecb610f55aa737a0da77dcde1d2e0f590a4924f890840039710317a5f7b12b01e2c05a31f8c80b68d636093d91b095570fc7eb6e79c4d9d6dc470899d931f85e75c840b0d030d3199ee318586fef56745db6ab79e38a404c3452b52837a27b8535d62369ffa88b9e42e889d5bc4d03346c3c3d1b1ee5a6747b9e01712d0221f9e27290828170a9938874868fcf62c9de3bc6a3c3d58a8242a121b60d471d10509b2ff6e1793f42e78ed475ef8ba6b54cf3e6d51af56fac2f03f3c0297965cbd28f923ba36a5dc5598560b4bae0a8b76205b829142b799d53cacd122895332656969c545343736caefc602e98d86f9af7da81cd268cd341498b6cc10dd672748e1b5c4e66cc165223bd5200b5c4c751355154e47ce90dc844a422c2bc5bf48880da68a2d64f5844bc172661bf78312765c2d230d6b590f788fe9f677b9c60cf8fc4f661b1f0172d71a069c22eb2037929c3ee320858c1a2eca6fe81cf92016cd24ed66dca85fcd3f85a0704e4c65475a2d0636b32619668108b11c2bccc1a71c7b7b2b4fdeb76ee9b40b35ea61f9968a2f1cf6b6c0633a6573335413c9ebaeecf6f98dca48de1909eff64c3f1aab8ff6afe8981b7e358906abd84bf090d25f508328ee34c0bf1d6e6b1418a47c667342bdc9df9754ca49801040c35decd5246b74eeba84b9f242ea76fa6bbf2c3a3a789e64ebd99b08a44754625a73b00a362da112221a822a4a7eae14243fc2a35e4240a494bb55bbf22705a414d1ab28afb6b0df20cac8c92c596c406e73d2223dc717f29b42f9d2ba6a7ef826d924c344291f1e2bdc52799f29925344711e3805c6befb8cb30fdabdad8843f5d7148559666e0d3e38cb08f617d6383dd9efda15b771c73cefe4f853545fc71adfb95f25557632b9564fa6cff3e47954e536d6271808fa2202ec2c44dcbe3494d37d818f8de6b317f3c9cd94c443a4c8db02cf52e4c861a12c02ece2dc4f1b58dfb94263e354122f2815f6ef6d253465a7b561059624470aa0231b1665184b3b2b74ae760169e6d1f7be6f63820768b9b04409731817ef2af7dd62266cfc826b4030fd4f443b8dd3037d9f272d249bb1533e1b6ef55c1e63c1618cfd3aadea16bbc61f50773b646ecb6122019a7d00ffb2dc369ed0023360637252ae59064d72e7d70497a720ed47cf8a30ad9a2081d1b4501e72b1c13be08499968e37e05e7421e83570f78c83e1e98474fcf982b84f52238998be7bbc550cc9a78d405a026403893862235e0be491e5794424d6c5d30252cbc57172993024af4f2f4fddeae11ebb33cf23677f0541046ef35ee34a577003a5242bbcc9d3ad7fd3fc6f343bc1b1fb298c87d22f4e597bc02c787ccf599534f09c80f99ad545417c77f82e415032696c7d81015f96d95781f4da604e35ad151b38951e50ad925af8c4d6b55b8c83abf2f66a11a5b963c5f66c166338c185fbb0e3ff3cc3a94138f695d2f5708c42258d7bf22e4a4324808eeb585eb68e931239521e310b0bb395aab211db306edc9800a213bebcc82a65b54d2543720c9f22018d261c1cb6e2c82e77f20c8b0591ce864c13d3f34672bee4053c5c048e36d54677c1ac113f3795769c029d9789fa7ad330598d9c771dd5e5f0f990b8763625b70f8a25f95eee74afd3b31d0d9f07d596e4e49fae75829e4e78b1a3226bff46b10a8e2ee422151bc20c8b92e9216bf55d0b9228fb02aea675fbc2977205b19c10d10e4f0f1f2351df247c3f979f02f46a4612b3a2f114fc11706c61833697089084867b335282f5ac6eb31ef521a32e94991f583644676fffbd188b7e368f42fee7bedbb2c1bc50b8c2bb21bc087ac85fa448116bfbbf482853cb076b2841b33b23904928ea663fa6e3f39389d1f341983acbf51302ca12f93cb98a94f0b2e60b18ca02d9a4a58c9c2239a7beb23d8c6155b8b3ef102481ff5bac9dcdde43ad2d8ba82247b4b80fac1ea31672c0545635bdb3360aec9069a70119039d4a663119a3328cfe0fe970743f073703a05d4abd6e20777db8d91f123a0444feb1ff264858b61080231f292c76591027445424c7b8970200dda68a18bb8f33e23b54e59e0b874e7e07cc5633b655c4fb758eea0e443f0a3390f4ac95f40b3212a9e1dec9dbb8bbf3c790641b614e475291e1cad7b3ebf5807466e1f8fb51fd7675255852b055d93bd3c44b6c5ef1445d3031b8df76b9de1a1c4d8c7d214f7a7b414d6b64e09de2e6a14d3bc020720c67ad91be20cc24efd00241f834814441c936f70e7a3d591c92a56db2e7dfe21507289ca5ec752a6fbc4d7a9bf8a285626934adfe7060828c6d30591b27c2512d2a1003c1191fa9e2756c4536fb046d699505e28db843eece41ce724b1bc8ec596279e266d33d61ff551865aebd9982794392c26ec7e37a3d3e5081079704468f4a807085626c2ca96702e1f32e68c26dae6e299aac9954b84148732d161b5916cdecb62825e79913b59bdda2572d571e4b31ab45e9987a385912059470491108d12a7f88b3ae7b57217665eedcdd0460a351e8a2d555d2c027958028ee749e3b2ed27a8263e4e950dbea8a4a372ef6734a0edc5299ddc5b8ed4d6e2cb0f950d70", &(0x7f00009b6000-0x4)=0x0, &(0x7f0000ed6000-0x4)=0x0, &(0x7f000045b000)="1f542feb62232b74768425307ee66e79049637c658ba789858f60fa155d7ff06b604b966b9b8dab40ed31789e236eb3c4317ae3fcfd92c871ee882c78717ee2d9bc557bc33ee4b958d2dcdbabec2afe97f74b98577ac8743901c10be17b77d543814a255fed8f9d303b93faa4f1c0e741313b712f33b480a7695d52e270534392045d8e2dae010a8e645e2f028e11d17f352df2b45f485fcf6f94e1b21a3e2f1ee661242ddfdb58749723af1c51e15e645abe987c68a41a0fe7e1323127de848e0fcac040c7e169cef") mmap(&(0x7f0000785000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000786000-0x8)="2e2f66696c653000", &(0x7f0000b61000-0x8)="2e2f66696c653000") ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$tun(r9, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x12e, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x16, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x160) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@generic="6eda855aae667424567c9cfedfcaf086"}) 2017/10/06 18:44:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x8800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000+0x22e)={&(0x7f0000001000-0x8)="2e2f66696c653000", r0}, 0xc) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x80, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000034c000-0x8)="2e2f66696c653000", 0x10) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000376000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r4 = dup3(r3, 0xffffffffffffffff, 0x80002) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000812000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00007cc000-0xe8)={{{@in6=@remote={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, 0x0, 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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000393000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000ad000)={0x0, 0x0, 0x0}, &(0x7f0000ba0000-0x4)=0xc) lstat(&(0x7f0000be5000)="2e2f66696c653000", &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getuid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000047c000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000a7c000-0x1c)=[{&(0x7f0000b84000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004f6000-0x48)=[{&(0x7f0000abd000-0x17)="d6546c1b93804c932f9a77ee073718d60c6e4e9a08c338", 0x17}, {&(0x7f00002f3000)="e0774b2f3d5e3af977adaaa7b9b793c9c1c6fcc994b67490076f236fedcf2f9c16e9cdf5df9f31e5aa2b8927c0de25fc0abedf27951844fc63c599a3f2ceed9b33da135754348d85fae47a92e77181fac58a75b34c537e16a1c1b8e3d2651503796adadf52d533b0e71d17fe293590f08faf40fdf9", 0x75}, {&(0x7f00007ce000)="13af9cc9085fe0ea03dd3d731e64423678378fc263fc5f2b4921d402c3f297a7ac499c61b203d27bf2c80cddff5ce7dce8f187e4a6e2de5232", 0x39}, {&(0x7f00009b1000)="d4558284aa6be02e8dbdf5dea50f868e6f7f75d587daf48ad62663e565", 0x1d}, {&(0x7f00003fe000)="ddb3e39befcbb15a68b74d1171831ce11d00ebf004b66dc3a017e7ac4094abd17dbca114eb4a0aec78b958d3d205acafff8688ed41a67f471f6801cafd5cca907d96a69eb0f6a2ed3c7cfa086cb3a79b227f58a0d5aaa7", 0x57}, {&(0x7f0000c6a000-0x8b)="630996c88f6034f71187227736f008e80caff5b25a1e56adc9d41f147ceffa0521586dee8a6f4c67b1bdfa83980ba0b89afface28257d888f33a3d5063dc7e92b4214bdf54757533d373177a3ef3928d400e294e6cac15d464641ac17288d2d149177f09fa1310a66b939404cec6fd87c79062ea95671709971210786be6e555f765145687b991dc53392c", 0x8b}, {&(0x7f00005eb000)="a779fc235f09c7ba84252218ac75a3211ef7cd070e6a3ed30e884ebd9ea42dbc6fd09245e546cf7f1a1c31a35c6c16b98618c486130bb8956085ff50681b56f991deffcb34e619dc349ff1c09f8d8c3d86b69eb62dcdb70339339308b3d6d81cd2ab9daec1d5181faf987d2157e592f504305b67231dbbce8f0dbe72bf48c21ee4552af829d722fe499ff884a53fa2f1cfe858e994265722a94b6b43b94e35ff990617954426df307384f64d2dc21549a16ed0526f2707250a230a45427cb0775e4cd4", 0xc3}, {&(0x7f0000cc3000-0x1000)="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", 0x1000}, {&(0x7f0000530000-0xc)="592b3e7c53b7ba94fcd27c15", 0xc}], 0x9, &(0x7f0000d4b000-0xe0)=[@rights={0x20, 0x1, 0x1, [r4, r4, r3, r0, r4]}, @cred={0x18, 0x1, 0x2, r2, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r5, 0xffffffffffffff9c, r5, r4, r4, r5, r3, r3]}, @cred={0x18, 0x1, 0x2, r2, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r1, r5, r1, r0]}, @rights={0xc, 0x1, 0x1, []}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r10, r11}], 0x8, 0x8000}], 0x1, 0xc0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x0, &(0x7f0000fc7000)="") mkdirat(r1, &(0x7f0000a85000)="2e2f6275732f66696c653000", 0xfffffffffffffffd) readlinkat(r4, &(0x7f00005ee000)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f73657175656e6365723200", 0x400, 0x0) r12 = open(&(0x7f00000ea000)="2e2f62757300", 0x141046, 0x2) r13 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1000101002) write$evdev(r12, &(0x7f0000e1c000)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r12, 0x10401) sendfile(r13, r12, 0x0, 0x72439a6b) r14 = openat$autofs(0xffffffffffffff9c, &(0x7f000067c000)="2f6465762f6175746f667300", 0x102, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00001e6000)="00000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r14, 0x84, 0x6f, &(0x7f0000779000-0xc)={0x0, 0x1, &(0x7f0000eca000-0x1c)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}]}, &(0x7f000025d000)=0xc) syz_emit_ethernet(0x86, &(0x7f0000e2e000-0x136e)={@random="0b337a6b6a6c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "430087", 0x50, 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}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x11, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1c, "9cdc354cef389ccaf1db8ad1a665a4d1d3e9ebb8e1daf901cfe6d630"}]}, @routing={0xbf, 0x0, 0x0, 0x1, 0xfffffffffffffc00, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) [ 108.293386] task PC stack pid father [ 108.299550] init S18272 1 0 0x00000000 [ 108.305222] Call Trace: [ 108.307821] __schedule+0x8eb/0x2080 [ 108.311555] ? __sched_text_start+0x8/0x8 [ 108.315707] ? timerqueue_add+0x1e9/0x280 [ 108.319878] ? do_raw_spin_trylock+0x190/0x190 [ 108.324461] ? __remove_hrtimer+0x190/0x190 [ 108.328766] ? check_noncircular+0x20/0x20 [ 108.332988] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 108.338078] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.343078] ? trace_hardirqs_on+0xd/0x10 [ 108.347222] schedule+0xf5/0x430 [ 108.350573] ? __schedule+0x2080/0x2080 [ 108.354546] ? rcu_pm_notify+0xc0/0xc0 [ 108.358424] ? memset+0x31/0x40 [ 108.361690] ? __hrtimer_init+0x4e/0x140 [ 108.365739] schedule_hrtimeout_range_clock+0x23e/0x810 [ 108.371088] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 108.376174] ? ktime_get_ts64+0x328/0x4d0 [ 108.380313] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 108.385405] ? __hrtimer_init+0x140/0x140 [ 108.389536] ? add_wait_queue+0x1bb/0x2d0 [ 108.393679] schedule_hrtimeout_range+0x2a/0x40 [ 108.398335] poll_schedule_timeout+0x10f/0x1f0 [ 108.402902] ? poll_freewait+0x250/0x250 [ 108.406939] ? check_same_owner+0x320/0x320 [ 108.411246] ? poll_initwait+0x180/0x180 [ 108.415288] ? pipe_poll+0x25e/0x2d0 [ 108.418988] do_select+0x11dd/0x1700 [ 108.422737] ? select_estimate_accuracy+0x450/0x450 [ 108.427748] ? perf_trace_lock+0xf1/0x860 [ 108.431877] ? find_held_lock+0x39/0x1d0 [ 108.435946] ? set_fd_set.part.0+0x70/0x70 [ 108.440165] ? find_held_lock+0x39/0x1d0 [ 108.444227] ? lock_downgrade+0x990/0x990 [ 108.448371] ? __might_fault+0xe0/0x1d0 [ 108.452339] ? lock_release+0xd70/0xd70 [ 108.456292] ? check_same_owner+0x320/0x320 [ 108.460594] ? __check_object_size+0x25d/0x4f0 [ 108.465169] ? __might_sleep+0x95/0x190 [ 108.469138] ? kasan_check_write+0x14/0x20 [ 108.473360] core_sys_select+0x480/0x960 [ 108.477399] ? core_sys_select+0x480/0x960 [ 108.481626] ? poll_select_set_timeout+0x210/0x210 [ 108.486545] ? kvm_clock_get_cycles+0x25/0x30 [ 108.491042] ? timespec64_add_safe+0x1bb/0x2c0 [ 108.495640] ? poll_select_set_timeout+0x12f/0x210 [ 108.500549] ? do_restart_poll+0x2a0/0x2a0 [ 108.504771] ? kasan_check_write+0x14/0x20 [ 108.508995] SyS_select+0x194/0x230 [ 108.512613] ? core_sys_select+0x960/0x960 [ 108.516832] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 108.521659] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.526656] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 108.531403] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 108.536135] RIP: 0033:0x7f1b42331dd3 [ 108.539823] RSP: 002b:00007ffc7ed62aa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 108.547513] RAX: ffffffffffffffda RBX: 00007ffc7ed62c50 RCX: 00007f1b42331dd3 [ 108.554759] RDX: 0000000000000000 RSI: 00007ffc7ed62e00 RDI: 000000000000000b [ 108.562004] RBP: 0000000000000086 R08: 00007ffc7ed62e80 R09: 0000000000000001 [ 108.569258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.576505] R13: 0000000000000001 R14: 0000000000000032 R15: 0000000000000000 [ 108.583786] kthreadd S24000 2 0 0x80000000 [ 108.589399] Call Trace: [ 108.591969] __schedule+0x8eb/0x2080 [ 108.595675] ? __sched_text_start+0x8/0x8 [ 108.599803] ? mark_held_locks+0xb2/0x100 [ 108.603931] ? retint_kernel+0x10/0x10 [ 108.607803] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.612806] ? find_held_lock+0x39/0x1d0 [ 108.616886] schedule+0xf5/0x430 [ 108.620232] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.625229] ? __schedule+0x2080/0x2080 [ 108.629186] ? do_raw_spin_trylock+0x190/0x190 [ 108.633751] ? retint_kernel+0x10/0x10 [ 108.637647] kthreadd+0x6d3/0x830 [ 108.641094] ? kthread_create_on_cpu+0x250/0x250 [ 108.645834] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.650318] ? trace_hardirqs_on+0xd/0x10 [ 108.654443] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.658919] ? finish_task_switch+0x1d3/0x740 [ 108.663390] ? finish_task_switch+0x1aa/0x740 [ 108.667878] ? preempt_notifier_dec+0x20/0x20 [ 108.672363] ? kthread_create_on_cpu+0x250/0x250 [ 108.677100] ? kthread_create_on_cpu+0x250/0x250 [ 108.681838] ret_from_fork+0x2a/0x40 [ 108.685558] kworker/0:0 I21880 3 2 0x80000000 [ 108.691184] Call Trace: [ 108.693757] __schedule+0x8eb/0x2080 [ 108.697463] ? __sched_text_start+0x8/0x8 [ 108.701598] ? perf_trace_lock+0x860/0x860 [ 108.705825] ? find_held_lock+0x39/0x1d0 [ 108.709890] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 108.714723] schedule+0xf5/0x430 [ 108.718076] ? __schedule+0x2080/0x2080 [ 108.722041] ? do_raw_spin_trylock+0x190/0x190 [ 108.726608] ? retint_kernel+0x10/0x10 [ 108.730487] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.734965] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.739968] worker_thread+0x492/0x1860 [ 108.743958] ? process_one_work+0x1bd0/0x1bd0 [ 108.748435] ? check_noncircular+0x20/0x20 [ 108.752653] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.757131] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.762215] ? trace_hardirqs_on+0xd/0x10 [ 108.766346] ? finish_task_switch+0x1d3/0x740 [ 108.770818] ? finish_task_switch+0x1aa/0x740 [ 108.775300] ? preempt_notifier_dec+0x20/0x20 [ 108.779793] ? __schedule+0x8f3/0x2080 [ 108.783686] ? lock_commit_crosslock+0xe59/0x1d00 [ 108.788514] ? find_held_lock+0x39/0x1d0 [ 108.792577] ? lock_downgrade+0x990/0x990 [ 108.796720] ? default_wake_function+0x30/0x50 [ 108.801294] ? __schedule+0x2080/0x2080 [ 108.805243] ? do_wait_intr+0x330/0x3e0 [ 108.809202] ? lockdep_init_map+0x3d/0x70 [ 108.813326] ? __raw_spin_lock_init+0x2d/0x100 [ 108.817891] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 108.822978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.827974] ? trace_hardirqs_on+0xd/0x10 [ 108.832100] ? __kthread_parkme+0x175/0x240 [ 108.836407] kthread+0x39c/0x470 [ 108.839751] ? process_one_work+0x1bd0/0x1bd0 [ 108.844222] ? kthread_create_on_node+0x100/0x100 [ 108.849050] ret_from_fork+0x2a/0x40 [ 108.852772] kworker/0:0H I23608 4 2 0x80000000 [ 108.858392] Call Trace: [ 108.860963] __schedule+0x8eb/0x2080 [ 108.864671] ? __sched_text_start+0x8/0x8 [ 108.868808] ? lock_downgrade+0x990/0x990 [ 108.872948] ? find_held_lock+0x39/0x1d0 [ 108.877015] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 108.881852] schedule+0xf5/0x430 [ 108.885200] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.890194] ? __schedule+0x2080/0x2080 [ 108.894152] ? do_raw_spin_trylock+0x190/0x190 [ 108.898711] ? try_to_del_timer_sync+0x20/0x120 [ 108.903448] ? mark_held_locks+0xb2/0x100 [ 108.907581] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.912064] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.917070] worker_thread+0x492/0x1860 [ 108.921068] ? process_one_work+0x1bd0/0x1bd0 [ 108.925543] ? check_noncircular+0x20/0x20 [ 108.929762] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.934240] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.939236] ? trace_hardirqs_on+0xd/0x10 [ 108.943367] ? finish_task_switch+0x1d3/0x740 [ 108.947839] ? finish_task_switch+0x1aa/0x740 [ 108.952321] ? preempt_notifier_dec+0x20/0x20 [ 108.956821] ? __schedule+0x8f3/0x2080 [ 108.960722] ? find_held_lock+0x39/0x1d0 [ 108.964781] ? lock_downgrade+0x990/0x990 [ 108.968924] ? default_wake_function+0x30/0x50 [ 108.973499] ? __schedule+0x2080/0x2080 [ 108.977449] ? do_wait_intr+0x330/0x3e0 [ 108.981405] ? lockdep_init_map+0x3d/0x70 [ 108.985528] ? __raw_spin_lock_init+0x2d/0x100 [ 108.990094] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 108.995179] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.000177] ? trace_hardirqs_on+0xd/0x10 [ 109.004306] ? __kthread_parkme+0x175/0x240 [ 109.008617] kthread+0x39c/0x470 [ 109.011961] ? process_one_work+0x1bd0/0x1bd0 [ 109.016441] ? kthread_create_on_node+0x100/0x100 [ 109.021271] ret_from_fork+0x2a/0x40 [ 109.024998] kworker/u4:0 I17312 5 2 0x80000000 [ 109.030628] Call Trace: [ 109.033200] __schedule+0x8eb/0x2080 [ 109.036907] ? __sched_text_start+0x8/0x8 [ 109.041043] ? perf_trace_lock+0x860/0x860 [ 109.045279] ? find_held_lock+0x39/0x1d0 [ 109.049342] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 109.054176] schedule+0xf5/0x430 [ 109.057527] ? __schedule+0x2080/0x2080 [ 109.061486] ? do_raw_spin_trylock+0x190/0x190 [ 109.066057] ? retint_kernel+0x10/0x10 [ 109.069938] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.074418] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.079422] worker_thread+0x492/0x1860 [ 109.083410] ? process_one_work+0x1bd0/0x1bd0 [ 109.087886] ? check_noncircular+0x20/0x20 [ 109.092103] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.096583] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.101582] ? trace_hardirqs_on+0xd/0x10 [ 109.105713] ? finish_task_switch+0x1d3/0x740 [ 109.110184] ? finish_task_switch+0x1aa/0x740 [ 109.114669] ? preempt_notifier_dec+0x20/0x20 [ 109.119164] ? __schedule+0x8f3/0x2080 [ 109.123069] ? find_held_lock+0x39/0x1d0 [ 109.127131] ? lock_downgrade+0x990/0x990 [ 109.131274] ? default_wake_function+0x30/0x50 [ 109.135852] ? __schedule+0x2080/0x2080 [ 109.139809] ? do_wait_intr+0x330/0x3e0 [ 109.143768] ? lockdep_init_map+0x3d/0x70 [ 109.147894] ? __raw_spin_lock_init+0x2d/0x100 [ 109.152458] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 109.157547] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.162544] ? trace_hardirqs_on+0xd/0x10 [ 109.166672] ? __kthread_parkme+0x175/0x240 [ 109.170980] kthread+0x39c/0x470 [ 109.174325] ? process_one_work+0x1bd0/0x1bd0 [ 109.178797] ? kthread_create_on_node+0x100/0x100 [ 109.183625] ret_from_fork+0x2a/0x40 [ 109.187345] mm_percpu_wq I25000 6 2 0x80000000 [ 109.192970] Call Trace: [ 109.195544] __schedule+0x8eb/0x2080 [ 109.199254] ? __sched_text_start+0x8/0x8 [ 109.203392] ? lock_downgrade+0x990/0x990 [ 109.207518] ? lock_downgrade+0x990/0x990 [ 109.211673] ? find_held_lock+0x39/0x1d0 [ 109.215755] schedule+0xf5/0x430 [ 109.219105] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.224100] ? __schedule+0x2080/0x2080 [ 109.228059] ? do_raw_spin_trylock+0x190/0x190 [ 109.232619] ? set_user_nice+0x550/0xae0 [ 109.236667] ? resched_curr+0x1a0/0x1a0 [ 109.240621] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.245101] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.250106] rescuer_thread+0xf47/0x1460 [ 109.254167] ? lock_acquire+0x1d5/0x580 [ 109.258120] ? finish_task_switch+0x1aa/0x740 [ 109.262602] ? do_raw_spin_trylock+0x190/0x190 [ 109.267173] ? check_noncircular+0x20/0x20 [ 109.271389] ? worker_thread+0x1860/0x1860 [ 109.275607] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.280605] ? trace_hardirqs_on+0xd/0x10 [ 109.284731] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.289206] ? finish_task_switch+0x1d3/0x740 [ 109.293678] ? finish_task_switch+0x1aa/0x740 [ 109.298163] ? preempt_notifier_dec+0x20/0x20 [ 109.302659] ? __schedule+0x8f3/0x2080 [ 109.306542] ? __sched_text_start+0x8/0x8 [ 109.310685] ? find_held_lock+0x39/0x1d0 [ 109.314745] ? lock_downgrade+0x990/0x990 [ 109.318887] ? default_wake_function+0x30/0x50 [ 109.323464] ? __schedule+0x2080/0x2080 [ 109.327414] ? do_wait_intr+0x330/0x3e0 [ 109.331372] ? lockdep_init_map+0x3d/0x70 [ 109.335495] ? __raw_spin_lock_init+0x2d/0x100 [ 109.340060] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 109.345147] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.350143] ? trace_hardirqs_on+0xd/0x10 [ 109.354271] ? __kthread_parkme+0x175/0x240 [ 109.358581] kthread+0x39c/0x470 [ 109.361928] ? worker_thread+0x1860/0x1860 [ 109.366139] ? kthread_create_on_node+0x100/0x100 [ 109.370965] ret_from_fork+0x2a/0x40 [ 109.374685] ksoftirqd/0 S18944 7 2 0x80000000 [ 109.381564] Call Trace: [ 109.384140] __schedule+0x8eb/0x2080 [ 109.387846] ? __sched_text_start+0x8/0x8 [ 109.391976] ? rcu_pm_notify+0xc0/0xc0 [ 109.395867] ? __local_bh_enable+0x5f/0x70 [ 109.400083] ? __do_softirq+0x733/0xbb2 [ 109.404055] ? __softirqentry_text_start+0x8/0x8 [ 109.408803] schedule+0xf5/0x430 [ 109.412152] ? __schedule+0x2080/0x2080 [ 109.416112] ? ___might_sleep+0x39b/0x470 [ 109.420248] ? rcu_note_context_switch+0x710/0x710 [ 109.425158] ? run_ksoftirqd+0x55/0x100 [ 109.429117] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.434121] smpboot_thread_fn+0x66b/0x7c0 [ 109.438341] ? sort_range+0x30/0x30 [ 109.441951] ? __kthread_parkme+0xcf/0x240 [ 109.446166] ? __kthread_parkme+0x175/0x240 [ 109.450476] kthread+0x39c/0x470 [ 109.453819] ? sort_range+0x30/0x30 [ 109.457423] ? kthread_create_on_node+0x100/0x100 [ 109.462252] ret_from_fork+0x2a/0x40 [ 109.465974] rcu_sched I22120 8 2 0x80000000 [ 109.471590] Call Trace: [ 109.474160] __schedule+0x8eb/0x2080 [ 109.477850] ? lock_downgrade+0x990/0x990 [ 109.481992] ? __sched_text_start+0x8/0x8 [ 109.486132] ? prepare_to_swait+0x94/0x4f0 [ 109.490360] ? do_raw_spin_trylock+0x190/0x190 [ 109.494926] ? find_held_lock+0x39/0x1d0 [ 109.498981] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.503996] ? prepare_to_swait+0x18f/0x4f0 [ 109.508308] schedule+0xf5/0x430 [ 109.511658] ? __schedule+0x2080/0x2080 [ 109.515613] ? do_raw_spin_trylock+0x190/0x190 [ 109.520191] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.524685] rcu_gp_kthread+0x1238/0x1930 [ 109.528848] ? force_qs_rnp+0x3a0/0x3a0 [ 109.532800] ? check_noncircular+0x20/0x20 [ 109.537043] ? perf_trace_lock+0x4a0/0x860 [ 109.541279] ? __lock_acquire+0x10d0/0x4620 [ 109.545596] ? lock_acquire+0x1d5/0x580 [ 109.549551] ? trace_raw_output_sched_switch+0x52/0x250 [ 109.554902] ? rt_mutex_init_proxy_locked+0x11/0x160 [ 109.559985] ? lock_release+0xd70/0xd70 [ 109.563943] ? compat_start_thread+0x80/0x80 [ 109.568334] ? check_noncircular+0x20/0x20 [ 109.572552] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.577033] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.582032] ? trace_hardirqs_on+0xd/0x10 [ 109.586161] ? finish_task_switch+0x1d3/0x740 [ 109.590635] ? finish_task_switch+0x1aa/0x740 [ 109.595119] ? preempt_notifier_dec+0x20/0x20 [ 109.599613] ? __schedule+0x8f3/0x2080 [ 109.603514] ? find_held_lock+0x39/0x1d0 [ 109.607577] ? lock_downgrade+0x990/0x990 [ 109.611720] ? default_wake_function+0x30/0x50 [ 109.616295] ? __schedule+0x2080/0x2080 [ 109.620245] ? do_wait_intr+0x330/0x3e0 [ 109.624200] ? lockdep_init_map+0x3d/0x70 [ 109.628324] ? __raw_spin_lock_init+0x2d/0x100 [ 109.632896] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.637895] ? trace_hardirqs_on+0xd/0x10 [ 109.642027] ? __kthread_parkme+0x175/0x240 [ 109.646335] kthread+0x39c/0x470 [ 109.649679] ? force_qs_rnp+0x3a0/0x3a0 [ 109.653629] ? kthread_create_on_node+0x100/0x100 [ 109.658456] ret_from_fork+0x2a/0x40 [ 109.662175] rcu_bh I24296 9 2 0x80000000 [ 109.667788] Call Trace: [ 109.670359] __schedule+0x8eb/0x2080 [ 109.674050] ? lock_downgrade+0x990/0x990 [ 109.678189] ? __sched_text_start+0x8/0x8 [ 109.682310] ? prepare_to_swait+0x94/0x4f0 [ 109.686541] ? do_raw_spin_trylock+0x190/0x190 [ 109.691105] ? find_held_lock+0x39/0x1d0 [ 109.695160] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.700166] ? prepare_to_swait+0x18f/0x4f0 [ 109.704471] schedule+0xf5/0x430 [ 109.707824] ? __schedule+0x2080/0x2080 [ 109.711782] ? do_raw_spin_trylock+0x190/0x190 [ 109.716359] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.720849] rcu_gp_kthread+0x1238/0x1930 [ 109.725018] ? force_qs_rnp+0x3a0/0x3a0 [ 109.728971] ? check_noncircular+0x20/0x20 [ 109.733209] ? perf_trace_lock+0x4a0/0x860 [ 109.737441] ? lock_downgrade+0x990/0x990 [ 109.741586] ? lock_acquire+0x1d5/0x580 [ 109.745538] ? finish_task_switch+0x1aa/0x740 [ 109.750027] ? rt_mutex_init_proxy_locked+0x11/0x160 [ 109.755110] ? lock_release+0xd70/0xd70 [ 109.759060] ? compat_start_thread+0x80/0x80 [ 109.763450] ? check_noncircular+0x20/0x20 [ 109.767665] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.772144] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.777143] ? trace_hardirqs_on+0xd/0x10 [ 109.781273] ? finish_task_switch+0x1d3/0x740 [ 109.785743] ? finish_task_switch+0x1aa/0x740 [ 109.790225] ? preempt_notifier_dec+0x20/0x20 [ 109.794721] ? __schedule+0x8f3/0x2080 [ 109.798622] ? find_held_lock+0x39/0x1d0 [ 109.802683] ? lock_downgrade+0x990/0x990 [ 109.806827] ? default_wake_function+0x30/0x50 [ 109.811404] ? __schedule+0x2080/0x2080 [ 109.815356] ? do_wait_intr+0x330/0x3e0 [ 109.819315] ? lockdep_init_map+0x3d/0x70 [ 109.823439] ? __raw_spin_lock_init+0x2d/0x100 [ 109.828016] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.833025] ? trace_hardirqs_on+0xd/0x10 [ 109.837152] ? __kthread_parkme+0x175/0x240 [ 109.841462] kthread+0x39c/0x470 [ 109.844806] ? force_qs_rnp+0x3a0/0x3a0 [ 109.848759] ? kthread_create_on_node+0x100/0x100 [ 109.853584] ret_from_fork+0x2a/0x40 [ 109.857306] migration/0 S24656 10 2 0x80000000 [ 109.862918] Call Trace: [ 109.865491] __schedule+0x8eb/0x2080 [ 109.869198] ? __sched_text_start+0x8/0x8 [ 109.873341] ? lock_downgrade+0x990/0x990 [ 109.877467] ? do_raw_spin_trylock+0x190/0x190 [ 109.882043] ? cpu_stop_should_run+0xa5/0x1a0 [ 109.886530] ? do_raw_spin_trylock+0x190/0x190 [ 109.891091] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.895573] schedule+0xf5/0x430 [ 109.898918] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 109.904013] ? __schedule+0x2080/0x2080 [ 109.907978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.912985] ? trace_hardirqs_on+0xd/0x10 [ 109.917118] ? cpu_stop_should_run+0x108/0x1a0 [ 109.921682] ? reboot_pid_ns+0x160/0x160 [ 109.925742] smpboot_thread_fn+0x66b/0x7c0 [ 109.929963] ? sort_range+0x30/0x30 [ 109.933576] ? __kthread_parkme+0xcf/0x240 [ 109.937790] ? __kthread_parkme+0x175/0x240 [ 109.942101] kthread+0x39c/0x470 [ 109.945445] ? sort_range+0x30/0x30 [ 109.949049] ? kthread_create_on_node+0x100/0x100 [ 109.953878] ret_from_fork+0x2a/0x40 [ 109.957599] watchdog/0 S25600 11 2 0x80000000 [ 109.963213] Call Trace: [ 109.965785] __schedule+0x8eb/0x2080 [ 109.969491] ? __sched_text_start+0x8/0x8 [ 109.973626] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 109.978712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.983722] ? pvclock_read_flags+0x160/0x160 [ 109.988219] ? kvm_sched_clock_read+0x25/0x40 [ 109.992700] schedule+0xf5/0x430 [ 109.996048] ? pvclock_read_flags+0x160/0x160 [ 110.000523] ? __schedule+0x2080/0x2080 [ 110.004476] ? sched_clock_cpu+0x104/0x170 [ 110.008687] ? default_wake_function+0x30/0x50 [ 110.013254] ? watchdog_cleanup+0x20/0x20 [ 110.017382] ? kvm_sched_clock_read+0x25/0x40 [ 110.021857] ? sched_clock+0x31/0x40 [ 110.025550] ? sched_clock_cpu+0x1b/0x170 [ 110.029682] ? watchdog_nmi_disable+0xdc/0x120 [ 110.034241] ? watchdog_cleanup+0x20/0x20 [ 110.038375] smpboot_thread_fn+0x66b/0x7c0 [ 110.042595] ? sort_range+0x30/0x30 [ 110.046204] ? __kthread_parkme+0xcf/0x240 [ 110.050416] ? __kthread_parkme+0x175/0x240 [ 110.054725] kthread+0x39c/0x470 [ 110.058071] ? sort_range+0x30/0x30 [ 110.061676] ? kthread_create_on_node+0x100/0x100 [ 110.066503] ret_from_fork+0x2a/0x40 [ 110.070223] cpuhp/0 S23352 12 2 0x80000000 [ 110.075838] Call Trace: [ 110.078409] __schedule+0x8eb/0x2080 [ 110.082114] ? __sched_text_start+0x8/0x8 [ 110.086243] ? find_held_lock+0x39/0x1d0 [ 110.090304] ? lock_downgrade+0x990/0x990 [ 110.094445] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.099466] schedule+0xf5/0x430 [ 110.102821] ? __schedule+0x2080/0x2080 [ 110.106786] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 110.111879] ? complete+0x6a/0x80 [ 110.115318] ? cpuhp_thread_fun+0x341/0x7e0 [ 110.119630] smpboot_thread_fn+0x66b/0x7c0 [ 110.123848] ? sort_range+0x30/0x30 [ 110.127462] ? __kthread_parkme+0xcf/0x240 [ 110.131675] ? __kthread_parkme+0x175/0x240 [ 110.135983] kthread+0x39c/0x470 [ 110.139328] ? sort_range+0x30/0x30 [ 110.142932] ? kthread_create_on_node+0x100/0x100 [ 110.147762] ret_from_fork+0x2a/0x40 [ 110.151482] cpuhp/1 S23352 13 2 0x80000000 [ 110.157092] Call Trace: [ 110.159662] __schedule+0x8eb/0x2080 [ 110.163368] ? __sched_text_start+0x8/0x8 [ 110.167496] ? find_held_lock+0x39/0x1d0 [ 110.171555] ? lock_downgrade+0x990/0x990 [ 110.175697] ? default_wake_function+0x30/0x50 [ 110.180278] schedule+0xf5/0x430 [ 110.183623] ? lock_release+0xd70/0xd70 [ 110.187577] ? __schedule+0x2080/0x2080 [ 110.191530] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.196618] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.201616] ? trace_hardirqs_on+0xd/0x10 [ 110.205747] ? complete+0x6a/0x80 [ 110.209185] ? cpuhp_thread_fun+0x341/0x7e0 [ 110.213496] smpboot_thread_fn+0x66b/0x7c0 [ 110.217717] ? sort_range+0x30/0x30 [ 110.221325] ? __kthread_parkme+0xcf/0x240 [ 110.225539] ? __kthread_parkme+0x175/0x240 [ 110.229847] kthread+0x39c/0x470 [ 110.233190] ? sort_range+0x30/0x30 [ 110.236795] ? kthread_create_on_node+0x100/0x100 [ 110.241622] ret_from_fork+0x2a/0x40 [ 110.245343] watchdog/1 S25600 14 2 0x80000000 [ 110.250958] Call Trace: [ 110.253529] __schedule+0x8eb/0x2080 [ 110.257234] ? __sched_text_start+0x8/0x8 [ 110.261370] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.266457] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.271468] ? pvclock_read_flags+0x160/0x160 [ 110.275965] ? kvm_sched_clock_read+0x25/0x40 [ 110.280446] schedule+0xf5/0x430 [ 110.283794] ? pvclock_read_flags+0x160/0x160 [ 110.288267] ? __schedule+0x2080/0x2080 [ 110.292216] ? sched_clock_cpu+0x104/0x170 [ 110.296427] ? default_wake_function+0x30/0x50 [ 110.300997] ? watchdog_cleanup+0x20/0x20 [ 110.305132] ? kvm_sched_clock_read+0x25/0x40 [ 110.309607] ? sched_clock+0x31/0x40 [ 110.313300] ? sched_clock_cpu+0x1b/0x170 [ 110.317432] ? watchdog_nmi_disable+0xdc/0x120 [ 110.321998] ? watchdog_cleanup+0x20/0x20 [ 110.326134] smpboot_thread_fn+0x66b/0x7c0 [ 110.330353] ? sort_range+0x30/0x30 [ 110.333969] ? __kthread_parkme+0xcf/0x240 [ 110.338183] ? __kthread_parkme+0x175/0x240 [ 110.342493] kthread+0x39c/0x470 [ 110.345839] ? sort_range+0x30/0x30 [ 110.349444] ? kthread_create_on_node+0x100/0x100 [ 110.354270] ret_from_fork+0x2a/0x40 [ 110.357990] migration/1 S24080 15 2 0x80000000 [ 110.363608] Call Trace: [ 110.366178] __schedule+0x8eb/0x2080 [ 110.369893] ? __sched_text_start+0x8/0x8 [ 110.374042] ? lock_downgrade+0x990/0x990 [ 110.378168] ? do_raw_spin_trylock+0x190/0x190 [ 110.382739] ? cpu_stop_should_run+0xa5/0x1a0 [ 110.387214] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.391697] ? do_raw_spin_trylock+0x190/0x190 [ 110.396262] ? trace_hardirqs_on+0xd/0x10 [ 110.400390] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.404873] schedule+0xf5/0x430 [ 110.408220] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.413303] ? __schedule+0x2080/0x2080 [ 110.417254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.422252] ? trace_hardirqs_on+0xd/0x10 [ 110.426385] ? cpu_stop_should_run+0x108/0x1a0 [ 110.430950] ? reboot_pid_ns+0x160/0x160 [ 110.434986] ? schedule+0xf5/0x430 [ 110.438526] smpboot_thread_fn+0x66b/0x7c0 [ 110.442747] ? sort_range+0x30/0x30 [ 110.446356] ? __kthread_parkme+0xcf/0x240 [ 110.450571] ? __kthread_parkme+0x175/0x240 [ 110.454879] kthread+0x39c/0x470 [ 110.458228] ? sort_range+0x30/0x30 [ 110.461834] ? kthread_create_on_node+0x100/0x100 [ 110.466659] ret_from_fork+0x2a/0x40 [ 110.470378] ksoftirqd/1 S15856 16 2 0x80000000 [ 110.475987] Call Trace: [ 110.478560] __schedule+0x8eb/0x2080 [ 110.482270] ? __sched_text_start+0x8/0x8 [ 110.486397] ? rcu_pm_notify+0xc0/0xc0 [ 110.490285] ? __local_bh_enable+0x5f/0x70 [ 110.494498] ? __do_softirq+0x733/0xbb2 [ 110.498462] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 110.503203] ? __softirqentry_text_start+0x8/0x8 [ 110.507941] ? retint_kernel+0x10/0x10 [ 110.511818] schedule+0xf5/0x430 [ 110.515169] ? __schedule+0x2080/0x2080 [ 110.519142] ? rcu_note_context_switch+0x710/0x710 [ 110.524055] ? run_ksoftirqd+0x55/0x100 [ 110.528018] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.533029] smpboot_thread_fn+0x66b/0x7c0 [ 110.537249] ? sort_range+0x30/0x30 [ 110.540864] ? __kthread_parkme+0xcf/0x240 [ 110.545079] ? __kthread_parkme+0x175/0x240 [ 110.549385] kthread+0x39c/0x470 [ 110.552730] ? sort_range+0x30/0x30 [ 110.556335] ? kthread_create_on_node+0x100/0x100 [ 110.561163] ret_from_fork+0x2a/0x40 [ 110.564881] kworker/1:0 I21800 17 2 0x80000000 [ 110.570506] Call Trace: [ 110.573076] __schedule+0x8eb/0x2080 [ 110.576783] ? __sched_text_start+0x8/0x8 [ 110.580921] ? perf_trace_lock+0x860/0x860 [ 110.585148] ? find_held_lock+0x39/0x1d0 [ 110.589210] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 110.594049] schedule+0xf5/0x430 [ 110.597400] ? __schedule+0x2080/0x2080 [ 110.601357] ? do_raw_spin_trylock+0x190/0x190 [ 110.605925] ? mark_held_locks+0xb2/0x100 [ 110.610061] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.614538] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.619544] worker_thread+0x492/0x1860 [ 110.623536] ? process_one_work+0x1bd0/0x1bd0 [ 110.628012] ? check_noncircular+0x20/0x20 [ 110.632230] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.636709] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.641704] ? trace_hardirqs_on+0xd/0x10 [ 110.645836] ? finish_task_switch+0x1d3/0x740 [ 110.650308] ? finish_task_switch+0x1aa/0x740 [ 110.654789] ? preempt_notifier_dec+0x20/0x20 [ 110.659285] ? __schedule+0x8f3/0x2080 [ 110.663187] ? find_held_lock+0x39/0x1d0 [ 110.667248] ? lock_downgrade+0x990/0x990 [ 110.671390] ? default_wake_function+0x30/0x50 [ 110.675966] ? __schedule+0x2080/0x2080 [ 110.679918] ? do_wait_intr+0x330/0x3e0 [ 110.683874] ? lockdep_init_map+0x3d/0x70 [ 110.687997] ? __raw_spin_lock_init+0x2d/0x100 [ 110.692569] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.697655] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.702653] ? trace_hardirqs_on+0xd/0x10 [ 110.706782] ? __kthread_parkme+0x175/0x240 [ 110.711090] kthread+0x39c/0x470 [ 110.714433] ? process_one_work+0x1bd0/0x1bd0 [ 110.718907] ? kthread_create_on_node+0x100/0x100 [ 110.723732] ret_from_fork+0x2a/0x40 [ 110.727451] kworker/1:0H I23608 18 2 0x80000000 [ 110.733071] Call Trace: [ 110.735640] __schedule+0x8eb/0x2080 [ 110.739345] ? __sched_text_start+0x8/0x8 [ 110.743480] ? lock_downgrade+0x990/0x990 [ 110.747616] ? find_held_lock+0x39/0x1d0 [ 110.751678] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 110.756513] schedule+0xf5/0x430 [ 110.759858] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.764854] ? __schedule+0x2080/0x2080 [ 110.768810] ? do_raw_spin_trylock+0x190/0x190 [ 110.773370] ? try_to_del_timer_sync+0x20/0x120 [ 110.778026] ? mark_held_locks+0xb2/0x100 [ 110.782162] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.786641] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.791644] worker_thread+0x492/0x1860 [ 110.795632] ? process_one_work+0x1bd0/0x1bd0 [ 110.800106] ? check_noncircular+0x20/0x20 [ 110.804322] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.808803] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.813802] ? trace_hardirqs_on+0xd/0x10 [ 110.817933] ? finish_task_switch+0x1d3/0x740 [ 110.822404] ? finish_task_switch+0x1aa/0x740 [ 110.826887] ? preempt_notifier_dec+0x20/0x20 [ 110.831383] ? __schedule+0x8f3/0x2080 [ 110.835284] ? find_held_lock+0x39/0x1d0 [ 110.839343] ? lock_downgrade+0x990/0x990 [ 110.843483] ? default_wake_function+0x30/0x50 [ 110.848058] ? __schedule+0x2080/0x2080 [ 110.852010] ? do_wait_intr+0x330/0x3e0 [ 110.855971] ? lockdep_init_map+0x3d/0x70 [ 110.860094] ? __raw_spin_lock_init+0x2d/0x100 [ 110.864659] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.869746] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.874742] ? trace_hardirqs_on+0xd/0x10 [ 110.878869] ? __kthread_parkme+0x175/0x240 [ 110.883180] kthread+0x39c/0x470 [ 110.886525] ? process_one_work+0x1bd0/0x1bd0 [ 110.891263] ? kthread_create_on_node+0x100/0x100 [ 110.896093] ret_from_fork+0x2a/0x40 [ 110.899817] kdevtmpfs S24864 19 2 0x80000000 [ 110.905431] Call Trace: [ 110.908005] __schedule+0x8eb/0x2080 [ 110.911718] ? __sched_text_start+0x8/0x8 [ 110.915846] ? mnt_get_count+0x150/0x150 [ 110.919910] ? find_held_lock+0x39/0x1d0 [ 110.923988] schedule+0xf5/0x430 [ 110.927338] ? __schedule+0x2080/0x2080 [ 110.931295] ? do_raw_spin_trylock+0x190/0x190 [ 110.935854] ? path_get+0x70/0x80 [ 110.939290] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.944377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.949376] ? trace_hardirqs_on+0xd/0x10 [ 110.953517] devtmpfsd+0x420/0x4b0 [ 110.957042] ? handle_create+0x760/0x760 [ 110.961080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.966077] ? trace_hardirqs_on+0xd/0x10 [ 110.970204] ? __kthread_parkme+0x175/0x240 [ 110.974514] kthread+0x39c/0x470 [ 110.977867] ? handle_create+0x760/0x760 [ 110.981907] ? kthread_create_on_node+0x100/0x100 [ 110.986737] ret_from_fork+0x2a/0x40 [ 110.990456] netns I26568 20 2 0x80000000 [ 110.996079] Call Trace: [ 110.998651] __schedule+0x8eb/0x2080 [ 111.002358] ? __sched_text_start+0x8/0x8 [ 111.006497] ? lock_downgrade+0x990/0x990 [ 111.010621] ? lock_downgrade+0x990/0x990 [ 111.014757] ? find_held_lock+0x39/0x1d0 [ 111.018853] schedule+0xf5/0x430 [ 111.022202] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.027197] ? __schedule+0x2080/0x2080 [ 111.031153] ? do_raw_spin_trylock+0x190/0x190 [ 111.035714] ? set_user_nice+0x550/0xae0 [ 111.039765] ? resched_curr+0x1a0/0x1a0 [ 111.043718] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.048196] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.053200] rescuer_thread+0xf47/0x1460 [ 111.057263] ? lock_acquire+0x1d5/0x580 [ 111.061215] ? finish_task_switch+0x1aa/0x740 [ 111.065697] ? do_raw_spin_trylock+0x190/0x190 [ 111.070269] ? check_noncircular+0x20/0x20 [ 111.074485] ? worker_thread+0x1860/0x1860 [ 111.078702] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.083699] ? trace_hardirqs_on+0xd/0x10 [ 111.087825] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.092299] ? finish_task_switch+0x1d3/0x740 [ 111.096770] ? finish_task_switch+0x1aa/0x740 [ 111.101253] ? preempt_notifier_dec+0x20/0x20 [ 111.105749] ? __schedule+0x8f3/0x2080 [ 111.109628] ? __sched_text_start+0x8/0x8 [ 111.113770] ? find_held_lock+0x39/0x1d0 [ 111.117830] ? lock_downgrade+0x990/0x990 [ 111.121973] ? default_wake_function+0x30/0x50 [ 111.126554] ? __schedule+0x2080/0x2080 [ 111.130505] ? do_wait_intr+0x330/0x3e0 [ 111.134461] ? lockdep_init_map+0x3d/0x70 [ 111.138586] ? __raw_spin_lock_init+0x2d/0x100 [ 111.143150] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 111.148238] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.153236] ? trace_hardirqs_on+0xd/0x10 [ 111.157365] ? __kthread_parkme+0x175/0x240 [ 111.161676] kthread+0x39c/0x470 [ 111.165024] ? worker_thread+0x1860/0x1860 [ 111.169237] ? kthread_create_on_node+0x100/0x100 [ 111.174063] ret_from_fork+0x2a/0x40 [ 111.177783] kworker/u4:1 I14984 21 2 0x80000000 [ 111.183407] Call Trace: [ 111.185977] __schedule+0x8eb/0x2080 [ 111.189682] ? __sched_text_start+0x8/0x8 [ 111.193817] ? perf_trace_lock+0x860/0x860 [ 111.198048] ? find_held_lock+0x39/0x1d0 [ 111.202128] schedule+0xf5/0x430 [ 111.205479] ? __schedule+0x2080/0x2080 [ 111.209436] ? do_raw_spin_trylock+0x190/0x190 [ 111.214005] ? retint_kernel+0x10/0x10 [ 111.217892] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.222373] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.227377] worker_thread+0x492/0x1860 [ 111.231367] ? process_one_work+0x1bd0/0x1bd0 [ 111.235842] ? check_noncircular+0x20/0x20 [ 111.240062] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.244543] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.249539] ? trace_hardirqs_on+0xd/0x10 [ 111.253665] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.258139] ? finish_task_switch+0x1d3/0x740 [ 111.262612] ? finish_task_switch+0x1aa/0x740 [ 111.267096] ? preempt_notifier_dec+0x20/0x20 [ 111.271596] ? __schedule+0x8f3/0x2080 [ 111.275495] ? find_held_lock+0x39/0x1d0 [ 111.279554] ? lock_downgrade+0x990/0x990 [ 111.283704] ? default_wake_function+0x30/0x50 [ 111.288278] ? __schedule+0x2080/0x2080 [ 111.292226] ? do_wait_intr+0x330/0x3e0 [ 111.296182] ? lockdep_init_map+0x3d/0x70 [ 111.300306] ? __raw_spin_lock_init+0x2d/0x100 [ 111.304875] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 111.309960] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.314956] ? trace_hardirqs_on+0xd/0x10 [ 111.319084] ? __kthread_parkme+0x175/0x240 [ 111.323393] kthread+0x39c/0x470 [ 111.326740] ? process_one_work+0x1bd0/0x1bd0 [ 111.331213] ? kthread_create_on_node+0x100/0x100 [ 111.336043] ret_from_fork+0x2a/0x40 [ 111.339765] kworker/0:1 I21320 23 2 0x80000000 [ 111.345388] Call Trace: [ 111.347958] __schedule+0x8eb/0x2080 [ 111.351662] ? __sched_text_start+0x8/0x8 [ 111.355795] ? perf_trace_lock+0x860/0x860 [ 111.360033] ? find_held_lock+0x39/0x1d0 [ 111.364096] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 111.368928] schedule+0xf5/0x430 [ 111.372277] ? __schedule+0x2080/0x2080 [ 111.376233] ? do_raw_spin_trylock+0x190/0x190 [ 111.381550] ? worker_pool_assign_id+0x1b0/0x1b0 [ 111.386295] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.390778] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.395782] worker_thread+0x492/0x1860 [ 111.399774] ? process_one_work+0x1bd0/0x1bd0 [ 111.404247] ? check_noncircular+0x20/0x20 [ 111.408464] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.412945] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.417944] ? trace_hardirqs_on+0xd/0x10 [ 111.422077] ? finish_task_switch+0x1d3/0x740 [ 111.426548] ? finish_task_switch+0x1aa/0x740 [ 111.431034] ? preempt_notifier_dec+0x20/0x20 [ 111.435526] ? __schedule+0x8f3/0x2080 [ 111.439426] ? find_held_lock+0x39/0x1d0 [ 111.443487] ? lock_downgrade+0x990/0x990 [ 111.447630] ? default_wake_function+0x30/0x50 [ 111.452205] ? __schedule+0x2080/0x2080 [ 111.456156] ? do_wait_intr+0x330/0x3e0 [ 111.460114] ? lockdep_init_map+0x3d/0x70 [ 111.464237] ? __raw_spin_lock_init+0x2d/0x100 [ 111.468804] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 111.473892] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.478890] ? trace_hardirqs_on+0xd/0x10 [ 111.483025] ? __kthread_parkme+0x175/0x240 [ 111.487333] kthread+0x39c/0x470 [ 111.490679] ? process_one_work+0x1bd0/0x1bd0 [ 111.495150] ? kthread_create_on_node+0x100/0x100 [ 111.499979] ret_from_fork+0x2a/0x40 [ 111.503700] kworker/1:1 I19496 24 2 0x80000000 [ 111.509323] Call Trace: [ 111.511896] __schedule+0x8eb/0x2080 [ 111.515602] ? __sched_text_start+0x8/0x8 [ 111.519735] ? perf_trace_lock+0x860/0x860 [ 111.523965] ? find_held_lock+0x39/0x1d0 [ 111.528051] schedule+0xf5/0x430 [ 111.531402] ? __schedule+0x2080/0x2080 [ 111.535362] ? do_raw_spin_trylock+0x190/0x190 [ 111.539928] ? worker_pool_assign_id+0x1b0/0x1b0 [ 111.544671] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.549149] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.554153] worker_thread+0x492/0x1860 [ 111.558145] ? process_one_work+0x1bd0/0x1bd0 [ 111.562619] ? check_noncircular+0x20/0x20 [ 111.566837] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.571314] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.576314] ? trace_hardirqs_on+0xd/0x10 [ 111.580442] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.584915] ? finish_task_switch+0x1d3/0x740 [ 111.589386] ? finish_task_switch+0x1aa/0x740 [ 111.593868] ? preempt_notifier_dec+0x20/0x20 [ 111.598364] ? __schedule+0x8f3/0x2080 [ 111.602264] ? find_held_lock+0x39/0x1d0 [ 111.606324] ? lock_downgrade+0x990/0x990 [ 111.610464] ? default_wake_function+0x30/0x50 [ 111.615045] ? __schedule+0x2080/0x2080 [ 111.618995] ? do_wait_intr+0x330/0x3e0 [ 111.622954] ? lockdep_init_map+0x3d/0x70 [ 111.627077] ? __raw_spin_lock_init+0x2d/0x100 [ 111.631643] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 111.636731] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.641727] ? trace_hardirqs_on+0xd/0x10 [ 111.645853] ? __kthread_parkme+0x175/0x240 [ 111.650161] kthread+0x39c/0x470 [ 111.653506] ? process_one_work+0x1bd0/0x1bd0 [ 111.657978] ? kthread_create_on_node+0x100/0x100 [ 111.662803] ret_from_fork+0x2a/0x40 [ 111.666525] kworker/u4:2 I16936 29 2 0x80000000 [ 111.672147] Call Trace: [ 111.674719] __schedule+0x8eb/0x2080 [ 111.678426] ? __sched_text_start+0x8/0x8 [ 111.682560] ? perf_trace_lock+0x860/0x860 [ 111.686786] ? find_held_lock+0x39/0x1d0 [ 111.690851] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 111.695686] schedule+0xf5/0x430 [ 111.699040] ? __schedule+0x2080/0x2080 [ 111.702995] ? do_raw_spin_trylock+0x190/0x190 [ 111.707560] ? retint_kernel+0x10/0x10 [ 111.711437] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.715913] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.720916] worker_thread+0x492/0x1860 [ 111.724908] ? process_one_work+0x1bd0/0x1bd0 [ 111.729382] ? check_noncircular+0x20/0x20 [ 111.733598] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.738078] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.743074] ? trace_hardirqs_on+0xd/0x10 [ 111.747202] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.751675] ? finish_task_switch+0x1d3/0x740 [ 111.756147] ? finish_task_switch+0x1aa/0x740 [ 111.760629] ? preempt_notifier_dec+0x20/0x20 [ 111.765125] ? __schedule+0x8f3/0x2080 [ 111.769031] ? find_held_lock+0x39/0x1d0 [ 111.773093] ? lock_downgrade+0x990/0x990 [ 111.777238] ? default_wake_function+0x30/0x50 [ 111.781814] ? __schedule+0x2080/0x2080 [ 111.785767] ? do_wait_intr+0x330/0x3e0 [ 111.789724] ? lockdep_init_map+0x3d/0x70 [ 111.793849] ? __raw_spin_lock_init+0x2d/0x100 [ 111.798415] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 111.803500] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.808495] ? trace_hardirqs_on+0xd/0x10 [ 111.812622] ? __kthread_parkme+0x175/0x240 [ 111.816929] kthread+0x39c/0x470 [ 111.820274] ? process_one_work+0x1bd0/0x1bd0 [ 111.824747] ? kthread_create_on_node+0x100/0x100 [ 111.829572] ret_from_fork+0x2a/0x40 [ 111.833291] kworker/u4:3 I12416 77 2 0x80000000 [ 111.838908] Call Trace: [ 111.841480] __schedule+0x8eb/0x2080 [ 111.845188] ? __sched_text_start+0x8/0x8 [ 111.849324] ? perf_trace_lock+0x860/0x860 [ 111.853550] ? find_held_lock+0x39/0x1d0 [ 111.857612] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 111.862449] schedule+0xf5/0x430 [ 111.865798] ? __schedule+0x2080/0x2080 [ 111.869759] ? do_raw_spin_trylock+0x190/0x190 [ 111.874321] ? worker_pool_assign_id+0x1b0/0x1b0 [ 111.879059] ? mark_held_locks+0xb2/0x100 [ 111.883191] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.887668] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.892671] worker_thread+0x492/0x1860 [ 111.896661] ? process_one_work+0x1bd0/0x1bd0 [ 111.901136] ? check_noncircular+0x20/0x20 [ 111.905355] ? account_kernel_stack+0x155/0x1f0 [ 111.910010] ? put_task_stack+0x116/0x270 [ 111.914145] ? finish_task_switch+0x4cc/0x740 [ 111.918628] ? preempt_notifier_dec+0x20/0x20 [ 111.923123] ? __schedule+0x8f3/0x2080 [ 111.927031] ? find_held_lock+0x39/0x1d0 [ 111.931092] ? lock_downgrade+0x990/0x990 [ 111.935232] ? default_wake_function+0x30/0x50 [ 111.939809] ? __schedule+0x2080/0x2080 [ 111.943760] ? do_wait_intr+0x330/0x3e0 [ 111.947717] ? lockdep_init_map+0x3d/0x70 [ 111.951841] ? __raw_spin_lock_init+0x2d/0x100 [ 111.956405] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 111.961490] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.966487] ? trace_hardirqs_on+0xd/0x10 [ 111.970617] ? __kthread_parkme+0x175/0x240 [ 111.974927] kthread+0x39c/0x470 [ 111.978272] ? process_one_work+0x1bd0/0x1bd0 [ 111.982745] ? kthread_create_on_node+0x100/0x100 [ 111.987572] ret_from_fork+0x2a/0x40 [ 111.991292] khungtaskd S24168 643 2 0x80000000 [ 111.996905] Call Trace: [ 111.999476] __schedule+0x8eb/0x2080 [ 112.003182] ? __sched_text_start+0x8/0x8 [ 112.007310] ? __mod_timer+0x2bc/0x1490 [ 112.011280] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 112.017256] ? do_raw_spin_trylock+0x190/0x190 [ 112.021821] ? rcu_pm_notify+0xc0/0xc0 [ 112.025701] schedule+0xf5/0x430 [ 112.029045] ? lockdep_init_map+0x3d/0x70 [ 112.033176] ? __schedule+0x2080/0x2080 [ 112.037130] ? init_timer_key+0x126/0x3b0 [ 112.041261] ? try_to_del_timer_sync+0x120/0x120 [ 112.046005] ? preempt_notifier_dec+0x20/0x20 [ 112.050503] schedule_timeout+0x150/0x250 [ 112.054631] ? usleep_range+0x190/0x190 [ 112.058589] ? call_timer_fn+0x850/0x850 [ 112.062639] ? resched_curr+0x1a0/0x1a0 [ 112.066606] schedule_timeout_interruptible+0x75/0x90 [ 112.071774] ? schedule_timeout_interruptible+0x75/0x90 [ 112.077120] watchdog+0x14b/0xd60 [ 112.080559] ? lock_downgrade+0x990/0x990 [ 112.084695] ? reset_hung_task_detector+0xa0/0xa0 [ 112.089516] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.094517] ? schedule+0xf5/0x430 [ 112.098042] ? __schedule+0x2080/0x2080 [ 112.101994] ? retint_kernel+0x10/0x10 [ 112.105887] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 112.110972] ? __kthread_parkme+0x175/0x240 [ 112.115281] kthread+0x39c/0x470 [ 112.118625] ? reset_hung_task_detector+0xa0/0xa0 [ 112.123445] ? kthread_create_on_node+0x100/0x100 [ 112.128272] ret_from_fork+0x2a/0x40 [ 112.131993] oom_reaper S26144 644 2 0x80000000 [ 112.137610] Call Trace: [ 112.140182] __schedule+0x8eb/0x2080 [ 112.143890] ? __sched_text_start+0x8/0x8 [ 112.148025] ? preempt_notifier_dec+0x20/0x20 [ 112.152500] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.157586] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.162582] ? trace_hardirqs_on+0xd/0x10 [ 112.166712] ? prepare_to_wait_event+0x1dc/0xba0 [ 112.171455] ? prepare_to_wait_exclusive+0x530/0x530 [ 112.176536] ? __sched_text_start+0x8/0x8 [ 112.180682] schedule+0xf5/0x430 [ 112.184035] ? __schedule+0x2080/0x2080 [ 112.187999] ? check_same_owner+0x320/0x320 [ 112.192313] ? dl_cpu_busy+0x380/0x380 [ 112.196190] ? __might_sleep+0x95/0x190 [ 112.200151] oom_reaper+0x2a9/0x440 [ 112.203753] ? __schedule+0x2080/0x2080 [ 112.207703] ? do_wait_intr+0x330/0x3e0 [ 112.211660] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 112.216305] ? lockdep_init_map+0x3d/0x70 [ 112.220430] ? __raw_spin_lock_init+0x2d/0x100 [ 112.224994] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.230083] ? finish_wait+0x490/0x490 [ 112.233952] ? trace_hardirqs_on+0xd/0x10 [ 112.238080] ? __kthread_parkme+0x175/0x240 [ 112.242386] kthread+0x39c/0x470 [ 112.245730] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 112.250374] ? kthread_create_on_node+0x100/0x100 [ 112.255202] ret_from_fork+0x2a/0x40 [ 112.258921] writeback I26568 645 2 0x80000000 [ 112.264542] Call Trace: [ 112.267115] __schedule+0x8eb/0x2080 [ 112.270820] ? __sched_text_start+0x8/0x8 [ 112.274960] ? lock_downgrade+0x990/0x990 [ 112.279086] ? lock_downgrade+0x990/0x990 [ 112.283221] ? find_held_lock+0x39/0x1d0 [ 112.287300] schedule+0xf5/0x430 [ 112.290645] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.295638] ? __schedule+0x2080/0x2080 [ 112.299594] ? do_raw_spin_trylock+0x190/0x190 [ 112.304153] ? set_user_nice+0x550/0xae0 [ 112.308201] ? resched_curr+0x1a0/0x1a0 [ 112.312153] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.316630] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.321634] rescuer_thread+0xf47/0x1460 [ 112.325693] ? lock_acquire+0x1d5/0x580 [ 112.329643] ? finish_task_switch+0x1aa/0x740 [ 112.334124] ? do_raw_spin_trylock+0x190/0x190 [ 112.338693] ? check_noncircular+0x20/0x20 [ 112.342910] ? worker_thread+0x1860/0x1860 [ 112.347127] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.352125] ? trace_hardirqs_on+0xd/0x10 [ 112.356249] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.360722] ? finish_task_switch+0x1d3/0x740 [ 112.365195] ? finish_task_switch+0x1aa/0x740 [ 112.369677] ? preempt_notifier_dec+0x20/0x20 [ 112.374171] ? __schedule+0x8f3/0x2080 [ 112.378050] ? __sched_text_start+0x8/0x8 [ 112.382193] ? find_held_lock+0x39/0x1d0 [ 112.386255] ? lock_downgrade+0x990/0x990 [ 112.390398] ? default_wake_function+0x30/0x50 [ 112.394975] ? __schedule+0x2080/0x2080 [ 112.398925] ? do_wait_intr+0x330/0x3e0 [ 112.402882] ? lockdep_init_map+0x3d/0x70 [ 112.407008] ? __raw_spin_lock_init+0x2d/0x100 [ 112.411578] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.416664] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.421660] ? trace_hardirqs_on+0xd/0x10 [ 112.425787] ? __kthread_parkme+0x175/0x240 [ 112.430096] kthread+0x39c/0x470 [ 112.433441] ? worker_thread+0x1860/0x1860 [ 112.437653] ? kthread_create_on_node+0x100/0x100 [ 112.442478] ret_from_fork+0x2a/0x40 [ 112.446196] kcompactd0 S26152 646 2 0x80000000 [ 112.451808] Call Trace: [ 112.454379] __schedule+0x8eb/0x2080 [ 112.458085] ? __sched_text_start+0x8/0x8 [ 112.462217] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.467305] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.472303] ? trace_hardirqs_on+0xd/0x10 [ 112.476435] ? prepare_to_wait_event+0x1dc/0xba0 [ 112.481178] ? prepare_to_wait_exclusive+0x530/0x530 [ 112.486283] schedule+0xf5/0x430 [ 112.489635] ? __schedule+0x2080/0x2080 [ 112.493600] ? check_same_owner+0x320/0x320 [ 112.497904] ? rcu_pm_notify+0xc0/0xc0 [ 112.501777] ? dl_cpu_busy+0x380/0x380 [ 112.505653] ? __might_sleep+0x95/0x190 [ 112.509614] kcompactd+0x4f1/0x790 [ 112.513146] ? kcompactd_do_work+0x1090/0x1090 [ 112.517712] ? schedule+0xf5/0x430 [ 112.521236] ? __schedule+0x2080/0x2080 [ 112.525186] ? do_wait_intr+0x330/0x3e0 [ 112.529143] ? __raw_spin_lock_init+0x2d/0x100 [ 112.533708] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.538793] ? finish_wait+0x490/0x490 [ 112.542661] ? trace_hardirqs_on+0xd/0x10 [ 112.546791] ? __kthread_parkme+0x175/0x240 [ 112.551099] kthread+0x39c/0x470 [ 112.554446] ? kcompactd_do_work+0x1090/0x1090 [ 112.559005] ? kthread_create_on_node+0x100/0x100 [ 112.563834] ret_from_fork+0x2a/0x40 [ 112.567553] ksmd S26056 648 2 0x80000000 [ 112.573165] Call Trace: [ 112.575736] __schedule+0x8eb/0x2080 [ 112.579446] ? __sched_text_start+0x8/0x8 [ 112.583578] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.588663] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.593661] ? trace_hardirqs_on+0xd/0x10 [ 112.597794] ? prepare_to_wait_event+0x1dc/0xba0 [ 112.602535] ? prepare_to_wait_exclusive+0x530/0x530 [ 112.607621] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 112.612445] ? __lock_is_held+0xbc/0x140 [ 112.616491] schedule+0xf5/0x430 [ 112.619843] ? __schedule+0x2080/0x2080 [ 112.623795] ? trace_hardirqs_on+0xd/0x10 [ 112.627932] ? check_same_owner+0x320/0x320 [ 112.632238] ? dl_cpu_busy+0x380/0x380 [ 112.636115] ? __might_sleep+0x95/0x190 [ 112.640079] ksm_scan_thread+0x346/0x570 [ 112.644128] ? ksm_do_scan+0x6f10/0x6f10 [ 112.648169] ? __schedule+0x2080/0x2080 [ 112.652120] ? do_wait_intr+0x330/0x3e0 [ 112.656077] ? __raw_spin_lock_init+0x2d/0x100 [ 112.660643] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.665725] ? finish_wait+0x490/0x490 [ 112.669596] ? trace_hardirqs_on+0xd/0x10 [ 112.673723] ? __kthread_parkme+0x175/0x240 [ 112.678034] kthread+0x39c/0x470 [ 112.681381] ? ksm_do_scan+0x6f10/0x6f10 [ 112.685419] ? kthread_create_on_node+0x100/0x100 [ 112.690248] ret_from_fork+0x2a/0x40 [ 112.693969] khugepaged S24232 649 2 0x80000000 [ 112.699582] Call Trace: [ 112.702152] __schedule+0x8eb/0x2080 [ 112.705857] ? __sched_text_start+0x8/0x8 [ 112.709984] ? __mod_timer+0x2bc/0x1490 [ 112.713955] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 112.719934] ? rcu_pm_notify+0xc0/0xc0 [ 112.723811] schedule+0xf5/0x430 [ 112.727157] ? lockdep_init_map+0x3d/0x70 [ 112.731286] ? __schedule+0x2080/0x2080 [ 112.735236] ? init_timer_key+0x126/0x3b0 [ 112.739370] ? try_to_del_timer_sync+0x120/0x120 [ 112.744110] ? __lock_is_held+0xbc/0x140 [ 112.748171] schedule_timeout+0x150/0x250 [ 112.752297] ? usleep_range+0x190/0x190 [ 112.756253] ? call_timer_fn+0x850/0x850 [ 112.760319] khugepaged_wait_work+0x5d0/0x7c0 [ 112.764796] ? khugepaged_wait_work+0x5d0/0x7c0 [ 112.769451] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x300/0x300 [ 112.776802] ? perf_trace_lock+0x860/0x860 [ 112.781037] ? find_held_lock+0x39/0x1d0 [ 112.785097] ? lock_downgrade+0x990/0x990 [ 112.789238] ? khugepaged+0xda7/0x13f0 [ 112.793116] ? finish_wait+0x490/0x490 [ 112.796999] ? check_same_owner+0x320/0x320 [ 112.801303] ? vmacache_update+0x74/0x130 [ 112.805451] khugepaged+0x5c7/0x13f0 [ 112.809173] ? khugepaged_scan_pmd+0x1370/0x1370 [ 112.813905] ? finish_task_switch+0x1d3/0x740 [ 112.818374] ? finish_task_switch+0x1aa/0x740 [ 112.822855] ? preempt_notifier_dec+0x20/0x20 [ 112.827366] ? __sched_text_start+0x8/0x8 [ 112.831509] ? find_held_lock+0x39/0x1d0 [ 112.835568] ? lock_downgrade+0x990/0x990 [ 112.839710] ? default_wake_function+0x30/0x50 [ 112.844277] ? schedule+0xf5/0x430 [ 112.847799] ? __schedule+0x2080/0x2080 [ 112.851751] ? do_wait_intr+0x330/0x3e0 [ 112.855709] ? lockdep_init_map+0x3d/0x70 [ 112.859836] ? __raw_spin_lock_init+0x2d/0x100 [ 112.864400] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 112.869485] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.874481] ? trace_hardirqs_on+0xd/0x10 [ 112.878609] ? __kthread_parkme+0x175/0x240 [ 112.882919] kthread+0x39c/0x470 [ 112.886265] ? khugepaged_scan_pmd+0x1370/0x1370 [ 112.890999] ? kthread_create_on_node+0x100/0x100 [ 112.895833] ret_from_fork+0x2a/0x40 [ 112.899555] crypto I26568 650 2 0x80000000 [ 112.905176] Call Trace: [ 112.907750] __schedule+0x8eb/0x2080 [ 112.911456] ? __sched_text_start+0x8/0x8 [ 112.915591] ? lock_downgrade+0x990/0x990 [ 112.919716] ? lock_downgrade+0x990/0x990 [ 112.923860] ? find_held_lock+0x39/0x1d0 [ 112.927942] schedule+0xf5/0x430 [ 112.931291] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.936287] ? __schedule+0x2080/0x2080 [ 112.940242] ? do_raw_spin_trylock+0x190/0x190 [ 112.944802] ? set_user_nice+0x550/0xae0 [ 112.948854] ? resched_curr+0x1a0/0x1a0 [ 112.952805] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.957283] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.962285] rescuer_thread+0xf47/0x1460 [ 112.966344] ? lock_acquire+0x1d5/0x580 [ 112.970298] ? finish_task_switch+0x1aa/0x740 [ 112.974784] ? do_raw_spin_trylock+0x190/0x190 [ 112.979354] ? check_noncircular+0x20/0x20 [ 112.983571] ? worker_thread+0x1860/0x1860 [ 112.987788] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.992787] ? trace_hardirqs_on+0xd/0x10 [ 112.996913] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.001387] ? finish_task_switch+0x1d3/0x740 [ 113.005857] ? finish_task_switch+0x1aa/0x740 [ 113.010341] ? preempt_notifier_dec+0x20/0x20 [ 113.014834] ? __schedule+0x8f3/0x2080 [ 113.018715] ? __sched_text_start+0x8/0x8 [ 113.022862] ? find_held_lock+0x39/0x1d0 [ 113.026924] ? lock_downgrade+0x990/0x990 [ 113.031064] ? default_wake_function+0x30/0x50 [ 113.035646] ? __schedule+0x2080/0x2080 [ 113.039596] ? do_wait_intr+0x330/0x3e0 [ 113.043553] ? lockdep_init_map+0x3d/0x70 [ 113.047676] ? __raw_spin_lock_init+0x2d/0x100 [ 113.052242] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 113.057327] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.062324] ? trace_hardirqs_on+0xd/0x10 [ 113.066451] ? __kthread_parkme+0x175/0x240 [ 113.070757] kthread+0x39c/0x470 [ 113.074102] ? worker_thread+0x1860/0x1860 [ 113.078314] ? kthread_create_on_node+0x100/0x100 [ 113.083143] ret_from_fork+0x2a/0x40 [ 113.086862] kblockd I26408 652 2 0x80000000 [ 113.092486] Call Trace: [ 113.095057] __schedule+0x8eb/0x2080 [ 113.098766] ? __sched_text_start+0x8/0x8 [ 113.102904] ? lock_downgrade+0x990/0x990 [ 113.107031] ? lock_downgrade+0x990/0x990 [ 113.111167] ? find_held_lock+0x39/0x1d0 [ 113.115245] schedule+0xf5/0x430 [ 113.118595] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.123589] ? __schedule+0x2080/0x2080 [ 113.127544] ? do_raw_spin_trylock+0x190/0x190 [ 113.132103] ? set_user_nice+0x550/0xae0 [ 113.136154] ? resched_curr+0x1a0/0x1a0 [ 113.140107] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.144586] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.149589] rescuer_thread+0xf47/0x1460 [ 113.153650] ? lock_acquire+0x1d5/0x580 [ 113.157603] ? finish_task_switch+0x1aa/0x740 [ 113.162087] ? do_raw_spin_trylock+0x190/0x190 [ 113.166657] ? check_noncircular+0x20/0x20 [ 113.170872] ? worker_thread+0x1860/0x1860 [ 113.175090] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.180088] ? trace_hardirqs_on+0xd/0x10 [ 113.184215] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.188692] ? finish_task_switch+0x1d3/0x740 [ 113.193165] ? finish_task_switch+0x1aa/0x740 [ 113.197648] ? preempt_notifier_dec+0x20/0x20 [ 113.202141] ? __schedule+0x8f3/0x2080 [ 113.206030] ? __sched_text_start+0x8/0x8 [ 113.210172] ? find_held_lock+0x39/0x1d0 [ 113.214237] ? lock_downgrade+0x990/0x990 [ 113.218378] ? default_wake_function+0x30/0x50 [ 113.222953] ? __schedule+0x2080/0x2080 [ 113.226902] ? do_wait_intr+0x330/0x3e0 [ 113.230861] ? lockdep_init_map+0x3d/0x70 [ 113.234985] ? __raw_spin_lock_init+0x2d/0x100 [ 113.239551] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 113.244636] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.249635] ? trace_hardirqs_on+0xd/0x10 [ 113.253764] ? __kthread_parkme+0x175/0x240 [ 113.258073] kthread+0x39c/0x470 [ 113.261416] ? worker_thread+0x1860/0x1860 [ 113.265627] ? kthread_create_on_node+0x100/0x100 [ 113.270452] ret_from_fork+0x2a/0x40 [ 113.274172] ata_sff I24232 727 2 0x80000000 [ 113.279797] Call Trace: [ 113.282368] __schedule+0x8eb/0x2080 [ 113.286075] ? __sched_text_start+0x8/0x8 [ 113.290216] ? lock_downgrade+0x990/0x990 [ 113.294344] ? lock_downgrade+0x990/0x990 [ 113.298480] ? find_held_lock+0x39/0x1d0 [ 113.302562] schedule+0xf5/0x430 [ 113.305911] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.310905] ? __schedule+0x2080/0x2080 [ 113.314862] ? do_raw_spin_trylock+0x190/0x190 [ 113.319420] ? set_user_nice+0x550/0xae0 [ 113.323468] ? resched_curr+0x1a0/0x1a0 [ 113.327421] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.331899] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.336904] rescuer_thread+0xf47/0x1460 [ 113.340967] ? lock_acquire+0x1d5/0x580 [ 113.344919] ? finish_task_switch+0x1aa/0x740 [ 113.349403] ? do_raw_spin_trylock+0x190/0x190 [ 113.353972] ? check_noncircular+0x20/0x20 [ 113.358189] ? worker_thread+0x1860/0x1860 [ 113.362406] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.367403] ? trace_hardirqs_on+0xd/0x10 [ 113.371530] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.376004] ? finish_task_switch+0x1d3/0x740 [ 113.381234] ? finish_task_switch+0x1aa/0x740 [ 113.385719] ? preempt_notifier_dec+0x20/0x20 [ 113.390216] ? __schedule+0x8f3/0x2080 [ 113.394098] ? __sched_text_start+0x8/0x8 [ 113.398242] ? find_held_lock+0x39/0x1d0 [ 113.402302] ? lock_downgrade+0x990/0x990 [ 113.406444] ? default_wake_function+0x30/0x50 [ 113.411026] ? __schedule+0x2080/0x2080 [ 113.414976] ? do_wait_intr+0x330/0x3e0 [ 113.418933] ? lockdep_init_map+0x3d/0x70 [ 113.423057] ? __raw_spin_lock_init+0x2d/0x100 [ 113.427621] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 113.432713] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.437709] ? trace_hardirqs_on+0xd/0x10 [ 113.441838] ? __kthread_parkme+0x175/0x240 [ 113.446147] kthread+0x39c/0x470 [ 113.449492] ? worker_thread+0x1860/0x1860 [ 113.453704] ? kthread_create_on_node+0x100/0x100 [ 113.458531] ret_from_fork+0x2a/0x40 [ 113.462250] md I25000 752 2 0x80000000 [ 113.467875] Call Trace: [ 113.470447] __schedule+0x8eb/0x2080 [ 113.474153] ? __sched_text_start+0x8/0x8 [ 113.478289] ? lock_downgrade+0x990/0x990 [ 113.482412] ? lock_downgrade+0x990/0x990 [ 113.486549] ? find_held_lock+0x39/0x1d0 [ 113.490628] schedule+0xf5/0x430 [ 113.493975] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.498970] ? __schedule+0x2080/0x2080 [ 113.502928] ? do_raw_spin_trylock+0x190/0x190 [ 113.507488] ? set_user_nice+0x550/0xae0 [ 113.511539] ? resched_curr+0x1a0/0x1a0 [ 113.515490] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.519967] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.524970] rescuer_thread+0xf47/0x1460 [ 113.529037] ? lock_acquire+0x1d5/0x580 [ 113.532992] ? finish_task_switch+0x1aa/0x740 [ 113.537474] ? do_raw_spin_trylock+0x190/0x190 [ 113.542046] ? check_noncircular+0x20/0x20 [ 113.546261] ? worker_thread+0x1860/0x1860 [ 113.550478] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.555474] ? trace_hardirqs_on+0xd/0x10 [ 113.559602] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.564078] ? finish_task_switch+0x1d3/0x740 [ 113.568550] ? finish_task_switch+0x1aa/0x740 [ 113.573036] ? preempt_notifier_dec+0x20/0x20 [ 113.577531] ? __schedule+0x8f3/0x2080 [ 113.581414] ? __sched_text_start+0x8/0x8 [ 113.585557] ? find_held_lock+0x39/0x1d0 [ 113.589616] ? lock_downgrade+0x990/0x990 [ 113.593757] ? default_wake_function+0x30/0x50 [ 113.598330] ? __schedule+0x2080/0x2080 [ 113.602282] ? do_wait_intr+0x330/0x3e0 [ 113.606240] ? lockdep_init_map+0x3d/0x70 [ 113.610365] ? __raw_spin_lock_init+0x2d/0x100 [ 113.614932] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 113.620027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.625031] ? trace_hardirqs_on+0xd/0x10 [ 113.629161] ? __kthread_parkme+0x175/0x240 [ 113.633468] kthread+0x39c/0x470 [ 113.636812] ? worker_thread+0x1860/0x1860 [ 113.641029] ? kthread_create_on_node+0x100/0x100 [ 113.645855] ret_from_fork+0x2a/0x40 [ 113.649575] edac-poller I26408 755 2 0x80000000 [ 113.655198] Call Trace: [ 113.657770] __schedule+0x8eb/0x2080 [ 113.661479] ? __sched_text_start+0x8/0x8 [ 113.665615] ? lock_downgrade+0x990/0x990 [ 113.669738] ? lock_downgrade+0x990/0x990 [ 113.673874] ? find_held_lock+0x39/0x1d0 [ 113.677953] schedule+0xf5/0x430 [ 113.681298] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.686292] ? __schedule+0x2080/0x2080 [ 113.690250] ? do_raw_spin_trylock+0x190/0x190 [ 113.694809] ? set_user_nice+0x550/0xae0 [ 113.698859] ? resched_curr+0x1a0/0x1a0 [ 113.702812] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.707292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.712295] rescuer_thread+0xf47/0x1460 [ 113.716354] ? lock_acquire+0x1d5/0x580 [ 113.720308] ? finish_task_switch+0x1aa/0x740 [ 113.724789] ? do_raw_spin_trylock+0x190/0x190 [ 113.729360] ? check_noncircular+0x20/0x20 [ 113.733577] ? worker_thread+0x1860/0x1860 [ 113.737794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.742793] ? trace_hardirqs_on+0xd/0x10 [ 113.746920] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.751393] ? finish_task_switch+0x1d3/0x740 [ 113.755863] ? finish_task_switch+0x1aa/0x740 [ 113.760347] ? preempt_notifier_dec+0x20/0x20 [ 113.764842] ? __schedule+0x8f3/0x2080 [ 113.768723] ? __sched_text_start+0x8/0x8 [ 113.772865] ? find_held_lock+0x39/0x1d0 [ 113.776925] ? lock_downgrade+0x990/0x990 [ 113.781066] ? default_wake_function+0x30/0x50 [ 113.785644] ? __schedule+0x2080/0x2080 [ 113.789595] ? do_wait_intr+0x330/0x3e0 [ 113.793551] ? lockdep_init_map+0x3d/0x70 [ 113.797675] ? __raw_spin_lock_init+0x2d/0x100 [ 113.802238] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 113.807324] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.812320] ? trace_hardirqs_on+0xd/0x10 [ 113.816447] ? __kthread_parkme+0x175/0x240 [ 113.820758] kthread+0x39c/0x470 [ 113.824102] ? worker_thread+0x1860/0x1860 [ 113.828314] ? kthread_create_on_node+0x100/0x100 [ 113.833142] ret_from_fork+0x2a/0x40 [ 113.836861] cfg80211 I25000 769 2 0x80000000 [ 113.842484] Call Trace: [ 113.845055] __schedule+0x8eb/0x2080 [ 113.848763] ? __sched_text_start+0x8/0x8 [ 113.852901] ? lock_downgrade+0x990/0x990 [ 113.857030] ? lock_downgrade+0x990/0x990 [ 113.861168] ? find_held_lock+0x39/0x1d0 [ 113.865246] schedule+0xf5/0x430 [ 113.868593] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.873592] ? __schedule+0x2080/0x2080 [ 113.877550] ? do_raw_spin_trylock+0x190/0x190 [ 113.882111] ? set_user_nice+0x550/0xae0 [ 113.886161] ? resched_curr+0x1a0/0x1a0 [ 113.890113] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.894593] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.899595] rescuer_thread+0xf47/0x1460 [ 113.903659] ? lock_acquire+0x1d5/0x580 [ 113.907610] ? finish_task_switch+0x1aa/0x740 [ 113.912094] ? do_raw_spin_trylock+0x190/0x190 [ 113.916669] ? check_noncircular+0x20/0x20 [ 113.920885] ? worker_thread+0x1860/0x1860 [ 113.925102] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.930099] ? trace_hardirqs_on+0xd/0x10 [ 113.934227] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.938701] ? finish_task_switch+0x1d3/0x740 [ 113.943171] ? finish_task_switch+0x1aa/0x740 [ 113.947655] ? preempt_notifier_dec+0x20/0x20 [ 113.952150] ? __schedule+0x8f3/0x2080 [ 113.956038] ? __sched_text_start+0x8/0x8 [ 113.960183] ? find_held_lock+0x39/0x1d0 [ 113.964241] ? lock_downgrade+0x990/0x990 [ 113.968382] ? default_wake_function+0x30/0x50 [ 113.972958] ? __schedule+0x2080/0x2080 [ 113.976909] ? do_wait_intr+0x330/0x3e0 [ 113.980867] ? lockdep_init_map+0x3d/0x70 [ 113.984991] ? __raw_spin_lock_init+0x2d/0x100 [ 113.989558] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 113.994645] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.999645] ? trace_hardirqs_on+0xd/0x10 [ 114.003774] ? __kthread_parkme+0x175/0x240 [ 114.008083] kthread+0x39c/0x470 [ 114.011427] ? worker_thread+0x1860/0x1860 [ 114.015638] ? kthread_create_on_node+0x100/0x100 [ 114.020470] ret_from_fork+0x2a/0x40 [ 114.024191] rpciod I25000 864 2 0x80000000 [ 114.029811] Call Trace: [ 114.032383] __schedule+0x8eb/0x2080 [ 114.036090] ? __sched_text_start+0x8/0x8 [ 114.040227] ? lock_downgrade+0x990/0x990 [ 114.044351] ? lock_downgrade+0x990/0x990 [ 114.048487] ? find_held_lock+0x39/0x1d0 [ 114.052565] schedule+0xf5/0x430 [ 114.055910] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.060904] ? __schedule+0x2080/0x2080 [ 114.064859] ? do_raw_spin_trylock+0x190/0x190 [ 114.069421] ? set_user_nice+0x550/0xae0 [ 114.073470] ? resched_curr+0x1a0/0x1a0 [ 114.077421] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.081898] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.086901] rescuer_thread+0xf47/0x1460 [ 114.090961] ? lock_acquire+0x1d5/0x580 [ 114.094913] ? finish_task_switch+0x1aa/0x740 [ 114.099395] ? do_raw_spin_trylock+0x190/0x190 [ 114.103964] ? check_noncircular+0x20/0x20 [ 114.108182] ? worker_thread+0x1860/0x1860 [ 114.112399] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.117396] ? trace_hardirqs_on+0xd/0x10 [ 114.121521] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.125994] ? finish_task_switch+0x1d3/0x740 [ 114.130469] ? finish_task_switch+0x1aa/0x740 [ 114.134950] ? preempt_notifier_dec+0x20/0x20 [ 114.139450] ? __schedule+0x8f3/0x2080 [ 114.143328] ? __sched_text_start+0x8/0x8 [ 114.147471] ? find_held_lock+0x39/0x1d0 [ 114.151532] ? lock_downgrade+0x990/0x990 [ 114.155676] ? default_wake_function+0x30/0x50 [ 114.160251] ? __schedule+0x2080/0x2080 [ 114.164199] ? do_wait_intr+0x330/0x3e0 [ 114.168158] ? lockdep_init_map+0x3d/0x70 [ 114.172283] ? __raw_spin_lock_init+0x2d/0x100 [ 114.176846] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.181931] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.186928] ? trace_hardirqs_on+0xd/0x10 [ 114.191056] ? __kthread_parkme+0x175/0x240 [ 114.195363] kthread+0x39c/0x470 [ 114.198706] ? worker_thread+0x1860/0x1860 [ 114.202917] ? kthread_create_on_node+0x100/0x100 [ 114.207742] ret_from_fork+0x2a/0x40 [ 114.211463] xprtiod I25000 865 2 0x80000000 [ 114.217084] Call Trace: [ 114.219655] __schedule+0x8eb/0x2080 [ 114.223362] ? __sched_text_start+0x8/0x8 [ 114.227499] ? lock_downgrade+0x990/0x990 [ 114.231628] ? lock_downgrade+0x990/0x990 [ 114.235764] ? find_held_lock+0x39/0x1d0 [ 114.239842] schedule+0xf5/0x430 [ 114.243191] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.248186] ? __schedule+0x2080/0x2080 [ 114.252145] ? do_raw_spin_trylock+0x190/0x190 [ 114.256703] ? set_user_nice+0x550/0xae0 [ 114.260753] ? resched_curr+0x1a0/0x1a0 [ 114.264704] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.269184] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.274190] rescuer_thread+0xf47/0x1460 [ 114.278249] ? lock_acquire+0x1d5/0x580 [ 114.282201] ? finish_task_switch+0x1aa/0x740 [ 114.286684] ? do_raw_spin_trylock+0x190/0x190 [ 114.291258] ? check_noncircular+0x20/0x20 [ 114.295475] ? worker_thread+0x1860/0x1860 [ 114.299691] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.304689] ? trace_hardirqs_on+0xd/0x10 [ 114.308817] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.313294] ? finish_task_switch+0x1d3/0x740 [ 114.317764] ? finish_task_switch+0x1aa/0x740 [ 114.322253] ? preempt_notifier_dec+0x20/0x20 [ 114.326747] ? __schedule+0x8f3/0x2080 [ 114.330630] ? __sched_text_start+0x8/0x8 [ 114.334773] ? find_held_lock+0x39/0x1d0 [ 114.338832] ? lock_downgrade+0x990/0x990 [ 114.342972] ? default_wake_function+0x30/0x50 [ 114.347551] ? __schedule+0x2080/0x2080 [ 114.351499] ? do_wait_intr+0x330/0x3e0 [ 114.355456] ? lockdep_init_map+0x3d/0x70 [ 114.359579] ? __raw_spin_lock_init+0x2d/0x100 [ 114.364145] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.369378] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.374377] ? trace_hardirqs_on+0xd/0x10 [ 114.378507] ? __kthread_parkme+0x175/0x240 [ 114.382816] kthread+0x39c/0x470 [ 114.386158] ? worker_thread+0x1860/0x1860 [ 114.390368] ? kthread_create_on_node+0x100/0x100 [ 114.395196] ret_from_fork+0x2a/0x40 [ 114.398917] kauditd S23808 1011 2 0x80000000 [ 114.404530] Call Trace: [ 114.407102] __schedule+0x8eb/0x2080 [ 114.410809] ? __sched_text_start+0x8/0x8 [ 114.414942] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.420034] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.425033] ? trace_hardirqs_on+0xd/0x10 [ 114.429164] ? prepare_to_wait_event+0x1dc/0xba0 [ 114.433905] ? prepare_to_wait_exclusive+0x530/0x530 [ 114.438991] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.444080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.449086] schedule+0xf5/0x430 [ 114.452435] ? __schedule+0x2080/0x2080 [ 114.456398] ? check_same_owner+0x320/0x320 [ 114.460696] ? trace_hardirqs_on+0xd/0x10 [ 114.464829] ? dl_cpu_busy+0x380/0x380 [ 114.468703] ? __might_sleep+0x95/0x190 [ 114.472669] kauditd_thread+0x4f1/0x970 [ 114.476634] ? auditd_reset+0x1e0/0x1e0 [ 114.480594] ? schedule+0xf5/0x430 [ 114.484120] ? __schedule+0x2080/0x2080 [ 114.488073] ? do_wait_intr+0x330/0x3e0 [ 114.492034] ? lockdep_init_map+0x3d/0x70 [ 114.496161] ? __raw_spin_lock_init+0x2d/0x100 [ 114.500727] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.505808] ? finish_wait+0x490/0x490 [ 114.509678] ? trace_hardirqs_on+0xd/0x10 [ 114.513807] ? __kthread_parkme+0x175/0x240 [ 114.518114] kthread+0x39c/0x470 [ 114.521461] ? auditd_reset+0x1e0/0x1e0 [ 114.525414] ? kthread_create_on_node+0x100/0x100 [ 114.530243] ret_from_fork+0x2a/0x40 [ 114.533961] kswapd0 S24984 1018 2 0x80000000 [ 114.539574] Call Trace: [ 114.542146] __schedule+0x8eb/0x2080 [ 114.545852] ? __sched_text_start+0x8/0x8 [ 114.549982] ? free_hot_cold_page_list+0x470/0x470 [ 114.554888] ? prepare_to_wait+0xb6/0x4d0 [ 114.559037] ? zone_watermark_ok_safe+0x12b/0x400 [ 114.563870] ? zone_watermark_ok+0x180/0x180 [ 114.568256] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.573342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.578338] ? trace_hardirqs_on+0xd/0x10 [ 114.582471] schedule+0xf5/0x430 [ 114.585823] ? __schedule+0x2080/0x2080 [ 114.589777] ? _find_next_bit+0xee/0x120 [ 114.593824] ? find_next_bit+0x27/0x30 [ 114.597694] ? cpumask_next+0x24/0x30 [ 114.601478] ? set_pgdat_percpu_threshold+0x17d/0x230 [ 114.606650] ? calculate_pressure_threshold+0xc0/0xc0 [ 114.611825] kswapd+0x16b1/0x1e60 [ 114.615289] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.619766] ? finish_task_switch+0x1d3/0x740 [ 114.624239] ? finish_task_switch+0x1aa/0x740 [ 114.628723] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 114.633560] ? __schedule+0x8f3/0x2080 [ 114.637451] ? lock_commit_crosslock+0xe59/0x1d00 [ 114.642278] ? find_held_lock+0x39/0x1d0 [ 114.646340] ? lock_downgrade+0x990/0x990 [ 114.650482] ? default_wake_function+0x30/0x50 [ 114.655051] ? schedule+0xf5/0x430 [ 114.658576] ? __schedule+0x2080/0x2080 [ 114.662530] ? do_wait_intr+0x330/0x3e0 [ 114.666480] ? finish_wait+0x490/0x490 [ 114.670348] ? __raw_spin_lock_init+0x2d/0x100 [ 114.674911] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.679997] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.685001] ? trace_hardirqs_on+0xd/0x10 [ 114.689132] ? __kthread_parkme+0x175/0x240 [ 114.693440] kthread+0x39c/0x470 [ 114.697050] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 114.701874] ? kthread_create_on_node+0x100/0x100 [ 114.706703] ret_from_fork+0x2a/0x40 [ 114.710422] nfsiod I25000 1019 2 0x80000000 [ 114.716043] Call Trace: [ 114.718613] __schedule+0x8eb/0x2080 [ 114.722321] ? __sched_text_start+0x8/0x8 [ 114.726458] ? lock_downgrade+0x990/0x990 [ 114.730583] ? lock_downgrade+0x990/0x990 [ 114.734719] ? find_held_lock+0x39/0x1d0 [ 114.738799] schedule+0xf5/0x430 [ 114.742144] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.747139] ? __schedule+0x2080/0x2080 [ 114.751095] ? do_raw_spin_trylock+0x190/0x190 [ 114.755656] ? set_user_nice+0x550/0xae0 [ 114.759707] ? resched_curr+0x1a0/0x1a0 [ 114.763658] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.768138] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.773141] rescuer_thread+0xf47/0x1460 [ 114.777200] ? lock_acquire+0x1d5/0x580 [ 114.781153] ? finish_task_switch+0x1aa/0x740 [ 114.785640] ? do_raw_spin_trylock+0x190/0x190 [ 114.790211] ? check_noncircular+0x20/0x20 [ 114.794427] ? worker_thread+0x1860/0x1860 [ 114.798646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.803642] ? trace_hardirqs_on+0xd/0x10 [ 114.807767] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.812240] ? finish_task_switch+0x1d3/0x740 [ 114.816712] ? finish_task_switch+0x1aa/0x740 [ 114.821193] ? preempt_notifier_dec+0x20/0x20 [ 114.825685] ? __schedule+0x8f3/0x2080 [ 114.829565] ? __sched_text_start+0x8/0x8 [ 114.833708] ? find_held_lock+0x39/0x1d0 [ 114.837769] ? lock_downgrade+0x990/0x990 [ 114.841909] ? default_wake_function+0x30/0x50 [ 114.846484] ? __schedule+0x2080/0x2080 [ 114.850434] ? do_wait_intr+0x330/0x3e0 [ 114.854389] ? lockdep_init_map+0x3d/0x70 [ 114.858513] ? __raw_spin_lock_init+0x2d/0x100 [ 114.863080] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 114.868168] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.873163] ? trace_hardirqs_on+0xd/0x10 [ 114.877290] ? __kthread_parkme+0x175/0x240 [ 114.881599] kthread+0x39c/0x470 [ 114.884943] ? worker_thread+0x1860/0x1860 [ 114.889157] ? kthread_create_on_node+0x100/0x100 [ 114.893982] ret_from_fork+0x2a/0x40 [ 114.897703] pencrypt I25000 1048 2 0x80000000 [ 114.903322] Call Trace: [ 114.905892] __schedule+0x8eb/0x2080 [ 114.909602] ? __sched_text_start+0x8/0x8 [ 114.913740] ? lock_downgrade+0x990/0x990 [ 114.917863] ? lock_downgrade+0x990/0x990 [ 114.921998] ? find_held_lock+0x39/0x1d0 [ 114.926084] schedule+0xf5/0x430 [ 114.929430] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.934423] ? __schedule+0x2080/0x2080 [ 114.938381] ? do_raw_spin_trylock+0x190/0x190 [ 114.942942] ? set_user_nice+0x550/0xae0 [ 114.946991] ? resched_curr+0x1a0/0x1a0 [ 114.950949] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.955425] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.960430] rescuer_thread+0xf47/0x1460 [ 114.964491] ? lock_acquire+0x1d5/0x580 [ 114.968444] ? finish_task_switch+0x1aa/0x740 [ 114.972925] ? do_raw_spin_trylock+0x190/0x190 [ 114.977497] ? check_noncircular+0x20/0x20 [ 114.981714] ? worker_thread+0x1860/0x1860 [ 114.985932] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.990928] ? trace_hardirqs_on+0xd/0x10 [ 114.995054] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.999529] ? finish_task_switch+0x1d3/0x740 [ 115.004001] ? finish_task_switch+0x1aa/0x740 [ 115.008489] ? preempt_notifier_dec+0x20/0x20 [ 115.012993] ? __schedule+0x8f3/0x2080 [ 115.016877] ? __sched_text_start+0x8/0x8 [ 115.021028] ? find_held_lock+0x39/0x1d0 [ 115.025088] ? lock_downgrade+0x990/0x990 [ 115.029230] ? default_wake_function+0x30/0x50 [ 115.033807] ? __schedule+0x2080/0x2080 [ 115.037757] ? do_wait_intr+0x330/0x3e0 [ 115.041715] ? lockdep_init_map+0x3d/0x70 [ 115.045840] ? __raw_spin_lock_init+0x2d/0x100 [ 115.050405] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 115.055495] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.060500] ? trace_hardirqs_on+0xd/0x10 [ 115.064629] ? __kthread_parkme+0x175/0x240 [ 115.068938] kthread+0x39c/0x470 [ 115.072284] ? worker_thread+0x1860/0x1860 [ 115.076497] ? kthread_create_on_node+0x100/0x100 [ 115.081322] ret_from_fork+0x2a/0x40 [ 115.085048] pdecrypt I25000 1050 2 0x80000000 [ 115.090670] Call Trace: [ 115.093239] __schedule+0x8eb/0x2080 [ 115.096947] ? __sched_text_start+0x8/0x8 [ 115.101082] ? lock_downgrade+0x990/0x990 [ 115.105209] ? lock_downgrade+0x990/0x990 [ 115.109348] ? find_held_lock+0x39/0x1d0 [ 115.113426] schedule+0xf5/0x430 [ 115.116773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.121770] ? __schedule+0x2080/0x2080 [ 115.125727] ? do_raw_spin_trylock+0x190/0x190 [ 115.130285] ? set_user_nice+0x550/0xae0 [ 115.134335] ? resched_curr+0x1a0/0x1a0 [ 115.138286] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.142765] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.147770] rescuer_thread+0xf47/0x1460 [ 115.151833] ? lock_acquire+0x1d5/0x580 [ 115.155787] ? finish_task_switch+0x1aa/0x740 [ 115.160269] ? do_raw_spin_trylock+0x190/0x190 [ 115.164842] ? check_noncircular+0x20/0x20 [ 115.169058] ? worker_thread+0x1860/0x1860 [ 115.173275] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.178273] ? trace_hardirqs_on+0xd/0x10 [ 115.182398] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.186873] ? finish_task_switch+0x1d3/0x740 [ 115.191344] ? finish_task_switch+0x1aa/0x740 [ 115.195824] ? preempt_notifier_dec+0x20/0x20 [ 115.200317] ? __schedule+0x8f3/0x2080 [ 115.204198] ? __sched_text_start+0x8/0x8 [ 115.208342] ? find_held_lock+0x39/0x1d0 [ 115.212407] ? lock_downgrade+0x990/0x990 [ 115.216553] ? default_wake_function+0x30/0x50 [ 115.221129] ? __schedule+0x2080/0x2080 [ 115.225077] ? do_wait_intr+0x330/0x3e0 [ 115.229036] ? lockdep_init_map+0x3d/0x70 [ 115.233160] ? __raw_spin_lock_init+0x2d/0x100 [ 115.237728] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 115.242812] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.247808] ? trace_hardirqs_on+0xd/0x10 [ 115.251934] ? __kthread_parkme+0x175/0x240 [ 115.256243] kthread+0x39c/0x470 [ 115.259588] ? worker_thread+0x1860/0x1860 [ 115.263801] ? kthread_create_on_node+0x100/0x100 [ 115.268627] ret_from_fork+0x2a/0x40 [ 115.272347] acpi_thermal_pm I25000 1137 2 0x80000000 [ 115.277969] Call Trace: [ 115.280542] __schedule+0x8eb/0x2080 [ 115.284249] ? __sched_text_start+0x8/0x8 [ 115.288388] ? lock_downgrade+0x990/0x990 [ 115.292516] ? lock_downgrade+0x990/0x990 [ 115.296654] ? find_held_lock+0x39/0x1d0 [ 115.300734] schedule+0xf5/0x430 [ 115.304082] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.309079] ? __schedule+0x2080/0x2080 [ 115.313037] ? do_raw_spin_trylock+0x190/0x190 [ 115.317598] ? set_user_nice+0x550/0xae0 [ 115.321649] ? resched_curr+0x1a0/0x1a0 [ 115.325600] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.330080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.335084] rescuer_thread+0xf47/0x1460 [ 115.339138] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 115.344230] ? trace_hardirqs_on+0xd/0x10 [ 115.348368] ? __free_pages+0xd8/0x150 [ 115.352237] ? free_hot_cold_page+0x12b0/0x12b0 [ 115.356885] ? check_noncircular+0x20/0x20 [ 115.361100] ? worker_thread+0x1860/0x1860 [ 115.365313] ? account_kernel_stack+0x155/0x1f0 [ 115.369968] ? put_task_stack+0x116/0x270 [ 115.374100] ? finish_task_switch+0x4cc/0x740 [ 115.379219] ? preempt_notifier_dec+0x20/0x20 [ 115.383712] ? __schedule+0x8f3/0x2080 [ 115.387592] ? __sched_text_start+0x8/0x8 [ 115.391734] ? find_held_lock+0x39/0x1d0 [ 115.395795] ? lock_downgrade+0x990/0x990 [ 115.399939] ? default_wake_function+0x30/0x50 [ 115.404515] ? __schedule+0x2080/0x2080 [ 115.408467] ? do_wait_intr+0x330/0x3e0 [ 115.412423] ? lockdep_init_map+0x3d/0x70 [ 115.416551] ? __raw_spin_lock_init+0x2d/0x100 [ 115.421117] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 115.426203] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.431199] ? trace_hardirqs_on+0xd/0x10 [ 115.435327] ? __kthread_parkme+0x175/0x240 [ 115.439637] kthread+0x39c/0x470 [ 115.442980] ? worker_thread+0x1860/0x1860 [ 115.447194] ? kthread_create_on_node+0x100/0x100 [ 115.452026] ret_from_fork+0x2a/0x40 [ 115.455747] scsi_eh_0 S25664 1208 2 0x80000000 [ 115.461360] Call Trace: [ 115.463929] __schedule+0x8eb/0x2080 [ 115.467637] ? __sched_text_start+0x8/0x8 [ 115.471766] ? do_raw_spin_trylock+0x190/0x190 [ 115.476326] ? lock_release+0xd70/0xd70 [ 115.480276] ? compat_start_thread+0x80/0x80 [ 115.484666] ? check_noncircular+0x20/0x20 [ 115.488881] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.493363] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.498359] ? trace_hardirqs_on+0xd/0x10 [ 115.502486] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.506960] ? finish_task_switch+0x1d3/0x740 [ 115.511434] ? finish_task_switch+0x1aa/0x740 [ 115.515917] ? preempt_notifier_dec+0x20/0x20 [ 115.520397] schedule+0xf5/0x430 [ 115.523749] ? __schedule+0x2080/0x2080 [ 115.527702] ? __schedule+0x8f3/0x2080 [ 115.531585] ? __sched_text_start+0x8/0x8 [ 115.535737] scsi_error_handler+0x50b/0x1170 [ 115.540140] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 115.544554] ? schedule+0xf5/0x430 [ 115.548076] ? __schedule+0x2080/0x2080 [ 115.552029] ? retint_kernel+0x10/0x10 [ 115.555918] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 115.561005] ? __kthread_parkme+0x175/0x240 [ 115.565317] kthread+0x39c/0x470 [ 115.568660] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 115.573047] ? kthread_create_on_node+0x100/0x100 [ 115.577873] ret_from_fork+0x2a/0x40 [ 115.581592] scsi_tmf_0 I25000 1209 2 0x80000000 [ 115.587215] Call Trace: [ 115.589785] __schedule+0x8eb/0x2080 [ 115.593492] ? __sched_text_start+0x8/0x8 [ 115.597634] ? lock_downgrade+0x990/0x990 [ 115.601757] ? lock_downgrade+0x990/0x990 [ 115.605900] ? find_held_lock+0x39/0x1d0 [ 115.609976] schedule+0xf5/0x430 [ 115.613324] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.618317] ? __schedule+0x2080/0x2080 [ 115.622273] ? do_raw_spin_trylock+0x190/0x190 [ 115.626832] ? set_user_nice+0x550/0xae0 [ 115.630881] ? resched_curr+0x1a0/0x1a0 [ 115.634834] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.639312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.644313] rescuer_thread+0xf47/0x1460 [ 115.648372] ? lock_acquire+0x1d5/0x580 [ 115.652323] ? finish_task_switch+0x1aa/0x740 [ 115.656806] ? do_raw_spin_trylock+0x190/0x190 [ 115.661376] ? check_noncircular+0x20/0x20 [ 115.665594] ? worker_thread+0x1860/0x1860 [ 115.669812] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.674807] ? trace_hardirqs_on+0xd/0x10 [ 115.678932] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.683409] ? finish_task_switch+0x1d3/0x740 [ 115.687881] ? finish_task_switch+0x1aa/0x740 [ 115.692361] ? preempt_notifier_dec+0x20/0x20 [ 115.696854] ? __schedule+0x8f3/0x2080 [ 115.700734] ? __sched_text_start+0x8/0x8 [ 115.704879] ? find_held_lock+0x39/0x1d0 [ 115.708938] ? lock_downgrade+0x990/0x990 [ 115.713078] ? default_wake_function+0x30/0x50 [ 115.717654] ? __schedule+0x2080/0x2080 [ 115.721602] ? do_wait_intr+0x330/0x3e0 [ 115.725560] ? lockdep_init_map+0x3d/0x70 [ 115.729683] ? __raw_spin_lock_init+0x2d/0x100 [ 115.734247] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 115.739332] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.744327] ? trace_hardirqs_on+0xd/0x10 [ 115.748454] ? __kthread_parkme+0x175/0x240 [ 115.752762] kthread+0x39c/0x470 [ 115.756105] ? worker_thread+0x1860/0x1860 [ 115.760315] ? kthread_create_on_node+0x100/0x100 [ 115.765140] ret_from_fork+0x2a/0x40 [ 115.768858] kworker/1:2 I20472 1269 2 0x80000000 [ 115.774477] Call Trace: [ 115.777051] __schedule+0x8eb/0x2080 [ 115.780759] ? __sched_text_start+0x8/0x8 [ 115.784891] ? perf_trace_lock+0x860/0x860 [ 115.789121] ? find_held_lock+0x39/0x1d0 [ 115.793185] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 115.798541] schedule+0xf5/0x430 [ 115.801889] ? __schedule+0x2080/0x2080 [ 115.805846] ? do_raw_spin_trylock+0x190/0x190 [ 115.810409] ? worker_pool_assign_id+0x1b0/0x1b0 [ 115.815155] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.819632] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.824634] worker_thread+0x492/0x1860 [ 115.828641] ? process_one_work+0x1bd0/0x1bd0 [ 115.833117] ? check_noncircular+0x20/0x20 [ 115.837334] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.841810] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.846806] ? trace_hardirqs_on+0xd/0x10 [ 115.850932] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.855426] ? finish_task_switch+0x1d3/0x740 [ 115.859897] ? finish_task_switch+0x1aa/0x740 [ 115.864378] ? preempt_notifier_dec+0x20/0x20 [ 115.868872] ? __schedule+0x8f3/0x2080 [ 115.872773] ? find_held_lock+0x39/0x1d0 [ 115.876832] ? lock_downgrade+0x990/0x990 [ 115.880974] ? default_wake_function+0x30/0x50 [ 115.885550] ? __schedule+0x2080/0x2080 [ 115.889502] ? do_wait_intr+0x330/0x3e0 [ 115.893460] ? lockdep_init_map+0x3d/0x70 [ 115.897588] ? __raw_spin_lock_init+0x2d/0x100 [ 115.902152] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 115.907237] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.912235] ? trace_hardirqs_on+0xd/0x10 [ 115.916363] ? __kthread_parkme+0x175/0x240 [ 115.920669] kthread+0x39c/0x470 [ 115.924020] ? process_one_work+0x1bd0/0x1bd0 [ 115.928497] ? kthread_create_on_node+0x100/0x100 [ 115.933323] ret_from_fork+0x2a/0x40 [ 115.937049] qat_device_rese I25000 1282 2 0x80000000 [ 115.942670] Call Trace: [ 115.945242] __schedule+0x8eb/0x2080 [ 115.948949] ? __sched_text_start+0x8/0x8 [ 115.953087] ? lock_downgrade+0x990/0x990 [ 115.957209] ? lock_downgrade+0x990/0x990 [ 115.961344] ? find_held_lock+0x39/0x1d0 [ 115.965422] schedule+0xf5/0x430 [ 115.968770] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.973766] ? __schedule+0x2080/0x2080 [ 115.977722] ? do_raw_spin_trylock+0x190/0x190 [ 115.982283] ? set_user_nice+0x550/0xae0 [ 115.986331] ? resched_curr+0x1a0/0x1a0 [ 115.990282] ? _raw_spin_unlock_irq+0x27/0x70 [ 115.994761] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.999764] rescuer_thread+0xf47/0x1460 [ 116.003825] ? lock_acquire+0x1d5/0x580 [ 116.007862] ? finish_task_switch+0x1aa/0x740 [ 116.012344] ? do_raw_spin_trylock+0x190/0x190 [ 116.016916] ? check_noncircular+0x20/0x20 [ 116.021131] ? worker_thread+0x1860/0x1860 [ 116.025351] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.030350] ? trace_hardirqs_on+0xd/0x10 [ 116.034477] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.038952] ? finish_task_switch+0x1d3/0x740 [ 116.043424] ? finish_task_switch+0x1aa/0x740 [ 116.047906] ? preempt_notifier_dec+0x20/0x20 [ 116.052399] ? __schedule+0x8f3/0x2080 [ 116.056279] ? __sched_text_start+0x8/0x8 [ 116.060421] ? find_held_lock+0x39/0x1d0 [ 116.064485] ? lock_downgrade+0x990/0x990 [ 116.068625] ? default_wake_function+0x30/0x50 [ 116.073202] ? __schedule+0x2080/0x2080 [ 116.077154] ? do_wait_intr+0x330/0x3e0 [ 116.081112] ? lockdep_init_map+0x3d/0x70 [ 116.085234] ? __raw_spin_lock_init+0x2d/0x100 [ 116.089799] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 116.094883] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.099886] ? trace_hardirqs_on+0xd/0x10 [ 116.104021] ? __kthread_parkme+0x175/0x240 [ 116.108331] kthread+0x39c/0x470 [ 116.111677] ? worker_thread+0x1860/0x1860 [ 116.115889] ? kthread_create_on_node+0x100/0x100 [ 116.120717] ret_from_fork+0x2a/0x40 [ 116.124435] qat_pf2vf_resp_ I25000 1283 2 0x80000000 [ 116.130057] Call Trace: [ 116.132627] __schedule+0x8eb/0x2080 [ 116.136334] ? __sched_text_start+0x8/0x8 [ 116.140475] ? lock_downgrade+0x990/0x990 [ 116.144598] ? lock_downgrade+0x990/0x990 [ 116.148736] ? find_held_lock+0x39/0x1d0 [ 116.152814] schedule+0xf5/0x430 [ 116.156162] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.161158] ? __schedule+0x2080/0x2080 [ 116.165116] ? do_raw_spin_trylock+0x190/0x190 [ 116.169676] ? set_user_nice+0x550/0xae0 [ 116.173725] ? resched_curr+0x1a0/0x1a0 [ 116.177678] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.182156] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.187157] rescuer_thread+0xf47/0x1460 [ 116.191219] ? lock_acquire+0x1d5/0x580 [ 116.195172] ? finish_task_switch+0x1aa/0x740 [ 116.199653] ? do_raw_spin_trylock+0x190/0x190 [ 116.204224] ? check_noncircular+0x20/0x20 [ 116.208440] ? worker_thread+0x1860/0x1860 [ 116.212657] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.217656] ? trace_hardirqs_on+0xd/0x10 [ 116.221781] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.226254] ? finish_task_switch+0x1d3/0x740 [ 116.230725] ? finish_task_switch+0x1aa/0x740 [ 116.235207] ? preempt_notifier_dec+0x20/0x20 [ 116.239700] ? __schedule+0x8f3/0x2080 [ 116.243579] ? __sched_text_start+0x8/0x8 [ 116.247722] ? find_held_lock+0x39/0x1d0 [ 116.251781] ? lock_downgrade+0x990/0x990 [ 116.255924] ? default_wake_function+0x30/0x50 [ 116.260499] ? __schedule+0x2080/0x2080 [ 116.264447] ? do_wait_intr+0x330/0x3e0 [ 116.268406] ? lockdep_init_map+0x3d/0x70 [ 116.272530] ? __raw_spin_lock_init+0x2d/0x100 [ 116.277097] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 116.282184] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.287179] ? trace_hardirqs_on+0xd/0x10 [ 116.291307] ? __kthread_parkme+0x175/0x240 [ 116.295613] kthread+0x39c/0x470 [ 116.298957] ? worker_thread+0x1860/0x1860 [ 116.303167] ? kthread_create_on_node+0x100/0x100 [ 116.307993] ret_from_fork+0x2a/0x40 [ 116.311716] adf_vf_stop_wq I25000 1284 2 0x80000000 [ 116.317335] Call Trace: [ 116.319906] __schedule+0x8eb/0x2080 [ 116.323615] ? __sched_text_start+0x8/0x8 [ 116.327750] ? lock_downgrade+0x990/0x990 [ 116.331877] ? lock_downgrade+0x990/0x990 [ 116.336022] ? find_held_lock+0x39/0x1d0 [ 116.340100] schedule+0xf5/0x430 [ 116.343447] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.348444] ? __schedule+0x2080/0x2080 [ 116.352403] ? do_raw_spin_trylock+0x190/0x190 [ 116.356965] ? set_user_nice+0x550/0xae0 [ 116.361019] ? resched_curr+0x1a0/0x1a0 [ 116.364974] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.369465] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.374472] rescuer_thread+0xf47/0x1460 [ 116.378532] ? lock_acquire+0x1d5/0x580 [ 116.382484] ? finish_task_switch+0x1aa/0x740 [ 116.386966] ? do_raw_spin_trylock+0x190/0x190 [ 116.391538] ? check_noncircular+0x20/0x20 [ 116.395753] ? worker_thread+0x1860/0x1860 [ 116.399968] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.404965] ? trace_hardirqs_on+0xd/0x10 [ 116.409093] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.413567] ? finish_task_switch+0x1d3/0x740 [ 116.418038] ? finish_task_switch+0x1aa/0x740 [ 116.422520] ? preempt_notifier_dec+0x20/0x20 [ 116.427020] ? __schedule+0x8f3/0x2080 [ 116.430900] ? __sched_text_start+0x8/0x8 [ 116.435046] ? find_held_lock+0x39/0x1d0 [ 116.439109] ? lock_downgrade+0x990/0x990 [ 116.443252] ? default_wake_function+0x30/0x50 [ 116.447827] ? __schedule+0x2080/0x2080 [ 116.451776] ? do_wait_intr+0x330/0x3e0 [ 116.455732] ? lockdep_init_map+0x3d/0x70 [ 116.459867] ? __raw_spin_lock_init+0x2d/0x100 [ 116.464431] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 116.469521] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.474520] ? trace_hardirqs_on+0xd/0x10 [ 116.478649] ? __kthread_parkme+0x175/0x240 [ 116.482959] kthread+0x39c/0x470 [ 116.486301] ? worker_thread+0x1860/0x1860 [ 116.490511] ? kthread_create_on_node+0x100/0x100 [ 116.495339] ret_from_fork+0x2a/0x40 [ 116.499060] kworker/0:2 I20472 1335 2 0x80000000 [ 116.504679] Call Trace: [ 116.507249] __schedule+0x8eb/0x2080 [ 116.510955] ? __sched_text_start+0x8/0x8 [ 116.515087] ? perf_trace_lock+0x860/0x860 [ 116.519302] ? check_noncircular+0x20/0x20 [ 116.523525] ? find_held_lock+0x39/0x1d0 [ 116.527605] schedule+0xf5/0x430 [ 116.530955] ? __schedule+0x2080/0x2080 [ 116.534909] ? do_raw_spin_trylock+0x190/0x190 [ 116.539475] ? worker_pool_assign_id+0x1b0/0x1b0 [ 116.544220] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.548698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.553700] worker_thread+0x492/0x1860 [ 116.557690] ? process_one_work+0x1bd0/0x1bd0 [ 116.562164] ? check_noncircular+0x20/0x20 [ 116.566378] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.570855] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.575853] ? trace_hardirqs_on+0xd/0x10 [ 116.579982] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.584456] ? finish_task_switch+0x1d3/0x740 [ 116.588928] ? finish_task_switch+0x1aa/0x740 [ 116.593411] ? preempt_notifier_dec+0x20/0x20 [ 116.597903] ? __schedule+0x8f3/0x2080 [ 116.601805] ? find_held_lock+0x39/0x1d0 [ 116.605867] ? lock_downgrade+0x990/0x990 [ 116.610010] ? default_wake_function+0x30/0x50 [ 116.614590] ? __schedule+0x2080/0x2080 [ 116.618540] ? do_wait_intr+0x330/0x3e0 [ 116.622496] ? lockdep_init_map+0x3d/0x70 [ 116.626618] ? __raw_spin_lock_init+0x2d/0x100 [ 116.631184] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 116.636272] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.641267] ? trace_hardirqs_on+0xd/0x10 [ 116.645394] ? __kthread_parkme+0x175/0x240 [ 116.649703] kthread+0x39c/0x470 [ 116.653046] ? process_one_work+0x1bd0/0x1bd0 [ 116.657520] ? kthread_create_on_node+0x100/0x100 [ 116.662346] ret_from_fork+0x2a/0x40 [ 116.666066] ipv6_addrconf I25000 1336 2 0x80000000 [ 116.671685] Call Trace: [ 116.674255] __schedule+0x8eb/0x2080 [ 116.677963] ? __sched_text_start+0x8/0x8 [ 116.682098] ? lock_downgrade+0x990/0x990 [ 116.686223] ? lock_downgrade+0x990/0x990 [ 116.690362] ? find_held_lock+0x39/0x1d0 [ 116.694443] schedule+0xf5/0x430 [ 116.697789] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.702782] ? __schedule+0x2080/0x2080 [ 116.706738] ? do_raw_spin_trylock+0x190/0x190 [ 116.711298] ? set_user_nice+0x550/0xae0 [ 116.715346] ? resched_curr+0x1a0/0x1a0 [ 116.719299] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.723778] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.728780] rescuer_thread+0xf47/0x1460 [ 116.732839] ? lock_acquire+0x1d5/0x580 [ 116.736792] ? finish_task_switch+0x1aa/0x740 [ 116.741276] ? do_raw_spin_trylock+0x190/0x190 [ 116.745847] ? check_noncircular+0x20/0x20 [ 116.750062] ? worker_thread+0x1860/0x1860 [ 116.754278] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.759276] ? trace_hardirqs_on+0xd/0x10 [ 116.763402] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.767878] ? finish_task_switch+0x1d3/0x740 [ 116.772350] ? finish_task_switch+0x1aa/0x740 [ 116.776832] ? preempt_notifier_dec+0x20/0x20 [ 116.781326] ? __schedule+0x8f3/0x2080 [ 116.785207] ? __sched_text_start+0x8/0x8 [ 116.789350] ? find_held_lock+0x39/0x1d0 [ 116.793409] ? lock_downgrade+0x990/0x990 [ 116.797555] ? default_wake_function+0x30/0x50 [ 116.802129] ? __schedule+0x2080/0x2080 [ 116.806078] ? do_wait_intr+0x330/0x3e0 [ 116.810038] ? lockdep_init_map+0x3d/0x70 [ 116.814161] ? __raw_spin_lock_init+0x2d/0x100 [ 116.818726] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 116.823810] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.828810] ? trace_hardirqs_on+0xd/0x10 [ 116.832938] ? __kthread_parkme+0x175/0x240 [ 116.837244] kthread+0x39c/0x470 [ 116.840587] ? worker_thread+0x1860/0x1860 [ 116.844797] ? kthread_create_on_node+0x100/0x100 [ 116.849624] ret_from_fork+0x2a/0x40 [ 116.853344] dsa_ordered I25000 1340 2 0x80000000 [ 116.858964] Call Trace: [ 116.861534] __schedule+0x8eb/0x2080 [ 116.865240] ? __sched_text_start+0x8/0x8 [ 116.869378] ? lock_downgrade+0x990/0x990 [ 116.873503] ? lock_downgrade+0x990/0x990 [ 116.877639] ? find_held_lock+0x39/0x1d0 [ 116.881719] schedule+0xf5/0x430 [ 116.885066] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.890061] ? __schedule+0x2080/0x2080 [ 116.894025] ? do_raw_spin_trylock+0x190/0x190 [ 116.898584] ? set_user_nice+0x550/0xae0 [ 116.902655] ? resched_curr+0x1a0/0x1a0 [ 116.906607] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.911087] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.916089] rescuer_thread+0xf47/0x1460 [ 116.920149] ? lock_acquire+0x1d5/0x580 [ 116.924102] ? finish_task_switch+0x1aa/0x740 [ 116.928583] ? do_raw_spin_trylock+0x190/0x190 [ 116.933155] ? check_noncircular+0x20/0x20 [ 116.937371] ? worker_thread+0x1860/0x1860 [ 116.941586] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.946586] ? trace_hardirqs_on+0xd/0x10 [ 116.950710] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.955185] ? finish_task_switch+0x1d3/0x740 [ 116.959658] ? finish_task_switch+0x1aa/0x740 [ 116.964139] ? preempt_notifier_dec+0x20/0x20 [ 116.968634] ? __schedule+0x8f3/0x2080 [ 116.972516] ? __sched_text_start+0x8/0x8 [ 116.976660] ? find_held_lock+0x39/0x1d0 [ 116.980719] ? lock_downgrade+0x990/0x990 [ 116.984862] ? default_wake_function+0x30/0x50 [ 116.989610] ? __schedule+0x2080/0x2080 [ 116.993561] ? do_wait_intr+0x330/0x3e0 [ 116.997517] ? lockdep_init_map+0x3d/0x70 [ 117.001642] ? __raw_spin_lock_init+0x2d/0x100 [ 117.006206] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 117.011291] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.016289] ? trace_hardirqs_on+0xd/0x10 [ 117.020427] ? __kthread_parkme+0x175/0x240 [ 117.024733] kthread+0x39c/0x470 [ 117.028076] ? worker_thread+0x1860/0x1860 [ 117.032286] ? kthread_create_on_node+0x100/0x100 [ 117.037114] ret_from_fork+0x2a/0x40 [ 117.040832] krfcommd S24872 1341 2 0x80000000 [ 117.046446] Call Trace: [ 117.049023] __schedule+0x8eb/0x2080 [ 117.052735] ? __sched_text_start+0x8/0x8 [ 117.056862] ? rfcomm_run+0x6e6/0x4a30 [ 117.060729] ? __mutex_lock+0x16f/0x19d0 [ 117.064768] ? rfcomm_run+0x6e6/0x4a30 [ 117.068639] ? rfcomm_run+0x6e6/0x4a30 [ 117.072516] ? find_held_lock+0x39/0x1d0 [ 117.076578] ? lock_downgrade+0x990/0x990 [ 117.080715] schedule+0xf5/0x430 [ 117.084067] ? __schedule+0x2080/0x2080 [ 117.088032] ? lock_downgrade+0x990/0x990 [ 117.092161] ? __lockdep_init_map+0xe4/0x650 [ 117.096556] ? add_wait_queue+0x86/0x2d0 [ 117.100599] ? init_timer_key+0x126/0x3b0 [ 117.104734] schedule_timeout+0x1ce/0x250 [ 117.108862] ? usleep_range+0x190/0x190 [ 117.112815] ? kmem_cache_alloc_trace+0x459/0x750 [ 117.117635] ? release_sock+0x1d4/0x2a0 [ 117.121588] ? wait_for_completion+0x7b0/0x7b0 [ 117.126152] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 117.131236] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.136243] wait_woken+0x10f/0x280 [ 117.139847] ? wait_woken+0x10f/0x280 [ 117.143629] ? woken_wake_function+0x60/0x60 [ 117.148025] ? trace_hardirqs_on+0xd/0x10 [ 117.152165] rfcomm_run+0x1269/0x4a30 [ 117.155950] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.160426] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.165426] ? trace_hardirqs_on+0xd/0x10 [ 117.169553] ? rfcomm_check_accept+0x210/0x210 [ 117.174113] ? finish_task_switch+0x1d3/0x740 [ 117.178637] ? __sched_text_start+0x8/0x8 [ 117.182780] ? find_held_lock+0x39/0x1d0 [ 117.186839] ? lock_downgrade+0x990/0x990 [ 117.190979] ? default_wake_function+0x30/0x50 [ 117.195545] ? schedule+0xf5/0x430 [ 117.199068] ? __schedule+0x2080/0x2080 [ 117.203021] ? do_wait_intr+0x330/0x3e0 [ 117.206981] ? lockdep_init_map+0x3d/0x70 [ 117.211110] ? __raw_spin_lock_init+0x2d/0x100 [ 117.215679] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 117.220763] ? __init_waitqueue_head+0x140/0x140 [ 117.225502] ? trace_hardirqs_on+0xd/0x10 [ 117.229628] ? __kthread_parkme+0x175/0x240 [ 117.233937] kthread+0x39c/0x470 [ 117.237285] ? rfcomm_check_accept+0x210/0x210 [ 117.241843] ? kthread_create_on_node+0x100/0x100 [ 117.246669] ret_from_fork+0x2a/0x40 [ 117.250395] kkcmd I25000 1343 2 0x80000000 [ 117.256021] Call Trace: [ 117.258592] __schedule+0x8eb/0x2080 [ 117.262297] ? __sched_text_start+0x8/0x8 [ 117.266432] ? lock_downgrade+0x990/0x990 [ 117.270556] ? lock_downgrade+0x990/0x990 [ 117.274691] ? find_held_lock+0x39/0x1d0 [ 117.278770] schedule+0xf5/0x430 [ 117.282119] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.287115] ? __schedule+0x2080/0x2080 [ 117.291073] ? do_raw_spin_trylock+0x190/0x190 [ 117.295632] ? set_user_nice+0x550/0xae0 [ 117.299681] ? resched_curr+0x1a0/0x1a0 [ 117.303632] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.308111] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.313115] rescuer_thread+0xf47/0x1460 [ 117.317174] ? lock_acquire+0x1d5/0x580 [ 117.321124] ? finish_task_switch+0x1aa/0x740 [ 117.325608] ? do_raw_spin_trylock+0x190/0x190 [ 117.330179] ? check_noncircular+0x20/0x20 [ 117.334398] ? worker_thread+0x1860/0x1860 [ 117.338614] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.343609] ? trace_hardirqs_on+0xd/0x10 [ 117.347734] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.352207] ? finish_task_switch+0x1d3/0x740 [ 117.357114] ? finish_task_switch+0x1aa/0x740 [ 117.361603] ? preempt_notifier_dec+0x20/0x20 [ 117.366096] ? __schedule+0x8f3/0x2080 [ 117.369977] ? __sched_text_start+0x8/0x8 [ 117.374121] ? find_held_lock+0x39/0x1d0 [ 117.378746] ? lock_downgrade+0x990/0x990 [ 117.382891] ? default_wake_function+0x30/0x50 [ 117.387465] ? __schedule+0x2080/0x2080 [ 117.391414] ? do_wait_intr+0x330/0x3e0 [ 117.395374] ? lockdep_init_map+0x3d/0x70 [ 117.399498] ? __raw_spin_lock_init+0x2d/0x100 [ 117.404063] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 117.409151] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.414148] ? trace_hardirqs_on+0xd/0x10 [ 117.418277] ? __kthread_parkme+0x175/0x240 [ 117.422587] kthread+0x39c/0x470 [ 117.425933] ? worker_thread+0x1860/0x1860 [ 117.430143] ? kthread_create_on_node+0x100/0x100 [ 117.434968] ret_from_fork+0x2a/0x40 [ 117.438689] kstrp I25000 1344 2 0x80000000 [ 117.444312] Call Trace: [ 117.446885] __schedule+0x8eb/0x2080 [ 117.450591] ? __sched_text_start+0x8/0x8 [ 117.454730] ? lock_downgrade+0x990/0x990 [ 117.458852] ? lock_downgrade+0x990/0x990 [ 117.462990] ? find_held_lock+0x39/0x1d0 [ 117.467071] schedule+0xf5/0x430 [ 117.470419] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.475413] ? __schedule+0x2080/0x2080 [ 117.479373] ? do_raw_spin_trylock+0x190/0x190 [ 117.483932] ? set_user_nice+0x550/0xae0 [ 117.487982] ? resched_curr+0x1a0/0x1a0 [ 117.491935] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.496413] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.501417] rescuer_thread+0xf47/0x1460 [ 117.505477] ? lock_acquire+0x1d5/0x580 [ 117.509430] ? finish_task_switch+0x1aa/0x740 [ 117.513914] ? do_raw_spin_trylock+0x190/0x190 [ 117.518486] ? check_noncircular+0x20/0x20 [ 117.522705] ? worker_thread+0x1860/0x1860 [ 117.526920] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.531918] ? trace_hardirqs_on+0xd/0x10 [ 117.536044] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.540521] ? finish_task_switch+0x1d3/0x740 [ 117.544994] ? finish_task_switch+0x1aa/0x740 [ 117.549481] ? preempt_notifier_dec+0x20/0x20 [ 117.553973] ? __schedule+0x8f3/0x2080 [ 117.557853] ? __sched_text_start+0x8/0x8 [ 117.561995] ? find_held_lock+0x39/0x1d0 [ 117.566058] ? lock_downgrade+0x990/0x990 [ 117.570198] ? default_wake_function+0x30/0x50 [ 117.574774] ? __schedule+0x2080/0x2080 [ 117.578725] ? do_wait_intr+0x330/0x3e0 [ 117.582683] ? lockdep_init_map+0x3d/0x70 [ 117.586805] ? __raw_spin_lock_init+0x2d/0x100 [ 117.591374] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 117.596460] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.601464] ? trace_hardirqs_on+0xd/0x10 [ 117.605594] ? __kthread_parkme+0x175/0x240 [ 117.609902] kthread+0x39c/0x470 [ 117.613248] ? worker_thread+0x1860/0x1860 [ 117.617463] ? kthread_create_on_node+0x100/0x100 [ 117.622288] ret_from_fork+0x2a/0x40 [ 117.626011] krdsd I25000 1345 2 0x80000000 [ 117.631636] Call Trace: [ 117.634207] __schedule+0x8eb/0x2080 [ 117.637913] ? __sched_text_start+0x8/0x8 [ 117.642051] ? lock_downgrade+0x990/0x990 [ 117.646177] ? lock_downgrade+0x990/0x990 [ 117.650312] ? find_held_lock+0x39/0x1d0 [ 117.654395] schedule+0xf5/0x430 [ 117.657743] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.662739] ? __schedule+0x2080/0x2080 [ 117.666697] ? do_raw_spin_trylock+0x190/0x190 [ 117.671258] ? set_user_nice+0x550/0xae0 [ 117.675308] ? resched_curr+0x1a0/0x1a0 [ 117.679260] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.683739] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.688743] rescuer_thread+0xf47/0x1460 [ 117.692804] ? lock_acquire+0x1d5/0x580 [ 117.696756] ? finish_task_switch+0x1aa/0x740 [ 117.701236] ? do_raw_spin_trylock+0x190/0x190 [ 117.705805] ? check_noncircular+0x20/0x20 [ 117.710029] ? worker_thread+0x1860/0x1860 [ 117.714245] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.719241] ? trace_hardirqs_on+0xd/0x10 [ 117.723366] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.727840] ? finish_task_switch+0x1d3/0x740 [ 117.732312] ? finish_task_switch+0x1aa/0x740 [ 117.736795] ? preempt_notifier_dec+0x20/0x20 [ 117.741289] ? __schedule+0x8f3/0x2080 [ 117.745169] ? __sched_text_start+0x8/0x8 [ 117.749314] ? find_held_lock+0x39/0x1d0 [ 117.753377] ? lock_downgrade+0x990/0x990 [ 117.757517] ? default_wake_function+0x30/0x50 [ 117.762094] ? __schedule+0x2080/0x2080 [ 117.766045] ? do_wait_intr+0x330/0x3e0 [ 117.770001] ? lockdep_init_map+0x3d/0x70 [ 117.774129] ? __raw_spin_lock_init+0x2d/0x100 [ 117.778694] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 117.783779] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.788776] ? trace_hardirqs_on+0xd/0x10 [ 117.792905] ? __kthread_parkme+0x175/0x240 [ 117.797216] kthread+0x39c/0x470 [ 117.800559] ? worker_thread+0x1860/0x1860 [ 117.804769] ? kthread_create_on_node+0x100/0x100 [ 117.809593] ret_from_fork+0x2a/0x40 [ 117.813313] kworker/0:1H I20584 1392 2 0x80000000 [ 117.818935] Call Trace: [ 117.821505] __schedule+0x8eb/0x2080 [ 117.825212] ? __sched_text_start+0x8/0x8 [ 117.829351] ? perf_trace_lock+0x860/0x860 [ 117.833577] ? find_held_lock+0x39/0x1d0 [ 117.837640] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 117.842995] schedule+0xf5/0x430 [ 117.846351] ? __schedule+0x2080/0x2080 [ 117.850309] ? do_raw_spin_trylock+0x190/0x190 [ 117.854871] ? worker_pool_assign_id+0x1b0/0x1b0 [ 117.859615] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.864091] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.869095] worker_thread+0x492/0x1860 [ 117.873085] ? process_one_work+0x1bd0/0x1bd0 [ 117.877559] ? check_noncircular+0x20/0x20 [ 117.881774] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.886255] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.891252] ? trace_hardirqs_on+0xd/0x10 [ 117.895379] ? _raw_spin_unlock_irq+0x27/0x70 [ 117.899852] ? finish_task_switch+0x1d3/0x740 [ 117.904323] ? finish_task_switch+0x1aa/0x740 [ 117.908809] ? preempt_notifier_dec+0x20/0x20 [ 117.913304] ? __schedule+0x8f3/0x2080 [ 117.917203] ? find_held_lock+0x39/0x1d0 [ 117.921262] ? lock_downgrade+0x990/0x990 [ 117.925404] ? default_wake_function+0x30/0x50 [ 117.929980] ? __schedule+0x2080/0x2080 [ 117.933929] ? do_wait_intr+0x330/0x3e0 [ 117.937887] ? lockdep_init_map+0x3d/0x70 [ 117.942016] ? __raw_spin_lock_init+0x2d/0x100 [ 117.946581] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 117.951669] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.956667] ? trace_hardirqs_on+0xd/0x10 [ 117.960794] ? __kthread_parkme+0x175/0x240 [ 117.965101] kthread+0x39c/0x470 [ 117.968446] ? process_one_work+0x1bd0/0x1bd0 [ 117.972917] ? kthread_create_on_node+0x100/0x100 [ 117.977742] ret_from_fork+0x2a/0x40 [ 117.981463] jbd2/sda1-8 S18264 1393 2 0x80000000 [ 117.987076] Call Trace: [ 117.989649] __schedule+0x8eb/0x2080 [ 117.993358] ? __sched_text_start+0x8/0x8 [ 117.997492] ? prepare_to_wait+0xb6/0x4d0 [ 118.001631] ? find_held_lock+0x39/0x1d0 [ 118.005695] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.010694] ? trace_hardirqs_on+0xd/0x10 [ 118.014826] schedule+0xf5/0x430 [ 118.018177] ? __schedule+0x2080/0x2080 [ 118.022145] ? do_raw_write_trylock+0x190/0x190 [ 118.026818] kjournald2+0x6f7/0xa50 [ 118.030441] ? commit_timeout+0x20/0x20 [ 118.034400] ? default_wake_function+0x30/0x50 [ 118.038967] ? schedule+0xf5/0x430 [ 118.042492] ? __schedule+0x2080/0x2080 [ 118.046440] ? do_wait_intr+0x330/0x3e0 [ 118.050397] ? lockdep_init_map+0x3d/0x70 [ 118.054520] ? __raw_spin_lock_init+0x2d/0x100 [ 118.059086] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 118.064167] ? finish_wait+0x490/0x490 [ 118.068038] ? trace_hardirqs_on+0xd/0x10 [ 118.072168] ? __kthread_parkme+0x175/0x240 [ 118.076474] kthread+0x39c/0x470 [ 118.079818] ? commit_timeout+0x20/0x20 [ 118.083770] ? kthread_create_on_node+0x100/0x100 [ 118.088597] ret_from_fork+0x2a/0x40 [ 118.092322] ext4-rsv-conver I25000 1394 2 0x80000000 [ 118.097941] Call Trace: [ 118.100512] __schedule+0x8eb/0x2080 [ 118.104218] ? __sched_text_start+0x8/0x8 [ 118.108356] ? lock_downgrade+0x990/0x990 [ 118.112480] ? lock_downgrade+0x990/0x990 [ 118.116616] ? find_held_lock+0x39/0x1d0 [ 118.120699] schedule+0xf5/0x430 [ 118.124045] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.129039] ? __schedule+0x2080/0x2080 [ 118.132994] ? do_raw_spin_trylock+0x190/0x190 [ 118.137556] ? set_user_nice+0x550/0xae0 [ 118.141606] ? resched_curr+0x1a0/0x1a0 [ 118.145558] ? _raw_spin_unlock_irq+0x27/0x70 [ 118.150037] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.155042] rescuer_thread+0xf47/0x1460 [ 118.159104] ? lock_acquire+0x1d5/0x580 [ 118.163056] ? finish_task_switch+0x1aa/0x740 [ 118.167536] ? do_raw_spin_trylock+0x190/0x190 [ 118.172109] ? check_noncircular+0x20/0x20 [ 118.176325] ? worker_thread+0x1860/0x1860 [ 118.180545] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.185541] ? trace_hardirqs_on+0xd/0x10 [ 118.189669] ? _raw_spin_unlock_irq+0x27/0x70 [ 118.194144] ? finish_task_switch+0x1d3/0x740 [ 118.198615] ? finish_task_switch+0x1aa/0x740 [ 118.203097] ? preempt_notifier_dec+0x20/0x20 [ 118.207591] ? __schedule+0x8f3/0x2080 [ 118.211474] ? __sched_text_start+0x8/0x8 [ 118.215615] ? find_held_lock+0x39/0x1d0 [ 118.219676] ? lock_downgrade+0x990/0x990 [ 118.223817] ? default_wake_function+0x30/0x50 [ 118.228395] ? __schedule+0x2080/0x2080 [ 118.232345] ? do_wait_intr+0x330/0x3e0 [ 118.236311] ? lockdep_init_map+0x3d/0x70 [ 118.240435] ? __raw_spin_lock_init+0x2d/0x100 [ 118.245000] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 118.250091] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.255090] ? trace_hardirqs_on+0xd/0x10 [ 118.259219] ? __kthread_parkme+0x175/0x240 [ 118.263528] kthread+0x39c/0x470 [ 118.266872] ? worker_thread+0x1860/0x1860 [ 118.271085] ? kthread_create_on_node+0x100/0x100 [ 118.275911] ret_from_fork+0x2a/0x40 [ 118.279631] kworker/1:1H I20584 1399 2 0x80000000 [ 118.285249] Call Trace: [ 118.287820] __schedule+0x8eb/0x2080 [ 118.291526] ? __sched_text_start+0x8/0x8 [ 118.295661] ? perf_trace_lock+0x860/0x860 [ 118.299890] ? find_held_lock+0x39/0x1d0 [ 118.303952] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 118.309312] schedule+0xf5/0x430 [ 118.312663] ? __schedule+0x2080/0x2080 [ 118.316618] ? do_raw_spin_trylock+0x190/0x190 [ 118.321179] ? retint_kernel+0x10/0x10 [ 118.325055] ? _raw_spin_unlock_irq+0x27/0x70 [ 118.329533] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.334538] worker_thread+0x492/0x1860 [ 118.338528] ? process_one_work+0x1bd0/0x1bd0 [ 118.343006] ? check_noncircular+0x20/0x20 [ 118.347230] ? _raw_spin_unlock_irq+0x27/0x70 [ 118.351709] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.356707] ? trace_hardirqs_on+0xd/0x10 [ 118.360833] ? _raw_spin_unlock_irq+0x27/0x70 [ 118.365309] ? finish_task_switch+0x1d3/0x740 [ 118.369779] ? finish_task_switch+0x1aa/0x740 [ 118.374261] ? preempt_notifier_dec+0x20/0x20 [ 118.378757] ? __schedule+0x8f3/0x2080 [ 118.382656] ? find_held_lock+0x39/0x1d0 [ 118.386715] ? lock_downgrade+0x990/0x990 [ 118.390858] ? default_wake_function+0x30/0x50 [ 118.395433] ? __schedule+0x2080/0x2080 [ 118.399383] ? do_wait_intr+0x330/0x3e0 [ 118.403342] ? lockdep_init_map+0x3d/0x70 [ 118.407467] ? __raw_spin_lock_init+0x2d/0x100 [ 118.412034] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 118.417119] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.422115] ? trace_hardirqs_on+0xd/0x10 [ 118.426241] ? __kthread_parkme+0x175/0x240 [ 118.430549] kthread+0x39c/0x470 [ 118.433895] ? process_one_work+0x1bd0/0x1bd0 [ 118.438364] ? kthread_create_on_node+0x100/0x100 [ 118.443191] ret_from_fork+0x2a/0x40 [ 118.446914] udevd S19872 1505 1 0x00000000 [ 118.452526] Call Trace: [ 118.455099] __schedule+0x8eb/0x2080 [ 118.458809] ? __sched_text_start+0x8/0x8 [ 118.462937] ? timerqueue_add+0x1e9/0x280 [ 118.467074] ? do_raw_spin_trylock+0x190/0x190 [ 118.471637] ? __remove_hrtimer+0x190/0x190 [ 118.475947] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 118.481035] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.486037] ? trace_hardirqs_on+0xd/0x10 [ 118.490179] schedule+0xf5/0x430 [ 118.493528] ? __schedule+0x2080/0x2080 [ 118.497485] ? perf_trace_lock+0x860/0x860 [ 118.501700] ? unix_getname+0x290/0x290 [ 118.505664] ? rcu_pm_notify+0xc0/0xc0 [ 118.509533] ? find_held_lock+0x39/0x1d0 [ 118.513575] ? memset+0x31/0x40 [ 118.516839] ? __hrtimer_init+0x4e/0x140 [ 118.520889] schedule_hrtimeout_range_clock+0x23e/0x810 [ 118.526238] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 118.531326] ? ep_poll+0x22f/0x1190 [ 118.534947] ? do_raw_spin_trylock+0x190/0x190 [ 118.539515] ? __hrtimer_init+0x140/0x140 [ 118.543645] ? timespec_add_safe+0x280/0x280 [ 118.548035] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 118.553128] schedule_hrtimeout_range+0x2a/0x40 [ 118.557779] ep_poll+0xa04/0x1190 [ 118.561234] ? ep_send_events_proc+0xe80/0xe80 [ 118.565809] ? rcu_pm_notify+0xc0/0xc0 [ 118.569692] ? selinux_socket_recvmsg+0x36/0x40 [ 118.574339] ? security_socket_recvmsg+0x91/0xc0 [ 118.579080] ? unix_getname+0x290/0x290 [ 118.583035] ? sock_recvmsg+0xd1/0x110 [ 118.586908] ? SYSC_recvfrom+0x3ca/0x570 [ 118.590977] ? SyS_renameat+0xc80/0xc80 [ 118.594949] ? __fget_light+0x29d/0x390 [ 118.598925] ? vfs_write+0x22a/0x510 [ 118.602624] ? wake_up_q+0xe0/0xe0 [ 118.606144] ? SyS_write+0x184/0x220 [ 118.609838] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 118.614672] SyS_epoll_wait+0x167/0x1c0 [ 118.618633] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 118.623365] RIP: 0033:0x7fb4cb118943 [ 118.627052] RSP: 002b:00007ffce5e29ed8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 118.634743] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007fb4cb118943 [ 118.641989] RDX: 0000000000000008 RSI: 00007ffce5e29fd0 RDI: 000000000000000a [ 118.649237] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 118.656483] R10: 0000000000000bb8 R11: 0000000000000246 R12: 00007ffce5e295f9 [ 118.663730] R13: 0000000000000008 R14: 0000000000000008 R15: 00007ffce5e295f8 [ 118.671008] udevd S19672 1609 1505 0x00000000 [ 118.676624] Call Trace: [ 118.679197] __schedule+0x8eb/0x2080 [ 118.682906] ? __sched_text_start+0x8/0x8 [ 118.687041] ? do_raw_spin_trylock+0x190/0x190 [ 118.691612] ? mark_held_locks+0xb2/0x100 [ 118.695752] ? perf_trace_lock+0xf1/0x860 [ 118.699882] ? mutex_unlock+0xd/0x10 [ 118.703577] ? check_noncircular+0x20/0x20 [ 118.707803] schedule+0xf5/0x430 [ 118.711147] ? ep_eventpoll_release+0x60/0x60 [ 118.715624] ? __schedule+0x2080/0x2080 [ 118.719578] ? perf_trace_lock+0x860/0x860 [ 118.723807] ? find_held_lock+0x39/0x1d0 [ 118.727869] schedule_hrtimeout_range_clock+0x681/0x810 [ 118.733213] ? check_noncircular+0x20/0x20 [ 118.737430] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 118.742514] ? ep_poll+0x22f/0x1190 [ 118.746121] ? trace_hardirqs_on+0xd/0x10 [ 118.750256] ? do_raw_spin_trylock+0x190/0x190 [ 118.754823] ? preempt_notifier_dec+0x20/0x20 [ 118.759306] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 118.764400] schedule_hrtimeout_range+0x2a/0x40 [ 118.769051] ep_poll+0xa04/0x1190 [ 118.772507] ? ep_send_events_proc+0xe80/0xe80 [ 118.777072] ? unix_shutdown+0x870/0x870 [ 118.781146] ? security_socket_sendmsg+0x89/0xb0 [ 118.785888] ? schedule+0xf5/0x430 [ 118.789411] ? __schedule+0x2080/0x2080 [ 118.793392] ? exit_to_usermode_loop+0x8c/0x310 [ 118.798050] ? trace_hardirqs_off+0xd/0x10 [ 118.802265] ? exit_to_usermode_loop+0x198/0x310 [ 118.807001] ? __fget_light+0x29d/0x390 [ 118.810970] ? up_read+0x40/0x40 [ 118.814314] ? do_munmap+0x4e2/0xdf0 [ 118.818025] ? syscall_return_slowpath+0x2b3/0x510 [ 118.822936] ? wake_up_q+0xe0/0xe0 [ 118.826463] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 118.831300] SyS_epoll_wait+0x167/0x1c0 [ 118.835265] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 118.839995] RIP: 0033:0x7fb4cb118943 [ 118.843687] RSP: 002b:00007ffce5e29d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 118.851376] RAX: ffffffffffffffda RBX: 0000000001384a70 RCX: 00007fb4cb118943 [ 118.858625] RDX: 0000000000000004 RSI: 00007ffce5e29d60 RDI: 0000000000000004 [ 118.865871] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 118.873117] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 118.880362] R13: 00000000013a3400 R14: 0000000001374030 R15: 000000000000000b [ 118.887639] udevd S22840 1610 1505 0x00000000 [ 118.893254] Call Trace: [ 118.895824] __schedule+0x8eb/0x2080 [ 118.899532] ? __sched_text_start+0x8/0x8 [ 118.903666] ? do_raw_spin_trylock+0x190/0x190 [ 118.908236] ? mark_held_locks+0xb2/0x100 [ 118.912379] ? perf_trace_lock+0xf1/0x860 [ 118.916511] ? mutex_unlock+0xd/0x10 [ 118.920207] ? check_noncircular+0x20/0x20 [ 118.924431] schedule+0xf5/0x430 [ 118.927777] ? ep_eventpoll_release+0x60/0x60 [ 118.932252] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 118.937248] ? __schedule+0x2080/0x2080 [ 118.941198] ? trace_hardirqs_on+0xd/0x10 [ 118.945331] ? __wake_up_common_lock+0x1c2/0x310 [ 118.950074] ? find_held_lock+0x39/0x1d0 [ 118.954138] schedule_hrtimeout_range_clock+0x681/0x810 [ 118.959489] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 118.964575] ? ep_poll+0x22f/0x1190 [ 118.968183] ? do_raw_spin_trylock+0x190/0x190 [ 118.972753] ? do_raw_spin_trylock+0x190/0x190 [ 118.977316] ? refcount_sub_and_test+0x115/0x1b0 [ 118.982050] ? put_pid+0x184/0x1f0 [ 118.985568] ? refcount_inc+0x50/0x50 [ 118.989354] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 118.994447] schedule_hrtimeout_range+0x2a/0x40 [ 118.999099] ep_poll+0xa04/0x1190 [ 119.002551] ? ep_send_events_proc+0xe80/0xe80 [ 119.007116] ? unix_shutdown+0x870/0x870 [ 119.011190] ? security_socket_sendmsg+0x89/0xb0 [ 119.015928] ? unix_shutdown+0x870/0x870 [ 119.019973] ? sock_sendmsg+0x4f/0x110 [ 119.023881] ? __fdget+0x18/0x20 [ 119.027243] ? __fget_light+0x29d/0x390 [ 119.031209] ? up_read+0x40/0x40 [ 119.034553] ? do_munmap+0x4e2/0xdf0 [ 119.038261] ? wake_up_q+0xe0/0xe0 [ 119.041787] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 119.046624] SyS_epoll_wait+0x167/0x1c0 [ 119.050587] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 119.055320] RIP: 0033:0x7fb4cb118943 [ 119.059013] RSP: 002b:00007ffce5e29d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 119.066707] RAX: ffffffffffffffda RBX: 0000000001384180 RCX: 00007fb4cb118943 [ 119.073953] RDX: 0000000000000004 RSI: 00007ffce5e29d60 RDI: 0000000000000004 [ 119.081201] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 119.088446] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000ffffffff [ 119.095694] R13: 0000000001386290 R14: 0000000000000006 R15: 0000000000000ae8 [ 119.102973] dhclient S23784 2738 1 0x00000000 [ 119.108590] Call Trace: [ 119.111161] __schedule+0x8eb/0x2080 [ 119.114868] ? __sched_text_start+0x8/0x8 [ 119.118997] ? timerqueue_add+0x1e9/0x280 [ 119.123140] ? do_raw_spin_trylock+0x190/0x190 [ 119.127699] ? add_wait_queue+0x86/0x2d0 [ 119.131744] ? __remove_hrtimer+0x190/0x190 [ 119.136057] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 119.141144] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 119.146143] ? trace_hardirqs_on+0xd/0x10 [ 119.150282] schedule+0xf5/0x430 [ 119.153632] ? __schedule+0x2080/0x2080 [ 119.157582] ? add_wait_queue+0x1bb/0x2d0 [ 119.161714] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 119.166715] ? rcu_pm_notify+0xc0/0xc0 [ 119.170591] ? memset+0x31/0x40 [ 119.173852] ? __hrtimer_init+0x4e/0x140 [ 119.177899] schedule_hrtimeout_range_clock+0x23e/0x810 [ 119.183246] ? datagram_poll+0x425/0x5d0 [ 119.187293] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 119.192383] ? __pollwait+0x2b6/0x400 [ 119.196175] ? datagram_poll+0x425/0x5d0 [ 119.200221] ? __hrtimer_init+0x140/0x140 [ 119.204352] ? __fget_light+0x29d/0x390 [ 119.208315] ? udplite_getfrag+0x50/0x50 [ 119.212359] ? fget_raw+0x20/0x20 [ 119.215799] ? set_normalized_timespec+0x5a/0xb0 [ 119.220539] schedule_hrtimeout_range+0x2a/0x40 [ 119.225191] poll_schedule_timeout+0x10f/0x1f0 [ 119.229756] ? poll_freewait+0x250/0x250 [ 119.233794] ? check_same_owner+0x320/0x320 [ 119.238116] do_select+0x11dd/0x1700 [ 119.241866] ? select_estimate_accuracy+0x450/0x450 [ 119.246868] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 119.252049] ? lock_acquire+0x1d5/0x580 [ 119.256004] ? __handle_mm_fault+0xf07/0x39c0 [ 119.260484] ? check_noncircular+0x20/0x20 [ 119.264715] ? set_fd_set.part.0+0x70/0x70 [ 119.268939] ? set_fd_set.part.0+0x70/0x70 [ 119.273172] ? lock_downgrade+0x990/0x990 [ 119.277312] ? __might_fault+0xe0/0x1d0 [ 119.281280] ? lock_release+0xd70/0xd70 [ 119.285238] ? check_same_owner+0x320/0x320 [ 119.289539] ? __check_object_size+0x25d/0x4f0 [ 119.294115] ? __might_sleep+0x95/0x190 [ 119.298083] ? kasan_check_write+0x14/0x20 [ 119.302305] core_sys_select+0x480/0x960 [ 119.306342] ? core_sys_select+0x480/0x960 [ 119.310568] ? poll_select_set_timeout+0x210/0x210 [ 119.315488] ? kvm_clock_get_cycles+0x25/0x30 [ 119.319974] ? timespec64_add_safe+0x1bb/0x2c0 [ 119.324553] ? mm_fault_error+0x2c0/0x2c0 [ 119.328693] ? poll_select_set_timeout+0x12f/0x210 [ 119.333601] ? do_restart_poll+0x2a0/0x2a0 [ 119.337823] ? kasan_check_write+0x14/0x20 [ 119.342047] SyS_select+0x194/0x230 [ 119.345661] ? core_sys_select+0x960/0x960 [ 119.349877] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 119.354702] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 119.359701] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 119.364449] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 119.369182] RIP: 0033:0x7f681a507dd3 [ 119.372868] RSP: 002b:00007ffe6b0df1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 119.381202] RAX: ffffffffffffffda RBX: 00007f681a954010 RCX: 00007f681a507dd3 [ 119.388452] RDX: 00007f681a956190 RSI: 00007f681a956090 RDI: 0000000000000016 [ 119.395697] RBP: 0000000000000086 R08: 00007ffe6b0df220 R09: 0000000000000000 [ 119.402944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000060 [ 119.410192] R13: 00007f681a968fb0 R14: 0000000000000300 R15: 000055958b33cbb0 [ 119.417477] rsyslogd S18448 2868 1 0x00000000 [ 119.423091] Call Trace: [ 119.425668] __schedule+0x8eb/0x2080 [ 119.429375] ? __sched_text_start+0x8/0x8 [ 119.433507] ? timerqueue_add+0x1e9/0x280 [ 119.437645] ? do_raw_spin_trylock+0x190/0x190 [ 119.442214] ? __remove_hrtimer+0x190/0x190 [ 119.446527] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 119.451614] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 119.456612] ? trace_hardirqs_on+0xd/0x10 [ 119.460751] schedule+0xf5/0x430 [ 119.464101] ? __schedule+0x2080/0x2080 [ 119.468058] ? lock_acquire+0x1d5/0x580 [ 119.472017] ? select_estimate_accuracy+0xc6/0x450 [ 119.476928] ? check_noncircular+0x20/0x20 [ 119.481143] ? rcu_pm_notify+0xc0/0xc0 [ 119.485023] ? memset+0x31/0x40 [ 119.488286] ? __hrtimer_init+0x4e/0x140 [ 119.492335] schedule_hrtimeout_range_clock+0x23e/0x810 [ 119.497685] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 119.502769] ? kvm_clock_get_cycles+0x25/0x30 [ 119.507241] ? ktime_get_ts64+0x328/0x4d0 [ 119.511380] ? get_monotonic_coarse64+0x470/0x470 [ 119.516212] ? __hrtimer_init+0x140/0x140 [ 119.520347] ? do_select+0xdf/0x1700 [ 119.524042] ? set_normalized_timespec+0x5a/0xb0 [ 119.528782] schedule_hrtimeout_range+0x2a/0x40 [ 119.533441] poll_schedule_timeout+0x10f/0x1f0 [ 119.538008] ? poll_freewait+0x250/0x250 [ 119.542071] do_select+0x11dd/0x1700 [ 119.545793] ? __lock_acquire+0x20fd/0x4620 [ 119.550092] ? save_stack_trace+0x16/0x20 [ 119.554220] ? __lock_acquire+0x20fd/0x4620 [ 119.558540] ? select_estimate_accuracy+0x450/0x450 [ 119.563542] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 119.568713] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 119.573895] ? check_noncircular+0x20/0x20 [ 119.578107] ? check_noncircular+0x20/0x20 [ 119.582320] ? check_noncircular+0x20/0x20 [ 119.586556] ? check_noncircular+0x20/0x20 [ 119.590784] ? find_held_lock+0x39/0x1d0 [ 119.594846] ? lock_downgrade+0x990/0x990 [ 119.598985] ? core_sys_select+0xab/0x960 [ 119.603126] ? lock_release+0xd70/0xd70 [ 119.607087] ? __lock_is_held+0xbc/0x140 [ 119.611150] core_sys_select+0x480/0x960 [ 119.615189] ? core_sys_select+0x480/0x960 [ 119.619420] ? poll_select_set_timeout+0x210/0x210 [ 119.624338] ? kvm_clock_get_cycles+0x25/0x30 [ 119.628826] ? timespec64_add_safe+0x1bb/0x2c0 [ 119.633401] ? do_raw_spin_trylock+0x190/0x190 [ 119.637963] ? fput+0xd2/0x140 [ 119.641145] ? poll_select_set_timeout+0x12f/0x210 [ 119.646053] ? do_restart_poll+0x2a0/0x2a0 [ 119.650276] ? kasan_check_write+0x14/0x20 [ 119.654498] SyS_select+0x194/0x230 [ 119.658112] ? core_sys_select+0x960/0x960 [ 119.662327] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 119.667154] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 119.672153] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 119.676899] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 119.681632] RIP: 0033:0x7f3526dcedf3 [ 119.685326] RSP: 002b:00007ffeb872d430 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 119.693022] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f3526dcedf3 [ 119.700268] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 119.707513] RBP: 0000000000000086 R08: 00007ffeb872d460 R09: 00007f3524a3e700 [ 119.714759] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000065e420 [ 119.722007] R13: 00007f3524a3e9c0 R14: 00007f3527ae3040 R15: 0000000000000003 [ 119.729290] rs:main Q:Reg S21960 2869 1 0x00000000 [ 119.734901] Call Trace: [ 119.737471] __schedule+0x8eb/0x2080 [ 119.741176] ? __sched_text_start+0x8/0x8 [ 119.745305] ? plist_check_list+0x7e/0xa0 [ 119.749436] ? plist_check_head+0xe2/0x130 [ 119.753649] ? plist_check_list+0xa0/0xa0 [ 119.757781] ? find_held_lock+0x39/0x1d0 [ 119.761843] ? plist_check_head+0x130/0x130 [ 119.766155] schedule+0xf5/0x430 [ 119.769497] ? lock_release+0xd70/0xd70 [ 119.773453] ? __schedule+0x2080/0x2080 [ 119.777410] ? do_raw_spin_trylock+0x190/0x190 [ 119.781986] ? futex_wait_setup+0x14a/0x3d0 [ 119.786291] ? balance_dirty_pages_ratelimited+0x1be/0x1bb0 [ 119.791993] futex_wait_queue_me+0x3ed/0x7e0 [ 119.796387] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 119.801731] ? block_write_end+0x1c0/0x1c0 [ 119.805948] ? check_noncircular+0x20/0x20 [ 119.810164] ? get_futex_value_locked+0xc3/0xf0 [ 119.814823] ? futex_wait_setup+0x22e/0x3d0 [ 119.819139] ? futex_wake+0x680/0x680 [ 119.822921] ? iov_iter_advance+0x2a1/0x13f0 [ 119.827308] ? __lock_is_held+0xbc/0x140 [ 119.831348] ? ext4_write_end+0xe90/0xe90 [ 119.835480] futex_wait+0x34b/0x990 [ 119.839104] ? futex_wait_setup+0x3d0/0x3d0 [ 119.843411] ? lock_downgrade+0x990/0x990 [ 119.847538] ? generic_perform_write+0x450/0x600 [ 119.852300] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 119.857552] ? generic_update_time+0x1b2/0x270 [ 119.862134] ? check_noncircular+0x20/0x20 [ 119.866363] do_futex+0x1070/0x20d0 [ 119.869971] ? mutex_lock_io_nested+0x1880/0x1880 [ 119.874818] ? exit_robust_list+0x240/0x240 [ 119.879135] ? lock_downgrade+0x990/0x990 [ 119.883271] ? perf_trace_lock+0x860/0x860 [ 119.887485] ? iterate_fd+0x3f0/0x3f0 [ 119.891264] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 119.896271] ? find_held_lock+0x39/0x1d0 [ 119.900330] ? lock_downgrade+0x990/0x990 [ 119.904463] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 119.909287] ? kernel_read+0x120/0x120 [ 119.913155] ? wait_for_completion+0x7b0/0x7b0 [ 119.917763] SyS_futex+0x260/0x390 [ 119.921292] ? do_futex+0x20d0/0x20d0 [ 119.925068] ? SyS_write+0x184/0x220 [ 119.928757] ? lockdep_sys_exit+0x47/0xf0 [ 119.932885] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 119.937709] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 119.942705] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 119.947452] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 119.952184] RIP: 0033:0x7f352749b344 [ 119.955871] RSP: 002b:00007f3525a3fcb0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.963561] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f352749b344 [ 119.970806] RDX: 0000000000000295 RSI: 0000000000000080 RDI: 00000000011da264 [ 119.978054] RBP: 0000000000000086 R08: 0000000000000000 R09: 000000000000014a [ 119.985299] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000011f0150 [ 119.992546] R13: 00000000011edc50 R14: 00000000011c6a40 R15: 00000000011edc50 [ 119.999823] rsyslogd S21608 2870 1 0x00000000 [ 120.005436] Call Trace: [ 120.008011] __schedule+0x8eb/0x2080 [ 120.011722] ? __sched_text_start+0x8/0x8 [ 120.015859] ? find_held_lock+0x39/0x1d0 [ 120.019919] ? lock_downgrade+0x990/0x990 [ 120.024046] ? lock_downgrade+0x990/0x990 [ 120.028185] ? add_wait_queue+0x86/0x2d0 [ 120.032238] schedule+0xf5/0x430 [ 120.035580] ? do_raw_spin_trylock+0x190/0x190 [ 120.040138] ? lock_release+0xd70/0xd70 [ 120.044094] ? __schedule+0x2080/0x2080 [ 120.048047] ? __lock_is_held+0xbc/0x140 [ 120.052090] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 120.057178] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.062177] ? trace_hardirqs_on+0xd/0x10 [ 120.066308] ? add_wait_queue+0x1bb/0x2d0 [ 120.070443] schedule_hrtimeout_range_clock+0x681/0x810 [ 120.075783] ? iterate_fd+0x3f0/0x3f0 [ 120.079568] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 120.084655] ? poll_initwait+0x180/0x180 [ 120.088696] ? __pollwait+0x2b6/0x400 [ 120.092483] ? poll_initwait+0x180/0x180 [ 120.096525] ? unix_dgram_poll+0x315/0x770 [ 120.100744] ? unix_create+0x1c0/0x1c0 [ 120.104616] ? __fget_light+0x29d/0x390 [ 120.108584] schedule_hrtimeout_range+0x2a/0x40 [ 120.113237] poll_schedule_timeout+0x10f/0x1f0 [ 120.117801] ? poll_freewait+0x250/0x250 [ 120.121838] ? check_same_owner+0x320/0x320 [ 120.126159] do_select+0x11dd/0x1700 [ 120.129908] ? select_estimate_accuracy+0x450/0x450 [ 120.134915] ? check_noncircular+0x20/0x20 [ 120.139128] ? lock_downgrade+0x990/0x990 [ 120.143256] ? __unqueue_futex+0x1c0/0x290 [ 120.147477] ? check_noncircular+0x20/0x20 [ 120.151688] ? do_futex+0x19c1/0x20d0 [ 120.155481] ? set_fd_set.part.0+0x70/0x70 [ 120.159701] ? find_held_lock+0x39/0x1d0 [ 120.163760] ? lock_downgrade+0x990/0x990 [ 120.167905] ? __might_fault+0xe0/0x1d0 [ 120.171871] ? lock_release+0xd70/0xd70 [ 120.175823] ? check_same_owner+0x320/0x320 [ 120.180131] ? __check_object_size+0x25d/0x4f0 [ 120.184709] ? __might_sleep+0x95/0x190 [ 120.188677] ? kasan_check_write+0x14/0x20 [ 120.192897] core_sys_select+0x480/0x960 [ 120.196933] ? core_sys_select+0x480/0x960 [ 120.201163] ? poll_select_set_timeout+0x210/0x210 [ 120.206072] ? fget_raw+0x20/0x20 [ 120.209504] ? vmacache_find+0x5f/0x280 [ 120.213470] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 120.218635] ? up_read+0x1a/0x40 [ 120.222003] ? __fdget+0x18/0x20 [ 120.225369] ? __sys_recvmsg+0x138/0x210 [ 120.229412] ? SyS_sendmmsg+0x60/0x60 [ 120.233210] SyS_select+0x194/0x230 [ 120.236824] ? core_sys_select+0x960/0x960 [ 120.241041] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 120.245866] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.250862] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.255608] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 120.260341] RIP: 0033:0x7f3526dcedf3 [ 120.264031] RSP: 002b:00007f352523ed90 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 120.271720] RAX: ffffffffffffffda RBX: 00007f352523eda0 RCX: 00007f3526dcedf3 [ 120.278967] RDX: 0000000000000000 RSI: 00007f352523eda0 RDI: 0000000000000001 [ 120.286213] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000001 [ 120.293458] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 120.300703] R13: 0000000000000046 R14: 0000000000000003 R15: 00000000011efd68 [ 120.307979] rsyslogd S23000 2871 1 0x00000000 [ 120.313597] Call Trace: [ 120.316167] __schedule+0x8eb/0x2080 [ 120.319873] ? __sched_text_start+0x8/0x8 [ 120.324000] ? mark_held_locks+0xb2/0x100 [ 120.328137] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 120.333221] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.338218] ? trace_hardirqs_on+0xd/0x10 [ 120.342350] ? prepare_to_wait_event+0x1dc/0xba0 [ 120.347092] ? prepare_to_wait_exclusive+0x530/0x530 [ 120.352172] ? __fdget_pos+0x131/0x1a0 [ 120.356058] schedule+0xf5/0x430 [ 120.359409] ? __schedule+0x2080/0x2080 [ 120.363372] ? check_same_owner+0x320/0x320 [ 120.367678] ? dl_cpu_busy+0x380/0x380 [ 120.371554] ? __might_sleep+0x95/0x190 [ 120.375514] do_syslog+0x953/0xb80 [ 120.379046] ? log_buf_vmcoreinfo_setup+0x120/0x120 [ 120.384040] ? finish_wait+0x490/0x490 [ 120.387915] ? __lock_is_held+0xbc/0x140 [ 120.391966] kmsg_read+0x7a/0xa0 [ 120.395311] ? kmsg_poll+0xa0/0xa0 [ 120.398831] proc_reg_read+0xef/0x170 [ 120.402619] ? proc_reg_write+0x170/0x170 [ 120.406745] __vfs_read+0xef/0xa00 [ 120.410272] ? vfs_copy_file_range+0x960/0x960 [ 120.414837] ? fsnotify+0x1af0/0x1af0 [ 120.418625] ? __inode_security_revalidate+0xd9/0x130 [ 120.423795] ? avc_policy_seqno+0x9/0x20 [ 120.427835] ? selinux_file_permission+0x82/0x460 [ 120.432663] ? security_file_permission+0x89/0x1f0 [ 120.437579] ? rw_verify_area+0xe5/0x2b0 [ 120.441615] ? __fdget_raw+0x20/0x20 [ 120.445315] vfs_read+0x124/0x360 [ 120.448755] SyS_read+0xef/0x220 [ 120.452100] ? lockdep_sys_exit+0x47/0xf0 [ 120.456234] ? kernel_write+0x120/0x120 [ 120.460187] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.465185] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.469933] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 120.474665] RIP: 0033:0x7f352749e1fd [ 120.478352] RSP: 002b:00007f3524a3de30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 120.486042] RAX: ffffffffffffffda RBX: 00000000011ef650 RCX: 00007f352749e1fd [ 120.493290] RDX: 0000000000000fff RSI: 00007f35262725a0 RDI: 0000000000000004 [ 120.500536] RBP: 0000000000000086 R08: 00000000011da260 R09: 0000000004000001 [ 120.507785] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000065e200 [ 120.515034] R13: 0000000000000000 R14: 0000000000000001 R15: 00007f3526272601 [ 120.522311] cron S20824 2903 1 0x00000000 [ 120.527923] Call Trace: [ 120.530494] __schedule+0x8eb/0x2080 [ 120.534201] ? __sched_text_start+0x8/0x8 [ 120.538329] ? timerqueue_add+0x1e9/0x280 [ 120.542465] ? do_raw_spin_trylock+0x190/0x190 [ 120.547033] ? __remove_hrtimer+0x190/0x190 [ 120.551345] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 120.556430] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.561426] ? trace_hardirqs_on+0xd/0x10 [ 120.565565] schedule+0xf5/0x430 [ 120.568913] ? __schedule+0x2080/0x2080 [ 120.572868] ? check_noncircular+0x20/0x20 [ 120.577081] ? check_noncircular+0x20/0x20 [ 120.581330] do_nanosleep+0x224/0x6e0 [ 120.585124] ? schedule_timeout_idle+0x90/0x90 [ 120.589683] ? lock_downgrade+0x990/0x990 [ 120.593823] ? rcu_pm_notify+0xc0/0xc0 [ 120.597699] ? memset+0x31/0x40 [ 120.600971] hrtimer_nanosleep+0x2b2/0x860 [ 120.605195] ? nanosleep_copyout+0x100/0x100 [ 120.609580] ? __might_sleep+0x95/0x190 [ 120.613545] ? kasan_check_write+0x14/0x20 [ 120.617760] ? _copy_from_user+0x99/0x110 [ 120.621896] ? __hrtimer_init+0x140/0x140 [ 120.626035] ? SyS_rt_sigprocmask+0x191/0x220 [ 120.630519] SyS_nanosleep+0x175/0x1f0 [ 120.634389] ? hrtimer_nanosleep+0x860/0x860 [ 120.638776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.643772] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.648520] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 120.653250] RIP: 0033:0x7f6b2462be40 [ 120.656936] RSP: 002b:00007ffc3b426ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 120.664626] RAX: ffffffffffffffda RBX: 00007ffc3b426cd0 RCX: 00007f6b2462be40 [ 120.671873] RDX: 0000000000000000 RSI: 00007ffc3b426d50 RDI: 00007ffc3b426d50 [ 120.679121] RBP: 0000000000000086 R08: 00007ffc3b426bb0 R09: 0000000000000000 [ 120.686366] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000004033c4 [ 120.693613] R13: 00007ffc3b426eb0 R14: 0000000000000000 R15: 0000000000000000 [ 120.700891] sshd S23784 2929 1 0x00000000 [ 120.706503] Call Trace: [ 120.709075] __schedule+0x8eb/0x2080 [ 120.712780] ? __sched_text_start+0x8/0x8 [ 120.716914] ? lock_downgrade+0x990/0x990 [ 120.721056] ? add_wait_queue+0x86/0x2d0 [ 120.725096] ? lock_downgrade+0x990/0x990 [ 120.729234] ? do_raw_spin_trylock+0x190/0x190 [ 120.733795] ? __is_insn_slot_addr+0x1fc/0x330 [ 120.738374] schedule+0xf5/0x430 [ 120.741719] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.746716] ? __schedule+0x2080/0x2080 [ 120.750676] ? add_wait_queue+0x1bb/0x2d0 [ 120.754807] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 120.759806] ? is_bpf_text_address+0xa4/0x120 [ 120.764280] ? kernel_text_address+0x102/0x140 [ 120.768854] schedule_hrtimeout_range_clock+0x681/0x810 [ 120.774204] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 120.779284] ? poll_initwait+0x180/0x180 [ 120.783326] ? tcp_peek_len+0x270/0x270 [ 120.787296] ? lock_downgrade+0x990/0x990 [ 120.791430] ? __fget_light+0x29d/0x390 [ 120.795384] ? fget_raw+0x20/0x20 [ 120.798825] schedule_hrtimeout_range+0x2a/0x40 [ 120.803477] poll_schedule_timeout+0x10f/0x1f0 [ 120.808045] ? poll_freewait+0x250/0x250 [ 120.812085] ? check_same_owner+0x320/0x320 [ 120.816406] do_select+0x11dd/0x1700 [ 120.820158] ? select_estimate_accuracy+0x450/0x450 [ 120.825150] ? dentry_free+0xcd/0x130 [ 120.828929] ? __dentry_kill+0x4d7/0x6d0 [ 120.832966] ? dput.part.24+0x62c/0x740 [ 120.836915] ? dput+0x1f/0x30 [ 120.839996] ? __fput+0x52b/0x7f0 [ 120.843429] ? ____fput+0x15/0x20 [ 120.846858] ? task_work_run+0x199/0x270 [ 120.850900] ? check_noncircular+0x20/0x20 [ 120.855129] ? check_noncircular+0x20/0x20 [ 120.859359] ? set_fd_set.part.0+0x70/0x70 [ 120.863580] ? set_fd_set.part.0+0x70/0x70 [ 120.867812] ? lock_downgrade+0x990/0x990 [ 120.871951] ? __might_fault+0xe0/0x1d0 [ 120.875917] ? lock_release+0xd70/0xd70 [ 120.879868] ? check_same_owner+0x320/0x320 [ 120.884168] ? __check_object_size+0x25d/0x4f0 [ 120.888741] ? __might_sleep+0x95/0x190 [ 120.892707] ? kasan_check_write+0x14/0x20 [ 120.896931] core_sys_select+0x480/0x960 [ 120.900967] ? core_sys_select+0x480/0x960 [ 120.905194] ? poll_select_set_timeout+0x210/0x210 [ 120.910114] ? _raw_spin_unlock_irq+0x27/0x70 [ 120.914598] ? trace_hardirqs_on+0xd/0x10 [ 120.918725] ? _raw_spin_unlock_irq+0x27/0x70 [ 120.923198] ? task_work_run+0x1f4/0x270 [ 120.927244] ? task_work_cancel+0x210/0x210 [ 120.931550] ? exit_to_usermode_loop+0x8c/0x310 [ 120.936208] ? trace_hardirqs_off+0xd/0x10 [ 120.940420] ? exit_to_usermode_loop+0x198/0x310 [ 120.945159] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 120.950693] SyS_select+0x194/0x230 [ 120.954308] ? core_sys_select+0x960/0x960 [ 120.958522] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 120.963355] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.968350] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.973098] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 120.977830] RIP: 0033:0x7ff46ac82dd3 [ 120.981516] RSP: 002b:00007ffd462d8098 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 120.989205] RAX: ffffffffffffffda RBX: 000055d93fd58ac0 RCX: 00007ff46ac82dd3 [ 120.996449] RDX: 0000000000000000 RSI: 000055d940637a50 RDI: 0000000000000007 [ 121.003694] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 121.010941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.018187] R13: 000055d93fd58a40 R14: 000055d940637a50 R15: 000055d93fd52ca0 [ 121.025465] getty S19720 2953 1 0x00000000 [ 121.031077] Call Trace: [ 121.033652] __schedule+0x8eb/0x2080 [ 121.037357] ? __sched_text_start+0x8/0x8 [ 121.041516] ? __lock_is_held+0xbc/0x140 [ 121.045576] ? check_noncircular+0x20/0x20 [ 121.049801] schedule+0xf5/0x430 [ 121.053149] ? flush_work+0x6b2/0x8f0 [ 121.056934] ? __schedule+0x2080/0x2080 [ 121.060889] ? trace_hardirqs_on+0xd/0x10 [ 121.065019] ? flush_work+0x620/0x8f0 [ 121.068798] ? lock_downgrade+0x990/0x990 [ 121.072933] ? find_held_lock+0x39/0x1d0 [ 121.076995] schedule_timeout+0x1ce/0x250 [ 121.081127] ? usleep_range+0x190/0x190 [ 121.085086] ? lock_release+0xd70/0xd70 [ 121.089041] ? check_same_owner+0x320/0x320 [ 121.093345] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 121.098429] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.103436] wait_woken+0x10f/0x280 [ 121.107041] ? wait_woken+0x10f/0x280 [ 121.110819] ? n_tty_read+0x92d/0x1a10 [ 121.114687] ? woken_wake_function+0x60/0x60 [ 121.119095] n_tty_read+0xaf3/0x1a10 [ 121.122792] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 121.129471] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.133959] ? check_same_owner+0x320/0x320 [ 121.138267] ? __init_waitqueue_head+0x140/0x140 [ 121.143017] ? __init_waitqueue_head+0x140/0x140 [ 121.147753] ? tty_poll+0x170/0x170 [ 121.151357] ? ldsem_down_read+0x37/0x40 [ 121.155394] ? ldsem_down_read+0x37/0x40 [ 121.159437] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.163910] tty_read+0x169/0x250 [ 121.167348] ? tty_poll+0x170/0x170 [ 121.170954] __vfs_read+0xef/0xa00 [ 121.174483] ? vfs_copy_file_range+0x960/0x960 [ 121.179049] ? fsnotify+0x1af0/0x1af0 [ 121.182838] ? __inode_security_revalidate+0xd9/0x130 [ 121.188011] ? avc_policy_seqno+0x9/0x20 [ 121.192055] ? selinux_file_permission+0x82/0x460 [ 121.196895] ? security_file_permission+0x89/0x1f0 [ 121.201808] ? rw_verify_area+0xe5/0x2b0 [ 121.205844] ? __fdget_raw+0x20/0x20 [ 121.209545] vfs_read+0x124/0x360 [ 121.212996] SyS_read+0xef/0x220 [ 121.216357] ? kernel_write+0x120/0x120 [ 121.220308] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.225305] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 121.230055] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 121.234792] RIP: 0033:0x7f4d45d45310 [ 121.238478] RSP: 002b:00007ffc20c31058 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 121.246168] RAX: ffffffffffffffda RBX: 00007f4d4641b6a8 RCX: 00007f4d45d45310 [ 121.253413] RDX: 0000000000000001 RSI: 00007ffc20c310a8 RDI: 0000000000000000 [ 121.260660] RBP: 0000000000000086 R08: 00007ffc20c30e90 R09: 00007f4d45ffbe90 [ 121.267907] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 121.275154] R13: 000000000000006c R14: 000000000000006c R15: 00007ffc20c30f94 [ 121.282434] getty S19592 2954 1 0x00000000 [ 121.288044] Call Trace: [ 121.290618] __schedule+0x8eb/0x2080 [ 121.294327] ? __sched_text_start+0x8/0x8 [ 121.298484] ? __lock_is_held+0xbc/0x140 [ 121.302541] ? check_noncircular+0x20/0x20 [ 121.306767] schedule+0xf5/0x430 [ 121.310111] ? flush_work+0x6b2/0x8f0 [ 121.313894] ? __schedule+0x2080/0x2080 [ 121.317849] ? trace_hardirqs_on+0xd/0x10 [ 121.321975] ? flush_work+0x620/0x8f0 [ 121.325755] ? lock_downgrade+0x990/0x990 [ 121.329891] ? find_held_lock+0x39/0x1d0 [ 121.333951] schedule_timeout+0x1ce/0x250 [ 121.338078] ? usleep_range+0x190/0x190 [ 121.342035] ? lock_release+0xd70/0xd70 [ 121.345994] ? check_same_owner+0x320/0x320 [ 121.350299] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 121.355383] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.360390] wait_woken+0x10f/0x280 [ 121.363994] ? wait_woken+0x10f/0x280 [ 121.367777] ? n_tty_read+0x92d/0x1a10 [ 121.371644] ? woken_wake_function+0x60/0x60 [ 121.376058] n_tty_read+0xaf3/0x1a10 [ 121.380545] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 121.387230] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.391720] ? check_same_owner+0x320/0x320 [ 121.396037] ? __init_waitqueue_head+0x140/0x140 [ 121.400782] ? __init_waitqueue_head+0x140/0x140 [ 121.405519] ? tty_poll+0x170/0x170 [ 121.409124] ? ldsem_down_read+0x37/0x40 [ 121.413166] ? ldsem_down_read+0x37/0x40 [ 121.417210] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.421685] tty_read+0x169/0x250 [ 121.425122] ? tty_poll+0x170/0x170 [ 121.428728] __vfs_read+0xef/0xa00 [ 121.432256] ? vfs_copy_file_range+0x960/0x960 [ 121.436820] ? fsnotify+0x1af0/0x1af0 [ 121.440608] ? __inode_security_revalidate+0xd9/0x130 [ 121.445779] ? avc_policy_seqno+0x9/0x20 [ 121.449819] ? selinux_file_permission+0x82/0x460 [ 121.454648] ? security_file_permission+0x89/0x1f0 [ 121.459562] ? rw_verify_area+0xe5/0x2b0 [ 121.463601] ? __fdget_raw+0x20/0x20 [ 121.467301] vfs_read+0x124/0x360 [ 121.470742] SyS_read+0xef/0x220 [ 121.474094] ? kernel_write+0x120/0x120 [ 121.478049] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.483052] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 121.487802] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 121.492536] RIP: 0033:0x7f067b6b3310 [ 121.496223] RSP: 002b:00007ffcf4987a78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 121.503912] RAX: ffffffffffffffda RBX: 00007f067bd896a8 RCX: 00007f067b6b3310 [ 121.511157] RDX: 0000000000000001 RSI: 00007ffcf4987ac8 RDI: 0000000000000000 [ 121.518403] RBP: 0000000000000086 R08: 00007ffcf49878b0 R09: 00007f067b969e90 [ 121.525650] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 121.532895] R13: 000000000000006c R14: 000000000000006c R15: 00007ffcf49879b4 [ 121.540176] getty S19096 2955 1 0x00000000 [ 121.545786] Call Trace: [ 121.548358] __schedule+0x8eb/0x2080 [ 121.552067] ? __sched_text_start+0x8/0x8 [ 121.556227] ? __lock_is_held+0xbc/0x140 [ 121.560285] ? check_noncircular+0x20/0x20 [ 121.564509] schedule+0xf5/0x430 [ 121.567852] ? flush_work+0x6b2/0x8f0 [ 121.571634] ? __schedule+0x2080/0x2080 [ 121.575591] ? trace_hardirqs_on+0xd/0x10 [ 121.579717] ? flush_work+0x620/0x8f0 [ 121.583494] ? lock_downgrade+0x990/0x990 [ 121.587629] ? find_held_lock+0x39/0x1d0 [ 121.591694] schedule_timeout+0x1ce/0x250 [ 121.595823] ? usleep_range+0x190/0x190 [ 121.599778] ? lock_release+0xd70/0xd70 [ 121.603729] ? check_same_owner+0x320/0x320 [ 121.608037] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 121.613122] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.618127] wait_woken+0x10f/0x280 [ 121.621731] ? wait_woken+0x10f/0x280 [ 121.625507] ? n_tty_read+0x92d/0x1a10 [ 121.629374] ? woken_wake_function+0x60/0x60 [ 121.633778] n_tty_read+0xaf3/0x1a10 [ 121.637473] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 121.644152] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.648643] ? check_same_owner+0x320/0x320 [ 121.652953] ? __init_waitqueue_head+0x140/0x140 [ 121.657696] ? __init_waitqueue_head+0x140/0x140 [ 121.662431] ? tty_poll+0x170/0x170 [ 121.666044] ? ldsem_down_read+0x37/0x40 [ 121.670084] ? ldsem_down_read+0x37/0x40 [ 121.674127] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.678603] tty_read+0x169/0x250 [ 121.682043] ? tty_poll+0x170/0x170 [ 121.685649] __vfs_read+0xef/0xa00 [ 121.689176] ? vfs_copy_file_range+0x960/0x960 [ 121.693740] ? fsnotify+0x1af0/0x1af0 [ 121.697525] ? __inode_security_revalidate+0xd9/0x130 [ 121.702695] ? avc_policy_seqno+0x9/0x20 [ 121.706733] ? selinux_file_permission+0x82/0x460 [ 121.711562] ? security_file_permission+0x89/0x1f0 [ 121.716479] ? rw_verify_area+0xe5/0x2b0 [ 121.720516] ? __fdget_raw+0x20/0x20 [ 121.724217] vfs_read+0x124/0x360 [ 121.727658] SyS_read+0xef/0x220 [ 121.731013] ? kernel_write+0x120/0x120 [ 121.734971] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.739967] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 121.744714] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 121.749444] RIP: 0033:0x7f2d5c0fa310 [ 121.753130] RSP: 002b:00007ffe337fae48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 121.760823] RAX: ffffffffffffffda RBX: 00007f2d5c7d06a8 RCX: 00007f2d5c0fa310 [ 121.768069] RDX: 0000000000000001 RSI: 00007ffe337fae98 RDI: 0000000000000000 [ 121.775315] RBP: 0000000000000086 R08: 00007ffe337fac80 R09: 00007f2d5c3b0e90 [ 121.782561] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 121.789806] R13: 000000000000006c R14: 000000000000006c R15: 00007ffe337fad84 [ 121.797087] getty S20552 2956 1 0x00000000 [ 121.802697] Call Trace: [ 121.805270] __schedule+0x8eb/0x2080 [ 121.808977] ? __sched_text_start+0x8/0x8 [ 121.813135] ? __lock_is_held+0xbc/0x140 [ 121.817193] ? check_noncircular+0x20/0x20 [ 121.821419] schedule+0xf5/0x430 [ 121.824762] ? flush_work+0x6b2/0x8f0 [ 121.828546] ? __schedule+0x2080/0x2080 [ 121.832500] ? trace_hardirqs_on+0xd/0x10 [ 121.836625] ? flush_work+0x620/0x8f0 [ 121.840402] ? lock_downgrade+0x990/0x990 [ 121.844536] ? find_held_lock+0x39/0x1d0 [ 121.848598] schedule_timeout+0x1ce/0x250 [ 121.852725] ? usleep_range+0x190/0x190 [ 121.856681] ? lock_release+0xd70/0xd70 [ 121.860635] ? check_same_owner+0x320/0x320 [ 121.864941] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 121.870032] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.875045] wait_woken+0x10f/0x280 [ 121.878648] ? wait_woken+0x10f/0x280 [ 121.882424] ? n_tty_read+0x92d/0x1a10 [ 121.886294] ? woken_wake_function+0x60/0x60 [ 121.890698] n_tty_read+0xaf3/0x1a10 [ 121.894393] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 121.901072] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.905560] ? check_same_owner+0x320/0x320 [ 121.909872] ? __init_waitqueue_head+0x140/0x140 [ 121.914615] ? __init_waitqueue_head+0x140/0x140 [ 121.919351] ? tty_poll+0x170/0x170 [ 121.922956] ? ldsem_down_read+0x37/0x40 [ 121.926994] ? ldsem_down_read+0x37/0x40 [ 121.931045] ? copy_from_read_buf+0x6a0/0x6a0 [ 121.935520] tty_read+0x169/0x250 [ 121.938957] ? tty_poll+0x170/0x170 [ 121.942564] __vfs_read+0xef/0xa00 [ 121.946091] ? vfs_copy_file_range+0x960/0x960 [ 121.950656] ? fsnotify+0x1af0/0x1af0 [ 121.954441] ? __inode_security_revalidate+0xd9/0x130 [ 121.959610] ? avc_policy_seqno+0x9/0x20 [ 121.963650] ? selinux_file_permission+0x82/0x460 [ 121.968477] ? security_file_permission+0x89/0x1f0 [ 121.973394] ? rw_verify_area+0xe5/0x2b0 [ 121.977432] ? __fdget_raw+0x20/0x20 [ 121.981130] vfs_read+0x124/0x360 [ 121.984573] SyS_read+0xef/0x220 [ 121.987925] ? kernel_write+0x120/0x120 [ 121.991879] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.996876] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 122.001623] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 122.006352] RIP: 0033:0x7fbe4528e310 [ 122.010042] RSP: 002b:00007fff3d916a58 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 122.017729] RAX: ffffffffffffffda RBX: 00007fbe459646a8 RCX: 00007fbe4528e310 [ 122.024975] RDX: 0000000000000001 RSI: 00007fff3d916aa8 RDI: 0000000000000000 [ 122.032222] RBP: 0000000000000086 R08: 00007fff3d916890 R09: 00007fbe45544e90 [ 122.039466] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.046713] R13: 000000000000006c R14: 000000000000006c R15: 00007fff3d916994 [ 122.053994] getty S20552 2957 1 0x00000000 [ 122.059614] Call Trace: [ 122.062183] __schedule+0x8eb/0x2080 [ 122.065890] ? __sched_text_start+0x8/0x8 [ 122.070057] ? __lock_is_held+0xbc/0x140 [ 122.074114] ? check_noncircular+0x20/0x20 [ 122.078339] schedule+0xf5/0x430 [ 122.081684] ? flush_work+0x6b2/0x8f0 [ 122.085468] ? __schedule+0x2080/0x2080 [ 122.089424] ? trace_hardirqs_on+0xd/0x10 [ 122.093549] ? flush_work+0x620/0x8f0 [ 122.097328] ? lock_downgrade+0x990/0x990 [ 122.101464] ? find_held_lock+0x39/0x1d0 [ 122.105527] schedule_timeout+0x1ce/0x250 [ 122.109655] ? usleep_range+0x190/0x190 [ 122.113611] ? lock_release+0xd70/0xd70 [ 122.117562] ? check_same_owner+0x320/0x320 [ 122.121864] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 122.126950] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.131956] wait_woken+0x10f/0x280 [ 122.135561] ? wait_woken+0x10f/0x280 [ 122.139340] ? n_tty_read+0x92d/0x1a10 [ 122.143208] ? woken_wake_function+0x60/0x60 [ 122.147613] n_tty_read+0xaf3/0x1a10 [ 122.151311] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 122.157993] ? copy_from_read_buf+0x6a0/0x6a0 [ 122.162487] ? check_same_owner+0x320/0x320 [ 122.166799] ? __init_waitqueue_head+0x140/0x140 [ 122.171540] ? __init_waitqueue_head+0x140/0x140 [ 122.176277] ? tty_poll+0x170/0x170 [ 122.179882] ? ldsem_down_read+0x37/0x40 [ 122.183921] ? ldsem_down_read+0x37/0x40 [ 122.187965] ? copy_from_read_buf+0x6a0/0x6a0 [ 122.192440] tty_read+0x169/0x250 [ 122.195879] ? tty_poll+0x170/0x170 [ 122.199485] __vfs_read+0xef/0xa00 [ 122.203023] ? vfs_copy_file_range+0x960/0x960 [ 122.207589] ? fsnotify+0x1af0/0x1af0 [ 122.211378] ? __inode_security_revalidate+0xd9/0x130 [ 122.216548] ? avc_policy_seqno+0x9/0x20 [ 122.220589] ? selinux_file_permission+0x82/0x460 [ 122.225416] ? security_file_permission+0x89/0x1f0 [ 122.230330] ? rw_verify_area+0xe5/0x2b0 [ 122.234367] ? __fdget_raw+0x20/0x20 [ 122.238064] vfs_read+0x124/0x360 [ 122.241506] SyS_read+0xef/0x220 [ 122.244860] ? kernel_write+0x120/0x120 [ 122.248813] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.253810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 122.258558] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 122.263291] RIP: 0033:0x7f854fa43310 [ 122.266983] RSP: 002b:00007ffd61c34b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 122.274675] RAX: ffffffffffffffda RBX: 00007f85501196a8 RCX: 00007f854fa43310 [ 122.281923] RDX: 0000000000000001 RSI: 00007ffd61c34bc8 RDI: 0000000000000000 [ 122.289170] RBP: 0000000000000086 R08: 00007ffd61c349b0 R09: 00007f854fcf9e90 [ 122.296415] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.303661] R13: 000000000000006c R14: 000000000000006c R15: 00007ffd61c34ab4 [ 122.310939] getty S20552 2958 1 0x00000000 [ 122.316551] Call Trace: [ 122.319121] __schedule+0x8eb/0x2080 [ 122.322827] ? __sched_text_start+0x8/0x8 [ 122.326989] ? __lock_is_held+0xbc/0x140 [ 122.331050] ? check_noncircular+0x20/0x20 [ 122.335276] schedule+0xf5/0x430 [ 122.338621] ? flush_work+0x6b2/0x8f0 [ 122.342402] ? __schedule+0x2080/0x2080 [ 122.346357] ? trace_hardirqs_on+0xd/0x10 [ 122.350483] ? flush_work+0x620/0x8f0 [ 122.354262] ? lock_downgrade+0x990/0x990 [ 122.358398] ? find_held_lock+0x39/0x1d0 [ 122.362461] schedule_timeout+0x1ce/0x250 [ 122.366587] ? usleep_range+0x190/0x190 [ 122.371062] ? lock_release+0xd70/0xd70 [ 122.375018] ? check_same_owner+0x320/0x320 [ 122.379321] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 122.384407] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.389412] wait_woken+0x10f/0x280 [ 122.393020] ? wait_woken+0x10f/0x280 [ 122.396797] ? n_tty_read+0x92d/0x1a10 [ 122.400662] ? woken_wake_function+0x60/0x60 [ 122.405066] n_tty_read+0xaf3/0x1a10 [ 122.408764] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 122.415442] ? copy_from_read_buf+0x6a0/0x6a0 [ 122.419931] ? check_same_owner+0x320/0x320 [ 122.424240] ? __init_waitqueue_head+0x140/0x140 [ 122.428982] ? __init_waitqueue_head+0x140/0x140 [ 122.433718] ? tty_poll+0x170/0x170 [ 122.437324] ? ldsem_down_read+0x37/0x40 [ 122.441364] ? ldsem_down_read+0x37/0x40 [ 122.445405] ? copy_from_read_buf+0x6a0/0x6a0 [ 122.449877] tty_read+0x169/0x250 [ 122.453314] ? tty_poll+0x170/0x170 [ 122.456918] __vfs_read+0xef/0xa00 [ 122.460446] ? vfs_copy_file_range+0x960/0x960 [ 122.465014] ? fsnotify+0x1af0/0x1af0 [ 122.468801] ? __inode_security_revalidate+0xd9/0x130 [ 122.473972] ? avc_policy_seqno+0x9/0x20 [ 122.478015] ? selinux_file_permission+0x82/0x460 [ 122.482846] ? security_file_permission+0x89/0x1f0 [ 122.487761] ? rw_verify_area+0xe5/0x2b0 [ 122.491800] ? __fdget_raw+0x20/0x20 [ 122.495498] vfs_read+0x124/0x360 [ 122.498939] SyS_read+0xef/0x220 [ 122.502294] ? kernel_write+0x120/0x120 [ 122.506248] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.511246] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 122.515994] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 122.520727] RIP: 0033:0x7f3ad9060310 [ 122.524413] RSP: 002b:00007ffe4fef4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 122.532102] RAX: ffffffffffffffda RBX: 00007f3ad97366a8 RCX: 00007f3ad9060310 [ 122.539348] RDX: 0000000000000001 RSI: 00007ffe4fef4a68 RDI: 0000000000000000 [ 122.546595] RBP: 0000000000000086 R08: 00007ffe4fef4850 R09: 00007f3ad9316e90 [ 122.553840] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4fef5250 [ 122.561085] R13: 000000000000006c R14: 000000000000006c R15: 00007ffe4fef4954 [ 122.568366] getty S21352 2959 1 0x00000000 [ 122.573977] Call Trace: [ 122.576548] __schedule+0x8eb/0x2080 [ 122.580254] ? __sched_text_start+0x8/0x8 [ 122.584413] ? __lock_is_held+0xbc/0x140 [ 122.588470] ? check_noncircular+0x20/0x20 [ 122.592694] schedule+0xf5/0x430 [ 122.596039] ? flush_work+0x6b2/0x8f0 [ 122.599822] ? __schedule+0x2080/0x2080 [ 122.603778] ? trace_hardirqs_on+0xd/0x10 [ 122.607908] ? flush_work+0x620/0x8f0 [ 122.611688] ? lock_downgrade+0x990/0x990 [ 122.615822] ? find_held_lock+0x39/0x1d0 [ 122.619884] schedule_timeout+0x1ce/0x250 [ 122.624016] ? usleep_range+0x190/0x190 [ 122.627977] ? lock_release+0xd70/0xd70 [ 122.631931] ? check_same_owner+0x320/0x320 [ 122.636238] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 122.641324] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.646329] wait_woken+0x10f/0x280 [ 122.649934] ? wait_woken+0x10f/0x280 [ 122.653714] ? n_tty_read+0x92d/0x1a10 [ 122.657582] ? woken_wake_function+0x60/0x60 [ 122.661989] n_tty_read+0xaf3/0x1a10 [ 122.665689] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 122.672369] ? copy_from_read_buf+0x6a0/0x6a0 [ 122.676846] ? __check_object_size+0x25d/0x4f0 [ 122.681416] ? check_same_owner+0x320/0x320 [ 122.685724] ? __init_waitqueue_head+0x140/0x140 [ 122.690469] ? __init_waitqueue_head+0x140/0x140 [ 122.695204] ? tty_poll+0x170/0x170 [ 122.698810] ? ldsem_down_read+0x37/0x40 [ 122.702847] ? ldsem_down_read+0x37/0x40 [ 122.706892] ? copy_from_read_buf+0x6a0/0x6a0 [ 122.711364] tty_read+0x169/0x250 [ 122.714801] ? tty_poll+0x170/0x170 [ 122.718407] __vfs_read+0xef/0xa00 [ 122.721934] ? vfs_copy_file_range+0x960/0x960 [ 122.726500] ? fsnotify+0x1af0/0x1af0 [ 122.730287] ? __inode_security_revalidate+0xd9/0x130 [ 122.735459] ? avc_policy_seqno+0x9/0x20 [ 122.739497] ? selinux_file_permission+0x82/0x460 [ 122.744327] ? security_file_permission+0x89/0x1f0 [ 122.749240] ? rw_verify_area+0xe5/0x2b0 [ 122.753276] ? __fdget_raw+0x20/0x20 [ 122.756977] vfs_read+0x124/0x360 [ 122.760421] SyS_read+0xef/0x220 [ 122.763774] ? kernel_write+0x120/0x120 [ 122.767725] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.772733] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 122.777482] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 122.782215] RIP: 0033:0x7fc0d72e3310 [ 122.785902] RSP: 002b:00007ffc10f0e948 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 122.793594] RAX: ffffffffffffffda RBX: 00007fc0d79b96a8 RCX: 00007fc0d72e3310 [ 122.800839] RDX: 0000000000000001 RSI: 00007ffc10f0e998 RDI: 0000000000000000 [ 122.808087] RBP: 0000000000000086 R08: 00007ffc10f0e780 R09: 0000000000000000 [ 122.815333] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.822580] R13: 000000000000006c R14: 000000000000006c R15: 00007ffc10f0e884 [ 122.829860] sshd S20128 2976 2929 0x00000000 [ 122.835470] Call Trace: [ 122.838044] __schedule+0x8eb/0x2080 [ 122.841752] ? __sched_text_start+0x8/0x8 [ 122.845885] ? timerqueue_add+0x1e9/0x280 [ 122.850032] ? do_raw_spin_trylock+0x190/0x190 [ 122.854597] ? __remove_hrtimer+0x190/0x190 [ 122.858899] ? check_noncircular+0x20/0x20 [ 122.863119] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 122.868204] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.873202] ? trace_hardirqs_on+0xd/0x10 [ 122.877340] schedule+0xf5/0x430 [ 122.880691] ? __schedule+0x2080/0x2080 [ 122.884659] ? rcu_pm_notify+0xc0/0xc0 [ 122.888533] ? memset+0x31/0x40 [ 122.891797] ? __hrtimer_init+0x4e/0x140 [ 122.895845] schedule_hrtimeout_range_clock+0x23e/0x810 [ 122.901193] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 122.906282] ? tcp_peek_len+0x270/0x270 [ 122.910244] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 122.915335] ? __hrtimer_init+0x140/0x140 [ 122.919466] ? add_wait_queue+0x1bb/0x2d0 [ 122.923607] schedule_hrtimeout_range+0x2a/0x40 [ 122.928258] poll_schedule_timeout+0x10f/0x1f0 [ 122.932825] ? poll_freewait+0x250/0x250 [ 122.936867] ? check_same_owner+0x320/0x320 [ 122.941171] ? poll_initwait+0x180/0x180 [ 122.945209] ? pipe_poll+0x25e/0x2d0 [ 122.948911] do_select+0x11dd/0x1700 [ 122.952663] ? select_estimate_accuracy+0x450/0x450 [ 122.957671] ? perf_trace_lock+0xf1/0x860 [ 122.961803] ? perf_trace_lock_acquire+0xfe/0x900 [ 122.966651] ? set_fd_set.part.0+0x70/0x70 [ 122.970872] ? set_fd_set.part.0+0x70/0x70 [ 122.975093] ? set_fd_set.part.0+0x70/0x70 [ 122.979319] ? set_fd_set.part.0+0x70/0x70 [ 122.983544] ? __might_fault+0xe0/0x1d0 [ 122.987508] ? lock_release+0xd70/0xd70 [ 122.991464] ? __check_object_size+0x25d/0x4f0 [ 122.996042] ? __might_sleep+0x95/0x190 [ 123.000012] ? kasan_check_write+0x14/0x20 [ 123.004236] core_sys_select+0x480/0x960 [ 123.008275] ? core_sys_select+0x480/0x960 [ 123.012500] ? poll_select_set_timeout+0x210/0x210 [ 123.017416] ? kvm_clock_get_cycles+0x25/0x30 [ 123.021902] ? timespec64_add_safe+0x1bb/0x2c0 [ 123.026500] ? poll_select_set_timeout+0x12f/0x210 [ 123.031409] ? do_restart_poll+0x2a0/0x2a0 [ 123.035632] ? kasan_check_write+0x14/0x20 [ 123.039854] SyS_select+0x194/0x230 [ 123.043469] ? core_sys_select+0x960/0x960 [ 123.047679] ? SyS_write+0x184/0x220 [ 123.051371] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 123.056198] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.061197] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 123.065946] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 123.070677] RIP: 0033:0x7fee76905dd3 [ 123.074365] RSP: 002b:00007fffdc3c4988 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 123.082053] RAX: ffffffffffffffda RBX: 00007fffdc3c4a10 RCX: 00007fee76905dd3 [ 123.089298] RDX: 0000563d1045caf0 RSI: 0000563d1045cb10 RDI: 000000000000000c [ 123.096543] RBP: 0000000000000086 R08: 00007fffdc3c49b0 R09: 0101010101010101 [ 123.103788] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000c39a [ 123.111033] R13: 0000000000000029 R14: 00007fee779bbc00 R15: 0000563d1045de90 [ 123.118311] syz-fuzzer S22008 2978 2976 0x00000000 [ 123.123925] Call Trace: [ 123.126496] __schedule+0x8eb/0x2080 [ 123.130205] ? __sched_text_start+0x8/0x8 [ 123.134331] ? plist_check_list+0x7e/0xa0 [ 123.138464] ? plist_check_head+0xe2/0x130 [ 123.142675] ? plist_check_list+0xa0/0xa0 [ 123.146811] ? find_held_lock+0x39/0x1d0 [ 123.150873] ? plist_check_head+0x130/0x130 [ 123.155182] schedule+0xf5/0x430 [ 123.158531] ? __schedule+0x2080/0x2080 [ 123.162488] ? do_raw_spin_trylock+0x190/0x190 [ 123.167046] ? rcu_read_lock_sched_held+0x108/0x120 [ 123.172053] ? futex_wait_setup+0x14a/0x3d0 [ 123.176372] futex_wait_queue_me+0x3ed/0x7e0 [ 123.180761] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 123.186101] ? trace_hardirqs_on+0xd/0x10 [ 123.190241] ? get_futex_value_locked+0xc3/0xf0 [ 123.194895] ? futex_wait_setup+0x22e/0x3d0 [ 123.199210] ? futex_wake+0x680/0x680 [ 123.202999] ? find_held_lock+0x39/0x1d0 [ 123.207050] futex_wait+0x34b/0x990 [ 123.210680] ? futex_wait_setup+0x3d0/0x3d0 [ 123.214993] ? lock_acquire+0x1d5/0x580 [ 123.218948] ? finish_task_switch+0x1aa/0x740 [ 123.223429] ? do_raw_spin_trylock+0x190/0x190 [ 123.227991] ? lock_release+0xd70/0xd70 [ 123.231947] ? compat_start_thread+0x80/0x80 [ 123.236339] ? check_noncircular+0x20/0x20 [ 123.240556] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.245069] do_futex+0x1070/0x20d0 [ 123.248686] ? __schedule+0x8f3/0x2080 [ 123.252565] ? exit_robust_list+0x240/0x240 [ 123.256862] ? __sched_text_start+0x8/0x8 [ 123.261011] ? find_held_lock+0x39/0x1d0 [ 123.265075] ? lock_downgrade+0x990/0x990 [ 123.269209] ? recalc_sigpending_tsk+0x150/0x150 [ 123.273952] ? schedule+0xf5/0x430 [ 123.277477] ? __schedule+0x2080/0x2080 [ 123.281431] ? do_raw_spin_trylock+0x190/0x190 [ 123.285992] ? retarget_shared_pending+0x3c0/0x3c0 [ 123.290904] ? __might_fault+0xe0/0x1d0 [ 123.294867] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.299345] ? exit_to_usermode_loop+0x8c/0x310 [ 123.304004] ? trace_hardirqs_off+0xd/0x10 [ 123.308223] ? exit_to_usermode_loop+0x198/0x310 [ 123.312963] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 123.318489] SyS_futex+0x260/0x390 [ 123.322025] ? do_futex+0x20d0/0x20d0 [ 123.325806] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 123.330631] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.335716] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 123.340462] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 123.345192] RIP: 0033:0x45f663 [ 123.348358] RSP: 002b:00007ffc7c53df18 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 123.356049] RAX: ffffffffffffffda RBX: 0000000001385980 RCX: 000000000045f663 [ 123.363296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001385a90 [ 123.370540] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 123.378406] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 123.385652] R13: 00000000000000ff R14: 00000000000000ff R15: 000000000000000f [ 123.392934] syz-fuzzer S21448 2979 2976 0x00000000 [ 123.398548] Call Trace: [ 123.401124] __schedule+0x8eb/0x2080 [ 123.404832] ? __sched_text_start+0x8/0x8 [ 123.408963] ? timerqueue_add+0x1e9/0x280 [ 123.413101] ? do_raw_spin_trylock+0x190/0x190 [ 123.417665] ? __remove_hrtimer+0x190/0x190 [ 123.421964] ? find_held_lock+0x39/0x1d0 [ 123.426019] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 123.431106] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.436104] ? trace_hardirqs_on+0xd/0x10 [ 123.440244] schedule+0xf5/0x430 [ 123.443593] ? __schedule+0x2080/0x2080 [ 123.447550] ? do_raw_spin_trylock+0x190/0x190 [ 123.452128] ? futex_wait_setup+0x14a/0x3d0 [ 123.456448] futex_wait_queue_me+0x3ed/0x7e0 [ 123.460839] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 123.466184] ? is_bpf_text_address+0xa4/0x120 [ 123.470662] ? memset+0x31/0x40 [ 123.473927] ? get_futex_value_locked+0xc3/0xf0 [ 123.478579] ? futex_wait_setup+0x22e/0x3d0 [ 123.482895] ? futex_wake+0x680/0x680 [ 123.486697] futex_wait+0x34b/0x990 [ 123.490320] ? futex_wait_setup+0x3d0/0x3d0 [ 123.494622] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 123.499792] ? perf_trace_lock+0xf1/0x860 [ 123.503932] ? check_noncircular+0x20/0x20 [ 123.508156] ? __hrtimer_init+0x140/0x140 [ 123.512334] do_futex+0x1070/0x20d0 [ 123.515942] ? lock_downgrade+0x990/0x990 [ 123.520077] ? perf_trace_lock+0xf1/0x860 [ 123.524219] ? exit_robust_list+0x240/0x240 [ 123.528530] ? find_held_lock+0x39/0x1d0 [ 123.532590] ? lock_downgrade+0x990/0x990 [ 123.536718] ? find_held_lock+0x39/0x1d0 [ 123.540766] ? lock_acquire+0x1d5/0x580 [ 123.544716] ? SyS_futex+0x2d3/0x390 [ 123.548434] ? pvclock_read_flags+0x160/0x160 [ 123.552907] ? __might_fault+0xe0/0x1d0 [ 123.556866] ? ktime_get+0x15c/0x3a0 [ 123.560572] ? kvm_clock_get_cycles+0x25/0x30 [ 123.565046] ? ktime_get+0x26f/0x3a0 [ 123.568744] ? do_gettimeofday+0x190/0x190 [ 123.572960] ? __might_sleep+0x95/0x190 [ 123.576927] ? kasan_check_write+0x14/0x20 [ 123.581147] SyS_futex+0x260/0x390 [ 123.584675] ? do_futex+0x20d0/0x20d0 [ 123.588459] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 123.593285] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.598283] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 123.603037] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 123.607769] RIP: 0033:0x45f663 [ 123.610934] RSP: 002b:00007f338bca1d18 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.618622] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045f663 [ 123.625884] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001384ef8 [ 123.633130] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 123.640376] R10: 00007f338bca1d50 R11: 0000000000000246 R12: 0000000000000000 [ 123.647624] R13: 00000000000000f1 R14: 0000000000000011 R15: 0000000000000000 [ 123.654904] syz-fuzzer S20112 2980 2976 0x00000000 [ 123.660514] Call Trace: [ 123.663086] __schedule+0x8eb/0x2080 [ 123.666794] ? __sched_text_start+0x8/0x8 [ 123.670924] ? plist_check_list+0x7e/0xa0 [ 123.675055] ? plist_check_head+0xe2/0x130 [ 123.679267] ? plist_check_list+0xa0/0xa0 [ 123.683399] ? find_held_lock+0x39/0x1d0 [ 123.687462] ? plist_check_head+0x130/0x130 [ 123.691772] schedule+0xf5/0x430 [ 123.695123] ? __schedule+0x2080/0x2080 [ 123.699074] ? perf_trace_lock_acquire+0xfe/0x900 [ 123.703899] ? do_raw_spin_trylock+0x190/0x190 [ 123.708472] ? futex_wait_setup+0x14a/0x3d0 [ 123.712774] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 123.717956] futex_wait_queue_me+0x3ed/0x7e0 [ 123.722345] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 123.727686] ? trace_hardirqs_on+0xd/0x10 [ 123.731820] ? try_to_wake_up+0xf9/0x1600 [ 123.735950] ? get_futex_value_locked+0xc3/0xf0 [ 123.740601] ? futex_wait_setup+0x22e/0x3d0 [ 123.744917] ? futex_wake+0x680/0x680 [ 123.748698] ? check_noncircular+0x20/0x20 [ 123.752912] ? futex_wake+0x32d/0x680 [ 123.756699] futex_wait+0x34b/0x990 [ 123.760321] ? futex_wait_setup+0x3d0/0x3d0 [ 123.764625] ? find_held_lock+0x39/0x1d0 [ 123.768684] ? lock_downgrade+0x990/0x990 [ 123.772812] ? find_held_lock+0x39/0x1d0 [ 123.776901] do_futex+0x1070/0x20d0 [ 123.780506] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 123.787159] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 123.792008] ? exit_robust_list+0x240/0x240 [ 123.796323] ? avc_has_perm+0x43e/0x680 [ 123.800286] ? avc_has_perm_noaudit+0x520/0x520 [ 123.804945] ? iterate_fd+0x3f0/0x3f0 [ 123.808737] ? mutex_unlock+0xd/0x10 [ 123.812429] ? pipe_read+0x5e3/0x800 [ 123.816148] ? __vfs_read+0xf7/0xa00 [ 123.819851] ? vfs_copy_file_range+0x960/0x960 [ 123.824413] ? selinux_capset+0x100/0x100 [ 123.828542] ? fsnotify+0x1af0/0x1af0 [ 123.832337] ? selinux_file_permission+0x82/0x460 [ 123.837186] SyS_futex+0x260/0x390 [ 123.840706] ? vfs_read+0x16b/0x360 [ 123.844320] ? do_futex+0x20d0/0x20d0 [ 123.848095] ? SyS_read+0x184/0x220 [ 123.851702] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 123.856529] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.861528] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 123.866274] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 123.871004] RIP: 0033:0x45f663 [ 123.874175] RSP: 002b:00007f338b4a0c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 123.881868] RAX: ffffffffffffffda RBX: 000000c420028700 RCX: 000000000045f663 [ 123.889115] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420028810 [ 123.896362] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 123.903607] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 123.910857] R13: 0000000000000020 R14: 00000000000000d9 R15: 000000c42ff40d00 [ 123.918135] syz-fuzzer S23624 2981 2976 0x00000000 [ 123.923747] Call Trace: [ 123.926318] __schedule+0x8eb/0x2080 [ 123.930033] ? __sched_text_start+0x8/0x8 [ 123.934162] ? plist_check_list+0x7e/0xa0 [ 123.938300] ? plist_check_head+0xe2/0x130 [ 123.942512] ? plist_check_list+0xa0/0xa0 [ 123.946648] ? find_held_lock+0x39/0x1d0 [ 123.950712] ? plist_check_head+0x130/0x130 [ 123.955030] schedule+0xf5/0x430 [ 123.958382] ? __schedule+0x2080/0x2080 [ 123.962340] ? do_raw_spin_trylock+0x190/0x190 [ 123.966901] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 123.971644] ? futex_wait_setup+0x14a/0x3d0 [ 123.975960] futex_wait_queue_me+0x3ed/0x7e0 [ 123.980350] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 123.985699] ? try_to_wake_up+0xf9/0x1600 [ 123.989830] ? get_futex_value_locked+0xc3/0xf0 [ 123.994485] ? futex_wait_setup+0x22e/0x3d0 [ 123.998801] ? futex_wake+0x680/0x680 [ 124.002581] ? fault_in_user_writeable+0x90/0x90 [ 124.007317] ? futex_wake+0x32d/0x680 [ 124.011104] futex_wait+0x34b/0x990 [ 124.014711] ? do_raw_spin_trylock+0x190/0x190 [ 124.019286] ? futex_wait_setup+0x3d0/0x3d0 [ 124.023598] ? wake_up_q+0x8a/0xe0 [ 124.027117] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 124.032198] ? futex_wake+0x2ca/0x680 [ 124.035992] ? get_futex_key+0x1d50/0x1d50 [ 124.040252] do_futex+0x1070/0x20d0 [ 124.043860] ? lock_downgrade+0x990/0x990 [ 124.048020] ? exit_robust_list+0x240/0x240 [ 124.052321] ? lock_release+0xd70/0xd70 [ 124.056274] ? check_same_owner+0x320/0x320 [ 124.060572] ? ktime_get_ts64+0x328/0x4d0 [ 124.064714] ? __might_sleep+0x95/0x190 [ 124.068683] ? kasan_check_read+0x11/0x20 [ 124.072810] ? _copy_to_user+0xa2/0xc0 [ 124.076687] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 124.081866] ? poll_schedule_timeout+0x1f0/0x1f0 [ 124.086625] ? poll_select_set_timeout+0x12f/0x210 [ 124.091534] ? do_restart_poll+0x2a0/0x2a0 [ 124.095757] ? kasan_check_write+0x14/0x20 [ 124.099980] ? SyS_pselect6+0x48a/0x650 [ 124.103957] SyS_futex+0x260/0x390 [ 124.107486] ? do_futex+0x20d0/0x20d0 [ 124.111272] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 124.116097] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.121093] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 124.125842] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 124.130575] RIP: 0033:0x45f663 [ 124.133743] RSP: 002b:000000c420021ec0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 124.141431] RAX: ffffffffffffffda RBX: 000000c420028a80 RCX: 000000000045f663 [ 124.148676] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000013a4dc0 [ 124.155921] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 124.163166] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c420064168 [ 124.170412] R13: 00007f338aca09c0 R14: 00007f338c46c040 R15: 0000000000000003 [ 124.177691] syz-fuzzer R running task 21784 2982 2976 0x00000000 [ 124.184874] Call Trace: [ 124.187447] __schedule+0x8eb/0x2080 [ 124.191156] ? __sched_text_start+0x8/0x8 [ 124.195287] ? timerqueue_add+0x1e9/0x280 [ 124.199424] ? do_raw_spin_trylock+0x190/0x190 [ 124.203987] ? __remove_hrtimer+0x190/0x190 [ 124.208285] ? find_held_lock+0x39/0x1d0 [ 124.212336] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.217422] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.222419] ? trace_hardirqs_on+0xd/0x10 [ 124.226557] schedule+0xf5/0x430 [ 124.229910] ? __schedule+0x2080/0x2080 [ 124.233865] ? do_raw_spin_trylock+0x190/0x190 [ 124.238441] ? futex_wait_setup+0x14a/0x3d0 [ 124.242761] futex_wait_queue_me+0x3ed/0x7e0 [ 124.247153] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 124.252497] ? is_bpf_text_address+0xa4/0x120 [ 124.256974] ? memset+0x31/0x40 [ 124.260236] ? get_futex_value_locked+0xc3/0xf0 [ 124.264889] ? futex_wait_setup+0x22e/0x3d0 [ 124.269206] ? futex_wake+0x680/0x680 [ 124.273007] futex_wait+0x34b/0x990 [ 124.276618] ? do_raw_spin_trylock+0x190/0x190 [ 124.281191] ? futex_wait_setup+0x3d0/0x3d0 [ 124.285491] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 124.290669] ? wake_up_q+0x8a/0xe0 [ 124.294187] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 124.299269] ? futex_wake+0x2ca/0x680 [ 124.303054] ? __hrtimer_init+0x140/0x140 [ 124.307186] ? get_futex_key+0x1d50/0x1d50 [ 124.311433] ? mark_held_locks+0xb2/0x100 [ 124.315564] do_futex+0x1070/0x20d0 [ 124.319180] ? perf_trace_lock+0xf1/0x860 [ 124.323326] ? exit_robust_list+0x240/0x240 [ 124.327636] ? find_held_lock+0x39/0x1d0 [ 124.331699] ? lock_downgrade+0x990/0x990 [ 124.335832] ? find_held_lock+0x39/0x1d0 [ 124.339878] ? lock_acquire+0x1d5/0x580 [ 124.343832] ? SyS_futex+0x2d3/0x390 [ 124.347551] ? pvclock_read_flags+0x160/0x160 [ 124.352030] ? __might_fault+0xe0/0x1d0 [ 124.355989] ? ktime_get+0x15c/0x3a0 [ 124.359697] ? kvm_clock_get_cycles+0x25/0x30 [ 124.364171] ? ktime_get+0x26f/0x3a0 [ 124.367872] ? do_gettimeofday+0x190/0x190 [ 124.372087] ? __might_sleep+0x95/0x190 [ 124.376054] ? kasan_check_write+0x14/0x20 [ 124.380277] SyS_futex+0x260/0x390 [ 124.383806] ? do_futex+0x20d0/0x20d0 [ 124.387592] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 124.392417] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.397415] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 124.402162] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 124.406894] RIP: 0033:0x45f663 [ 124.410059] RSP: 002b:000000c4200216a0 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca [ 124.417750] RAX: ffffffffffffffda RBX: 000000003b98fb3f RCX: 000000000045f663 [ 124.424999] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000137da60 [ 124.432248] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 124.439496] R10: 000000c4200216d8 R11: 0000000000000206 R12: 0000000000000000 [ 124.446744] R13: 0000000000000018 R14: 0000000000000013 R15: 0000000000000004 [ 124.454030] syz-fuzzer S20448 2983 2976 0x00000000 [ 124.459640] Call Trace: [ 124.462209] __schedule+0x8eb/0x2080 [ 124.465918] ? __sched_text_start+0x8/0x8 [ 124.470044] ? plist_check_list+0x7e/0xa0 [ 124.474175] ? plist_check_head+0xe2/0x130 [ 124.478387] ? plist_check_list+0xa0/0xa0 [ 124.482522] ? find_held_lock+0x39/0x1d0 [ 124.486586] ? plist_check_head+0x130/0x130 [ 124.490899] schedule+0xf5/0x430 [ 124.494245] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 124.499416] ? __schedule+0x2080/0x2080 [ 124.503372] ? do_raw_spin_trylock+0x190/0x190 [ 124.507947] ? futex_wait_setup+0x14a/0x3d0 [ 124.512265] futex_wait_queue_me+0x3ed/0x7e0 [ 124.516657] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 124.522003] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 124.527186] ? get_futex_value_locked+0xc3/0xf0 [ 124.531837] ? futex_wait_setup+0x22e/0x3d0 [ 124.536153] ? futex_wake+0x680/0x680 [ 124.539942] ? find_held_lock+0x39/0x1d0 [ 124.543988] futex_wait+0x34b/0x990 [ 124.547615] ? futex_wait_setup+0x3d0/0x3d0 [ 124.551926] ? lock_acquire+0x1d5/0x580 [ 124.555881] ? finish_task_switch+0x1aa/0x740 [ 124.560364] ? do_raw_spin_trylock+0x190/0x190 [ 124.564925] ? lock_release+0xd70/0xd70 [ 124.568875] ? compat_start_thread+0x80/0x80 [ 124.573265] ? check_noncircular+0x20/0x20 [ 124.577483] ? _raw_spin_unlock_irq+0x27/0x70 [ 124.581994] do_futex+0x1070/0x20d0 [ 124.585618] ? __schedule+0x8f3/0x2080 [ 124.589495] ? exit_robust_list+0x240/0x240 [ 124.593792] ? __sched_text_start+0x8/0x8 [ 124.597930] ? inode_dio_wait+0x530/0x530 [ 124.602066] ? __lock_is_held+0xbc/0x140 [ 124.606137] ? __sb_end_write+0x9e/0xd0 [ 124.610094] ? pipe_write+0x5e4/0xd60 [ 124.613879] ? schedule+0xf5/0x430 [ 124.617404] ? __schedule+0x2080/0x2080 [ 124.621358] ? __vfs_write+0xf7/0x970 [ 124.625144] ? kernel_read+0x120/0x120 [ 124.629010] ? selinux_capset+0x100/0x100 [ 124.633152] ? exit_to_usermode_loop+0x8c/0x310 [ 124.637813] ? trace_hardirqs_off+0xd/0x10 [ 124.642030] ? exit_to_usermode_loop+0x198/0x310 [ 124.646769] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 124.652301] SyS_futex+0x260/0x390 [ 124.655832] ? do_futex+0x20d0/0x20d0 [ 124.659610] ? SyS_write+0x184/0x220 [ 124.663305] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 124.668133] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.673132] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 124.677879] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 124.682610] RIP: 0033:0x45f663 [ 124.685777] RSP: 002b:00007f3389b3dd68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 124.693468] RAX: ffffffffffffffda RBX: 000000c4201ac000 RCX: 000000000045f663 [ 124.700715] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c4201ac110 [ 124.707959] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 124.715206] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c433851c20 [ 124.722453] R13: 00000000000000f2 R14: 0000000000000032 R15: 0000000000000002 [ 124.729731] syz-fuzzer S20448 2984 2976 0x00000000 [ 124.735342] Call Trace: [ 124.737913] __schedule+0x8eb/0x2080 [ 124.741619] ? __sched_text_start+0x8/0x8 [ 124.745760] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 124.750930] ? mark_held_locks+0xb2/0x100 [ 124.755073] ? perf_trace_lock+0xf1/0x860 [ 124.759205] ? mutex_unlock+0xd/0x10 [ 124.762901] ? check_noncircular+0x20/0x20 [ 124.767124] schedule+0xf5/0x430 [ 124.770469] ? ep_eventpoll_release+0x60/0x60 [ 124.774943] ? __schedule+0x2080/0x2080 [ 124.778898] ? perf_trace_lock+0x860/0x860 [ 124.783117] ? perf_trace_lock+0xf1/0x860 [ 124.787249] ? find_held_lock+0x39/0x1d0 [ 124.791312] schedule_hrtimeout_range_clock+0x681/0x810 [ 124.796661] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 124.801746] ? ep_poll+0x22f/0x1190 [ 124.805366] ? do_raw_spin_trylock+0x190/0x190 [ 124.809943] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.815040] schedule_hrtimeout_range+0x2a/0x40 [ 124.819690] ep_poll+0xa04/0x1190 [ 124.823143] ? ep_send_events_proc+0xe80/0xe80 [ 124.827713] ? lock_release+0xd70/0xd70 [ 124.831671] ? __lock_is_held+0xbc/0x140 [ 124.835736] ? __fget+0x362/0x580 [ 124.839182] ? iterate_fd+0x3f0/0x3f0 [ 124.843008] ? __fget_light+0x29d/0x390 [ 124.846968] ? fget_raw+0x20/0x20 [ 124.850411] ? SyS_futex+0x269/0x390 [ 124.854101] ? vfs_write+0x22a/0x510 [ 124.857805] ? wake_up_q+0xe0/0xe0 [ 124.861332] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 124.866164] SyS_epoll_wait+0x167/0x1c0 [ 124.870129] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 124.874861] RIP: 0033:0x45f7f9 [ 124.878030] RSP: 002b:00007f338933c6e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 124.885719] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 000000000045f7f9 [ 124.892964] RDX: 0000000000000080 RSI: 00007f338933c728 RDI: 0000000000000004 [ 124.900211] RBP: 0000000000000086 R08: 0000000000000003 R09: 000000c420001380 [ 124.907459] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 [ 124.914705] R13: 0000000000000040 R14: 0000000000000074 R15: 000000c42ff40a90 [ 124.921982] syz-fuzzer S21448 3018 2976 0x00000000 [ 124.927599] Call Trace: [ 124.930168] __schedule+0x8eb/0x2080 [ 124.933875] ? __sched_text_start+0x8/0x8 [ 124.938004] ? plist_check_list+0x7e/0xa0 [ 124.942142] ? plist_check_head+0xe2/0x130 [ 124.946355] ? plist_check_list+0xa0/0xa0 [ 124.950490] ? find_held_lock+0x39/0x1d0 [ 124.954554] ? plist_check_head+0x130/0x130 [ 124.958864] schedule+0xf5/0x430 [ 124.962213] ? __schedule+0x2080/0x2080 [ 124.966166] ? perf_trace_lock_acquire+0xfe/0x900 [ 124.970987] ? do_raw_spin_trylock+0x190/0x190 [ 124.975563] ? futex_wait_setup+0x14a/0x3d0 [ 124.979882] futex_wait_queue_me+0x3ed/0x7e0 [ 124.984274] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 124.989631] ? get_futex_value_locked+0xc3/0xf0 [ 124.994286] ? futex_wait_setup+0x22e/0x3d0 [ 124.998600] ? futex_wake+0x680/0x680 [ 125.002381] ? check_noncircular+0x20/0x20 [ 125.006606] futex_wait+0x34b/0x990 [ 125.010228] ? futex_wait_setup+0x3d0/0x3d0 [ 125.014532] ? find_held_lock+0x39/0x1d0 [ 125.018594] ? lock_downgrade+0x990/0x990 [ 125.022725] ? find_held_lock+0x39/0x1d0 [ 125.026823] do_futex+0x1070/0x20d0 [ 125.030431] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 125.037083] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 125.041918] ? exit_robust_list+0x240/0x240 [ 125.046226] ? avc_has_perm+0x43e/0x680 [ 125.050186] ? avc_has_perm_noaudit+0x520/0x520 [ 125.054845] ? iterate_fd+0x3f0/0x3f0 [ 125.058635] ? mutex_unlock+0xd/0x10 [ 125.062328] ? pipe_read+0x5e3/0x800 [ 125.066054] ? __vfs_read+0xf7/0xa00 [ 125.069760] ? vfs_copy_file_range+0x960/0x960 [ 125.074320] ? selinux_capset+0x100/0x100 [ 125.078447] ? fsnotify+0x1af0/0x1af0 [ 125.082241] ? selinux_file_permission+0x82/0x460 [ 125.087091] SyS_futex+0x260/0x390 [ 125.090608] ? vfs_read+0x16b/0x360 [ 125.094221] ? do_futex+0x20d0/0x20d0 [ 125.097998] ? SyS_read+0x184/0x220 [ 125.101611] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 125.106435] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.111432] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 125.116179] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 125.120910] RIP: 0033:0x45f663 [ 125.124076] RSP: 002b:00007f3387128c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 125.131768] RAX: ffffffffffffffda RBX: 000000c420092e00 RCX: 000000000045f663 [ 125.139017] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420092f10 [ 125.146266] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 125.153513] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 125.160764] R13: 0000000000000020 R14: 00000000000000d9 R15: 000000c42f97f520 [ 125.168049] syz-fuzzer S22392 3019 2976 0x00000000 [ 125.173661] Call Trace: [ 125.176231] __schedule+0x8eb/0x2080 [ 125.179939] ? __sched_text_start+0x8/0x8 [ 125.184068] ? plist_check_list+0x7e/0xa0 [ 125.188202] ? plist_check_head+0xe2/0x130 [ 125.192414] ? plist_check_list+0xa0/0xa0 [ 125.196548] ? find_held_lock+0x39/0x1d0 [ 125.200611] ? plist_check_head+0x130/0x130 [ 125.204921] schedule+0xf5/0x430 [ 125.208268] ? unwind_dump+0x4c0/0x4c0 [ 125.212137] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 125.217050] ? __schedule+0x2080/0x2080 [ 125.221008] ? do_raw_spin_trylock+0x190/0x190 [ 125.225587] ? futex_wait_setup+0x14a/0x3d0 [ 125.229891] ? unwind_dump+0x4c0/0x4c0 [ 125.233772] futex_wait_queue_me+0x3ed/0x7e0 [ 125.238162] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 125.243521] ? get_futex_value_locked+0xc3/0xf0 [ 125.248174] ? futex_wait_setup+0x22e/0x3d0 [ 125.252491] ? futex_wake+0x680/0x680 [ 125.256289] futex_wait+0x34b/0x990 [ 125.259897] ? vfs_mkdir+0x390/0x600 [ 125.263603] ? futex_wait_setup+0x3d0/0x3d0 [ 125.267910] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 125.273085] ? lock_downgrade+0x990/0x990 [ 125.277211] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.282207] ? trace_hardirqs_on+0xd/0x10 [ 125.286340] ? __wake_up_common_lock+0x1c2/0x310 [ 125.291112] ? jbd2_journal_stop+0x482/0x1490 [ 125.295591] ? kmem_cache_free+0x249/0x280 [ 125.299811] do_futex+0x1070/0x20d0 [ 125.303446] ? exit_robust_list+0x240/0x240 [ 125.307753] ? check_noncircular+0x20/0x20 [ 125.311974] ? find_held_lock+0x39/0x1d0 [ 125.316043] ? lock_downgrade+0x990/0x990 [ 125.320187] ? mnt_get_count+0x150/0x150 [ 125.324239] ? lock_release+0xd70/0xd70 [ 125.328190] ? lock_downgrade+0x990/0x990 [ 125.332352] ? mntput_no_expire+0x15e/0xa90 [ 125.336654] ? check_same_owner+0x320/0x320 [ 125.340959] ? mnt_get_count+0x150/0x150 [ 125.345711] ? dput.part.24+0x2a/0x740 [ 125.349578] ? dput.part.24+0x175/0x740 [ 125.353537] SyS_futex+0x260/0x390 [ 125.357065] ? do_futex+0x20d0/0x20d0 [ 125.360847] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 125.365674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.370672] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 125.375421] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 125.381395] RIP: 0033:0x45f663 [ 125.384564] RSP: 002b:00007f3384527d68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 125.392254] RAX: ffffffffffffffda RBX: 000000c420093180 RCX: 000000000045f663 [ 125.399500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420093290 [ 125.406751] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 125.413999] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c43a8a9206 [ 125.421248] R13: 0000000000000001 R14: 000000c43a8a9268 R15: 0000000000000002 [ 125.428529] syz-fuzzer S20448 3023 2976 0x00000000 [ 125.434143] Call Trace: [ 125.436719] __schedule+0x8eb/0x2080 [ 125.440428] ? __sched_text_start+0x8/0x8 [ 125.444554] ? plist_check_list+0x7e/0xa0 [ 125.448684] ? plist_check_head+0xe2/0x130 [ 125.452900] ? plist_check_list+0xa0/0xa0 [ 125.457039] ? find_held_lock+0x39/0x1d0 [ 125.461103] ? plist_check_head+0x130/0x130 [ 125.465413] schedule+0xf5/0x430 [ 125.468765] ? __schedule+0x2080/0x2080 [ 125.472723] ? do_raw_spin_trylock+0x190/0x190 [ 125.477300] ? futex_wait_setup+0x14a/0x3d0 [ 125.481600] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 125.486783] futex_wait_queue_me+0x3ed/0x7e0 [ 125.491176] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 125.496519] ? trace_hardirqs_on+0xd/0x10 [ 125.500653] ? try_to_wake_up+0xf9/0x1600 [ 125.504783] ? get_futex_value_locked+0xc3/0xf0 [ 125.509436] ? futex_wait_setup+0x22e/0x3d0 [ 125.513755] ? futex_wake+0x680/0x680 [ 125.517539] ? check_noncircular+0x20/0x20 [ 125.521761] ? futex_wake+0x32d/0x680 [ 125.525552] futex_wait+0x34b/0x990 [ 125.529176] ? futex_wait_setup+0x3d0/0x3d0 [ 125.533483] ? find_held_lock+0x39/0x1d0 [ 125.537544] ? lock_downgrade+0x990/0x990 [ 125.541673] ? find_held_lock+0x39/0x1d0 [ 125.545762] do_futex+0x1070/0x20d0 [ 125.549371] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 125.556031] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 125.560868] ? exit_robust_list+0x240/0x240 [ 125.565178] ? avc_has_perm+0x43e/0x680 [ 125.569140] ? avc_has_perm_noaudit+0x520/0x520 [ 125.573802] ? iterate_fd+0x3f0/0x3f0 [ 125.577592] ? mutex_unlock+0xd/0x10 [ 125.581284] ? pipe_read+0x5e3/0x800 [ 125.585005] ? __vfs_read+0xf7/0xa00 [ 125.588713] ? vfs_copy_file_range+0x960/0x960 [ 125.593276] ? selinux_capset+0x100/0x100 [ 125.597405] ? fsnotify+0x1af0/0x1af0 [ 125.601198] ? selinux_file_permission+0x82/0x460 [ 125.606053] SyS_futex+0x260/0x390 [ 125.609571] ? vfs_read+0x16b/0x360 [ 125.613187] ? do_futex+0x20d0/0x20d0 [ 125.616967] ? SyS_read+0x184/0x220 [ 125.620575] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 125.625401] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.630399] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 125.635147] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 125.639878] RIP: 0033:0x45f663 [ 125.643044] RSP: 002b:00007f3380726c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 125.650736] RAX: ffffffffffffffda RBX: 000000c420093500 RCX: 000000000045f663 [ 125.657983] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420093610 [ 125.665230] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 125.672477] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 125.679726] R13: 0000000000000020 R14: 00000000000000d9 R15: 000000c439c3eea0 [ 125.687007] syz-executor0 S19216 3020 2984 0x20020000 [ 125.692624] Call Trace: [ 125.695197] __schedule+0x8eb/0x2080 [ 125.698905] ? __sched_text_start+0x8/0x8 [ 125.703045] ? wait_consider_task+0x1ad/0x33c0 [ 125.707606] ? lock_downgrade+0x990/0x990 [ 125.711730] ? update_curr+0x2cf/0x800 [ 125.715603] ? find_held_lock+0x39/0x1d0 [ 125.719682] schedule+0xf5/0x430 [ 125.723035] ? __schedule+0x2080/0x2080 [ 125.726990] ? lock_release+0xd70/0xd70 [ 125.730952] ? add_wait_queue+0x1bb/0x2d0 [ 125.735085] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 125.740100] do_wait+0x33a/0xa70 [ 125.743457] ? wait_consider_task+0x33c0/0x33c0 [ 125.748106] ? check_noncircular+0x20/0x20 [ 125.752326] ? __handle_mm_fault+0x587/0x39c0 [ 125.756810] ? __pmd_alloc+0x4e0/0x4e0 [ 125.760695] ? find_held_lock+0x39/0x1d0 [ 125.764755] kernel_wait4+0x1f5/0x370 [ 125.768537] ? SyS_waitid+0x50/0x50 [ 125.772155] ? task_stopped_code+0x140/0x140 [ 125.776561] C_SYSC_wait4+0x12e/0x140 [ 125.780341] ? SYSC_wait4+0x140/0x140 [ 125.784120] ? down_read_trylock+0xdb/0x170 [ 125.788419] ? __do_page_fault+0x31e/0xd60 [ 125.792635] ? __handle_mm_fault+0x39c0/0x39c0 [ 125.797196] ? vmacache_find+0x5f/0x280 [ 125.801150] ? vmacache_update+0xfe/0x130 [ 125.805288] ? up_read+0x1a/0x40 [ 125.808634] ? __do_page_fault+0x3d6/0xd60 [ 125.812859] compat_SyS_wait4+0x2c/0x40 [ 125.816809] ? compat_SyS_wait4+0x2c/0x40 [ 125.820947] sys32_waitpid+0x25/0x30 [ 125.824640] ? sys32_mmap+0x310/0x310 [ 125.828418] do_fast_syscall_32+0x3f2/0xf05 [ 125.832733] ? do_int80_syscall_32+0x940/0x940 [ 125.837293] ? dput.part.24+0x2a/0x740 [ 125.841160] ? dput.part.24+0x175/0x740 [ 125.845118] ? do_syscall_64+0x8d0/0x8d0 [ 125.849160] ? mntput+0x66/0x90 [ 125.852428] ? lockdep_sys_exit+0x47/0xf0 [ 125.856554] ? retint_user+0x18/0x20 [ 125.860259] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 125.865093] entry_SYSENTER_compat+0x51/0x60 [ 125.869477] RIP: 0023:0xf7f0ec79 [ 125.872818] RSP: 002b:00000000ffec0958 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 125.880508] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffec0988 [ 125.887755] RDX: 0000000040000000 RSI: 00000000ffec0988 RDI: 00000000ffec0a18 [ 125.895002] RBP: 00000000ffec0a48 R08: 0000000000000000 R09: 0000000000000000 [ 125.902256] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 125.909503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 125.916782] syz-executor1 S18896 3021 2984 0x20020000 [ 125.922392] Call Trace: [ 125.924963] __schedule+0x8eb/0x2080 [ 125.928671] ? __sched_text_start+0x8/0x8 [ 125.932810] ? wait_consider_task+0x1ad/0x33c0 [ 125.937371] ? lock_downgrade+0x990/0x990 [ 125.941497] ? update_curr+0x2cf/0x800 [ 125.945371] ? find_held_lock+0x39/0x1d0 [ 125.949449] schedule+0xf5/0x430 [ 125.952799] ? __schedule+0x2080/0x2080 [ 125.956755] ? lock_release+0xd70/0xd70 [ 125.960713] ? add_wait_queue+0x1bb/0x2d0 [ 125.964847] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 125.969863] do_wait+0x33a/0xa70 [ 125.973217] ? wait_consider_task+0x33c0/0x33c0 [ 125.977867] ? check_noncircular+0x20/0x20 [ 125.982088] ? __handle_mm_fault+0x587/0x39c0 [ 125.986573] ? __pmd_alloc+0x4e0/0x4e0 [ 125.990458] ? find_held_lock+0x39/0x1d0 [ 125.994513] kernel_wait4+0x1f5/0x370 [ 125.998295] ? SyS_waitid+0x50/0x50 [ 126.001914] ? task_stopped_code+0x140/0x140 [ 126.006319] C_SYSC_wait4+0x12e/0x140 [ 126.010101] ? SYSC_wait4+0x140/0x140 [ 126.013879] ? down_read_trylock+0xdb/0x170 [ 126.018178] ? __do_page_fault+0x31e/0xd60 [ 126.022396] ? __handle_mm_fault+0x39c0/0x39c0 [ 126.026955] ? vmacache_find+0x5f/0x280 [ 126.030906] ? vmacache_update+0xfe/0x130 [ 126.035046] ? up_read+0x1a/0x40 [ 126.038392] ? __do_page_fault+0x3d6/0xd60 [ 126.042617] compat_SyS_wait4+0x2c/0x40 [ 126.046567] ? compat_SyS_wait4+0x2c/0x40 [ 126.050701] sys32_waitpid+0x25/0x30 [ 126.054394] ? sys32_mmap+0x310/0x310 [ 126.058175] do_fast_syscall_32+0x3f2/0xf05 [ 126.062490] ? do_int80_syscall_32+0x940/0x940 [ 126.067059] ? do_syscall_64+0x8d0/0x8d0 [ 126.071100] ? syscall_return_slowpath+0x2b3/0x510 [ 126.076020] ? lockdep_sys_exit+0x47/0xf0 [ 126.080148] ? retint_user+0x18/0x20 [ 126.083850] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.088685] entry_SYSENTER_compat+0x51/0x60 [ 126.093069] RIP: 0023:0xf7f8dc79 [ 126.096409] RSP: 002b:00000000ff9f3888 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 126.104099] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff9f38b8 [ 126.111347] RDX: 0000000040000000 RSI: 00000000ff9f38b8 RDI: 00000000ff9f3948 [ 126.118592] RBP: 00000000ff9f3978 R08: 0000000000000000 R09: 0000000000000000 [ 126.125840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 126.133087] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 126.140365] syz-executor3 S19016 3022 3018 0x20020000 [ 126.145995] Call Trace: [ 126.148574] __schedule+0x8eb/0x2080 [ 126.152281] ? __sched_text_start+0x8/0x8 [ 126.156418] ? wait_consider_task+0x1ad/0x33c0 [ 126.160980] ? lock_downgrade+0x990/0x990 [ 126.165105] ? update_curr+0x2cf/0x800 [ 126.168978] ? find_held_lock+0x39/0x1d0 [ 126.173063] schedule+0xf5/0x430 [ 126.176411] ? __schedule+0x2080/0x2080 [ 126.180368] ? lock_release+0xd70/0xd70 [ 126.184323] ? add_wait_queue+0x1bb/0x2d0 [ 126.188454] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 126.193471] do_wait+0x33a/0xa70 [ 126.196826] ? wait_consider_task+0x33c0/0x33c0 [ 126.201476] ? check_noncircular+0x20/0x20 [ 126.205702] ? __handle_mm_fault+0x587/0x39c0 [ 126.210187] ? __pmd_alloc+0x4e0/0x4e0 [ 126.214075] ? find_held_lock+0x39/0x1d0 [ 126.218131] kernel_wait4+0x1f5/0x370 [ 126.221914] ? SyS_waitid+0x50/0x50 [ 126.225530] ? task_stopped_code+0x140/0x140 [ 126.229938] C_SYSC_wait4+0x12e/0x140 [ 126.233719] ? SYSC_wait4+0x140/0x140 [ 126.237497] ? down_read_trylock+0xdb/0x170 [ 126.241795] ? __do_page_fault+0x31e/0xd60 [ 126.246016] ? __handle_mm_fault+0x39c0/0x39c0 [ 126.250578] ? vmacache_find+0x5f/0x280 [ 126.254532] ? vmacache_update+0xfe/0x130 [ 126.258673] ? up_read+0x1a/0x40 [ 126.262026] ? __do_page_fault+0x3d6/0xd60 [ 126.266252] compat_SyS_wait4+0x2c/0x40 [ 126.270204] ? compat_SyS_wait4+0x2c/0x40 [ 126.274338] sys32_waitpid+0x25/0x30 [ 126.278033] ? sys32_mmap+0x310/0x310 [ 126.281815] do_fast_syscall_32+0x3f2/0xf05 [ 126.286130] ? do_int80_syscall_32+0x940/0x940 [ 126.290699] ? do_syscall_64+0x8d0/0x8d0 [ 126.294743] ? mntput+0x66/0x90 [ 126.298014] ? lockdep_sys_exit+0x47/0xf0 [ 126.302144] ? retint_user+0x18/0x20 [ 126.305847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.310683] entry_SYSENTER_compat+0x51/0x60 [ 126.315066] RIP: 0023:0xf7fc7c79 [ 126.318408] RSP: 002b:00000000fffdd5c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 126.326099] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000fffdd5f8 [ 126.333345] RDX: 0000000040000000 RSI: 00000000fffdd5f8 RDI: 00000000fffdd688 [ 126.340594] RBP: 00000000fffdd6b8 R08: 0000000000000000 R09: 0000000000000000 [ 126.347838] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 126.355085] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 126.362365] syz-executor6 S19216 3025 3023 0x20020000 [ 126.367979] Call Trace: [ 126.370554] __schedule+0x8eb/0x2080 [ 126.374259] ? __sched_text_start+0x8/0x8 [ 126.378396] ? wait_consider_task+0x1ad/0x33c0 [ 126.382958] ? lock_downgrade+0x990/0x990 [ 126.387081] ? update_curr+0x2cf/0x800 [ 126.390953] ? find_held_lock+0x39/0x1d0 [ 126.395038] schedule+0xf5/0x430 [ 126.398392] ? __schedule+0x2080/0x2080 [ 126.402355] ? lock_release+0xd70/0xd70 [ 126.406314] ? add_wait_queue+0x1bb/0x2d0 [ 126.410448] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 126.415464] do_wait+0x33a/0xa70 [ 126.418819] ? wait_consider_task+0x33c0/0x33c0 [ 126.423467] ? check_noncircular+0x20/0x20 [ 126.427688] ? __handle_mm_fault+0x587/0x39c0 [ 126.432173] ? __pmd_alloc+0x4e0/0x4e0 [ 126.436060] ? find_held_lock+0x39/0x1d0 [ 126.440115] kernel_wait4+0x1f5/0x370 [ 126.443896] ? SyS_waitid+0x50/0x50 [ 126.447512] ? task_stopped_code+0x140/0x140 [ 126.451920] C_SYSC_wait4+0x12e/0x140 [ 126.455698] ? SYSC_wait4+0x140/0x140 [ 126.459475] ? down_read_trylock+0xdb/0x170 [ 126.463772] ? __do_page_fault+0x31e/0xd60 [ 126.467987] ? __handle_mm_fault+0x39c0/0x39c0 [ 126.472549] ? vmacache_find+0x5f/0x280 [ 126.476502] ? vmacache_update+0xfe/0x130 [ 126.480639] ? up_read+0x1a/0x40 [ 126.483994] ? __do_page_fault+0x3d6/0xd60 [ 126.488225] compat_SyS_wait4+0x2c/0x40 [ 126.492176] ? compat_SyS_wait4+0x2c/0x40 [ 126.496308] sys32_waitpid+0x25/0x30 [ 126.499999] ? sys32_mmap+0x310/0x310 [ 126.503788] do_fast_syscall_32+0x3f2/0xf05 [ 126.508103] ? do_int80_syscall_32+0x940/0x940 [ 126.512662] ? dput.part.24+0x2a/0x740 [ 126.516529] ? dput.part.24+0x175/0x740 [ 126.520484] ? do_syscall_64+0x8d0/0x8d0 [ 126.524524] ? mntput+0x66/0x90 [ 126.527792] ? lockdep_sys_exit+0x47/0xf0 [ 126.531917] ? retint_user+0x18/0x20 [ 126.535619] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.540456] entry_SYSENTER_compat+0x51/0x60 [ 126.544840] RIP: 0023:0xf7fd5c79 [ 126.548179] RSP: 002b:00000000ffcfb868 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 126.555869] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffcfb898 [ 126.563116] RDX: 0000000040000000 RSI: 00000000ffcfb898 RDI: 00000000ffcfb928 [ 126.570362] RBP: 00000000ffcfb958 R08: 0000000000000000 R09: 0000000000000000 [ 126.577615] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 126.584865] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 126.592146] syz-executor7 S19216 3026 2980 0x20020000 [ 126.597758] Call Trace: [ 126.600330] __schedule+0x8eb/0x2080 [ 126.604041] ? __sched_text_start+0x8/0x8 [ 126.608178] ? wait_consider_task+0x1ad/0x33c0 [ 126.612738] ? lock_downgrade+0x990/0x990 [ 126.616862] ? update_curr+0x2cf/0x800 [ 126.620735] ? find_held_lock+0x39/0x1d0 [ 126.624813] schedule+0xf5/0x430 [ 126.628166] ? __schedule+0x2080/0x2080 [ 126.632123] ? lock_release+0xd70/0xd70 [ 126.636081] ? add_wait_queue+0x1bb/0x2d0 [ 126.640215] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 126.645230] do_wait+0x33a/0xa70 [ 126.648584] ? wait_consider_task+0x33c0/0x33c0 [ 126.653233] ? check_noncircular+0x20/0x20 [ 126.657454] ? __handle_mm_fault+0x587/0x39c0 [ 126.661938] ? __pmd_alloc+0x4e0/0x4e0 [ 126.665826] ? find_held_lock+0x39/0x1d0 [ 126.669883] kernel_wait4+0x1f5/0x370 [ 126.673669] ? SyS_waitid+0x50/0x50 [ 126.677283] ? task_stopped_code+0x140/0x140 [ 126.681688] C_SYSC_wait4+0x12e/0x140 [ 126.685465] ? SYSC_wait4+0x140/0x140 [ 126.689243] ? down_read_trylock+0xdb/0x170 [ 126.693542] ? __do_page_fault+0x31e/0xd60 [ 126.697759] ? __handle_mm_fault+0x39c0/0x39c0 [ 126.702316] ? vmacache_find+0x5f/0x280 [ 126.706267] ? vmacache_update+0xfe/0x130 [ 126.710406] ? up_read+0x1a/0x40 [ 126.713752] ? __do_page_fault+0x3d6/0xd60 [ 126.717977] compat_SyS_wait4+0x2c/0x40 [ 126.721927] ? compat_SyS_wait4+0x2c/0x40 [ 126.726057] sys32_waitpid+0x25/0x30 [ 126.729757] ? sys32_mmap+0x310/0x310 [ 126.733536] do_fast_syscall_32+0x3f2/0xf05 [ 126.737851] ? do_int80_syscall_32+0x940/0x940 [ 126.742410] ? dput.part.24+0x2a/0x740 [ 126.746280] ? dput.part.24+0x175/0x740 [ 126.750236] ? do_syscall_64+0x8d0/0x8d0 [ 126.754277] ? mntput+0x66/0x90 [ 126.757545] ? lockdep_sys_exit+0x47/0xf0 [ 126.761673] ? retint_user+0x18/0x20 [ 126.765376] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.770210] entry_SYSENTER_compat+0x51/0x60 [ 126.774594] RIP: 0023:0xf7f1ec79 [ 126.777932] RSP: 002b:00000000ff883f78 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 126.785625] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff883fa8 [ 126.792870] RDX: 0000000040000000 RSI: 00000000ff883fa8 RDI: 00000000ff884038 [ 126.800118] RBP: 00000000ff884068 R08: 0000000000000000 R09: 0000000000000000 [ 126.807365] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 126.814611] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 126.821892] syz-executor4 S19016 3027 2980 0x20020000 [ 126.827503] Call Trace: [ 126.830073] __schedule+0x8eb/0x2080 [ 126.833780] ? __sched_text_start+0x8/0x8 [ 126.837918] ? wait_consider_task+0x1ad/0x33c0 [ 126.842479] ? lock_downgrade+0x990/0x990 [ 126.846613] ? find_held_lock+0x39/0x1d0 [ 126.850696] schedule+0xf5/0x430 [ 126.854045] ? __schedule+0x2080/0x2080 [ 126.858001] ? lock_release+0xd70/0xd70 [ 126.861961] ? add_wait_queue+0x1bb/0x2d0 [ 126.866093] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 126.871109] do_wait+0x33a/0xa70 [ 126.874466] ? wait_consider_task+0x33c0/0x33c0 [ 126.879113] ? check_noncircular+0x20/0x20 [ 126.883335] ? __handle_mm_fault+0x587/0x39c0 [ 126.887821] ? __pmd_alloc+0x4e0/0x4e0 [ 126.891705] ? find_held_lock+0x39/0x1d0 [ 126.895763] kernel_wait4+0x1f5/0x370 [ 126.899547] ? SyS_waitid+0x50/0x50 [ 126.903166] ? task_stopped_code+0x140/0x140 [ 126.907571] C_SYSC_wait4+0x12e/0x140 [ 126.911350] ? SYSC_wait4+0x140/0x140 [ 126.915128] ? down_read_trylock+0xdb/0x170 [ 126.919428] ? __do_page_fault+0x31e/0xd60 [ 126.923645] ? __handle_mm_fault+0x39c0/0x39c0 [ 126.928205] ? vmacache_find+0x5f/0x280 [ 126.932156] ? vmacache_update+0xfe/0x130 [ 126.936295] ? up_read+0x1a/0x40 [ 126.939644] ? __do_page_fault+0x3d6/0xd60 [ 126.943871] compat_SyS_wait4+0x2c/0x40 [ 126.947824] ? compat_SyS_wait4+0x2c/0x40 [ 126.951955] sys32_waitpid+0x25/0x30 [ 126.955652] ? sys32_mmap+0x310/0x310 [ 126.959433] do_fast_syscall_32+0x3f2/0xf05 [ 126.963749] ? do_int80_syscall_32+0x940/0x940 [ 126.968314] ? dput.part.24+0x2a/0x740 [ 126.972183] ? dput.part.24+0x175/0x740 [ 126.976138] ? do_syscall_64+0x8d0/0x8d0 [ 126.980179] ? mntput+0x66/0x90 [ 126.983446] ? lockdep_sys_exit+0x47/0xf0 [ 126.987573] ? retint_user+0x18/0x20 [ 126.991277] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.996121] entry_SYSENTER_compat+0x51/0x60 [ 127.000506] RIP: 0023:0xf7f9ac79 [ 127.003848] RSP: 002b:00000000fff92048 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 127.011539] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000fff92078 [ 127.018787] RDX: 0000000040000000 RSI: 00000000fff92078 RDI: 00000000fff92108 [ 127.026034] RBP: 00000000fff92138 R08: 0000000000000000 R09: 0000000000000000 [ 127.033282] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 127.040531] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.047815] syz-executor5 S18896 3028 2982 0x20020000 [ 127.053428] Call Trace: [ 127.056000] __schedule+0x8eb/0x2080 [ 127.059711] ? __sched_text_start+0x8/0x8 [ 127.063849] ? wait_consider_task+0x1ad/0x33c0 [ 127.068409] ? lock_downgrade+0x990/0x990 [ 127.072533] ? update_curr+0x2cf/0x800 [ 127.076409] ? find_held_lock+0x39/0x1d0 [ 127.080499] schedule+0xf5/0x430 [ 127.083849] ? __schedule+0x2080/0x2080 [ 127.087806] ? lock_release+0xd70/0xd70 [ 127.091762] ? add_wait_queue+0x1bb/0x2d0 [ 127.095896] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 127.100912] do_wait+0x33a/0xa70 [ 127.104267] ? wait_consider_task+0x33c0/0x33c0 [ 127.108916] ? check_noncircular+0x20/0x20 [ 127.113138] ? __handle_mm_fault+0x587/0x39c0 [ 127.117624] ? __pmd_alloc+0x4e0/0x4e0 [ 127.121509] ? find_held_lock+0x39/0x1d0 [ 127.125564] kernel_wait4+0x1f5/0x370 [ 127.129348] ? SyS_waitid+0x50/0x50 [ 127.132963] ? task_stopped_code+0x140/0x140 [ 127.137369] C_SYSC_wait4+0x12e/0x140 [ 127.141148] ? SYSC_wait4+0x140/0x140 [ 127.144928] ? down_read_trylock+0xdb/0x170 [ 127.149226] ? __do_page_fault+0x31e/0xd60 [ 127.153441] ? __handle_mm_fault+0x39c0/0x39c0 [ 127.157999] ? vmacache_find+0x5f/0x280 [ 127.161959] ? vmacache_update+0xfe/0x130 [ 127.166101] ? up_read+0x1a/0x40 [ 127.169449] ? __do_page_fault+0x3d6/0xd60 [ 127.173679] compat_SyS_wait4+0x2c/0x40 [ 127.177632] ? compat_SyS_wait4+0x2c/0x40 [ 127.181762] sys32_waitpid+0x25/0x30 [ 127.185453] ? sys32_mmap+0x310/0x310 [ 127.189234] do_fast_syscall_32+0x3f2/0xf05 [ 127.193547] ? do_int80_syscall_32+0x940/0x940 [ 127.198109] ? dput.part.24+0x2a/0x740 [ 127.201976] ? dput.part.24+0x175/0x740 [ 127.205930] ? do_syscall_64+0x8d0/0x8d0 [ 127.209981] ? mntput+0x66/0x90 [ 127.213254] ? lockdep_sys_exit+0x47/0xf0 [ 127.217383] ? retint_user+0x18/0x20 [ 127.221089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.225924] entry_SYSENTER_compat+0x51/0x60 [ 127.230307] RIP: 0023:0xf7f28c79 [ 127.233647] RSP: 002b:00000000ffcb7838 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 127.241338] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffcb7868 [ 127.248588] RDX: 0000000040000000 RSI: 00000000ffcb7868 RDI: 00000000ffcb78f8 [ 127.255833] RBP: 00000000ffcb7928 R08: 0000000000000000 R09: 0000000000000000 [ 127.263080] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 127.270327] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.277609] syz-executor0 R running task 18936 3029 3020 0x20020000 [ 127.284791] Call Trace: [ 127.287361] __schedule+0x8eb/0x2080 [ 127.291067] ? __sched_text_start+0x8/0x8 [ 127.295199] ? timerqueue_add+0x1e9/0x280 [ 127.299338] ? do_raw_spin_trylock+0x190/0x190 [ 127.303902] ? __remove_hrtimer+0x190/0x190 [ 127.308214] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.313301] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.318296] ? trace_hardirqs_on+0xd/0x10 [ 127.322437] schedule+0xf5/0x430 [ 127.325787] ? __schedule+0x2080/0x2080 [ 127.329760] ? perf_trace_lock+0x860/0x860 [ 127.333997] do_nanosleep+0x224/0x6e0 [ 127.337793] ? schedule_timeout_idle+0x90/0x90 [ 127.342351] ? lock_downgrade+0x990/0x990 [ 127.346476] ? put_pid+0x184/0x1f0 [ 127.350009] ? rcu_pm_notify+0xc0/0xc0 [ 127.353888] ? memset+0x31/0x40 [ 127.357160] hrtimer_nanosleep+0x2b2/0x860 [ 127.361382] ? nanosleep_copyout+0x100/0x100 [ 127.365767] ? __might_sleep+0x95/0x190 [ 127.369733] ? kasan_check_write+0x14/0x20 [ 127.373948] ? _copy_from_user+0x99/0x110 [ 127.378993] ? __hrtimer_init+0x140/0x140 [ 127.383129] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 127.387880] compat_SyS_nanosleep+0x17b/0x1f0 [ 127.392354] ? SyS_nanosleep+0x1f0/0x1f0 [ 127.396398] ? do_fast_syscall_32+0x158/0xf05 [ 127.400877] ? SyS_nanosleep+0x1f0/0x1f0 [ 127.404921] do_fast_syscall_32+0x3f2/0xf05 [ 127.409236] ? do_int80_syscall_32+0x940/0x940 [ 127.413806] ? do_syscall_64+0x8d0/0x8d0 [ 127.417847] ? syscall_return_slowpath+0x2b3/0x510 [ 127.422754] ? finish_task_switch+0x1aa/0x740 [ 127.427239] ? sysret32_from_system_call+0x5/0x3b [ 127.432071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.436905] entry_SYSENTER_compat+0x51/0x60 [ 127.441289] RIP: 0023:0xf7f0ec79 [ 127.444631] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 127.452322] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 127.459572] RDX: 0000000000000013 RSI: 000000000001a688 RDI: 0000000000000000 [ 127.466819] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.474067] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 127.481315] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.488601] syz-executor3 R running task 21568 3032 3022 0x20020000 [ 127.495784] Call Trace: [ 127.498355] __schedule+0x8eb/0x2080 [ 127.502062] ? __sched_text_start+0x8/0x8 [ 127.506193] ? timerqueue_add+0x1e9/0x280 [ 127.510331] ? do_raw_spin_trylock+0x190/0x190 [ 127.514896] ? __remove_hrtimer+0x190/0x190 [ 127.519208] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.524296] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.529293] ? trace_hardirqs_on+0xd/0x10 [ 127.533434] schedule+0xf5/0x430 [ 127.536783] ? __schedule+0x2080/0x2080 [ 127.540755] ? perf_trace_lock+0x860/0x860 [ 127.544990] do_nanosleep+0x224/0x6e0 [ 127.548780] ? schedule_timeout_idle+0x90/0x90 [ 127.553339] ? lock_downgrade+0x990/0x990 [ 127.557464] ? put_pid+0x184/0x1f0 [ 127.560996] ? rcu_pm_notify+0xc0/0xc0 [ 127.564874] ? memset+0x31/0x40 [ 127.568151] hrtimer_nanosleep+0x2b2/0x860 [ 127.572374] ? nanosleep_copyout+0x100/0x100 [ 127.576759] ? __might_sleep+0x95/0x190 [ 127.580726] ? kasan_check_write+0x14/0x20 [ 127.584940] ? _copy_from_user+0x99/0x110 [ 127.589075] ? __hrtimer_init+0x140/0x140 [ 127.593223] compat_SyS_nanosleep+0x17b/0x1f0 [ 127.597700] ? SyS_nanosleep+0x1f0/0x1f0 [ 127.601746] ? do_fast_syscall_32+0x158/0xf05 [ 127.606227] ? SyS_nanosleep+0x1f0/0x1f0 [ 127.610268] do_fast_syscall_32+0x3f2/0xf05 [ 127.614586] ? do_int80_syscall_32+0x940/0x940 [ 127.619150] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 127.624665] ? do_syscall_64+0x8d0/0x8d0 [ 127.628707] ? syscall_return_slowpath+0x2b3/0x510 [ 127.633613] ? finish_task_switch+0x1aa/0x740 [ 127.638092] ? sysret32_from_system_call+0x5/0x3b [ 127.642922] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.647756] entry_SYSENTER_compat+0x51/0x60 [ 127.652138] RIP: 0023:0xf7fc7c79 [ 127.655478] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 127.663166] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 127.670413] RDX: 0000000000000007 RSI: 000000000001a6a4 RDI: 0000000000000000 [ 127.677659] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.684904] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 127.692153] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.699432] syz-executor1 S21288 3045 3021 0x20020000 [ 127.705049] Call Trace: [ 127.707620] __schedule+0x8eb/0x2080 [ 127.711327] ? __sched_text_start+0x8/0x8 [ 127.715457] ? timerqueue_add+0x1e9/0x280 [ 127.719606] ? do_raw_spin_trylock+0x190/0x190 [ 127.724169] ? __remove_hrtimer+0x190/0x190 [ 127.728485] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.733574] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.738572] ? trace_hardirqs_on+0xd/0x10 [ 127.742712] schedule+0xf5/0x430 [ 127.746068] ? __schedule+0x2080/0x2080 [ 127.750047] ? perf_trace_lock+0x860/0x860 [ 127.754283] do_nanosleep+0x224/0x6e0 [ 127.758075] ? schedule_timeout_idle+0x90/0x90 [ 127.762636] ? lock_downgrade+0x990/0x990 [ 127.766763] ? put_pid+0x184/0x1f0 [ 127.770293] ? rcu_pm_notify+0xc0/0xc0 [ 127.774165] ? memset+0x31/0x40 [ 127.777440] hrtimer_nanosleep+0x2b2/0x860 [ 127.781661] ? nanosleep_copyout+0x100/0x100 [ 127.786045] ? __might_sleep+0x95/0x190 [ 127.790015] ? kasan_check_write+0x14/0x20 [ 127.794232] ? _copy_from_user+0x99/0x110 [ 127.798369] ? __hrtimer_init+0x140/0x140 [ 127.802517] compat_SyS_nanosleep+0x17b/0x1f0 [ 127.806996] ? SyS_nanosleep+0x1f0/0x1f0 [ 127.811047] ? do_fast_syscall_32+0x158/0xf05 [ 127.815528] ? SyS_nanosleep+0x1f0/0x1f0 [ 127.819571] do_fast_syscall_32+0x3f2/0xf05 [ 127.823883] ? do_int80_syscall_32+0x940/0x940 [ 127.828446] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 127.833963] ? lockdep_sys_exit+0x47/0xf0 [ 127.838090] ? syscall_return_slowpath+0x2b3/0x510 [ 127.842996] ? finish_task_switch+0x1aa/0x740 [ 127.847485] ? sysret32_from_system_call+0x5/0x3b [ 127.852314] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.857147] entry_SYSENTER_compat+0x51/0x60 [ 127.861537] RIP: 0023:0xf7f8dc79 [ 127.864875] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 127.872571] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 127.879817] RDX: 000000000000001f RSI: 000000000001a6e6 RDI: 0000000000000000 [ 127.887064] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.894311] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 127.901560] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.908840] syz-executor6 R running task 19592 3063 3025 0x20020000 [ 127.916024] Call Trace: [ 127.918598] __schedule+0x8eb/0x2080 [ 127.922303] ? __sched_text_start+0x8/0x8 [ 127.926431] ? timerqueue_add+0x1e9/0x280 [ 127.930568] ? do_raw_spin_trylock+0x190/0x190 [ 127.935132] ? __remove_hrtimer+0x190/0x190 [ 127.939443] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.944533] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.949531] ? trace_hardirqs_on+0xd/0x10 [ 127.953670] schedule+0xf5/0x430 [ 127.957026] ? __schedule+0x2080/0x2080 [ 127.960999] ? perf_trace_lock+0x860/0x860 [ 127.965241] do_nanosleep+0x224/0x6e0 [ 127.969036] ? schedule_timeout_idle+0x90/0x90 [ 127.973595] ? lock_downgrade+0x990/0x990 [ 127.977722] ? put_pid+0x184/0x1f0 [ 127.981255] ? rcu_pm_notify+0xc0/0xc0 [ 127.985129] ? memset+0x31/0x40 [ 127.988401] hrtimer_nanosleep+0x2b2/0x860 [ 127.992622] ? nanosleep_copyout+0x100/0x100 [ 127.997010] ? __might_sleep+0x95/0x190 [ 128.000980] ? kasan_check_write+0x14/0x20 [ 128.005194] ? _copy_from_user+0x99/0x110 [ 128.009333] ? __hrtimer_init+0x140/0x140 [ 128.013485] compat_SyS_nanosleep+0x17b/0x1f0 [ 128.017962] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.022012] ? do_fast_syscall_32+0x158/0xf05 [ 128.026496] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.030543] do_fast_syscall_32+0x3f2/0xf05 [ 128.034857] ? do_int80_syscall_32+0x940/0x940 [ 128.039425] ? do_syscall_64+0x8d0/0x8d0 [ 128.043479] ? sysret32_from_system_call+0x5/0x3b [ 128.048310] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.053143] entry_SYSENTER_compat+0x51/0x60 [ 128.057528] RIP: 0023:0xf7fd5c79 [ 128.060870] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 128.068560] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 128.075808] RDX: 0000000000000004 RSI: 000000000001a6a3 RDI: 0000000000000000 [ 128.083053] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 128.090298] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 128.097543] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 128.104821] syz-executor7 R running task 21568 3084 3026 0x20020000 [ 128.112002] Call Trace: [ 128.114577] __schedule+0x8eb/0x2080 [ 128.118286] ? __sched_text_start+0x8/0x8 [ 128.122418] ? timerqueue_add+0x1e9/0x280 [ 128.126557] ? do_raw_spin_trylock+0x190/0x190 [ 128.131122] ? __remove_hrtimer+0x190/0x190 [ 128.135434] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.140523] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.145525] ? trace_hardirqs_on+0xd/0x10 [ 128.149666] schedule+0xf5/0x430 [ 128.153023] ? __schedule+0x2080/0x2080 [ 128.156999] ? perf_trace_lock+0x860/0x860 [ 128.161240] do_nanosleep+0x224/0x6e0 [ 128.165035] ? schedule_timeout_idle+0x90/0x90 [ 128.169595] ? lock_downgrade+0x990/0x990 [ 128.173719] ? put_pid+0x184/0x1f0 [ 128.177249] ? rcu_pm_notify+0xc0/0xc0 [ 128.181122] ? memset+0x31/0x40 [ 128.184394] hrtimer_nanosleep+0x2b2/0x860 [ 128.188616] ? nanosleep_copyout+0x100/0x100 [ 128.193003] ? __might_sleep+0x95/0x190 [ 128.196974] ? kasan_check_write+0x14/0x20 [ 128.201188] ? _copy_from_user+0x99/0x110 [ 128.205327] ? __hrtimer_init+0x140/0x140 [ 128.209476] compat_SyS_nanosleep+0x17b/0x1f0 [ 128.213954] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.218010] ? do_fast_syscall_32+0x158/0xf05 [ 128.222667] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.226713] do_fast_syscall_32+0x3f2/0xf05 [ 128.231037] ? do_int80_syscall_32+0x940/0x940 [ 128.235606] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 128.241123] ? lockdep_sys_exit+0x47/0xf0 [ 128.245249] ? syscall_return_slowpath+0x2b3/0x510 [ 128.250157] ? finish_task_switch+0x1aa/0x740 [ 128.254639] ? sysret32_from_system_call+0x5/0x3b [ 128.259470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.264301] entry_SYSENTER_compat+0x51/0x60 [ 128.268686] RIP: 0023:0xf7f1ec79 [ 128.272030] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 128.279721] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 128.286970] RDX: 000000000000000a RSI: 000000000001a6a0 RDI: 0000000000000000 [ 128.294217] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 128.301464] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 128.308713] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 128.315995] syz-executor4 R running task 21048 3095 3027 0x20020000 [ 128.323189] Call Trace: [ 128.325763] __schedule+0x8eb/0x2080 [ 128.329468] ? __sched_text_start+0x8/0x8 [ 128.333596] ? timerqueue_add+0x1e9/0x280 [ 128.337738] ? do_raw_spin_trylock+0x190/0x190 [ 128.342304] ? __remove_hrtimer+0x190/0x190 [ 128.346617] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.351703] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.356701] ? trace_hardirqs_on+0xd/0x10 [ 128.360840] schedule+0xf5/0x430 [ 128.364189] ? __schedule+0x2080/0x2080 [ 128.368162] ? perf_trace_lock+0x860/0x860 [ 128.372398] do_nanosleep+0x224/0x6e0 [ 128.376188] ? schedule_timeout_idle+0x90/0x90 [ 128.380748] ? lock_downgrade+0x990/0x990 [ 128.384873] ? put_pid+0x184/0x1f0 [ 128.388406] ? rcu_pm_notify+0xc0/0xc0 [ 128.392282] ? memset+0x31/0x40 [ 128.395557] hrtimer_nanosleep+0x2b2/0x860 [ 128.399779] ? nanosleep_copyout+0x100/0x100 [ 128.404169] ? __might_sleep+0x95/0x190 [ 128.408137] ? kasan_check_write+0x14/0x20 [ 128.412353] ? _copy_from_user+0x99/0x110 [ 128.416493] ? __hrtimer_init+0x140/0x140 [ 128.420643] compat_SyS_nanosleep+0x17b/0x1f0 [ 128.425119] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.429165] ? do_fast_syscall_32+0x158/0xf05 [ 128.433644] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.437687] do_fast_syscall_32+0x3f2/0xf05 [ 128.442002] ? do_int80_syscall_32+0x940/0x940 [ 128.446571] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 128.452087] ? lockdep_sys_exit+0x47/0xf0 [ 128.456214] ? syscall_return_slowpath+0x2b3/0x510 [ 128.461120] ? finish_task_switch+0x1aa/0x740 [ 128.465602] ? sysret32_from_system_call+0x5/0x3b [ 128.470434] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.475266] entry_SYSENTER_compat+0x51/0x60 [ 128.479649] RIP: 0023:0xf7f9ac79 [ 128.482988] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 128.490682] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 128.497926] RDX: 0000000000000019 RSI: 000000000001a6d3 RDI: 0000000000000000 [ 128.505172] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 128.512417] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 128.519664] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 128.526945] syz-executor5 S21568 3109 3028 0x20020000 [ 128.532561] Call Trace: [ 128.535131] __schedule+0x8eb/0x2080 [ 128.538837] ? __sched_text_start+0x8/0x8 [ 128.542965] ? timerqueue_add+0x1e9/0x280 [ 128.547102] ? do_raw_spin_trylock+0x190/0x190 [ 128.551664] ? __remove_hrtimer+0x190/0x190 [ 128.555977] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.561064] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.566060] ? trace_hardirqs_on+0xd/0x10 [ 128.570200] schedule+0xf5/0x430 [ 128.573549] ? __schedule+0x2080/0x2080 [ 128.577523] ? perf_trace_lock+0x860/0x860 [ 128.581757] do_nanosleep+0x224/0x6e0 [ 128.585550] ? schedule_timeout_idle+0x90/0x90 [ 128.590111] ? lock_downgrade+0x990/0x990 [ 128.594235] ? put_pid+0x184/0x1f0 [ 128.597767] ? rcu_pm_notify+0xc0/0xc0 [ 128.601642] ? memset+0x31/0x40 [ 128.604915] hrtimer_nanosleep+0x2b2/0x860 [ 128.609138] ? nanosleep_copyout+0x100/0x100 [ 128.613522] ? __might_sleep+0x95/0x190 [ 128.617491] ? kasan_check_write+0x14/0x20 [ 128.621705] ? _copy_from_user+0x99/0x110 [ 128.625843] ? __hrtimer_init+0x140/0x140 [ 128.629993] compat_SyS_nanosleep+0x17b/0x1f0 [ 128.634475] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.638519] ? do_fast_syscall_32+0x158/0xf05 [ 128.642998] ? SyS_nanosleep+0x1f0/0x1f0 [ 128.647044] do_fast_syscall_32+0x3f2/0xf05 [ 128.651356] ? do_int80_syscall_32+0x940/0x940 [ 128.655921] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 128.661436] ? do_syscall_64+0x8d0/0x8d0 [ 128.665483] ? syscall_return_slowpath+0x2b3/0x510 [ 128.670387] ? finish_task_switch+0x1aa/0x740 [ 128.674869] ? sysret32_from_system_call+0x5/0x3b [ 128.679702] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.684537] entry_SYSENTER_compat+0x51/0x60 [ 128.688923] RIP: 0023:0xf7f28c79 [ 128.692264] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 128.699955] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 128.707201] RDX: 000000000000001e RSI: 000000000001a68d RDI: 0000000000000000 [ 128.714456] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 128.721706] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 128.728952] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 128.736233] kworker/u4:4 I17288 3235 2 0x80000000 [ 128.741856] Call Trace: [ 128.744428] __schedule+0x8eb/0x2080 [ 128.748136] ? __sched_text_start+0x8/0x8 [ 128.752267] ? perf_trace_lock+0x860/0x860 [ 128.756497] ? find_held_lock+0x39/0x1d0 [ 128.760578] schedule+0xf5/0x430 [ 128.763928] ? __schedule+0x2080/0x2080 [ 128.767885] ? do_raw_spin_trylock+0x190/0x190 [ 128.772449] ? retint_kernel+0x10/0x10 [ 128.776329] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.780806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.785810] worker_thread+0x492/0x1860 [ 128.789801] ? process_one_work+0x1bd0/0x1bd0 [ 128.794276] ? check_noncircular+0x20/0x20 [ 128.798493] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.802973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.807970] ? trace_hardirqs_on+0xd/0x10 [ 128.812095] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.816569] ? finish_task_switch+0x1d3/0x740 [ 128.821048] ? finish_task_switch+0x1aa/0x740 [ 128.825529] ? preempt_notifier_dec+0x20/0x20 [ 128.830030] ? __schedule+0x8f3/0x2080 [ 128.833918] ? lock_downgrade+0x990/0x990 [ 128.838054] ? find_held_lock+0x39/0x1d0 [ 128.842116] ? lock_downgrade+0x990/0x990 [ 128.846259] ? default_wake_function+0x30/0x50 [ 128.850833] ? __schedule+0x2080/0x2080 [ 128.854786] ? do_wait_intr+0x330/0x3e0 [ 128.858743] ? lockdep_init_map+0x3d/0x70 [ 128.862865] ? __raw_spin_lock_init+0x2d/0x100 [ 128.867433] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.872519] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.877515] ? trace_hardirqs_on+0xd/0x10 [ 128.881641] ? __kthread_parkme+0x175/0x240 [ 128.885950] kthread+0x39c/0x470 [ 128.889296] ? process_one_work+0x1bd0/0x1bd0 [ 128.893767] ? kthread_create_on_node+0x100/0x100 [ 128.898594] ret_from_fork+0x2a/0x40 [ 128.902314] kworker/u4:5 I14232 3248 2 0x80000000 [ 128.907935] Call Trace: [ 128.910506] __schedule+0x8eb/0x2080 [ 128.914214] ? __sched_text_start+0x8/0x8 [ 128.918351] ? perf_trace_lock+0x860/0x860 [ 128.922578] ? find_held_lock+0x39/0x1d0 [ 128.926639] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 128.931476] schedule+0xf5/0x430 [ 128.934828] ? __schedule+0x2080/0x2080 [ 128.938785] ? do_raw_spin_trylock+0x190/0x190 [ 128.943344] ? retint_kernel+0x10/0x10 [ 128.947221] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.951699] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.956705] worker_thread+0x492/0x1860 [ 128.960695] ? process_one_work+0x1bd0/0x1bd0 [ 128.965171] ? check_noncircular+0x20/0x20 [ 128.969389] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.973867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.978863] ? trace_hardirqs_on+0xd/0x10 [ 128.982989] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.987469] ? finish_task_switch+0x1d3/0x740 [ 128.991941] ? finish_task_switch+0x1aa/0x740 [ 128.996424] ? preempt_notifier_dec+0x20/0x20 [ 129.000918] ? __schedule+0x8f3/0x2080 [ 129.004818] ? find_held_lock+0x39/0x1d0 [ 129.008881] ? lock_downgrade+0x990/0x990 [ 129.013030] ? default_wake_function+0x30/0x50 [ 129.017607] ? __schedule+0x2080/0x2080 [ 129.021558] ? do_wait_intr+0x330/0x3e0 [ 129.025515] ? lockdep_init_map+0x3d/0x70 [ 129.029638] ? __raw_spin_lock_init+0x2d/0x100 [ 129.034202] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.039290] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.044288] ? trace_hardirqs_on+0xd/0x10 [ 129.048419] ? __kthread_parkme+0x175/0x240 [ 129.052729] kthread+0x39c/0x470 [ 129.056072] ? process_one_work+0x1bd0/0x1bd0 [ 129.060543] ? kthread_create_on_node+0x100/0x100 [ 129.065370] ret_from_fork+0x2a/0x40 [ 129.069089] kworker/u4:6 I14984 3254 2 0x80000000 [ 129.074707] Call Trace: [ 129.077276] __schedule+0x8eb/0x2080 [ 129.080983] ? __sched_text_start+0x8/0x8 [ 129.085118] ? perf_trace_lock+0x860/0x860 [ 129.089348] ? find_held_lock+0x39/0x1d0 [ 129.093409] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 129.098242] schedule+0xf5/0x430 [ 129.101591] ? __schedule+0x2080/0x2080 [ 129.105549] ? do_raw_spin_trylock+0x190/0x190 [ 129.110110] ? retint_kernel+0x10/0x10 [ 129.113989] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.118469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.123473] worker_thread+0x492/0x1860 [ 129.127468] ? process_one_work+0x1bd0/0x1bd0 [ 129.131945] ? check_noncircular+0x20/0x20 [ 129.136163] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.140643] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.145639] ? trace_hardirqs_on+0xd/0x10 [ 129.149769] ? finish_task_switch+0x1d3/0x740 [ 129.154243] ? finish_task_switch+0x1aa/0x740 [ 129.158724] ? preempt_notifier_dec+0x20/0x20 [ 129.163217] ? __schedule+0x8f3/0x2080 [ 129.167119] ? find_held_lock+0x39/0x1d0 [ 129.171179] ? lock_downgrade+0x990/0x990 [ 129.175322] ? default_wake_function+0x30/0x50 [ 129.179900] ? __schedule+0x2080/0x2080 [ 129.183850] ? do_wait_intr+0x330/0x3e0 [ 129.187806] ? lockdep_init_map+0x3d/0x70 [ 129.191930] ? __raw_spin_lock_init+0x2d/0x100 [ 129.196496] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.201586] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.206582] ? trace_hardirqs_on+0xd/0x10 [ 129.210716] ? __kthread_parkme+0x175/0x240 [ 129.215032] kthread+0x39c/0x470 [ 129.218381] ? process_one_work+0x1bd0/0x1bd0 [ 129.222854] ? kthread_create_on_node+0x100/0x100 [ 129.227684] ret_from_fork+0x2a/0x40 [ 129.231407] kworker/u4:7 I12512 3325 2 0x80000000 [ 129.237036] Call Trace: [ 129.239609] __schedule+0x8eb/0x2080 [ 129.243316] ? __sched_text_start+0x8/0x8 [ 129.247462] ? perf_trace_lock+0x860/0x860 [ 129.251691] ? find_held_lock+0x39/0x1d0 [ 129.255752] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 129.261108] schedule+0xf5/0x430 [ 129.264461] ? __schedule+0x2080/0x2080 [ 129.268420] ? do_raw_spin_trylock+0x190/0x190 [ 129.272988] ? worker_pool_assign_id+0x1b0/0x1b0 [ 129.277728] ? find_held_lock+0x39/0x1d0 [ 129.281770] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.286250] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.291254] worker_thread+0x492/0x1860 [ 129.295242] ? process_one_work+0x1bd0/0x1bd0 [ 129.299717] ? check_noncircular+0x20/0x20 [ 129.303934] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.308413] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.313413] ? trace_hardirqs_on+0xd/0x10 [ 129.317541] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.322021] ? finish_task_switch+0x1d3/0x740 [ 129.326493] ? finish_task_switch+0x1aa/0x740 [ 129.330974] ? preempt_notifier_dec+0x20/0x20 [ 129.335470] ? __schedule+0x8f3/0x2080 [ 129.339374] ? find_held_lock+0x39/0x1d0 [ 129.343437] ? lock_downgrade+0x990/0x990 [ 129.347579] ? default_wake_function+0x30/0x50 [ 129.352155] ? __schedule+0x2080/0x2080 [ 129.356103] ? do_wait_intr+0x330/0x3e0 [ 129.360060] ? lockdep_init_map+0x3d/0x70 [ 129.364182] ? __raw_spin_lock_init+0x2d/0x100 [ 129.368748] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.373836] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.379783] ? trace_hardirqs_on+0xd/0x10 [ 129.383915] ? __kthread_parkme+0x175/0x240 [ 129.388225] kthread+0x39c/0x470 [ 129.391571] ? process_one_work+0x1bd0/0x1bd0 [ 129.396043] ? kthread_create_on_node+0x100/0x100 [ 129.400873] ret_from_fork+0x2a/0x40 [ 129.404598] udevd S22960 3456 1505 0x00000000 [ 129.410214] Call Trace: [ 129.412785] __schedule+0x8eb/0x2080 [ 129.416493] ? __sched_text_start+0x8/0x8 [ 129.420628] ? do_raw_spin_trylock+0x190/0x190 [ 129.425198] ? mark_held_locks+0xb2/0x100 [ 129.429342] ? perf_trace_lock+0xf1/0x860 [ 129.433473] ? mutex_unlock+0xd/0x10 [ 129.437168] ? check_noncircular+0x20/0x20 [ 129.441395] schedule+0xf5/0x430 [ 129.444743] ? ep_eventpoll_release+0x60/0x60 [ 129.449217] ? __schedule+0x2080/0x2080 [ 129.453168] ? lock_downgrade+0x990/0x990 [ 129.457315] ? find_held_lock+0x39/0x1d0 [ 129.461375] schedule_hrtimeout_range_clock+0x681/0x810 [ 129.466715] ? check_noncircular+0x20/0x20 [ 129.470933] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 129.476025] ? ep_poll+0x22f/0x1190 [ 129.479631] ? trace_hardirqs_on+0xd/0x10 [ 129.483757] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.488236] ? do_raw_spin_trylock+0x190/0x190 [ 129.492802] ? preempt_notifier_dec+0x20/0x20 [ 129.497283] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.502376] schedule_hrtimeout_range+0x2a/0x40 [ 129.507031] ep_poll+0xa04/0x1190 [ 129.510483] ? ep_send_events_proc+0xe80/0xe80 [ 129.515048] ? unix_shutdown+0x870/0x870 [ 129.519121] ? security_socket_sendmsg+0x89/0xb0 [ 129.523862] ? schedule+0xf5/0x430 [ 129.527391] ? __schedule+0x2080/0x2080 [ 129.531376] ? exit_to_usermode_loop+0x8c/0x310 [ 129.536039] ? trace_hardirqs_off+0xd/0x10 [ 129.540252] ? exit_to_usermode_loop+0x198/0x310 [ 129.544990] ? __fget_light+0x29d/0x390 [ 129.548957] ? up_read+0x40/0x40 [ 129.552301] ? do_munmap+0x4e2/0xdf0 [ 129.556004] ? syscall_return_slowpath+0x2b3/0x510 [ 129.560920] ? wake_up_q+0xe0/0xe0 [ 129.564448] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 129.569281] SyS_epoll_wait+0x167/0x1c0 [ 129.573246] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 129.577979] RIP: 0033:0x7fb4cb118943 [ 129.581669] RSP: 002b:00007ffce5e29d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 129.589358] RAX: ffffffffffffffda RBX: 00000000013a8be0 RCX: 00007fb4cb118943 [ 129.596607] RDX: 0000000000000004 RSI: 00007ffce5e29d60 RDI: 0000000000000004 [ 129.603856] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 129.611104] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 129.618351] R13: 00000000013a88b0 R14: 0000000001374030 R15: 000000000000000b [ 129.625633] syz-executor2 S19216 3999 2982 0x20020000 [ 129.631244] Call Trace: [ 129.633814] __schedule+0x8eb/0x2080 [ 129.637521] ? __sched_text_start+0x8/0x8 [ 129.641660] ? wait_consider_task+0x1ad/0x33c0 [ 129.646222] ? lock_downgrade+0x990/0x990 [ 129.650359] ? find_held_lock+0x39/0x1d0 [ 129.654444] schedule+0xf5/0x430 [ 129.657795] ? __schedule+0x2080/0x2080 [ 129.661752] ? lock_release+0xd70/0xd70 [ 129.665707] ? add_wait_queue+0x1bb/0x2d0 [ 129.669841] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 129.674856] do_wait+0x33a/0xa70 [ 129.678211] ? wait_consider_task+0x33c0/0x33c0 [ 129.682859] ? check_noncircular+0x20/0x20 [ 129.687080] ? __handle_mm_fault+0x587/0x39c0 [ 129.691566] ? __pmd_alloc+0x4e0/0x4e0 [ 129.695454] ? find_held_lock+0x39/0x1d0 [ 129.699509] kernel_wait4+0x1f5/0x370 [ 129.703291] ? SyS_waitid+0x50/0x50 [ 129.706910] ? task_stopped_code+0x140/0x140 [ 129.711317] C_SYSC_wait4+0x12e/0x140 [ 129.715095] ? SYSC_wait4+0x140/0x140 [ 129.718873] ? down_read_trylock+0xdb/0x170 [ 129.723171] ? __do_page_fault+0x31e/0xd60 [ 129.727389] ? __handle_mm_fault+0x39c0/0x39c0 [ 129.731947] ? vmacache_find+0x5f/0x280 [ 129.735899] ? vmacache_update+0xfe/0x130 [ 129.740039] ? up_read+0x1a/0x40 [ 129.743390] ? __do_page_fault+0x3d6/0xd60 [ 129.747614] compat_SyS_wait4+0x2c/0x40 [ 129.751566] ? compat_SyS_wait4+0x2c/0x40 [ 129.755699] sys32_waitpid+0x25/0x30 [ 129.759392] ? sys32_mmap+0x310/0x310 [ 129.763173] do_fast_syscall_32+0x3f2/0xf05 [ 129.767486] ? do_int80_syscall_32+0x940/0x940 [ 129.772047] ? dput.part.24+0x2a/0x740 [ 129.775914] ? dput.part.24+0x175/0x740 [ 129.779869] ? do_syscall_64+0x8d0/0x8d0 [ 129.783909] ? mntput+0x66/0x90 [ 129.787176] ? lockdep_sys_exit+0x47/0xf0 [ 129.791304] ? retint_user+0x18/0x20 [ 129.795010] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.799846] entry_SYSENTER_compat+0x51/0x60 [ 129.804229] RIP: 0023:0xf7fd4c79 [ 129.807568] RSP: 002b:00000000ffb20e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 129.815257] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffb20ec8 [ 129.822503] RDX: 0000000040000000 RSI: 00000000ffb20ec8 RDI: 00000000ffb20f58 [ 129.829750] RBP: 00000000ffb20f88 R08: 0000000000000000 R09: 0000000000000000 [ 129.836995] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 129.844244] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 129.851521] syz-executor2 S21568 4000 3999 0x20020000 [ 129.857133] Call Trace: [ 129.859710] __schedule+0x8eb/0x2080 [ 129.863415] ? __sched_text_start+0x8/0x8 [ 129.867547] ? timerqueue_add+0x1e9/0x280 [ 129.871684] ? do_raw_spin_trylock+0x190/0x190 [ 129.876248] ? __remove_hrtimer+0x190/0x190 [ 129.880559] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.885646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.890644] ? trace_hardirqs_on+0xd/0x10 [ 129.894786] schedule+0xf5/0x430 [ 129.898223] ? __schedule+0x2080/0x2080 [ 129.902196] ? perf_trace_lock+0x860/0x860 [ 129.906430] do_nanosleep+0x224/0x6e0 [ 129.910221] ? schedule_timeout_idle+0x90/0x90 [ 129.914783] ? lock_downgrade+0x990/0x990 [ 129.918908] ? put_pid+0x184/0x1f0 [ 129.922437] ? rcu_pm_notify+0xc0/0xc0 [ 129.926312] ? memset+0x31/0x40 [ 129.929586] hrtimer_nanosleep+0x2b2/0x860 [ 129.933810] ? nanosleep_copyout+0x100/0x100 [ 129.938194] ? __might_sleep+0x95/0x190 [ 129.942160] ? kasan_check_write+0x14/0x20 [ 129.946376] ? _copy_from_user+0x99/0x110 [ 129.950514] ? __hrtimer_init+0x140/0x140 [ 129.954663] compat_SyS_nanosleep+0x17b/0x1f0 [ 129.959138] ? SyS_nanosleep+0x1f0/0x1f0 [ 129.963183] ? do_fast_syscall_32+0x158/0xf05 [ 129.967662] ? SyS_nanosleep+0x1f0/0x1f0 [ 129.971705] do_fast_syscall_32+0x3f2/0xf05 [ 129.976024] ? do_int80_syscall_32+0x940/0x940 [ 129.980590] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 129.986104] ? do_syscall_64+0x8d0/0x8d0 [ 129.990143] ? syscall_return_slowpath+0x2b3/0x510 [ 129.995051] ? finish_task_switch+0x1aa/0x740 [ 129.999534] ? sysret32_from_system_call+0x5/0x3b [ 130.004369] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.009201] entry_SYSENTER_compat+0x51/0x60 [ 130.013583] RIP: 0023:0xf7fd4c79 [ 130.016922] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 130.024612] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 130.031858] RDX: 0000000000000017 RSI: 000000000001a68c RDI: 0000000000000000 [ 130.039103] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 130.046349] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 130.053598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 130.060878] kworker/0:3 I18448 4358 2 0x80000000 [ 130.066498] Call Trace: [ 130.069068] __schedule+0x8eb/0x2080 [ 130.072775] ? __sched_text_start+0x8/0x8 [ 130.076910] ? perf_trace_lock+0x860/0x860 [ 130.081136] ? find_held_lock+0x39/0x1d0 [ 130.085199] ? perf_trace_lock+0xf1/0x860 [ 130.089334] schedule+0xf5/0x430 [ 130.092685] ? __schedule+0x2080/0x2080 [ 130.096641] ? do_raw_spin_trylock+0x190/0x190 [ 130.101205] ? worker_pool_assign_id+0x1b0/0x1b0 [ 130.105951] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.110429] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.115433] worker_thread+0x492/0x1860 [ 130.119425] ? process_one_work+0x1bd0/0x1bd0 [ 130.123899] ? check_noncircular+0x20/0x20 [ 130.128115] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.132594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.137590] ? trace_hardirqs_on+0xd/0x10 [ 130.141715] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.146190] ? finish_task_switch+0x1d3/0x740 [ 130.150661] ? finish_task_switch+0x1aa/0x740 [ 130.155145] ? preempt_notifier_dec+0x20/0x20 [ 130.159640] ? __schedule+0x8f3/0x2080 [ 130.163523] ? perf_trace_lock+0x860/0x860 [ 130.167749] ? find_held_lock+0x39/0x1d0 [ 130.171808] ? lock_downgrade+0x990/0x990 [ 130.175949] ? default_wake_function+0x30/0x50 [ 130.180525] ? __schedule+0x2080/0x2080 [ 130.184483] ? lockdep_init_map+0x3d/0x70 [ 130.188608] ? __raw_spin_lock_init+0x2d/0x100 [ 130.193175] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.198262] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.203261] ? trace_hardirqs_on+0xd/0x10 [ 130.207388] ? __kthread_parkme+0x175/0x240 [ 130.211695] kthread+0x39c/0x470 [ 130.215039] ? process_one_work+0x1bd0/0x1bd0 [ 130.219510] ? kthread_create_on_node+0x100/0x100 [ 130.224336] ret_from_fork+0x2a/0x40 [ 130.228061] kworker/u4:8 I23608 5791 2 0x80000000 [ 130.233682] Call Trace: [ 130.236254] __schedule+0x8eb/0x2080 [ 130.239962] ? __sched_text_start+0x8/0x8 [ 130.244095] ? perf_trace_lock+0x860/0x860 [ 130.248325] ? find_held_lock+0x39/0x1d0 [ 130.252388] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 130.257222] schedule+0xf5/0x430 [ 130.260575] ? __schedule+0x2080/0x2080 [ 130.264532] ? do_raw_spin_trylock+0x190/0x190 [ 130.269100] ? mark_held_locks+0xb2/0x100 [ 130.273234] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.277712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.282716] worker_thread+0x492/0x1860 [ 130.286705] ? process_one_work+0x1bd0/0x1bd0 [ 130.291182] ? check_noncircular+0x20/0x20 [ 130.295397] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.299875] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.304872] ? trace_hardirqs_on+0xd/0x10 [ 130.308997] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.313478] ? finish_task_switch+0x1d3/0x740 [ 130.317951] ? finish_task_switch+0x1aa/0x740 [ 130.322434] ? preempt_notifier_dec+0x20/0x20 [ 130.326929] ? __schedule+0x8f3/0x2080 [ 130.330809] ? __sched_text_start+0x8/0x8 [ 130.334934] ? perf_trace_lock+0x860/0x860 [ 130.339164] ? find_held_lock+0x39/0x1d0 [ 130.343224] ? lock_downgrade+0x990/0x990 [ 130.347374] ? default_wake_function+0x30/0x50 [ 130.351951] ? __schedule+0x2080/0x2080 [ 130.355910] ? lockdep_init_map+0x3d/0x70 [ 130.360035] ? __raw_spin_lock_init+0x2d/0x100 [ 130.364602] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.369688] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.374686] ? trace_hardirqs_on+0xd/0x10 [ 130.378815] ? __kthread_parkme+0x175/0x240 [ 130.383125] kthread+0x39c/0x470 [ 130.386469] ? process_one_work+0x1bd0/0x1bd0 [ 130.390942] ? kthread_create_on_node+0x100/0x100 [ 130.395768] ret_from_fork+0x2a/0x40 [ 130.399486] kworker/u4:9 I25040 5795 2 0x80000000 [ 130.405106] Call Trace: [ 130.407676] __schedule+0x8eb/0x2080 [ 130.411384] ? __sched_text_start+0x8/0x8 [ 130.415518] ? perf_trace_lock+0x860/0x860 [ 130.419745] ? find_held_lock+0x39/0x1d0 [ 130.423811] ? perf_trace_lock+0xf1/0x860 [ 130.427949] schedule+0xf5/0x430 [ 130.431299] ? __schedule+0x2080/0x2080 [ 130.435257] ? do_raw_spin_trylock+0x190/0x190 [ 130.439825] ? find_held_lock+0x39/0x1d0 [ 130.443883] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.448361] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.453364] worker_thread+0x492/0x1860 [ 130.457333] ? lock_acquire+0x1d5/0x580 [ 130.461286] ? finish_task_switch+0x1aa/0x740 [ 130.465767] ? do_raw_spin_trylock+0x190/0x190 [ 130.470337] ? process_one_work+0x1bd0/0x1bd0 [ 130.474812] ? check_noncircular+0x20/0x20 [ 130.479034] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.483512] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.488512] ? trace_hardirqs_on+0xd/0x10 [ 130.492640] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.497115] ? finish_task_switch+0x1d3/0x740 [ 130.501587] ? finish_task_switch+0x1aa/0x740 [ 130.506073] ? preempt_notifier_dec+0x20/0x20 [ 130.510566] ? __schedule+0x8f3/0x2080 [ 130.514449] ? __sched_text_start+0x8/0x8 [ 130.518573] ? perf_trace_lock+0x860/0x860 [ 130.522803] ? find_held_lock+0x39/0x1d0 [ 130.526868] ? lock_downgrade+0x990/0x990 [ 130.531020] ? default_wake_function+0x30/0x50 [ 130.535598] ? __schedule+0x2080/0x2080 [ 130.539559] ? lockdep_init_map+0x3d/0x70 [ 130.543687] ? __raw_spin_lock_init+0x2d/0x100 [ 130.548255] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.553346] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.558343] ? trace_hardirqs_on+0xd/0x10 [ 130.562471] ? __kthread_parkme+0x175/0x240 [ 130.566778] kthread+0x39c/0x470 [ 130.570124] ? process_one_work+0x1bd0/0x1bd0 [ 130.574596] ? kthread_create_on_node+0x100/0x100 [ 130.579425] ret_from_fork+0x2a/0x40 [ 130.583145] kworker/0:4 I21432 5868 2 0x80000000 [ 130.588765] Call Trace: [ 130.591338] __schedule+0x8eb/0x2080 [ 130.595046] ? __sched_text_start+0x8/0x8 [ 130.599184] ? lock_downgrade+0x990/0x990 [ 130.603325] ? find_held_lock+0x39/0x1d0 [ 130.607388] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 130.612231] schedule+0xf5/0x430 [ 130.615578] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.620573] ? __schedule+0x2080/0x2080 [ 130.624530] ? do_raw_spin_trylock+0x190/0x190 [ 130.629099] ? mark_held_locks+0xb2/0x100 [ 130.633234] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.637713] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.642717] worker_thread+0x492/0x1860 [ 130.646708] ? process_one_work+0x1bd0/0x1bd0 [ 130.651183] ? check_noncircular+0x20/0x20 [ 130.655401] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.659879] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.664877] ? trace_hardirqs_on+0xd/0x10 [ 130.669009] ? finish_task_switch+0x1d3/0x740 [ 130.673485] ? finish_task_switch+0x1aa/0x740 [ 130.677968] ? preempt_notifier_dec+0x20/0x20 [ 130.682462] ? __schedule+0x8f3/0x2080 [ 130.686366] ? find_held_lock+0x39/0x1d0 [ 130.690428] ? lock_downgrade+0x990/0x990 [ 130.694570] ? default_wake_function+0x30/0x50 [ 130.699147] ? __schedule+0x2080/0x2080 [ 130.703099] ? do_wait_intr+0x330/0x3e0 [ 130.707057] ? lockdep_init_map+0x3d/0x70 [ 130.711182] ? __raw_spin_lock_init+0x2d/0x100 [ 130.715750] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.720835] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.725832] ? trace_hardirqs_on+0xd/0x10 [ 130.729961] ? __kthread_parkme+0x175/0x240 [ 130.734269] kthread+0x39c/0x470 [ 130.737614] ? process_one_work+0x1bd0/0x1bd0 [ 130.742087] ? kthread_create_on_node+0x100/0x100 [ 130.746915] ret_from_fork+0x2a/0x40 [ 130.750636] kworker/0:5 I21880 5869 2 0x80000000 [ 130.756256] Call Trace: [ 130.758829] __schedule+0x8eb/0x2080 [ 130.762537] ? __sched_text_start+0x8/0x8 [ 130.766670] ? perf_trace_lock+0x860/0x860 [ 130.770883] ? check_noncircular+0x20/0x20 [ 130.775107] ? find_held_lock+0x39/0x1d0 [ 130.779186] schedule+0xf5/0x430 [ 130.782537] ? __schedule+0x2080/0x2080 [ 130.786495] ? do_raw_spin_trylock+0x190/0x190 [ 130.791063] ? find_held_lock+0x39/0x1d0 [ 130.795106] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.799585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.804589] worker_thread+0x492/0x1860 [ 130.808580] ? process_one_work+0x1bd0/0x1bd0 [ 130.813056] ? check_noncircular+0x20/0x20 [ 130.817273] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.821751] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.826748] ? trace_hardirqs_on+0xd/0x10 [ 130.830875] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.835350] ? finish_task_switch+0x1d3/0x740 [ 130.839823] ? finish_task_switch+0x1aa/0x740 [ 130.844310] ? preempt_notifier_dec+0x20/0x20 [ 130.848804] ? __schedule+0x8f3/0x2080 [ 130.852705] ? find_held_lock+0x39/0x1d0 [ 130.856765] ? lock_downgrade+0x990/0x990 [ 130.860907] ? default_wake_function+0x30/0x50 [ 130.865485] ? __schedule+0x2080/0x2080 [ 130.869434] ? do_wait_intr+0x330/0x3e0 [ 130.873391] ? lockdep_init_map+0x3d/0x70 [ 130.877516] ? __raw_spin_lock_init+0x2d/0x100 [ 130.882081] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.887167] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.892165] ? trace_hardirqs_on+0xd/0x10 [ 130.896296] ? __kthread_parkme+0x175/0x240 [ 130.900604] kthread+0x39c/0x470 [ 130.903948] ? process_one_work+0x1bd0/0x1bd0 [ 130.908421] ? kthread_create_on_node+0x100/0x100 [ 130.913246] ret_from_fork+0x2a/0x40 [ 130.916969] kworker/1:3 I21592 7853 2 0x80000000 [ 130.922591] Call Trace: [ 130.925164] __schedule+0x8eb/0x2080 [ 130.928872] ? __sched_text_start+0x8/0x8 [ 130.933007] ? perf_trace_lock+0x860/0x860 [ 130.937240] ? find_held_lock+0x39/0x1d0 [ 130.941305] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 130.946138] schedule+0xf5/0x430 [ 130.949488] ? __schedule+0x2080/0x2080 [ 130.953446] ? do_raw_spin_trylock+0x190/0x190 [ 130.958019] ? mark_held_locks+0xb2/0x100 [ 130.962155] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.966635] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.971638] worker_thread+0x492/0x1860 [ 130.975629] ? process_one_work+0x1bd0/0x1bd0 [ 130.980104] ? check_noncircular+0x20/0x20 [ 130.984320] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.988801] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.993799] ? trace_hardirqs_on+0xd/0x10 [ 130.997929] ? finish_task_switch+0x1d3/0x740 [ 131.002414] ? finish_task_switch+0x1aa/0x740 [ 131.006903] ? preempt_notifier_dec+0x20/0x20 [ 131.011397] ? __schedule+0x8f3/0x2080 [ 131.015302] ? find_held_lock+0x39/0x1d0 [ 131.019364] ? lock_downgrade+0x990/0x990 [ 131.023506] ? default_wake_function+0x30/0x50 [ 131.028084] ? __schedule+0x2080/0x2080 [ 131.032042] ? lockdep_init_map+0x3d/0x70 [ 131.036167] ? __raw_spin_lock_init+0x2d/0x100 [ 131.040733] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.045819] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.050817] ? trace_hardirqs_on+0xd/0x10 [ 131.054944] ? __kthread_parkme+0x175/0x240 [ 131.059254] kthread+0x39c/0x470 [ 131.062599] ? process_one_work+0x1bd0/0x1bd0 [ 131.067070] ? kthread_create_on_node+0x100/0x100 [ 131.071899] ret_from_fork+0x2a/0x40 [ 131.075618] kworker/1:4 I21816 7896 2 0x80000000 [ 131.081250] Call Trace: [ 131.083820] __schedule+0x8eb/0x2080 [ 131.087529] ? __sched_text_start+0x8/0x8 [ 131.091664] ? perf_trace_lock+0x860/0x860 [ 131.095892] ? find_held_lock+0x39/0x1d0 [ 131.099953] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 131.104791] schedule+0xf5/0x430 [ 131.108143] ? __schedule+0x2080/0x2080 [ 131.112099] ? do_raw_spin_trylock+0x190/0x190 [ 131.116663] ? worker_pool_assign_id+0x1b0/0x1b0 [ 131.121412] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.125892] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.130897] worker_thread+0x492/0x1860 [ 131.134888] ? process_one_work+0x1bd0/0x1bd0 [ 131.139363] ? check_noncircular+0x20/0x20 [ 131.143579] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.148058] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.153057] ? trace_hardirqs_on+0xd/0x10 [ 131.157190] ? finish_task_switch+0x1d3/0x740 [ 131.161664] ? finish_task_switch+0x1aa/0x740 [ 131.166145] ? preempt_notifier_dec+0x20/0x20 [ 131.170639] ? __schedule+0x8f3/0x2080 [ 131.174538] ? find_held_lock+0x39/0x1d0 [ 131.178598] ? lock_downgrade+0x990/0x990 [ 131.182738] ? default_wake_function+0x30/0x50 [ 131.187316] ? __schedule+0x2080/0x2080 [ 131.191278] ? lockdep_init_map+0x3d/0x70 [ 131.195402] ? __raw_spin_lock_init+0x2d/0x100 [ 131.199967] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.205055] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.210056] ? trace_hardirqs_on+0xd/0x10 [ 131.214186] ? __kthread_parkme+0x175/0x240 [ 131.218494] kthread+0x39c/0x470 [ 131.221839] ? process_one_work+0x1bd0/0x1bd0 [ 131.226313] ? kthread_create_on_node+0x100/0x100 [ 131.231141] ret_from_fork+0x2a/0x40 [ 131.234863] kworker/1:5 I20472 7897 2 0x80000000 [ 131.240489] Call Trace: [ 131.243060] __schedule+0x8eb/0x2080 [ 131.246766] ? __sched_text_start+0x8/0x8 [ 131.250900] ? perf_trace_lock+0x860/0x860 [ 131.255129] ? find_held_lock+0x39/0x1d0 [ 131.259192] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 131.264034] schedule+0xf5/0x430 [ 131.267385] ? __schedule+0x2080/0x2080 [ 131.271342] ? do_raw_spin_trylock+0x190/0x190 [ 131.275903] ? retint_kernel+0x10/0x10 [ 131.279780] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.284258] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.289268] worker_thread+0x492/0x1860 [ 131.293257] ? process_one_work+0x1bd0/0x1bd0 [ 131.297737] ? check_noncircular+0x20/0x20 [ 131.301955] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.306434] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.311431] ? trace_hardirqs_on+0xd/0x10 [ 131.315568] ? finish_task_switch+0x1d3/0x740 [ 131.320039] ? finish_task_switch+0x1aa/0x740 [ 131.324525] ? preempt_notifier_dec+0x20/0x20 [ 131.329026] ? __schedule+0x8f3/0x2080 [ 131.332927] ? find_held_lock+0x39/0x1d0 [ 131.336988] ? lock_downgrade+0x990/0x990 [ 131.341129] ? default_wake_function+0x30/0x50 [ 131.345705] ? __schedule+0x2080/0x2080 [ 131.349665] ? lockdep_init_map+0x3d/0x70 [ 131.353788] ? __raw_spin_lock_init+0x2d/0x100 [ 131.358356] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.363443] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.368442] ? trace_hardirqs_on+0xd/0x10 [ 131.372572] ? __kthread_parkme+0x175/0x240 [ 131.377916] kthread+0x39c/0x470 [ 131.381267] ? process_one_work+0x1bd0/0x1bd0 [ 131.385741] ? kthread_create_on_node+0x100/0x100 [ 131.390570] ret_from_fork+0x2a/0x40 [ 131.394296] kworker/1:6 I25040 7898 2 0x80000000 [ 131.399924] Call Trace: [ 131.402497] __schedule+0x8eb/0x2080 [ 131.406206] ? __sched_text_start+0x8/0x8 [ 131.410334] ? unwind_dump+0x4c0/0x4c0 [ 131.414204] ? __unwind_start+0x169/0x330 [ 131.418345] ? find_held_lock+0x39/0x1d0 [ 131.422409] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 131.427763] schedule+0xf5/0x430 [ 131.431109] ? check_noncircular+0x20/0x20 [ 131.435326] ? __schedule+0x2080/0x2080 [ 131.439285] ? do_raw_spin_trylock+0x190/0x190 [ 131.443853] ? find_held_lock+0x39/0x1d0 [ 131.447896] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.452373] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.457379] worker_thread+0x492/0x1860 [ 131.461347] ? lock_acquire+0x1d5/0x580 [ 131.465306] ? finish_task_switch+0x1aa/0x740 [ 131.469787] ? do_raw_spin_trylock+0x190/0x190 [ 131.474352] ? process_one_work+0x1bd0/0x1bd0 [ 131.478829] ? check_noncircular+0x20/0x20 [ 131.483046] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.487526] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.492523] ? trace_hardirqs_on+0xd/0x10 [ 131.496649] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.501126] ? finish_task_switch+0x1d3/0x740 [ 131.505600] ? finish_task_switch+0x1aa/0x740 [ 131.510080] ? preempt_notifier_dec+0x20/0x20 [ 131.514573] ? __schedule+0x8f3/0x2080 [ 131.518452] ? __sched_text_start+0x8/0x8 [ 131.522594] ? find_held_lock+0x39/0x1d0 [ 131.526655] ? lock_downgrade+0x990/0x990 [ 131.530799] ? default_wake_function+0x30/0x50 [ 131.535376] ? __schedule+0x2080/0x2080 [ 131.539327] ? do_wait_intr+0x330/0x3e0 [ 131.543286] ? lockdep_init_map+0x3d/0x70 [ 131.547409] ? __raw_spin_lock_init+0x2d/0x100 [ 131.551982] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.557070] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.562065] ? trace_hardirqs_on+0xd/0x10 [ 131.566194] ? __kthread_parkme+0x175/0x240 [ 131.570502] kthread+0x39c/0x470 [ 131.573848] ? process_one_work+0x1bd0/0x1bd0 [ 131.578319] ? kthread_create_on_node+0x100/0x100 [ 131.583145] ret_from_fork+0x2a/0x40 [ 131.586865] kworker/0:6 I25040 9188 2 0x80000000 [ 131.592484] Call Trace: [ 131.595056] __schedule+0x8eb/0x2080 [ 131.598763] ? __sched_text_start+0x8/0x8 [ 131.602888] ? check_noncircular+0x20/0x20 [ 131.607111] ? check_noncircular+0x20/0x20 [ 131.611334] ? find_held_lock+0x39/0x1d0 [ 131.615413] schedule+0xf5/0x430 [ 131.618759] ? check_noncircular+0x20/0x20 [ 131.622974] ? __schedule+0x2080/0x2080 [ 131.626932] ? do_raw_spin_trylock+0x190/0x190 [ 131.631502] ? find_held_lock+0x39/0x1d0 [ 131.635544] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.640027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.645035] worker_thread+0x492/0x1860 [ 131.649004] ? finish_task_switch+0x1aa/0x740 [ 131.653491] ? do_raw_spin_trylock+0x190/0x190 [ 131.658055] ? process_one_work+0x1bd0/0x1bd0 [ 131.662530] ? check_noncircular+0x20/0x20 [ 131.666747] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.671224] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.676223] ? trace_hardirqs_on+0xd/0x10 [ 131.680352] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.684827] ? finish_task_switch+0x1d3/0x740 [ 131.689299] ? finish_task_switch+0x1aa/0x740 [ 131.693781] ? preempt_notifier_dec+0x20/0x20 [ 131.698274] ? __schedule+0x8f3/0x2080 [ 131.702153] ? __sched_text_start+0x8/0x8 [ 131.706294] ? find_held_lock+0x39/0x1d0 [ 131.710354] ? lock_downgrade+0x990/0x990 [ 131.714498] ? default_wake_function+0x30/0x50 [ 131.719075] ? __schedule+0x2080/0x2080 [ 131.723036] ? lockdep_init_map+0x3d/0x70 [ 131.727161] ? __raw_spin_lock_init+0x2d/0x100 [ 131.731724] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.736813] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.741811] ? trace_hardirqs_on+0xd/0x10 [ 131.745939] ? __kthread_parkme+0x175/0x240 [ 131.750248] kthread+0x39c/0x470 [ 131.753593] ? process_one_work+0x1bd0/0x1bd0 [ 131.758066] ? kthread_create_on_node+0x100/0x100 [ 131.762891] ret_from_fork+0x2a/0x40 [ 131.766611] syz-executor0 R running task 23776 10735 3029 0x20020000 [ 131.773803] Call Trace: [ 131.776372] __schedule+0x8eb/0x2080 [ 131.780078] ? __sched_text_start+0x8/0x8 [ 131.784212] ? mark_held_locks+0xb2/0x100 [ 131.788342] ? retint_kernel+0x10/0x10 [ 131.792216] ? __lock_is_held+0xbc/0x140 [ 131.796257] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 131.801021] ? check_same_owner+0x320/0x320 [ 131.805331] preempt_schedule_common+0x22/0x60 [ 131.809893] _cond_resched+0x18/0x20 [ 131.813588] clear_huge_page+0x1a0/0x6f0 [ 131.817626] ? __raw_spin_lock_init+0x2d/0x100 [ 131.822199] do_huge_pmd_anonymous_page+0x59c/0x1b00 [ 131.827284] ? wake_up_q+0x8a/0xe0 [ 131.830810] ? __thp_get_unmapped_area+0x130/0x130 [ 131.835725] ? __hrtimer_init+0x140/0x140 [ 131.839855] ? get_futex_key+0x1d50/0x1d50 [ 131.844098] ? futex_wake+0x6/0x680 [ 131.847711] ? do_futex+0x780/0x20d0 [ 131.851402] ? perf_trace_lock+0xf1/0x860 [ 131.855536] ? perf_trace_lock+0xf1/0x860 [ 131.859668] ? check_noncircular+0x20/0x20 [ 131.863888] ? check_noncircular+0x20/0x20 [ 131.868104] ? exit_robust_list+0x240/0x240 [ 131.872407] ? perf_trace_lock_acquire+0xfe/0x900 [ 131.877231] ? perf_trace_lock_acquire+0xfe/0x900 [ 131.882052] ? find_held_lock+0x39/0x1d0 [ 131.886110] __handle_mm_fault+0x1827/0x39c0 [ 131.890507] ? __pmd_alloc+0x4e0/0x4e0 [ 131.894386] ? lock_downgrade+0x990/0x990 [ 131.898527] ? __lock_is_held+0xbc/0x140 [ 131.902616] handle_mm_fault+0x334/0x8d0 [ 131.906653] ? down_read_trylock+0xdb/0x170 [ 131.910950] ? __do_page_fault+0x31e/0xd60 [ 131.915164] ? __handle_mm_fault+0x39c0/0x39c0 [ 131.919722] ? vmacache_find+0x5f/0x280 [ 131.923683] ? find_vma+0x30/0x150 [ 131.927212] __do_page_fault+0x5bd/0xd60 [ 131.931269] ? mm_fault_error+0x2c0/0x2c0 [ 131.935402] ? lockdep_sys_exit+0x47/0xf0 [ 131.939536] do_page_fault+0xee/0x720 [ 131.943322] ? __do_page_fault+0xd60/0xd60 [ 131.947540] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 131.953055] ? do_syscall_64+0x8d0/0x8d0 [ 131.957095] ? syscall_return_slowpath+0x2b3/0x510 [ 131.962020] ? sysret32_from_system_call+0x5/0x3b [ 131.966849] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 131.971684] page_fault+0x22/0x30 [ 131.975113] RIP: 0023:0x804a179 [ 131.978369] RSP: 002b:000000000846f8c0 EFLAGS: 00010246 [ 131.983715] RAX: 00000000200c9000 RBX: 0000000000000000 RCX: 00000000ffffffff [ 131.990963] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 131.998212] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 132.005460] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000 [ 132.012707] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 132.019987] syz-executor0 S21584 10741 3029 0x20020000 [ 132.025605] Call Trace: [ 132.028177] __schedule+0x8eb/0x2080 [ 132.031886] ? __sched_text_start+0x8/0x8 [ 132.036019] ? plist_check_list+0x7e/0xa0 [ 132.040152] ? plist_check_head+0xe2/0x130 [ 132.044367] ? plist_check_list+0xa0/0xa0 [ 132.048502] ? find_held_lock+0x39/0x1d0 [ 132.052567] ? plist_check_head+0x130/0x130 [ 132.056876] schedule+0xf5/0x430 [ 132.060225] ? __schedule+0x2080/0x2080 [ 132.064184] ? do_raw_spin_trylock+0x190/0x190 [ 132.068744] ? rcu_read_lock_sched_held+0x108/0x120 [ 132.073752] ? futex_wait_setup+0x14a/0x3d0 [ 132.078070] futex_wait_queue_me+0x3ed/0x7e0 [ 132.082460] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 132.087804] ? trace_hardirqs_on+0xd/0x10 [ 132.091937] ? try_to_wake_up+0xf9/0x1600 [ 132.096066] ? get_futex_value_locked+0xc3/0xf0 [ 132.100716] ? futex_wait_setup+0x22e/0x3d0 [ 132.105038] ? futex_wake+0x680/0x680 [ 132.108818] ? fault_in_user_writeable+0x90/0x90 [ 132.113556] ? futex_wake+0x32d/0x680 [ 132.117343] futex_wait+0x34b/0x990 [ 132.120949] ? do_raw_spin_trylock+0x190/0x190 [ 132.125523] ? futex_wait_setup+0x3d0/0x3d0 [ 132.129834] ? wake_up_q+0x8a/0xe0 [ 132.133354] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 132.138435] ? futex_wake+0x2ca/0x680 [ 132.142229] ? get_futex_key+0x1d50/0x1d50 [ 132.146473] ? destroy_inode+0x200/0x200 [ 132.150520] do_futex+0x1070/0x20d0 [ 132.154128] ? perf_trace_lock_acquire+0x445/0x900 [ 132.159045] ? do_raw_spin_trylock+0x190/0x190 [ 132.163617] ? exit_robust_list+0x240/0x240 [ 132.167919] ? cpumask_local_spread+0x250/0x250 [ 132.172584] ? iput+0x540/0xaf0 [ 132.175853] ? evict_inodes+0x580/0x580 [ 132.179820] ? __sock_create+0x211/0x850 [ 132.183873] ? lock_release+0xd70/0xd70 [ 132.187831] ? __lock_is_held+0xbc/0x140 [ 132.191886] ? sock_release+0x16d/0x1e0 [ 132.195845] ? __sock_create+0x106/0x850 [ 132.199898] ? ___sys_recvmsg+0x630/0x630 [ 132.204040] ? ___sys_recvmsg+0x630/0x630 [ 132.208179] compat_SyS_futex+0x27f/0x380 [ 132.212320] ? compat_SyS_get_robust_list+0x300/0x300 [ 132.217489] ? SyS_socket+0x137/0x200 [ 132.221269] ? filp_open+0x70/0x70 [ 132.224795] ? move_addr_to_kernel+0x60/0x60 [ 132.229190] ? do_fast_syscall_32+0x158/0xf05 [ 132.233670] ? compat_SyS_get_robust_list+0x300/0x300 [ 132.238841] do_fast_syscall_32+0x3f2/0xf05 [ 132.243142] ? compat_start_thread+0x80/0x80 [ 132.247540] ? do_int80_syscall_32+0x940/0x940 [ 132.252110] ? lockdep_sys_exit+0x47/0xf0 [ 132.256238] ? syscall_return_slowpath+0x2b3/0x510 [ 132.261143] ? finish_task_switch+0x1aa/0x740 [ 132.265620] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 132.270618] ? sysret32_from_system_call+0x5/0x3b [ 132.275451] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 132.280286] entry_SYSENTER_compat+0x51/0x60 [ 132.284670] RIP: 0023:0xf7f0ec79 [ 132.288012] RSP: 002b:00000000f770a12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 132.295704] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 132.302950] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.310199] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 132.317448] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 132.324695] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 132.331973] syz-executor0 S23776 10756 3029 0x20020000 [ 132.337589] Call Trace: [ 132.340160] __schedule+0x8eb/0x2080 [ 132.343867] ? __sched_text_start+0x8/0x8 [ 132.347996] ? plist_check_list+0x7e/0xa0 [ 132.352130] ? plist_check_head+0xe2/0x130 [ 132.356344] ? plist_check_list+0xa0/0xa0 [ 132.360479] ? find_held_lock+0x39/0x1d0 [ 132.364543] ? plist_check_head+0x130/0x130 [ 132.368854] schedule+0xf5/0x430 [ 132.372207] ? __schedule+0x2080/0x2080 [ 132.376164] ? do_raw_spin_trylock+0x190/0x190 [ 132.380723] ? rcu_read_lock_sched_held+0x108/0x120 [ 132.385730] ? futex_wait_setup+0x14a/0x3d0 [ 132.390052] futex_wait_queue_me+0x3ed/0x7e0 [ 132.394443] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 132.399784] ? trace_hardirqs_on+0xd/0x10 [ 132.403915] ? try_to_wake_up+0xf9/0x1600 [ 132.408046] ? get_futex_value_locked+0xc3/0xf0 [ 132.412701] ? futex_wait_setup+0x22e/0x3d0 [ 132.417023] ? futex_wake+0x680/0x680 [ 132.420805] ? fault_in_user_writeable+0x90/0x90 [ 132.425541] ? futex_wake+0x32d/0x680 [ 132.429329] futex_wait+0x34b/0x990 [ 132.432937] ? do_raw_spin_trylock+0x190/0x190 [ 132.437510] ? futex_wait_setup+0x3d0/0x3d0 [ 132.441818] ? wake_up_q+0x8a/0xe0 [ 132.445337] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 132.450419] ? futex_wake+0x2ca/0x680 [ 132.454211] ? get_futex_key+0x1d50/0x1d50 [ 132.458458] ? vma_wants_writenotify+0x51/0x3b0 [ 132.463114] do_futex+0x1070/0x20d0 [ 132.466720] ? vma_wants_writenotify+0x3b0/0x3b0 [ 132.471477] ? exit_robust_list+0x240/0x240 [ 132.475787] ? lock_downgrade+0x990/0x990 [ 132.479913] ? SyS_brk+0x6f0/0x6f0 [ 132.483445] ? arch_get_unmapped_area+0x750/0x750 [ 132.488275] ? perf_trace_lock+0xf1/0x860 [ 132.492408] ? userfaultfd_unmap_complete+0x327/0x510 [ 132.497581] ? check_noncircular+0x20/0x20 [ 132.501800] ? perf_trace_lock_acquire+0xfe/0x900 [ 132.506638] ? perf_trace_lock+0x860/0x860 [ 132.510848] ? up_write+0x6b/0x120 [ 132.514366] ? up_read+0x40/0x40 [ 132.517721] ? find_held_lock+0x39/0x1d0 [ 132.521784] ? lock_downgrade+0x990/0x990 [ 132.525924] ? SyS_setpgid+0x6d0/0x6d0 [ 132.529799] compat_SyS_futex+0x27f/0x380 [ 132.533940] ? compat_SyS_get_robust_list+0x300/0x300 [ 132.539118] ? find_mergeable_anon_vma+0xd0/0xd0 [ 132.543849] ? lock_acquire+0x1d5/0x580 [ 132.547800] ? finish_task_switch+0x1aa/0x740 [ 132.552274] ? do_fast_syscall_32+0x158/0xf05 [ 132.556753] ? compat_SyS_get_robust_list+0x300/0x300 [ 132.561923] do_fast_syscall_32+0x3f2/0xf05 [ 132.566224] ? compat_start_thread+0x80/0x80 [ 132.570619] ? do_int80_syscall_32+0x940/0x940 [ 132.575189] ? lockdep_sys_exit+0x47/0xf0 [ 132.579315] ? syscall_return_slowpath+0x2b3/0x510 [ 132.584219] ? finish_task_switch+0x1aa/0x740 [ 132.588697] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 132.593694] ? sysret32_from_system_call+0x5/0x3b [ 132.598526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 132.603359] entry_SYSENTER_compat+0x51/0x60 [ 132.607745] RIP: 0023:0xf7f0ec79 [ 132.611082] RSP: 002b:00000000f76e912c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 132.618772] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 132.626021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.633269] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 132.640513] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 132.647759] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 132.655046] syz-executor2 S23776 10738 4000 0x20020000 [ 132.660658] Call Trace: [ 132.663228] __schedule+0x8eb/0x2080 [ 132.666935] ? __sched_text_start+0x8/0x8 [ 132.671065] ? timerqueue_add+0x1e9/0x280 [ 132.675202] ? do_raw_spin_trylock+0x190/0x190 [ 132.679763] ? __remove_hrtimer+0x190/0x190 [ 132.684059] ? find_held_lock+0x39/0x1d0 [ 132.688110] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 132.693197] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.698193] ? trace_hardirqs_on+0xd/0x10 [ 132.702332] schedule+0xf5/0x430 [ 132.705682] ? __schedule+0x2080/0x2080 [ 132.709637] ? do_raw_spin_trylock+0x190/0x190 [ 132.714210] ? futex_wait_setup+0x14a/0x3d0 [ 132.718528] futex_wait_queue_me+0x3ed/0x7e0 [ 132.722921] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 132.728271] ? memset+0x31/0x40 [ 132.731535] ? get_futex_value_locked+0xc3/0xf0 [ 132.736188] ? futex_wait_setup+0x22e/0x3d0 [ 132.740502] ? futex_wake+0x680/0x680 [ 132.744299] futex_wait+0x34b/0x990 [ 132.747921] ? futex_wait_setup+0x3d0/0x3d0 [ 132.752231] ? wake_up_q+0x8a/0xe0 [ 132.755749] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 132.760830] ? futex_wake+0x2ca/0x680 [ 132.764615] ? __hrtimer_init+0x140/0x140 [ 132.768743] ? get_futex_key+0x1d50/0x1d50 [ 132.772991] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 132.778082] do_futex+0x1070/0x20d0 [ 132.781688] ? perf_trace_lock+0xf1/0x860 [ 132.785820] ? check_noncircular+0x20/0x20 [ 132.790040] ? check_noncircular+0x20/0x20 [ 132.794261] ? exit_robust_list+0x240/0x240 [ 132.798571] ? find_held_lock+0x39/0x1d0 [ 132.802639] ? lock_downgrade+0x990/0x990 [ 132.806779] ? lock_acquire+0x1d5/0x580 [ 132.810731] ? compat_SyS_futex+0x1f6/0x380 [ 132.815058] ? pvclock_read_flags+0x160/0x160 [ 132.819539] ? ktime_get+0x15c/0x3a0 [ 132.823241] ? kvm_clock_get_cycles+0x25/0x30 [ 132.827715] ? ktime_get+0x26f/0x3a0 [ 132.831415] ? do_gettimeofday+0x190/0x190 [ 132.835639] ? kasan_check_read+0x11/0x20 [ 132.839767] ? _copy_to_user+0xa2/0xc0 [ 132.843634] ? __compat_get_timespec+0xd9/0x120 [ 132.848292] compat_SyS_futex+0x27f/0x380 [ 132.852429] ? compat_SyS_get_robust_list+0x300/0x300 [ 132.857601] ? compat_SyS_clock_gettime+0xce/0x160 [ 132.862508] ? compat_SyS_clock_settime+0x190/0x190 [ 132.867506] ? do_fast_syscall_32+0x158/0xf05 [ 132.871985] ? compat_SyS_get_robust_list+0x300/0x300 [ 132.877163] do_fast_syscall_32+0x3f2/0xf05 [ 132.881477] ? do_int80_syscall_32+0x940/0x940 [ 132.886041] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 132.891556] ? do_syscall_64+0x8d0/0x8d0 [ 132.895596] ? syscall_return_slowpath+0x2b3/0x510 [ 132.900514] ? sysret32_from_system_call+0x5/0x3b [ 132.905345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 132.910180] entry_SYSENTER_compat+0x51/0x60 [ 132.914562] RIP: 0023:0xf7fd4c79 [ 132.917902] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 132.925591] RAX: ffffffffffffffda RBX: 000000000812808c RCX: 0000000000000000 [ 132.932837] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 132.940084] RBP: 0000000000000019 R08: 0000000000000000 R09: 0000000000000000 [ 132.947331] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 132.954578] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 132.961856] R running task 22048 10742 4000 0x20020000 [ 132.969037] Call Trace: [ 132.971607] __schedule+0x8eb/0x2080 [ 132.975312] ? __sched_text_start+0x8/0x8 [ 132.979440] ? lock_downgrade+0x990/0x990 [ 132.983577] ? __lock_is_held+0xbc/0x140 [ 132.987644] ? check_same_owner+0x320/0x320 [ 132.991964] preempt_schedule_common+0x22/0x60 [ 132.996526] _cond_resched+0x18/0x20 [ 133.000220] __alloc_pages_nodemask+0x407/0xd80 [ 133.004878] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 133.009878] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 133.014885] ? unwind_dump+0x4c0/0x4c0 [ 133.018760] ? __unwind_start+0x169/0x330 [ 133.022906] ? unwind_get_return_address+0x61/0xa0 [ 133.027817] ? __save_stack_trace+0x61/0xd0 [ 133.032129] alloc_pages_vma+0xc8/0x4b0 [ 133.036095] shmem_alloc_page+0x17f/0x2d0 [ 133.040219] ? __lock_acquire+0x20fd/0x4620 [ 133.044521] ? shmem_swapin+0x320/0x320 [ 133.048485] ? find_lock_entry+0x24d/0x730 [ 133.052707] ? find_get_entry+0x9e0/0x9e0 [ 133.056838] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.062007] ? lock_downgrade+0x990/0x990 [ 133.066230] ? __mm_populate+0x23a/0x450 [ 133.070270] ? mem_cgroup_commit_charge+0x231/0x750 [ 133.075271] ? __lock_acquire+0x732/0x4620 [ 133.079492] shmem_alloc_and_acct_page+0x1a3/0x740 [ 133.084409] ? shmem_alloc_hugepage+0x540/0x540 [ 133.089068] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.094256] shmem_getpage_gfp+0x61f/0x3730 [ 133.098589] ? shmem_add_to_page_cache+0xdb0/0xdb0 [ 133.103496] ? save_stack_trace+0x16/0x20 [ 133.107621] ? __lock_acquire+0x20fd/0x4620 [ 133.111929] ? perf_trace_lock+0x860/0x860 [ 133.116146] ? unwind_get_return_address+0x61/0xa0 [ 133.121066] ? perf_trace_lock+0xf1/0x860 [ 133.125195] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.130362] ? __get_user_pages+0x50c/0x15f0 [ 133.134757] ? check_noncircular+0x20/0x20 [ 133.138978] ? mark_held_locks+0xb2/0x100 [ 133.143104] ? radix_tree_next_chunk+0x5e8/0xdf0 [ 133.147853] ? reacquire_held_locks+0x205/0x3d0 [ 133.152500] ? alloc_set_pte+0x10fe/0x1880 [ 133.156723] ? find_held_lock+0x13c/0x1d0 [ 133.160869] ? lock_downgrade+0x990/0x990 [ 133.165000] ? alloc_set_pte+0x901/0x1880 [ 133.169147] ? do_swap_page+0x29e0/0x29e0 [ 133.173274] ? unlock_page+0x19f/0x270 [ 133.177143] ? wake_up_page_bit+0x530/0x530 [ 133.181451] ? __lock_is_held+0xbc/0x140 [ 133.185514] ? filemap_map_pages+0x942/0x15d0 [ 133.190014] ? find_get_entries_tag+0xeb0/0xeb0 [ 133.194679] ? __lock_acquire+0x732/0x4620 [ 133.198898] ? follow_page_pte+0x32d/0x15c0 [ 133.203201] ? page_add_new_anon_rmap+0x750/0x750 [ 133.208041] ? perf_trace_lock+0xf1/0x860 [ 133.212177] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.217349] ? check_noncircular+0x20/0x20 [ 133.221575] ? _raw_spin_unlock+0x22/0x30 [ 133.225706] ? follow_page_pte+0x440/0x15c0 [ 133.230034] shmem_fault+0x2b9/0x960 [ 133.233738] ? shmem_read_mapping_page_gfp+0x1d0/0x1d0 [ 133.239004] ? lock_downgrade+0x990/0x990 [ 133.243133] ? alloc_set_pte+0x901/0x1880 [ 133.247277] ? perf_trace_lock+0xf1/0x860 [ 133.251411] __do_fault+0xeb/0x30f [ 133.254930] ? do_raw_spin_trylock+0x190/0x190 [ 133.259490] ? pte_offset_kernel+0xc7/0xc7 [ 133.263708] ? perf_trace_lock_acquire+0xfe/0x900 [ 133.268553] __handle_mm_fault+0x1b9b/0x39c0 [ 133.272952] ? __pmd_alloc+0x4e0/0x4e0 [ 133.276833] ? lock_downgrade+0x990/0x990 [ 133.280972] ? __lock_is_held+0xbc/0x140 [ 133.285071] handle_mm_fault+0x334/0x8d0 [ 133.289122] ? __handle_mm_fault+0x39c0/0x39c0 [ 133.293682] ? check_same_owner+0x320/0x320 [ 133.298002] __get_user_pages+0x50c/0x15f0 [ 133.302247] ? follow_page_mask+0x16a0/0x16a0 [ 133.306742] ? lock_acquire+0x1d5/0x580 [ 133.310696] ? __mm_populate+0x2c7/0x450 [ 133.314750] ? lock_release+0xd70/0xd70 [ 133.318703] ? arch_get_unmapped_area+0x750/0x750 [ 133.323552] populate_vma_page_range+0x20e/0x2f0 [ 133.328294] ? get_user_pages+0xc0/0xc0 [ 133.332244] ? vmacache_find+0x5f/0x280 [ 133.336197] ? vmacache_update+0xfe/0x130 [ 133.340328] ? find_vma+0x30/0x150 [ 133.343855] __mm_populate+0x23a/0x450 [ 133.347732] ? populate_vma_page_range+0x2f0/0x2f0 [ 133.352638] ? down_write+0x120/0x120 [ 133.356419] ? security_mmap_file+0x143/0x180 [ 133.360908] vm_mmap_pgoff+0x241/0x280 [ 133.364786] ? vma_is_stack_for_current+0xa0/0xa0 [ 133.369604] ? security_file_permission+0x89/0x1f0 [ 133.374528] ? compat_SyS_futex+0x288/0x380 [ 133.379701] ? vfs_write+0x22a/0x510 [ 133.383405] SyS_mmap_pgoff+0x23b/0x5f0 [ 133.387358] ? SyS_write+0x184/0x220 [ 133.391059] ? find_mergeable_anon_vma+0xd0/0xd0 [ 133.395800] ? do_fast_syscall_32+0x158/0xf05 [ 133.400284] ? find_mergeable_anon_vma+0xd0/0xd0 [ 133.405027] do_fast_syscall_32+0x3f2/0xf05 [ 133.409332] ? compat_start_thread+0x80/0x80 [ 133.413730] ? do_int80_syscall_32+0x940/0x940 [ 133.418300] ? lockdep_sys_exit+0x47/0xf0 [ 133.422428] ? syscall_return_slowpath+0x2b3/0x510 [ 133.427333] ? finish_task_switch+0x1aa/0x740 [ 133.431809] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 133.436805] ? sysret32_from_system_call+0x5/0x3b [ 133.441636] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 133.446468] entry_SYSENTER_compat+0x51/0x60 [ 133.450855] RIP: 0023:0xf7fd4c79 [ 133.454199] RSP: 002b:00000000f77d005c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 133.461889] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 133.469148] RDX: 0000000001000001 RSI: 0000000000008031 RDI: 00000000ffffffff [ 133.476393] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 133.483640] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 133.490886] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 133.498165] syz-executor2 D22776 10757 4000 0x20020000 [ 133.503780] Call Trace: [ 133.506351] __schedule+0x8eb/0x2080 [ 133.510060] ? __sched_text_start+0x8/0x8 [ 133.514191] ? print_usage_bug+0x480/0x480 [ 133.518404] ? perf_trace_lock+0x860/0x860 [ 133.522618] ? perf_trace_lock+0x860/0x860 [ 133.526843] ? find_held_lock+0x39/0x1d0 [ 133.530909] ? lock_downgrade+0x990/0x990 [ 133.535048] schedule+0xf5/0x430 [ 133.538392] ? __rwsem_down_write_failed_common+0x1d8/0x14a0 [ 133.544170] ? __schedule+0x2080/0x2080 [ 133.548129] ? do_raw_spin_trylock+0x190/0x190 [ 133.552701] ? mark_held_locks+0xb2/0x100 [ 133.556831] ? _raw_spin_unlock_irq+0x27/0x70 [ 133.561310] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.566313] __rwsem_down_write_failed_common+0x7b3/0x14a0 [ 133.571914] ? lru_cache_add+0x1c7/0x3a0 [ 133.575968] ? rwsem_spin_on_owner+0x580/0x580 [ 133.580538] ? depot_save_stack+0x12c/0x490 [ 133.584859] ? add_to_page_cache_lru+0x230/0x510 [ 133.589590] ? kasan_slab_alloc+0x12/0x20 [ 133.593725] ? add_to_page_cache_locked+0x40/0x40 [ 133.598565] ? alloc_pages_current+0xbe/0x1e0 [ 133.603046] ? __page_cache_alloc+0x12d/0x500 [ 133.607523] ? mark_held_locks+0xb2/0x100 [ 133.611653] ? perf_trace_lock_acquire+0xfe/0x900 [ 133.616473] ? trace_event_raw_event_file_check_and_advance_wb_err+0x490/0x490 [ 133.623814] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.628809] ? __lockdep_init_map+0xe4/0x650 [ 133.633203] ? perf_trace_lock+0x860/0x860 [ 133.637418] ? pagecache_get_page+0x34a/0xba0 [ 133.641890] ? debug_mutex_init+0x2d/0x60 [ 133.646032] ? add_to_page_cache_lru+0x510/0x510 [ 133.650766] ? SyS_membarrier+0x400/0x400 [ 133.654894] ? mark_held_locks+0xb2/0x100 [ 133.659023] ? kmem_cache_alloc+0x469/0x760 [ 133.663323] ? __raw_spin_lock_init+0x1c/0x100 [ 133.667899] ? lock_acquire+0x1d5/0x580 [ 133.671868] ? lock_release+0xd70/0xd70 [ 133.675837] rwsem_down_write_failed_killable+0xe/0x10 [ 133.681096] ? rwsem_down_write_failed_killable+0xe/0x10 [ 133.686525] call_rwsem_down_write_failed_killable+0x17/0x30 [ 133.692310] down_write_killable+0xa5/0x140 [ 133.696609] ? ioctx_alloc+0xa3d/0x1cb0 [ 133.700563] ? down_write+0x120/0x120 [ 133.704347] ? alloc_file+0x284/0x3a0 [ 133.708127] ? _raw_spin_unlock+0x22/0x30 [ 133.712261] ioctx_alloc+0xa3d/0x1cb0 [ 133.716070] ? SYSC_io_destroy+0x4a0/0x4a0 [ 133.720299] ? mm_fault_error+0x2c0/0x2c0 [ 133.724427] ? perf_trace_lock+0x860/0x860 [ 133.728655] ? do_page_fault+0xee/0x720 [ 133.732610] ? __do_page_fault+0xd60/0xd60 [ 133.736835] ? lock_downgrade+0x990/0x990 [ 133.740960] ? vfs_copy_file_range+0x960/0x960 [ 133.745533] ? retint_kernel+0x10/0x10 [ 133.749404] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.754404] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 133.759154] ? retint_kernel+0x10/0x10 [ 133.763046] ? __might_fault+0x188/0x1d0 [ 133.767097] compat_SyS_io_setup+0xbd/0x390 [ 133.771399] ? SyS_io_setup+0x390/0x390 [ 133.775358] ? do_fast_syscall_32+0x158/0xf05 [ 133.779837] ? SyS_io_setup+0x390/0x390 [ 133.783794] do_fast_syscall_32+0x3f2/0xf05 [ 133.788106] ? do_int80_syscall_32+0x940/0x940 [ 133.792679] ? lockdep_sys_exit+0x47/0xf0 [ 133.796808] ? syscall_return_slowpath+0x2b3/0x510 [ 133.801716] ? finish_task_switch+0x1aa/0x740 [ 133.806198] ? sysret32_from_system_call+0x5/0x3b [ 133.811037] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 133.815901] entry_SYSENTER_compat+0x51/0x60 [ 133.820296] RIP: 0023:0xf7fd4c79 [ 133.823640] RSP: 002b:00000000f77af05c EFLAGS: 00000296 ORIG_RAX: 00000000000000f5 [ 133.831328] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020294ff8 [ 133.838574] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 133.845827] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 133.853077] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 133.860326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 133.867603] syz-executor5 R running task 23776 10740 3109 0x20020000 [ 133.874787] Call Trace: [ 133.877356] __schedule+0x8eb/0x2080 [ 133.881067] ? __sched_text_start+0x8/0x8 [ 133.885197] ? timerqueue_add+0x1e9/0x280 [ 133.889334] ? do_raw_spin_trylock+0x190/0x190 [ 133.893898] ? __remove_hrtimer+0x190/0x190 [ 133.898210] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 133.903295] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.908294] ? trace_hardirqs_on+0xd/0x10 [ 133.912435] schedule+0xf5/0x430 [ 133.915788] ? __schedule+0x2080/0x2080 [ 133.919744] ? exit_robust_list+0x240/0x240 [ 133.924059] ? perf_trace_lock+0x860/0x860 [ 133.928292] do_nanosleep+0x224/0x6e0 [ 133.932083] ? schedule_timeout_idle+0x90/0x90 [ 133.936644] ? lock_downgrade+0x990/0x990 [ 133.940788] ? rcu_pm_notify+0xc0/0xc0 [ 133.944662] ? memset+0x31/0x40 [ 133.947937] hrtimer_nanosleep+0x2b2/0x860 [ 133.952160] ? nanosleep_copyout+0x100/0x100 [ 133.956543] ? __might_sleep+0x95/0x190 [ 133.960511] ? kasan_check_write+0x14/0x20 [ 133.964723] ? _copy_from_user+0x99/0x110 [ 133.968857] ? __hrtimer_init+0x140/0x140 [ 133.972986] ? compat_SyS_futex+0x288/0x380 [ 133.977302] compat_SyS_nanosleep+0x17b/0x1f0 [ 133.981777] ? SyS_nanosleep+0x1f0/0x1f0 [ 133.985820] ? do_fast_syscall_32+0x158/0xf05 [ 133.990300] ? SyS_nanosleep+0x1f0/0x1f0 [ 133.994344] do_fast_syscall_32+0x3f2/0xf05 [ 133.998656] ? do_int80_syscall_32+0x940/0x940 [ 134.003217] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.007954] ? do_syscall_64+0x8d0/0x8d0 [ 134.011993] ? syscall_return_slowpath+0x2b3/0x510 [ 134.016916] ? sysret32_from_system_call+0x5/0x3b [ 134.021748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.026580] entry_SYSENTER_compat+0x51/0x60 [ 134.030965] RIP: 0023:0xf7f28c79 [ 134.034305] RSP: 002b:000000000846f8d8 EFLAGS: 00000216 ORIG_RAX: 00000000000000a2 [ 134.041996] RAX: ffffffffffffffda RBX: 000000000846f908 RCX: 0000000000000000 [ 134.049248] RDX: 0000000000000002 RSI: 000000000001a704 RDI: 0000000000000000 [ 134.056493] RBP: 000000000812808c R08: 0000000000000000 R09: 0000000000000000 [ 134.063738] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 134.070986] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 134.078266] syz-executor5 S23704 10744 3109 0x20020000 [ 134.083882] Call Trace: [ 134.086453] __schedule+0x8eb/0x2080 [ 134.090166] ? __sched_text_start+0x8/0x8 [ 134.094292] ? plist_check_list+0x7e/0xa0 [ 134.098422] ? plist_check_head+0xe2/0x130 [ 134.102635] ? plist_check_list+0xa0/0xa0 [ 134.106770] ? find_held_lock+0x39/0x1d0 [ 134.110832] ? plist_check_head+0x130/0x130 [ 134.115142] schedule+0xf5/0x430 [ 134.118493] ? __schedule+0x2080/0x2080 [ 134.122452] ? do_raw_spin_trylock+0x190/0x190 [ 134.127036] ? futex_wait_setup+0x14a/0x3d0 [ 134.131354] futex_wait_queue_me+0x3ed/0x7e0 [ 134.135746] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 134.141102] ? get_futex_value_locked+0xc3/0xf0 [ 134.145756] ? futex_wait_setup+0x22e/0x3d0 [ 134.150076] ? futex_wake+0x680/0x680 [ 134.153858] ? lock_release+0xd70/0xd70 [ 134.157816] ? save_stack+0xa3/0xd0 [ 134.161427] futex_wait+0x34b/0x990 [ 134.165056] ? futex_wait_setup+0x3d0/0x3d0 [ 134.169355] ? up_read+0x40/0x40 [ 134.172703] ? anon_vma_interval_tree_insert+0x23f/0x2d0 [ 134.178129] ? hash_futex+0x15/0x210 [ 134.181823] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 134.186905] ? futex_wake+0x2ca/0x680 [ 134.190683] ? perf_event_mmap+0x10a/0x1160 [ 134.194983] ? __vma_adjust+0xbd7/0x1790 [ 134.199043] ? get_futex_key+0x1d50/0x1d50 [ 134.203260] ? perf_trace_lock+0xf1/0x860 [ 134.207405] ? remove_vma+0x162/0x1b0 [ 134.211185] ? vma_wants_writenotify+0x51/0x3b0 [ 134.215843] do_futex+0x1070/0x20d0 [ 134.219452] ? vma_wants_writenotify+0x3b0/0x3b0 [ 134.224211] ? exit_robust_list+0x240/0x240 [ 134.228522] ? lock_downgrade+0x990/0x990 [ 134.232648] ? SyS_brk+0x6f0/0x6f0 [ 134.236180] ? arch_get_unmapped_area+0x750/0x750 [ 134.240999] ? lock_acquire+0x1d5/0x580 [ 134.244957] ? vm_mmap_pgoff+0x198/0x280 [ 134.249006] ? userfaultfd_unmap_complete+0x327/0x510 [ 134.254197] ? userfaultfd_unmap_prep+0x540/0x540 [ 134.259032] ? do_mmap+0x34f/0xd50 [ 134.262557] ? up_write+0x6b/0x120 [ 134.266076] ? up_read+0x40/0x40 [ 134.269425] ? down_write+0x120/0x120 [ 134.273207] ? security_mmap_file+0x143/0x180 [ 134.277691] ? vm_mmap_pgoff+0x1fc/0x280 [ 134.281731] ? vm_mmap_pgoff+0x13b/0x280 [ 134.285785] ? vma_is_stack_for_current+0xa0/0xa0 [ 134.290614] ? anon_inode_getfile+0x349/0x490 [ 134.295093] compat_SyS_futex+0x27f/0x380 [ 134.299231] ? compat_SyS_get_robust_list+0x300/0x300 [ 134.304407] ? find_mergeable_anon_vma+0xd0/0xd0 [ 134.309146] ? do_fast_syscall_32+0x158/0xf05 [ 134.313625] ? compat_SyS_get_robust_list+0x300/0x300 [ 134.318794] do_fast_syscall_32+0x3f2/0xf05 [ 134.323108] ? do_int80_syscall_32+0x940/0x940 [ 134.327678] ? lockdep_sys_exit+0x47/0xf0 [ 134.331804] ? syscall_return_slowpath+0x2b3/0x510 [ 134.336710] ? finish_task_switch+0x1aa/0x740 [ 134.341192] ? sysret32_from_system_call+0x5/0x3b [ 134.346033] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.350974] entry_SYSENTER_compat+0x51/0x60 [ 134.355357] RIP: 0023:0xf7f28c79 [ 134.358695] RSP: 002b:00000000f772412c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 134.366385] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 134.373630] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 134.380876] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 134.388121] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 134.395368] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 134.402648] syz-executor5 S21600 10762 3109 0x20020000 [ 134.408259] Call Trace: [ 134.410829] __schedule+0x8eb/0x2080 [ 134.414537] ? __sched_text_start+0x8/0x8 [ 134.418664] ? plist_check_list+0x7e/0xa0 [ 134.422797] ? plist_check_head+0xe2/0x130 [ 134.427017] ? plist_check_list+0xa0/0xa0 [ 134.431153] ? find_held_lock+0x39/0x1d0 [ 134.435217] ? plist_check_head+0x130/0x130 [ 134.439530] schedule+0xf5/0x430 [ 134.442882] ? __schedule+0x2080/0x2080 [ 134.446839] ? do_raw_spin_trylock+0x190/0x190 [ 134.451404] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 134.456583] ? futex_wait_setup+0x14a/0x3d0 [ 134.460904] futex_wait_queue_me+0x3ed/0x7e0 [ 134.465298] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 134.470641] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 134.475733] ? get_futex_value_locked+0xc3/0xf0 [ 134.480385] ? futex_wait_setup+0x22e/0x3d0 [ 134.484701] ? futex_wake+0x680/0x680 [ 134.488489] ? perf_trace_lock+0xf1/0x860 [ 134.492616] ? perf_trace_lock+0x860/0x860 [ 134.496835] futex_wait+0x34b/0x990 [ 134.500458] ? futex_wait_setup+0x3d0/0x3d0 [ 134.504765] ? perf_trace_lock+0x860/0x860 [ 134.508977] ? hash_futex+0x15/0x210 [ 134.512670] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 134.517752] ? futex_wake+0x2ca/0x680 [ 134.521545] ? get_futex_key+0x1d50/0x1d50 [ 134.525803] do_futex+0x1070/0x20d0 [ 134.529409] ? __free_insn_slot+0x5c0/0x5c0 [ 134.533723] ? rcutorture_record_progress+0x10/0x10 [ 134.538730] ? exit_robust_list+0x240/0x240 [ 134.543033] ? is_bpf_text_address+0xa4/0x120 [ 134.547511] ? kernel_text_address+0x102/0x140 [ 134.552077] ? __kernel_text_address+0xd/0x40 [ 134.556554] ? unwind_get_return_address+0x61/0xa0 [ 134.561467] ? __save_stack_trace+0x7e/0xd0 [ 134.565778] ? depot_save_stack+0x12c/0x490 [ 134.570090] ? SyS_memfd_create+0x396/0x470 [ 134.574394] ? save_stack+0xa3/0xd0 [ 134.578004] ? save_stack_trace+0x16/0x20 [ 134.582133] ? save_stack+0x43/0xd0 [ 134.585736] ? kasan_slab_free+0x71/0xc0 [ 134.589773] ? kfree+0xca/0x250 [ 134.593031] ? SyS_memfd_create+0x396/0x470 [ 134.597331] ? do_fast_syscall_32+0x3f2/0xf05 [ 134.601802] ? entry_SYSENTER_compat+0x51/0x60 [ 134.606391] ? __fd_install+0x2f7/0x6a0 [ 134.610356] ? get_unused_fd_flags+0x190/0x190 [ 134.614927] ? __shmem_file_setup+0x30b/0x540 [ 134.619401] ? __check_object_size+0x25d/0x4f0 [ 134.623974] ? trace_hardirqs_off+0xd/0x10 [ 134.628190] ? quarantine_put+0xeb/0x190 [ 134.632241] compat_SyS_futex+0x27f/0x380 [ 134.636379] ? compat_SyS_get_robust_list+0x300/0x300 [ 134.641549] ? SyS_memfd_create+0x1b2/0x470 [ 134.645855] ? shmem_fcntl+0x130/0x130 [ 134.649725] ? do_fast_syscall_32+0x158/0xf05 [ 134.654207] ? compat_SyS_get_robust_list+0x300/0x300 [ 134.659379] do_fast_syscall_32+0x3f2/0xf05 [ 134.663693] ? do_int80_syscall_32+0x940/0x940 [ 134.668264] ? lockdep_sys_exit+0x47/0xf0 [ 134.672393] ? syscall_return_slowpath+0x2b3/0x510 [ 134.677301] ? finish_task_switch+0x1aa/0x740 [ 134.681784] ? sysret32_from_system_call+0x5/0x3b [ 134.686613] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.691447] entry_SYSENTER_compat+0x51/0x60 [ 134.695830] RIP: 0023:0xf7f28c79 [ 134.699170] RSP: 002b:00000000f770312c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 134.706859] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 134.714105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 134.721351] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 134.728600] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 134.735847] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 134.743128] syz-executor3 R running task 23776 10746 3032 0x20020000 [ 134.750314] Call Trace: [ 134.752884] __schedule+0x8eb/0x2080 [ 134.756594] ? __sched_text_start+0x8/0x8 [ 134.760722] ? timerqueue_add+0x1e9/0x280 [ 134.764860] ? do_raw_spin_trylock+0x190/0x190 [ 134.769424] ? __remove_hrtimer+0x190/0x190 [ 134.773723] ? find_held_lock+0x39/0x1d0 [ 134.777773] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 134.782867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.787864] ? trace_hardirqs_on+0xd/0x10 [ 134.792015] schedule+0xf5/0x430 [ 134.795367] ? __schedule+0x2080/0x2080 [ 134.799324] ? do_raw_spin_trylock+0x190/0x190 [ 134.803900] ? futex_wait_setup+0x14a/0x3d0 [ 134.808224] futex_wait_queue_me+0x3ed/0x7e0 [ 134.812623] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 134.817975] ? memset+0x31/0x40 [ 134.821240] ? get_futex_value_locked+0xc3/0xf0 [ 134.825894] ? futex_wait_setup+0x22e/0x3d0 [ 134.830209] ? futex_wake+0x680/0x680 [ 134.834018] futex_wait+0x34b/0x990 [ 134.837642] ? futex_wait_setup+0x3d0/0x3d0 [ 134.841952] ? wake_up_q+0x8a/0xe0 [ 134.845473] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 134.850555] ? futex_wake+0x2ca/0x680 [ 134.854341] ? __hrtimer_init+0x140/0x140 [ 134.858470] ? get_futex_key+0x1d50/0x1d50 [ 134.862729] do_futex+0x1070/0x20d0 [ 134.866333] ? perf_trace_lock+0xf1/0x860 [ 134.870465] ? check_noncircular+0x20/0x20 [ 134.874684] ? check_noncircular+0x20/0x20 [ 134.878908] ? exit_robust_list+0x240/0x240 [ 134.883219] ? find_held_lock+0x39/0x1d0 [ 134.887279] ? lock_downgrade+0x990/0x990 [ 134.891420] ? lock_acquire+0x1d5/0x580 [ 134.895372] ? compat_SyS_futex+0x1f6/0x380 [ 134.899699] ? pvclock_read_flags+0x160/0x160 [ 134.904180] ? ktime_get+0x15c/0x3a0 [ 134.907884] ? kvm_clock_get_cycles+0x25/0x30 [ 134.912356] ? ktime_get+0x26f/0x3a0 [ 134.916057] ? do_gettimeofday+0x190/0x190 [ 134.920281] ? kasan_check_read+0x11/0x20 [ 134.924408] ? _copy_to_user+0xa2/0xc0 [ 134.928276] ? __compat_get_timespec+0xd9/0x120 [ 134.932935] compat_SyS_futex+0x27f/0x380 [ 134.937073] ? compat_SyS_get_robust_list+0x300/0x300 [ 134.942247] ? compat_SyS_clock_gettime+0xce/0x160 [ 134.947155] ? compat_SyS_clock_settime+0x190/0x190 [ 134.952153] ? do_fast_syscall_32+0x158/0xf05 [ 134.956633] ? compat_SyS_get_robust_list+0x300/0x300 [ 134.961806] do_fast_syscall_32+0x3f2/0xf05 [ 134.966119] ? do_int80_syscall_32+0x940/0x940 [ 134.970687] ? do_syscall_64+0x8d0/0x8d0 [ 134.974730] ? syscall_return_slowpath+0x2b3/0x510 [ 134.979649] ? sysret32_from_system_call+0x5/0x3b [ 134.984480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.989315] entry_SYSENTER_compat+0x51/0x60 [ 134.993700] RIP: 0023:0xf7fc7c79 [ 134.997041] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 135.004730] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 135.011979] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 135.019224] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 135.026472] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 135.033722] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 135.041004] syz-executor3 S23776 10751 3032 0x20020000 [ 135.046620] Call Trace: [ 135.049192] __schedule+0x8eb/0x2080 [ 135.052901] ? __sched_text_start+0x8/0x8 [ 135.057031] ? plist_check_list+0x7e/0xa0 [ 135.061162] ? plist_check_head+0xe2/0x130 [ 135.065374] ? plist_check_list+0xa0/0xa0 [ 135.069510] ? find_held_lock+0x39/0x1d0 [ 135.073581] ? plist_check_head+0x130/0x130 [ 135.077890] schedule+0xf5/0x430 [ 135.081241] ? __schedule+0x2080/0x2080 [ 135.085196] ? do_raw_spin_trylock+0x190/0x190 [ 135.089754] ? rcu_read_lock_sched_held+0x108/0x120 [ 135.094760] ? futex_wait_setup+0x14a/0x3d0 [ 135.099078] futex_wait_queue_me+0x3ed/0x7e0 [ 135.103472] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 135.108813] ? trace_hardirqs_on+0xd/0x10 [ 135.112950] ? try_to_wake_up+0xf9/0x1600 [ 135.117084] ? get_futex_value_locked+0xc3/0xf0 [ 135.121735] ? futex_wait_setup+0x22e/0x3d0 [ 135.126053] ? futex_wake+0x680/0x680 [ 135.129832] ? fault_in_user_writeable+0x90/0x90 [ 135.134567] ? futex_wake+0x32d/0x680 [ 135.138357] futex_wait+0x34b/0x990 [ 135.141965] ? do_raw_spin_trylock+0x190/0x190 [ 135.146537] ? futex_wait_setup+0x3d0/0x3d0 [ 135.150845] ? wake_up_q+0x8a/0xe0 [ 135.154364] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 135.159447] ? futex_wake+0x2ca/0x680 [ 135.163243] ? get_futex_key+0x1d50/0x1d50 [ 135.167454] ? bpf_prog_alloc+0x310/0x310 [ 135.171586] ? __bpf_address_lookup+0x2b0/0x2b0 [ 135.176272] do_futex+0x1070/0x20d0 [ 135.179891] ? is_bpf_text_address+0xa4/0x120 [ 135.184367] ? kernel_text_address+0x102/0x140 [ 135.188939] ? exit_robust_list+0x240/0x240 [ 135.193241] ? __save_stack_trace+0x7e/0xd0 [ 135.197553] ? depot_save_stack+0x12c/0x490 [ 135.201862] ? putname+0xee/0x130 [ 135.205295] ? save_stack+0xa3/0xd0 [ 135.208915] ? save_stack_trace+0x16/0x20 [ 135.213047] ? save_stack+0x43/0xd0 [ 135.216654] ? kasan_slab_free+0x71/0xc0 [ 135.220692] ? kmem_cache_free+0x77/0x280 [ 135.224817] ? putname+0xee/0x130 [ 135.228248] ? do_sys_open+0x31b/0x6d0 [ 135.232115] ? compat_SyS_open+0x2a/0x40 [ 135.236154] ? do_fast_syscall_32+0x3f2/0xf05 [ 135.240628] ? entry_SYSENTER_compat+0x51/0x60 [ 135.245196] ? __lock_is_held+0xbc/0x140 [ 135.249261] ? __fd_install+0x2f7/0x6a0 [ 135.253214] ? do_filp_open+0x27d/0x3b0 [ 135.257175] ? get_unused_fd_flags+0x190/0x190 [ 135.261750] ? rcu_pm_notify+0xc0/0xc0 [ 135.265623] ? putname+0xee/0x130 [ 135.269068] ? putname+0xee/0x130 [ 135.272500] ? rcu_read_lock_sched_held+0x108/0x120 [ 135.277496] ? kmem_cache_free+0x249/0x280 [ 135.281719] compat_SyS_futex+0x27f/0x380 [ 135.285857] ? compat_SyS_get_robust_list+0x300/0x300 [ 135.291029] ? filp_open+0x70/0x70 [ 135.294561] ? do_fast_syscall_32+0x158/0xf05 [ 135.299042] ? compat_SyS_get_robust_list+0x300/0x300 [ 135.304212] do_fast_syscall_32+0x3f2/0xf05 [ 135.308527] ? do_int80_syscall_32+0x940/0x940 [ 135.313096] ? lockdep_sys_exit+0x47/0xf0 [ 135.317224] ? syscall_return_slowpath+0x2b3/0x510 [ 135.322130] ? finish_task_switch+0x1aa/0x740 [ 135.326611] ? sysret32_from_system_call+0x5/0x3b [ 135.331443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.336276] entry_SYSENTER_compat+0x51/0x60 [ 135.340661] RIP: 0023:0xf7fc7c79 [ 135.344005] RSP: 002b:00000000f77c312c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 135.351701] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 135.358950] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 135.366197] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 135.373444] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 135.381366] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 135.388649] syz-executor7 R running task 23776 10747 3084 0x20020000 [ 135.395833] Call Trace: [ 135.398408] __schedule+0x8eb/0x2080 [ 135.402117] ? __sched_text_start+0x8/0x8 [ 135.406252] ? mark_held_locks+0xb2/0x100 [ 135.410384] ? retint_kernel+0x10/0x10 [ 135.414264] ? __lock_is_held+0xbc/0x140 [ 135.418330] ? check_same_owner+0x320/0x320 [ 135.422639] preempt_schedule_common+0x22/0x60 [ 135.427202] _cond_resched+0x18/0x20 [ 135.430895] clear_huge_page+0xaa/0x6f0 [ 135.434847] ? __raw_spin_lock_init+0x2d/0x100 [ 135.439420] do_huge_pmd_anonymous_page+0x59c/0x1b00 [ 135.444516] ? __thp_get_unmapped_area+0x130/0x130 [ 135.449433] ? __hrtimer_init+0x140/0x140 [ 135.453600] ? compat_start_thread+0x80/0x80 [ 135.457996] ? do_futex+0x780/0x20d0 [ 135.461703] ? perf_trace_lock+0xf1/0x860 [ 135.465828] ? trace_hardirqs_on+0xd/0x10 [ 135.469964] ? check_noncircular+0x20/0x20 [ 135.474178] ? exit_robust_list+0x240/0x240 [ 135.478480] ? perf_trace_lock_acquire+0xfe/0x900 [ 135.483302] ? perf_trace_lock_acquire+0xfe/0x900 [ 135.488125] ? find_held_lock+0x39/0x1d0 [ 135.492181] __handle_mm_fault+0x1827/0x39c0 [ 135.496581] ? __pmd_alloc+0x4e0/0x4e0 [ 135.500462] ? lock_downgrade+0x990/0x990 [ 135.504602] ? __lock_is_held+0xbc/0x140 [ 135.508692] handle_mm_fault+0x334/0x8d0 [ 135.512734] ? memset+0x31/0x40 [ 135.515993] ? __handle_mm_fault+0x39c0/0x39c0 [ 135.520557] ? vmacache_find+0x5f/0x280 [ 135.524508] ? vmacache_update+0xfe/0x130 [ 135.528647] ? find_vma+0x30/0x150 [ 135.532174] __do_page_fault+0x5bd/0xd60 [ 135.536231] ? mm_fault_error+0x2c0/0x2c0 [ 135.540366] ? lockdep_sys_exit+0x47/0xf0 [ 135.544500] do_page_fault+0xee/0x720 [ 135.548284] ? __do_page_fault+0xd60/0xd60 [ 135.552501] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.557238] ? do_syscall_64+0x8d0/0x8d0 [ 135.561279] ? syscall_return_slowpath+0x2b3/0x510 [ 135.566199] ? sysret32_from_system_call+0x5/0x3b [ 135.571034] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.575868] page_fault+0x22/0x30 [ 135.579298] RIP: 0023:0x806643a [ 135.582549] RSP: 002b:000000000846f91c EFLAGS: 00010203 [ 135.587892] RAX: 0000000000000000 RBX: 0000000000000009 RCX: 0000000000000004 [ 135.595139] RDX: 0000000000000002 RSI: 0000000008161380 RDI: 0000000020000ff7 [ 135.602384] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 135.609630] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000 [ 135.616877] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 135.624156] syz-executor7 S23632 10748 3084 0x20020000 [ 135.629770] Call Trace: [ 135.632341] __schedule+0x8eb/0x2080 [ 135.636047] ? __sched_text_start+0x8/0x8 [ 135.640175] ? plist_check_list+0x7e/0xa0 [ 135.644305] ? plist_check_head+0xe2/0x130 [ 135.648519] ? plist_check_list+0xa0/0xa0 [ 135.652651] ? find_held_lock+0x39/0x1d0 [ 135.656714] ? plist_check_head+0x130/0x130 [ 135.661032] schedule+0xf5/0x430 [ 135.664385] ? __schedule+0x2080/0x2080 [ 135.668342] ? do_raw_spin_trylock+0x190/0x190 [ 135.672905] ? bpf_prog_alloc+0x310/0x310 [ 135.677047] ? futex_wait_setup+0x14a/0x3d0 [ 135.681367] futex_wait_queue_me+0x3ed/0x7e0 [ 135.685758] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 135.691115] ? get_futex_value_locked+0xc3/0xf0 [ 135.695768] ? futex_wait_setup+0x22e/0x3d0 [ 135.700085] ? futex_wake+0x680/0x680 [ 135.703885] futex_wait+0x34b/0x990 [ 135.707494] ? kasan_kmalloc+0xad/0xe0 [ 135.711366] ? do_fast_syscall_32+0x3f2/0xf05 [ 135.715842] ? futex_wait_setup+0x3d0/0x3d0 [ 135.720146] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 135.725225] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 135.730308] ? hash_futex+0x15/0x210 [ 135.734003] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 135.739089] ? futex_wake+0x2ca/0x680 [ 135.742865] ? perf_event_mmap+0x10a/0x1160 [ 135.747178] ? get_futex_key+0x1d50/0x1d50 [ 135.751391] ? perf_trace_lock+0x3e9/0x860 [ 135.755630] ? vma_wants_writenotify+0x51/0x3b0 [ 135.760288] do_futex+0x1070/0x20d0 [ 135.763894] ? vma_wants_writenotify+0x3b0/0x3b0 [ 135.768655] ? exit_robust_list+0x240/0x240 [ 135.772969] ? lock_downgrade+0x990/0x990 [ 135.777092] ? SyS_brk+0x6f0/0x6f0 [ 135.780625] ? arch_get_unmapped_area+0x750/0x750 [ 135.785442] ? lock_acquire+0x1d5/0x580 [ 135.789395] ? vm_mmap_pgoff+0x198/0x280 [ 135.793444] ? userfaultfd_unmap_complete+0x327/0x510 [ 135.798627] ? userfaultfd_unmap_prep+0x540/0x540 [ 135.803453] ? do_mmap+0x34f/0xd50 [ 135.806977] ? up_write+0x6b/0x120 [ 135.810495] ? up_read+0x40/0x40 [ 135.813841] ? down_write+0x120/0x120 [ 135.817621] ? security_mmap_file+0x143/0x180 [ 135.822103] ? vm_mmap_pgoff+0x1fc/0x280 [ 135.826146] ? vm_mmap_pgoff+0x13b/0x280 [ 135.830200] ? vma_is_stack_for_current+0xa0/0xa0 [ 135.835033] ? dput.part.24+0x2a/0x740 [ 135.838911] compat_SyS_futex+0x27f/0x380 [ 135.843048] ? compat_SyS_get_robust_list+0x300/0x300 [ 135.848225] ? find_mergeable_anon_vma+0xd0/0xd0 [ 135.852959] ? lock_acquire+0x1d5/0x580 [ 135.856916] ? do_fast_syscall_32+0x158/0xf05 [ 135.861399] ? compat_SyS_get_robust_list+0x300/0x300 [ 135.866573] do_fast_syscall_32+0x3f2/0xf05 [ 135.870874] ? compat_start_thread+0x80/0x80 [ 135.875271] ? do_int80_syscall_32+0x940/0x940 [ 135.879841] ? lockdep_sys_exit+0x47/0xf0 [ 135.883969] ? syscall_return_slowpath+0x2b3/0x510 [ 135.888878] ? finish_task_switch+0x1aa/0x740 [ 135.893357] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 135.898354] ? sysret32_from_system_call+0x5/0x3b [ 135.903183] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.908022] entry_SYSENTER_compat+0x51/0x60 [ 135.912408] RIP: 0023:0xf7f1ec79 [ 135.915747] RSP: 002b:00000000f771a12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 135.923435] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 135.930683] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 135.937928] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 135.945175] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 135.952422] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 135.959701] syz-executor6 D23776 10749 3063 0x20020000 [ 135.965315] Call Trace: [ 135.967885] __schedule+0x8eb/0x2080 [ 135.971594] ? __sched_text_start+0x8/0x8 [ 135.975725] ? print_usage_bug+0x480/0x480 [ 135.979938] ? perf_trace_lock+0x860/0x860 [ 135.984152] ? perf_trace_lock+0x860/0x860 [ 135.988374] ? find_held_lock+0x39/0x1d0 [ 135.992441] ? lock_downgrade+0x990/0x990 [ 135.996581] schedule+0xf5/0x430 [ 135.999929] ? __rwsem_down_write_failed_common+0x1d8/0x14a0 [ 136.005706] ? __schedule+0x2080/0x2080 [ 136.009662] ? do_raw_spin_trylock+0x190/0x190 [ 136.014234] ? mark_held_locks+0xb2/0x100 [ 136.018364] ? _raw_spin_unlock_irq+0x27/0x70 [ 136.022842] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.027847] __rwsem_down_write_failed_common+0x7b3/0x14a0 [ 136.033468] ? rwsem_spin_on_owner+0x580/0x580 [ 136.038034] ? preempt_notifier_dec+0x20/0x20 [ 136.042526] ? __schedule+0x8f3/0x2080 [ 136.046407] ? __sched_text_start+0x8/0x8 [ 136.050540] ? hrtimer_active+0x2fb/0x410 [ 136.054680] ? hrtimer_forward+0x2d0/0x2d0 [ 136.058903] ? native_apic_msr_write+0x5c/0x80 [ 136.063473] ? perf_trace_lock_acquire+0xfe/0x900 [ 136.068293] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.073291] ? trace_hardirqs_on+0xd/0x10 [ 136.077434] ? hrtimer_try_to_cancel+0x9a/0x5c0 [ 136.082087] ? __hrtimer_get_remaining+0x1c0/0x1c0 [ 136.087005] ? check_same_owner+0x320/0x320 [ 136.091332] ? lock_acquire+0x1d5/0x580 [ 136.095319] rwsem_down_write_failed_killable+0xe/0x10 [ 136.100573] ? rwsem_down_write_failed_killable+0xe/0x10 [ 136.106000] call_rwsem_down_write_failed_killable+0x17/0x30 [ 136.111793] down_write_killable+0xa5/0x140 [ 136.116090] ? vm_mmap_pgoff+0x198/0x280 [ 136.120130] ? down_write+0x120/0x120 [ 136.123909] ? security_mmap_file+0x143/0x180 [ 136.128399] vm_mmap_pgoff+0x198/0x280 [ 136.132276] ? vma_is_stack_for_current+0xa0/0xa0 [ 136.137096] ? _copy_from_user+0x99/0x110 [ 136.141250] SyS_mmap_pgoff+0x23b/0x5f0 [ 136.145213] ? find_mergeable_anon_vma+0xd0/0xd0 [ 136.149951] ? do_fast_syscall_32+0x158/0xf05 [ 136.154431] ? find_mergeable_anon_vma+0xd0/0xd0 [ 136.159167] do_fast_syscall_32+0x3f2/0xf05 [ 136.163479] ? do_int80_syscall_32+0x940/0x940 [ 136.168043] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 136.173558] ? do_syscall_64+0x8d0/0x8d0 [ 136.177602] ? syscall_return_slowpath+0x2b3/0x510 [ 136.182521] ? sysret32_from_system_call+0x5/0x3b [ 136.187351] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.192186] entry_SYSENTER_compat+0x51/0x60 [ 136.196571] RIP: 0023:0xf7fd5c79 [ 136.199913] RSP: 002b:000000000846f7ac EFLAGS: 00000246 ORIG_RAX: 00000000000000c0 [ 136.207602] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000021000 [ 136.214849] RDX: 0000000000000003 RSI: 0000000000020022 RDI: 00000000ffffffff [ 136.222098] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.229343] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.236591] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.243872] syz-executor6 R running task 23776 10755 3063 0x20020000 [ 136.251054] Call Trace: [ 136.253625] __schedule+0x8eb/0x2080 [ 136.257331] ? __sched_text_start+0x8/0x8 [ 136.261464] ? mark_held_locks+0xb2/0x100 [ 136.265593] ? retint_kernel+0x10/0x10 [ 136.269469] ? __lock_is_held+0xbc/0x140 [ 136.273506] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.278265] ? check_same_owner+0x320/0x320 [ 136.282573] preempt_schedule_common+0x22/0x60 [ 136.287137] _cond_resched+0x18/0x20 [ 136.290829] clear_huge_page+0x254/0x6f0 [ 136.294871] ? __raw_spin_lock_init+0x2d/0x100 [ 136.299442] do_huge_pmd_anonymous_page+0x59c/0x1b00 [ 136.304524] ? lock_downgrade+0x990/0x990 [ 136.308665] ? __thp_get_unmapped_area+0x130/0x130 [ 136.313587] ? lock_release+0xd70/0xd70 [ 136.317545] ? __free_insn_slot+0x5c0/0x5c0 [ 136.321877] ? is_bpf_text_address+0xa4/0x120 [ 136.326355] ? kernel_text_address+0x102/0x140 [ 136.330919] ? __kernel_text_address+0xd/0x40 [ 136.335399] ? perf_trace_lock+0xf1/0x860 [ 136.339541] ? check_noncircular+0x20/0x20 [ 136.343761] ? perf_trace_lock_acquire+0xfe/0x900 [ 136.348583] ? perf_trace_lock_acquire+0xfe/0x900 [ 136.353407] ? __kernel_text_address+0xd/0x40 [ 136.357896] __handle_mm_fault+0x1827/0x39c0 [ 136.362295] ? __pmd_alloc+0x4e0/0x4e0 [ 136.366175] ? lock_downgrade+0x990/0x990 [ 136.370302] ? check_noncircular+0x20/0x20 [ 136.374511] ? alloc_file+0x26/0x3a0 [ 136.378211] ? __lock_is_held+0xbc/0x140 [ 136.382301] handle_mm_fault+0x334/0x8d0 [ 136.386342] ? memset+0x31/0x40 [ 136.389605] ? __handle_mm_fault+0x39c0/0x39c0 [ 136.394163] ? vmacache_find+0x5f/0x280 [ 136.398118] ? vmacache_update+0xfe/0x130 [ 136.402248] ? find_vma+0x30/0x150 [ 136.405774] __do_page_fault+0x5bd/0xd60 [ 136.409832] ? mm_fault_error+0x2c0/0x2c0 [ 136.413959] ? perf_trace_lock+0x860/0x860 [ 136.418171] ? lock_downgrade+0x990/0x990 [ 136.422296] ? _find_next_bit+0xee/0x120 [ 136.426348] do_page_fault+0xee/0x720 [ 136.430131] ? __do_page_fault+0xd60/0xd60 [ 136.434357] ? lock_downgrade+0x990/0x990 [ 136.438483] ? exit_files+0xb0/0xb0 [ 136.442088] ? errseq_sample+0xee/0x140 [ 136.446054] ? __might_fault+0xe0/0x1d0 [ 136.450020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.454859] page_fault+0x22/0x30 [ 136.458291] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 136.463890] RSP: 0018:ffff8801c6ca7ca0 EFLAGS: 00010202 [ 136.469236] RAX: ffffed0038d94fa2 RBX: 0000000000000008 RCX: 0000000000000001 [ 136.476483] RDX: 0000000000000000 RSI: ffff8801c6ca7d08 RDI: 0000000020a8dff8 [ 136.483729] RBP: ffff8801c6ca7cd0 R08: 0000001600000006 R09: ffffed0038d94fa2 [ 136.490976] R10: 0000000000000001 R11: ffffed0038d94fa1 R12: 0000000020a8dff8 [ 136.498221] R13: ffff8801c6ca7d08 R14: 00007ffffffff000 R15: 0000000020a8e000 [ 136.505505] ? _copy_to_user+0x9b/0xc0 [ 136.509380] SyS_pipe+0xfd/0x2e0 [ 136.512728] ? SyS_pipe2+0x2f0/0x2f0 [ 136.516428] ? find_mergeable_anon_vma+0xd0/0xd0 [ 136.521162] ? lock_acquire+0x1d5/0x580 [ 136.525118] ? do_fast_syscall_32+0x158/0xf05 [ 136.529600] ? SyS_pipe2+0x2f0/0x2f0 [ 136.533294] do_fast_syscall_32+0x3f2/0xf05 [ 136.537596] ? compat_start_thread+0x80/0x80 [ 136.541992] ? do_int80_syscall_32+0x940/0x940 [ 136.546566] ? lockdep_sys_exit+0x47/0xf0 [ 136.550694] ? syscall_return_slowpath+0x2b3/0x510 [ 136.555599] ? finish_task_switch+0x1aa/0x740 [ 136.560074] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 136.565073] ? sysret32_from_system_call+0x5/0x3b [ 136.569904] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.574736] entry_SYSENTER_compat+0x51/0x60 [ 136.579121] RIP: 0023:0xf7fd5c79 [ 136.582459] RSP: 002b:00000000f77d105c EFLAGS: 00000296 ORIG_RAX: 000000000000002a [ 136.590149] RAX: ffffffffffffffda RBX: 0000000020a8dff8 RCX: 0000000000000000 [ 136.597396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 136.604640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.611886] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.619131] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.626410] syz-executor4 S23776 10759 3095 0x20020000 [ 136.632024] Call Trace: [ 136.634596] __schedule+0x8eb/0x2080 [ 136.638305] ? __sched_text_start+0x8/0x8 [ 136.642436] ? timerqueue_add+0x1e9/0x280 [ 136.646576] ? do_raw_spin_trylock+0x190/0x190 [ 136.651141] ? __remove_hrtimer+0x190/0x190 [ 136.655439] ? find_held_lock+0x39/0x1d0 [ 136.659489] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 136.664577] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.669576] ? trace_hardirqs_on+0xd/0x10 [ 136.673714] schedule+0xf5/0x430 [ 136.677063] ? __schedule+0x2080/0x2080 [ 136.681024] ? do_raw_spin_trylock+0x190/0x190 [ 136.685599] ? futex_wait_setup+0x14a/0x3d0 [ 136.689917] futex_wait_queue_me+0x3ed/0x7e0 [ 136.694308] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 136.699659] ? memset+0x31/0x40 [ 136.702923] ? get_futex_value_locked+0xc3/0xf0 [ 136.707574] ? futex_wait_setup+0x22e/0x3d0 [ 136.711889] ? futex_wake+0x680/0x680 [ 136.715689] futex_wait+0x34b/0x990 [ 136.719311] ? futex_wait_setup+0x3d0/0x3d0 [ 136.723620] ? wake_up_q+0x8a/0xe0 [ 136.727138] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 136.732221] ? futex_wake+0x2ca/0x680 [ 136.736009] ? __hrtimer_init+0x140/0x140 [ 136.740142] ? get_futex_key+0x1d50/0x1d50 [ 136.744402] do_futex+0x1070/0x20d0 [ 136.748009] ? perf_trace_lock+0xf1/0x860 [ 136.752145] ? check_noncircular+0x20/0x20 [ 136.756363] ? check_noncircular+0x20/0x20 [ 136.760585] ? exit_robust_list+0x240/0x240 [ 136.764896] ? find_held_lock+0x39/0x1d0 [ 136.768956] ? lock_downgrade+0x990/0x990 [ 136.773096] ? lock_acquire+0x1d5/0x580 [ 136.777046] ? compat_SyS_futex+0x1f6/0x380 [ 136.781372] ? pvclock_read_flags+0x160/0x160 [ 136.785852] ? ktime_get+0x15c/0x3a0 [ 136.789557] ? kvm_clock_get_cycles+0x25/0x30 [ 136.794033] ? ktime_get+0x26f/0x3a0 [ 136.797731] ? do_gettimeofday+0x190/0x190 [ 136.801954] ? kasan_check_read+0x11/0x20 [ 136.806082] ? _copy_to_user+0xa2/0xc0 [ 136.809949] ? __compat_get_timespec+0xd9/0x120 [ 136.814604] compat_SyS_futex+0x27f/0x380 [ 136.818742] ? compat_SyS_get_robust_list+0x300/0x300 [ 136.823917] ? compat_SyS_clock_gettime+0xce/0x160 [ 136.828829] ? compat_SyS_clock_settime+0x190/0x190 [ 136.833829] ? do_fast_syscall_32+0x158/0xf05 [ 136.838310] ? compat_SyS_get_robust_list+0x300/0x300 [ 136.843480] do_fast_syscall_32+0x3f2/0xf05 [ 136.847793] ? do_int80_syscall_32+0x940/0x940 [ 136.852360] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 136.857876] ? do_syscall_64+0x8d0/0x8d0 [ 136.861916] ? syscall_return_slowpath+0x2b3/0x510 [ 136.866835] ? sysret32_from_system_call+0x5/0x3b [ 136.871667] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.876499] entry_SYSENTER_compat+0x51/0x60 [ 136.880884] RIP: 0023:0xf7f9ac79 [ 136.884223] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 136.891912] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 136.899159] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 136.906404] RBP: 000000000000001a R08: 0000000000000000 R09: 0000000000000000 [ 136.913651] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.920897] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.928175] syz-executor4 R running task 23576 10761 3095 0x20020000 [ 136.935357] Call Trace: [ 136.937927] __schedule+0x8eb/0x2080 [ 136.941634] ? __sched_text_start+0x8/0x8 [ 136.945763] ? lock_downgrade+0x990/0x990 [ 136.949904] ? unmap_page_range+0xc5d/0x22e0 [ 136.954326] ? check_same_owner+0x320/0x320 [ 136.958636] preempt_schedule_common+0x22/0x60 [ 136.963196] _cond_resched+0x18/0x20 [ 136.966890] unmap_page_range+0x872/0x22e0 [ 136.971148] ? vm_normal_page_pmd+0x280/0x280 [ 136.975625] ? perf_trace_lock+0x3e9/0x860 [ 136.979844] ? rcu_read_lock_sched_held+0x108/0x120 [ 136.984848] ? check_noncircular+0x20/0x20 [ 136.989064] ? get_kernel_page+0x110/0x110 [ 136.993279] ? perf_trace_lock_acquire+0xfe/0x900 [ 136.998108] ? kernel_text_address+0x102/0x140 [ 137.002674] ? perf_trace_lock+0x860/0x860 [ 137.006883] ? unwind_get_return_address+0x61/0xa0 [ 137.011803] ? find_held_lock+0x39/0x1d0 [ 137.015866] ? lock_downgrade+0x990/0x990 [ 137.019990] ? kasan_slab_free+0x71/0xc0 [ 137.024033] ? kmem_cache_free+0x77/0x280 [ 137.028186] ? pagevec_lru_move_fn+0x113/0x260 [ 137.032762] ? uprobe_munmap+0x127/0x430 [ 137.036809] ? uprobe_mmap+0xc90/0xc90 [ 137.040682] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 137.045787] unmap_single_vma+0x15f/0x2d0 [ 137.049925] unmap_vmas+0xf1/0x1b0 [ 137.053454] exit_mmap+0x232/0x530 [ 137.056977] ? SyS_munmap+0x30/0x30 [ 137.060580] ? __khugepaged_exit+0x43d/0x650 [ 137.064997] ? __might_sleep+0x95/0x190 [ 137.068962] mmput+0x223/0x6d0 [ 137.072141] ? get_task_exe_file+0xc0/0xc0 [ 137.076367] ? do_raw_spin_trylock+0x190/0x190 [ 137.080934] ? check_same_owner+0x320/0x320 [ 137.085235] ? tls_desc_okay+0x150/0x150 [ 137.089296] ? _raw_spin_unlock+0x22/0x30 [ 137.093427] ? switch_task_namespaces+0x87/0xc0 [ 137.098083] copy_process.part.37+0x2349/0x4af0 [ 137.102757] ? __cleanup_sighand+0x40/0x40 [ 137.106980] ? futex_wait_setup+0x14a/0x3d0 [ 137.111287] ? __might_sleep+0x95/0x190 [ 137.115247] ? futex_wait_queue_me+0x524/0x7e0 [ 137.119814] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 137.125164] ? try_to_wake_up+0xf9/0x1600 [ 137.129293] ? get_futex_value_locked+0xc3/0xf0 [ 137.133948] ? futex_wait_setup+0x22e/0x3d0 [ 137.138264] ? futex_wake+0x680/0x680 [ 137.142043] ? fault_in_user_writeable+0x90/0x90 [ 137.146779] ? futex_wake+0x32d/0x680 [ 137.150562] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 137.155643] ? futex_wait+0x69e/0x990 [ 137.159424] ? do_raw_spin_trylock+0x190/0x190 [ 137.164017] ? wake_up_q+0x8a/0xe0 [ 137.167547] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 137.172649] ? get_futex_key+0x1d50/0x1d50 [ 137.176862] ? check_noncircular+0x20/0x20 [ 137.181117] ? do_futex+0x780/0x20d0 [ 137.184842] ? exit_robust_list+0x240/0x240 [ 137.189144] ? get_unused_fd_flags+0x190/0x190 [ 137.193707] ? exit_files+0xb0/0xb0 [ 137.197316] ? __lock_is_held+0xbc/0x140 [ 137.201377] ? __fget+0x362/0x580 [ 137.204828] _do_fork+0x1ef/0xfe0 [ 137.208272] ? fork_idle+0x2d0/0x2d0 [ 137.211993] ? do_fcntl+0x110/0x1060 [ 137.215693] ? f_getown+0xb0/0xb0 [ 137.219130] ? fget_raw+0x20/0x20 [ 137.222568] ? SYSC_bind+0x281/0x3f0 [ 137.226267] ? move_addr_to_kernel.part.18+0x100/0x100 [ 137.231524] ? compat_ip_setsockopt+0xad/0xf0 [ 137.236020] ? compat_SyS_futex+0x288/0x380 [ 137.240333] ? compat_SyS_get_robust_list+0x300/0x300 [ 137.245501] ? compat_SyS_fcntl64+0x105/0x4b0 [ 137.249972] ? sock_unregister+0x140/0x140 [ 137.254190] ? SyS_fcntl+0x120/0x120 [ 137.257892] SyS_clone+0x37/0x50 [ 137.261237] ? entry_INT80_compat+0x50/0x50 [ 137.265542] do_fast_syscall_32+0x3f2/0xf05 [ 137.269854] ? do_int80_syscall_32+0x940/0x940 [ 137.274426] ? lockdep_sys_exit+0x47/0xf0 [ 137.278552] ? syscall_return_slowpath+0x2b3/0x510 [ 137.283461] ? finish_task_switch+0x1aa/0x740 [ 137.287944] ? sysret32_from_system_call+0x5/0x3b [ 137.292774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.297608] entry_SYSENTER_compat+0x51/0x60 [ 137.301994] RIP: 0023:0xf7f9ac79 [ 137.305335] RSP: 002b:00000000f779605c EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 137.313032] RAX: ffffffffffffffda RBX: 0000000000080004 RCX: 000000002032f000 [ 137.320279] RDX: 00000000209b5ffc RSI: 0000000020ed5ffc RDI: 000000002045b000 [ 137.327525] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 137.334775] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 137.342025] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 137.349305] syz-executor1 R running task 23776 10760 3045 0x20020000 [ 137.356488] Call Trace: [ 137.359059] __schedule+0x8eb/0x2080 [ 137.362765] ? __sched_text_start+0x8/0x8 [ 137.366897] ? timerqueue_add+0x1e9/0x280 [ 137.371040] ? do_raw_spin_trylock+0x190/0x190 [ 137.375605] ? __remove_hrtimer+0x190/0x190 [ 137.380545] ? find_held_lock+0x39/0x1d0 [ 137.384596] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 137.389681] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.394679] ? trace_hardirqs_on+0xd/0x10 [ 137.398821] schedule+0xf5/0x430 [ 137.402173] ? __schedule+0x2080/0x2080 [ 137.406129] ? do_raw_spin_trylock+0x190/0x190 [ 137.410706] ? futex_wait_setup+0x14a/0x3d0 [ 137.415031] futex_wait_queue_me+0x3ed/0x7e0 [ 137.419424] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 137.424775] ? memset+0x31/0x40 [ 137.428041] ? get_futex_value_locked+0xc3/0xf0 [ 137.432692] ? futex_wait_setup+0x22e/0x3d0 [ 137.437012] ? futex_wake+0x680/0x680 [ 137.440817] futex_wait+0x34b/0x990 [ 137.444440] ? futex_wait_setup+0x3d0/0x3d0 [ 137.448753] ? wake_up_q+0x8a/0xe0 [ 137.452274] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 137.457358] ? futex_wake+0x2ca/0x680 [ 137.461145] ? __hrtimer_init+0x140/0x140 [ 137.465277] ? get_futex_key+0x1d50/0x1d50 [ 137.469521] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 137.474610] do_futex+0x1070/0x20d0 [ 137.478217] ? perf_trace_lock+0xf1/0x860 [ 137.482346] ? check_noncircular+0x20/0x20 [ 137.486564] ? check_noncircular+0x20/0x20 [ 137.490789] ? exit_robust_list+0x240/0x240 [ 137.495099] ? find_held_lock+0x39/0x1d0 [ 137.499161] ? lock_downgrade+0x990/0x990 [ 137.503301] ? lock_acquire+0x1d5/0x580 [ 137.507256] ? compat_SyS_futex+0x1f6/0x380 [ 137.511583] ? pvclock_read_flags+0x160/0x160 [ 137.516066] ? ktime_get+0x15c/0x3a0 [ 137.519771] ? kvm_clock_get_cycles+0x25/0x30 [ 137.524245] ? ktime_get+0x26f/0x3a0 [ 137.527945] ? do_gettimeofday+0x190/0x190 [ 137.532168] ? kasan_check_read+0x11/0x20 [ 137.536294] ? _copy_to_user+0xa2/0xc0 [ 137.540161] ? __compat_get_timespec+0xd9/0x120 [ 137.544816] compat_SyS_futex+0x27f/0x380 [ 137.548956] ? compat_SyS_get_robust_list+0x300/0x300 [ 137.554130] ? compat_SyS_clock_gettime+0xce/0x160 [ 137.559038] ? compat_SyS_clock_settime+0x190/0x190 [ 137.564038] ? do_fast_syscall_32+0x158/0xf05 [ 137.568517] ? compat_SyS_get_robust_list+0x300/0x300 [ 137.573688] do_fast_syscall_32+0x3f2/0xf05 [ 137.578001] ? do_int80_syscall_32+0x940/0x940 [ 137.582576] ? do_syscall_64+0x8d0/0x8d0 [ 137.586617] ? syscall_return_slowpath+0x2b3/0x510 [ 137.591534] ? sysret32_from_system_call+0x5/0x3b [ 137.596364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.601196] entry_SYSENTER_compat+0x51/0x60 [ 137.605581] RIP: 0023:0xf7f8dc79 [ 137.608921] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 137.616610] RAX: ffffffffffffffda RBX: 000000000812808c RCX: 0000000000000000 [ 137.623856] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 137.631103] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 137.638349] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 137.645595] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 137.652874] syz-executor1 R running task 22640 10763 3045 0xa0020000 [ 137.660058] Call Trace: [ 137.662622] sched_show_task+0x4a3/0x5e0 [ 137.666657] ? sched_show_task+0x5e0/0x5e0 [ 137.670876] ? SyS_sched_rr_get_interval+0x4f0/0x4f0 [ 137.675958] ? _find_next_bit+0xee/0x120 [ 137.680007] ? find_next_bit+0x27/0x30 [ 137.683881] ? cpumask_next_and+0x8e/0xb0 [ 137.688013] ? wq_watchdog_touch+0xce/0x100 [ 137.692321] ? touch_all_softlockup_watchdogs+0xc5/0x100 [ 137.697760] show_state_filter+0x263/0x4e0 [ 137.701988] ? sched_show_task+0x5e0/0x5e0 [ 137.706221] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 137.712093] ? perf_trace_lock+0xf1/0x860 [ 137.716229] fn_show_state+0x10/0x20 [ 137.719921] k_spec+0xa9/0xe0 [ 137.723017] kbd_event+0xa5e/0x36d0 [ 137.726641] ? k_pad+0x6c0/0x6c0 [ 137.729999] ? k_pad+0x6c0/0x6c0 [ 137.733353] input_to_handler+0x3a8/0x490 [ 137.737496] input_pass_values.part.5+0x614/0x800 [ 137.742328] ? input_handler_for_each_handle+0x340/0x340 [ 137.747767] ? lock_acquire+0x1d5/0x580 [ 137.751718] ? input_inject_event+0xae/0x349 [ 137.756119] ? lock_release+0xd70/0xd70 [ 137.760088] input_handle_event+0x36f/0xec0 [ 137.764402] input_inject_event+0x2c3/0x349 [ 137.768711] ? input_event+0x90/0x90 [ 137.772426] evdev_write+0x34a/0x4b0 [ 137.776128] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 137.781230] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 137.786311] __vfs_write+0xef/0x970 [ 137.789915] ? __vfs_write+0xef/0x970 [ 137.793702] ? kernel_read+0x120/0x120 [ 137.797582] ? shmem_write_begin+0x1a0/0x1a0 [ 137.801989] ? check_same_owner+0x320/0x320 [ 137.806291] ? save_stack+0xa3/0xd0 [ 137.809900] ? save_stack_trace+0x16/0x20 [ 137.814028] ? save_stack+0x43/0xd0 [ 137.817646] __kernel_write+0xfe/0x350 [ 137.821522] write_pipe_buf+0x175/0x220 [ 137.825477] ? default_file_splice_read+0xae0/0xae0 [ 137.830468] ? check_same_owner+0x320/0x320 [ 137.834768] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 137.840123] __splice_from_pipe+0x328/0x730 [ 137.844426] ? default_file_splice_read+0xae0/0xae0 [ 137.849437] splice_from_pipe+0x1e9/0x330 [ 137.853565] ? default_file_splice_read+0xae0/0xae0 [ 137.858565] ? splice_shrink_spd+0xb0/0xb0 [ 137.862804] default_file_splice_write+0x40/0x90 [ 137.867537] ? generic_splice_sendpage+0x50/0x50 [ 137.872277] direct_splice_actor+0x125/0x180 [ 137.876672] splice_direct_to_actor+0x2c1/0x820 [ 137.881324] ? generic_pipe_buf_nosteal+0x10/0x10 [ 137.886155] ? do_splice_to+0x170/0x170 [ 137.890106] ? security_file_permission+0x89/0x1f0 [ 137.895028] ? rw_verify_area+0xe5/0x2b0 [ 137.899075] do_splice_direct+0x2a7/0x3d0 [ 137.903210] ? splice_direct_to_actor+0x820/0x820 [ 137.908046] ? rw_verify_area+0xe5/0x2b0 [ 137.912093] do_sendfile+0x5d5/0xe90 [ 137.915805] ? do_compat_pwritev64+0x100/0x100 [ 137.920380] ? __might_sleep+0x95/0x190 [ 137.924348] compat_SyS_sendfile+0xea/0x1a0 [ 137.928653] ? SyS_sendfile64+0x160/0x160 [ 137.932782] ? do_sys_ftruncate.constprop.18+0x118/0x5b0 [ 137.938212] ? do_fast_syscall_32+0x158/0xf05 [ 137.942691] ? SyS_sendfile64+0x160/0x160 [ 137.946822] do_fast_syscall_32+0x3f2/0xf05 [ 137.951134] ? do_int80_syscall_32+0x940/0x940 [ 137.955705] ? lockdep_sys_exit+0x47/0xf0 [ 137.959834] ? syscall_return_slowpath+0x2b3/0x510 [ 137.964743] ? finish_task_switch+0x1aa/0x740 [ 137.969227] ? sysret32_from_system_call+0x5/0x3b [ 137.974059] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.978894] entry_SYSENTER_compat+0x51/0x60 [ 137.983277] RIP: 0023:0xf7f8dc79 [ 137.986615] RSP: 002b:00000000f778905c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 137.994304] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 0000000000000018 [ 138.001552] RDX: 0000000020000000 RSI: 0000000072439a6b RDI: 0000000000000000 [ 138.008800] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 138.016045] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 138.023294] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 138.030574] syz-executor1 R running task 23776 10764 3045 0x20020008 [ 138.037759] Call Trace: [ 138.040348] ? __split_huge_pud+0x4d0/0x4d0 [ 138.044663] ? lock_release+0xd70/0xd70 [ 138.048619] ? __free_insn_slot+0x5c0/0x5c0 [ 138.052934] ? rcutorture_record_progress+0x10/0x10 [ 138.057943] ? rb_insert_color_cached+0x1660/0x1660 [ 138.062937] ? is_bpf_text_address+0xa4/0x120 [ 138.067417] ? perf_trace_lock+0xf1/0x860 [ 138.071546] ? __kernel_text_address+0xd/0x40 [ 138.076027] ? unwind_get_return_address+0x61/0xa0 [ 138.080938] ? check_noncircular+0x20/0x20 [ 138.085160] ? perf_trace_lock_acquire+0xfe/0x900 [ 138.090005] ? save_stack+0x43/0xd0 [ 138.093614] ? kasan_kmalloc+0xad/0xe0 [ 138.097475] ? kasan_slab_alloc+0x12/0x20 [ 138.101611] ? find_held_lock+0x39/0x1d0 [ 138.105673] ? lock_downgrade+0x990/0x990 [ 138.109817] ? anon_vma_clone+0x1a4/0x700 [ 138.113956] ? lock_release+0xd70/0xd70 [ 138.117918] ? __lock_is_held+0xbc/0x140 [ 138.121970] ? __might_sleep+0x95/0x190 [ 138.125934] ? split_huge_pmd_address+0x201/0x260 [ 138.130767] ? vma_adjust_trans_huge+0x205/0x260 [ 138.135509] ? __vma_adjust+0x29c/0x1790 [ 138.139587] ? __split_vma+0x6d0/0x8c0 [ 138.143457] ? find_vma_prev+0x140/0x140 [ 138.147497] ? vmacache_find+0x5f/0x280 [ 138.151460] ? find_vma+0x30/0x150 [ 138.154986] ? do_munmap+0xb54/0xdf0 [ 138.158681] ? perf_trace_lock+0x860/0x860 [ 138.162908] ? mmap_region+0x59e/0x15a0 [ 138.166878] ? SyS_brk+0x6f0/0x6f0 [ 138.170398] ? arch_get_unmapped_area_topdown+0xba/0x8a0 [ 138.175835] ? arch_get_unmapped_area+0x750/0x750 [ 138.180657] ? lock_acquire+0x1d5/0x580 [ 138.184615] ? vm_mmap_pgoff+0x198/0x280 [ 138.188664] ? selinux_mmap_addr+0x1f/0xf0 [ 138.192881] ? security_mmap_addr+0x79/0xa0 [ 138.197186] ? get_unmapped_area+0x265/0x300 [ 138.201583] ? do_mmap+0x6a1/0xd50 [ 138.205113] ? mmap_region+0x15a0/0x15a0 [ 138.209158] ? vm_mmap_pgoff+0x198/0x280 [ 138.213200] ? down_write+0x120/0x120 [ 138.216983] ? security_mmap_file+0x143/0x180 [ 138.221467] ? vm_mmap_pgoff+0x1de/0x280 [ 138.225527] ? vma_is_stack_for_current+0xa0/0xa0 [ 138.230368] ? compat_SyS_futex+0x288/0x380 [ 138.234678] ? SyS_mmap_pgoff+0x23b/0x5f0 [ 138.238816] ? find_mergeable_anon_vma+0xd0/0xd0 [ 138.243547] ? lock_acquire+0x1d5/0x580 [ 138.247499] ? finish_task_switch+0x1aa/0x740 [ 138.251972] ? do_fast_syscall_32+0x158/0xf05 [ 138.256451] ? find_mergeable_anon_vma+0xd0/0xd0 [ 138.261189] ? do_fast_syscall_32+0x3f2/0xf05 [ 138.265666] ? compat_start_thread+0x80/0x80 [ 138.270061] ? do_int80_syscall_32+0x940/0x940 [ 138.274632] ? lockdep_sys_exit+0x47/0xf0 [ 138.278761] ? syscall_return_slowpath+0x2b3/0x510 [ 138.283666] ? finish_task_switch+0x1aa/0x740 [ 138.288150] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 138.293146] ? sysret32_from_system_call+0x5/0x3b [ 138.297976] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.302809] ? entry_SYSENTER_compat+0x51/0x60 [ 138.307398] [ 138.307398] Showing all locks held in the system: [ 138.313744] 1 lock held by rsyslogd/2871: [ 138.317886] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0x131/0x1a0 [ 138.326301] 2 locks held by getty/2953: [ 138.330248] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 138.338920] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 138.348199] 2 locks held by getty/2954: [ 138.352145] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 138.360814] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 138.370094] 2 locks held by getty/2955: [ 138.374039] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 138.382711] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 138.391989] 2 locks held by getty/2956: [ 138.395937] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 138.404609] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 138.413886] 2 locks held by getty/2957: [ 138.417832] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 138.426501] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 138.435782] 2 locks held by getty/2958: [ 138.439726] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 138.448395] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 138.457675] 2 locks held by getty/2959: [ 138.461623] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 138.470291] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 138.479584] 2 locks held by syz-executor2/10757: [ 138.484310] #0: (&ctx->ring_lock){+.+.}, at: [] ioctx_alloc+0x273/0x1cb0 [ 138.492895] #1: (&mm->mmap_sem){++++}, at: [] ioctx_alloc+0xa3d/0x1cb0 [ 138.501308] 1 lock held by syz-executor6/10749: [ 138.505949] #0: (&mm->mmap_sem){++++}, at: [] vm_mmap_pgoff+0x198/0x280 [ 138.514450] 6 locks held by syz-executor1/10763: [ 138.519175] #0: (&evdev->mutex){+.+.}, at: [] evdev_write+0x145/0x4b0 [ 138.527499] #1: (&(&dev->event_lock)->rlock){-...}, at: [] input_inject_event+0xc9/0x349 [ 138.537470] #2: (rcu_read_lock){....}, at: [] input_inject_event+0xae/0x349 [ 138.546312] #3: (rcu_read_lock){....}, at: [] input_pass_values.part.5+0x0/0x800 [ 138.555587] #4: (kbd_event_lock){....}, at: [] kbd_event+0x82/0x36d0 [ 138.563823] #5: (tasklist_lock){.?.+}, at: [] debug_show_all_locks+0xd3/0x400 [ 138.572849] [ 138.574451] ============================================= [ 138.574451] [ 138.583233] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 30s! [ 138.591417] Showing busy workqueues and worker pools: [ 138.596666] workqueue events: flags=0x0 [ 138.600817] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 [ 138.607125] pending: console_callback, perf_sched_delayed, vmstat_shepherd, cache_reap [ 138.615635] workqueue events_long: flags=0x0 [ 138.620064] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 138.626245] pending: gc_worker [ 138.629836] workqueue events_power_efficient: flags=0x80 [ 138.635320] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 138.641515] pending: neigh_periodic_work [ 138.645988] workqueue mm_percpu_wq: flags=0x8 [ 138.650510] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 138.656692] pending: vmstat_update [ 138.660639] workqueue writeback: flags=0x4e [ 138.665082] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 [ 138.670906] in-flight: 3235:wb_workfn [ 138.675108] workqueue kblockd: flags=0x18 2017/10/06 18:44:38 executing program 5: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x200dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000380000-0x9)="2f6465762f72746300", 0x200, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000310000)={0x402, 0x3ff, 0x7}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000802000-0x4)=0x4) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r6, 0x29, 0x13, &(0x7f000090f000)=0xfffffffffffffffd, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) unshare(0x8000400) r7 = socket(0x40000000015, 0x5, 0x0) setsockopt(r7, 0x114, 0x5, &(0x7f0000259000)="10050000", 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cce000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:38 executing program 4: inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00007ec000)="2f6465762f6e65742f74756e00", 0x0, 0x20000) r0 = syz_open_dev$vcsa(&(0x7f00002ef000)="2f6465762f766373612300", 0xffffffff, 0x1220000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000414000)=0x0, &(0x7f0000034000)=0x4) 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) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f00008b7000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000e9000)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00003be000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00009de000)={0x0, @in6={{0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x6, 0x8, 0x7fffffff, 0x5, 0x40, 0x1ff, 0x3, 0x4, 0x0, 0x64, 0x5, 0x8, 0x400, 0xffffffff]}, &(0x7f00006e8000-0x4)=0x108) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c72000-0x8)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r3, &(0x7f000005b000-0x1b0)=[{0x8, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) read(r3, &(0x7f0000ac0000-0x1000)="00000000", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006a1000)={r2, 0x6a, "74b547412b863306deb38977dda10a29435b93ef1078f53d5e446a7ce9e4759d140eb242afc2d6aa46fa7532f7fdc356db8d43ce44fea7c2c13ff2342e16fb70d79e1705dfd079759ce7e17a0ddf01f76b5b76fbd8601f8b0c147d267a41f11989048fd765a49df6ea2f"}, &(0x7f00008ec000-0x4)=0x72) clone(0x900, &(0x7f0000004000-0x1)="", &(0x7f0000003000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000ed9000-0x1)="9d") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000016a000-0x8)={0x0, 0x7f}, &(0x7f0000bf5000)=0x8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000a92000-0x4)=0x0) waitid(0x0, r4, &(0x7f00007c9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) sched_getscheduler(r4) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 138.679286] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=2/256 [ 138.685640] pending: blk_mq_timeout_work, blk_timeout_work [ 138.691748] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=10 idle: 3254 29 3325 77 5 21 3248 5795 5791 2017/10/06 18:44:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5c000-0xc)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000e27000-0x7)="29086574683100", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000129000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a4f000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c25000)={r4, 0x1, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000662000+0x822)={0x0, r4, 0x100000001}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00008db000)={r8, r6, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000760000-0xc)={r6, 0x47fffa, r7}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000085000)={&(0x7f000008c000)=[0x0, 0x0], 0x2}) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00000fa000-0x8)={@rand_addr=0x100000000, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000dd3000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x54) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000ea000-0x4)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006b9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d3000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f00009ec000-0x10)={0x0, 0xfffffffffffffff7}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r3, &(0x7f0000c6a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000406000)=0xc) bind$inet(r10, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/10/06 18:44:39 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8001, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000014000-0xc)={0x4, 0x0}) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) fcntl$setown(r2, 0x8, 0x0) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000001000)=@generic="b1d57a229339aec42159c7d55d587dad") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000012000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000013000)={0x0, 0xffffffffffffff3f, 0x701c, 0x74c, 0x0, 0x5, 0xff, 0xec3, {0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x5, 0x3, 0xb3}, &(0x7f0000012000-0x4)=0xa0) move_pages(0x0, 0x1, &(0x7f0000013000)=[&(0x7f0000011000/0x3000)=nil], 0x0, &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000013000-0x10)={0x1, 0x7f}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xffffffffffff0000, 0x0, 0x1000, 0x4}, &(0x7f0000000000)=0x18) dup3(r3, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f76637300", 0x2000, 0x0) 2017/10/06 18:44:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @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, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7b000-0x98)={r6, @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]}, 0xfffffffffffffffc, 0x6}, &(0x7f0000f33000-0x4)=0x98) sendfile(r3, r2, 0x0, 0x72439a6b) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r7, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:39 executing program 4: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d28000)="", 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d28000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000cd1000)="", 0x0, 0x20000000, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d28000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000514000)=0x4, 0x4) setns(r0, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000d2a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002b3000)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2017/10/06 18:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000bf7000)="2e2f66696c653000", 0x100000000, 0x4373cafdc23a051a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000768000-0x8)=0xeba0) gettid() getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000755000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000138000-0x4)=0xc) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) pipe2(&(0x7f0000888000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$packet(r4, &(0x7f0000edf000-0xc2)="3fa399f8c76eda975d2ae5c319b18498eef5c18e5e0a52171ae1901dc6a17a9a5becb649a7234b0747c0a01db33a5b7eb08d5ae55b5bda1f361692b52824081b75c6589872d3d6d6f55ee6a6d080285d79b6f3556f7ba6b8e0039d712cbd3e1d0f2fec57c42a145d614cd00077fd8dfd8b2cb609bbd7fa1cacc047354e5464c3572a2df34376a3d574cd66efdd20c3432a74969913ba153fd53479f9c6fabebd573df7e79f3dc57f8386214818fa321cd85ac5398f1e435690c09660db6c2c259a15", 0xc2, 0x80, &(0x7f000028b000-0x14)={0x11, 0x4, 0x0, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r5) vmsplice(r6, &(0x7f0000d87000-0x30)=[{&(0x7f0000e36000-0xb9)="ab", 0x1}], 0x1, 0x0) splice(r4, 0x0, r6, 0x0, 0x80050e7, 0x0) timer_create(0x3, &(0x7f00003f7000-0x60)={0x0, 0x8, 0x2, @thr={&(0x7f0000b35000-0xc9)="ceceee3244684b53e5774c78abb31c6fe2f34fe3343665afb4f80bd30244c1042f22a6891533d7942e1ce282fb5ca942cf49ddedadaadfff5fd4a66c5adcb2ba8f550a1b6b95db2d22dd2e9c5a9be924158166f08efbbcee76ef09542265b3c55ca13b05726962dee954f2b9a9689fa22676104fed33d1b4a1910bb106fc0343a8809f021008e306e48f6c5eb8e33ac8d22b9023f42dfab19cb7e9f0b74a26ef8bc80a5e4de0029a1cf26716c41a4f8e403360ca318edc10205f9d0002a1bdf3cddf96863d233e0cd3", &(0x7f0000efc000)="ef44616570614d37549c5c536bc3e014ee690d9fdace652ec55dbbbe3170b0b117c5c2b00aae0dde8efc2932273fd42532ba0d3e87d184696c3c367b08af2bd30a47b94d6159e34fa2951cc4cb1b4b9db161a6f5192d3fe8c748b61a0bf685295dcf5ee44e7e905a189ff3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035e000-0x4)=0x0) getrusage(0x1, &(0x7f0000905000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eff000-0x8)={0x0, 0x0}) setitimer(0x3, &(0x7f0000d05000)={{0x0, 0x0}, {r8, r9/1000+10000}}, &(0x7f0000ca7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r7, 0x1, &(0x7f0000793000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000841000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$int_out(r6, 0x5460, &(0x7f0000597000-0x4)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003cd000)={r4, 0x7, 0xef, 0x5, &(0x7f0000243000)="22e2805a4b5f8a6168524bdb2cc8d4bc61e5bb6d4d8cd7672c5ae53302d86d7b7e9be0362da586242af353bdaf36b19703e3080157b0d83413adb1be3fc3594efc5ef822a9058342a8e7ceac4c62d02c8c6729b80da7fa5777d0d32dee1031a3c2a8748ccadef5e2e64b8d990756e4284d5f289400c9b65cf68e179a38945a740600c07582d37f805a591715447d12519da484ec9635eb183249a8d547021d54f608dcc19cee024547e9b9bd0a8ec7ce910848c0e1e68f3daf8c01b6c585b3b95524680867a0b3c8a78da22e2262f2a41b92229a2e95da847af50ea0e098524408689f6f61fc24304d6472011c77a7", &(0x7f0000d2e000)="0000000000", 0x8, 0x401}, 0x28) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00007d6000-0x6)={0x84, 0x4, 0x7}) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000c4f000-0x4)=0x0) writev(r4, &(0x7f0000fb9000)=[{&(0x7f0000549000-0x4c)="57767aac639d6d174e6797da36cfdadb909495aae79b336f4e0f0a10825e546dec6957037a783467a53fc2900af2b51108e8af568df04a6d676be2d2140a0a7abb05e3554d0ccd6eba0fe229", 0x4c}, {&(0x7f0000e03000)="3b77c19b268558c2524d8e8af218b401925e88f2a9ebb91ec99a3af720a4ffdfb3b37ec7f925be767d081998e473943f99e73f2880aa4e5ad851c605cb8b85d3b75d8a719b14bd56c92c", 0x4a}, {&(0x7f0000639000)="6bde43731fe8ab9e7d1fac0428d03971aed1a4a9bbba1902ed720f53caf646", 0x1f}, {&(0x7f0000cec000-0x50)="14952c3e516d5aaa7d7f64a91e0dcea7fcf9be5bc7ba4d95e066cf6854af38068ee81031e405e9c672e6674dc1d68eed9782d24eb98c4c31c3b5282378f6f9ffcb0cce8fb9ce257a4b0502582b78be6e", 0x50}, {&(0x7f0000bf2000)="cab1cbfef7bd1290f253296b7c4d3cbdb4f082bd281459c434b534088972c1aa576b3815933fa5434a40b105cbd458f9dd8e0281f9830f28490813686ea9c0824c8b025005d32af3a31764c19d95a7b0861e432c842466088e61cb9b298bbb2fd17e41dcaf115e9896ee469a24b5e16aaa03cb349b5d84f6e30d2fb349", 0x7d}], 0x5) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f00001a7000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) dup(r3) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x1004, 0x0, 0xfffffffffffff001, 0x6ead, 0x40000002}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00002f9000)={0x0, 0x1ff, 0xf6, "d1b563aaaa16863b45519d3b0684e488220cc661f5ed91046a3f6a8c31f7b667dd25c0ec0d30eb4c96ae30d3288d207c4cdeef061eebbf1b05bf1a41d5cc74ffddd6c3f1f8252afaa21b614bcf3c8ce56e1df85128b3372bc641709d084142dfe2baea105523aab62ceaef48de1dd67cb8aa59bdfa89d945833dd6d67958a8a9d6c2d79490821fed1a59f5a2f79ed3b620a7224ce0f30d4ae0e8bf41d15c5fbb87ce662cbd68eec435bf133cbb82c3c4c80c52e49f1bef002c193acac9e5d2f143ab518a58585f3bc95199470c13e3ce60c067a5e22fd519774374da3a0827d685cf5cf82e7c4dda7ec8ba55820357e39e45ffa0f2f4"}, 0xfe) write(r4, &(0x7f0000b29000-0x76)="e97c0faffa0fec0be612cbe031b704fac4165780bfdcaa2a61713d4ada9a6b39919a5be33bb63abf3ad198d502e4ce2d2b9b92d60ed46912870607d759d38586b66e3c4e6d4c0b2c2f5d98cf5b7fa56f2bf65227a598cb91d0d40004ab90014547b1cbe5fab0169b6ccc08db1064d6328f77bb3324e2", 0x76) 2017/10/06 18:44:39 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffdfffffffd, 0x0, &(0x7f0000f69000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4002, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000054000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d65000)=0x0) r1 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x7fff, 0x3, 0xc2}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000-0x10)={r2, 0x1, &(0x7f0000001000)=[@in6={0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ftruncate(r1, 0xffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000004000+0x138)=0x0, &(0x7f0000002000)=0x4) write(r1, &(0x7f0000003000-0x1000)="76", 0x1) bind(r1, &(0x7f0000001000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000e5b000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000002d000-0x4)=0xe6) sysfs$1(0x1, &(0x7f000084f000)="0000000165") 2017/10/06 18:44:39 executing program 2: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000034000)="2f6465762f6877726e6700", 0x94046, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000005000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000002d000)={0x0, 0x0, []}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x200000022000, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000002f000-0x10)={0x100, 0x7}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2202) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000030000-0x68)={0x74, 0x0, [0x7fffffff, 0x1, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() r6 = gettid() r7 = getpgid(r6) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r7, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f0000034000-0x60)=[{&(0x7f0000025000+0xbb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000", 0x4}, {&(0x7f0000033000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000015000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000033000)="", 0x0}], 0x6, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000031000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r8, 0xc0a85322, &(0x7f0000031000)={{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]}) poll(&(0x7f0000009000)=[{r1, 0x10, 0x0}, {r3, 0x20, 0x0}], 0x2, 0x2e9e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r8, 0xc0bc5310, &(0x7f0000032000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(0xffffffffffffffff, &(0x7f0000030000-0x40)=[{&(0x7f0000031000-0xfd)="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", 0xfd}, {&(0x7f000002c000-0x1000)="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", 0x1000}, {&(0x7f0000032000)="4f89cae5a7e97b80add56e81419f2e", 0xf}, {&(0x7f0000030000-0x6c)="f92732eb361174f51b2dc8269f276bddb5083acf564221c13ca6949cb53b2a4217a63480afb5916b13cff29a6d640c79c471044fbc2e55979ee949ab00c6ae027c33866c1053bed1a05dd1a44a2d23841f9710eeb60869f8788a3ff30fa464487f42a0737a0cc8eebff507a1", 0x6c}], 0x4, 0xc) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f000002d000)={r3, 0x2003, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r3, &(0x7f000000f000-0x8)=0x401, 0x8) 2017/10/06 18:44:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000f91000)={0x0, 0xfffffffffffffff7, []}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x80000001, 0xffffffffffff0000, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x80000001, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000dbf000-0x20)={r1, 0xffffffffffffffff, 0x9, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000053a000-0x4)={0x0, []}, &(0x7f00005cc000)=0x4) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x489, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) perf_event_open(&(0x7f00005b1000-0x78)={0x4, 0x78, 0x8001, 0x1, 0x10000, 0x620f, 0x0, 0x2, 0x60000, 0x2, 0x7, 0xfffffffffffff000, 0x0, 0xa, 0x0, 0x3, 0x2, 0x0, 0x6, 0x20004080, 0x5, 0x4, 0x7, 0x5, 0x9, 0x5, 0x0}, r2, 0x8, 0xffffffffffffffff, 0x8000000008) ptrace$peek(0x4, r2, &(0x7f0000255000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006da000)={0x0, 0x9, 0x8, 0xd6, 0x2, 0x9}, &(0x7f0000a7b000-0x4)=0x14) prctl$intptr(0x29, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000cb4000)=0x36763b34) r3 = socket(0xa, 0x1, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000d1d000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x4000000000000004) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000aab000)={0x0, 0x1, 0x1b0a37b8, &(0x7f0000d02000-0x8)=0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000edb000)={0x0, 0x0, 0x7ffc, 0xc2dd, 0x10001, 0x102}, &(0x7f0000d9c000)=0x14) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x1, 0x2, 0x8, [{0x2e4, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x1000000000000000, 0x2, 0x0, 0x0, 0x581, 0x0, 0x0, 0x0}, {0x40000000000003, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0xa243, 0x80000000, 0x80000000005, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) accept4$inet6(r1, 0x0, &(0x7f00006ab000)=0x0, 0x80000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00004bb000)="6fdb99f4030329df1feaa53a4b0cbccb021879861077b9b4666dfaa9834018fd10ec8caa78c24cdd055405d88c0227517e932b07d8a2657d305e62b748328578dfe572f4e524e66e6094ad3fa1a75aaa64db5767a5c82b85f2c47c7b8a153c3c3298d014fad30ab9f7debbdf903b8a6867e7d8d596b419e2a09d8aac4aacbb4c45bdbc0185904ad85f6a9cade051c14f369aa9bd7cc3d9da9f1cd5aecc07512308bdeea36fd1b170b7d9b52e5171e67c6f1c152078dbf5779b6e1996dab7f3a6956bd7f0fbeed6fab8c7b70869735f62e6b6a2d8c74d388a6bff03") ioctl(r1, 0x8918, &(0x7f0000000000)="") r5 = socket(0x11, 0x80003, 0x1ff) setsockopt(r5, 0x30000000107, 0x10, &(0x7f0000827000)="d3", 0x1) sendmmsg$nfc_llcp(r3, &(0x7f0000de7000)=[{&(0x7f0000157000-0x60)={0x27, 0x7, 0x6, 0x6, 0x6, 0x8000, "5222614ea7e60ca5c79eb2bac6c70ad882ad902fb7c17d2113915ec98a049140152b620007c7809d361d8df3dc915194d2fb12a1f39dd08feec4e7644e358c", 0x6}, 0x60, &(0x7f0000fe8000)=[{&(0x7f0000bc6000-0x87)="5c04360209ff0d862ac6fa8951e77cd97a816f9e19ce0a37d566a7a6df97c637b5d6ce207ce17063a55442638da89744391f7ced1bff7ac6f4ed34ab6a92a2a563506a5d12843486055c982b2d5f0e8e3ec068ae857bd5822d1fef16e922689a4730838aacf70691b5eaa488dda9db151fd01af528e6a2225fb09087633053f343e8ce2d829d5e", 0x87}, {&(0x7f0000116000-0xab)="2e32a81eb4a1d5ba5c76fab851ec5efe02e8aff045b7f50b6e931b455601bff99a9ab011858074f1f11dd4ee95cc2f0cc89e09bea9b56ce016c31e8002bfe800c4afc7f7a0b87ddf95a7cf9753933015a93ed49110090cad181b3bcb3a2e9e9afee5fe08eb5a92f3eb339cb834e5064f9144767181930a8d144295c0b85330eeaf5c02685c9d560efd779a2628896f25e3d4e07254612095dca0deef5162be02b6c7cf3d52fa00020e890c", 0xab}], 0x2, &(0x7f00007b3000)={0xa8, 0x114, 0xfff, "0cdec5e0351195d60cdf2b8345771cb293a90cf807e1d34799c0ccfde9e11e70e8595dc83e6257906d221cf8026c4ff92879b3c2651d5812baf45f3815b74f589d713db689eb3760f1f7bea8c8e71f3ed3988bc229bdb559464e8d9364bfad8c60136025dc47f6be05d47e0be11d06869e33362e864ba950b2cf3a6b74e62b2cf69861916d47fd5970349a9b49b8b70af91d9a658c52"}, 0xa8, 0x0}, {&(0x7f0000c57000)={0x27, 0xffffffffffffff62, 0x7fffffff, 0x5, 0x3, 0x4eb2, "5b76353404eefc3e16889a20167251bfbf6664f60f603a3c9376fab522236560e67f252b55df4bec47f7653f3cde66b1d6f1cc41f0582a3f9fede55d302f8b", 0x6}, 0x60, &(0x7f000034b000)=[{&(0x7f0000a8d000-0xb1)="42148110756cc83925678c4fec8109abae679116cbd816de380a6f3e163be49089d1826243e5b28fd734bf48c517c8f024fff33825b1ea048c5ba7c0925cb6224a069f3cd400d5f3d9ff0aa583040804e05bec3ba1bd037bf22ecd44b86a01f89951687d1e07ccca631692df9da34a35c8c024787948b2cc859d9607ab0e7bdc1243a61cc345dab5dd8ed396bcb459c8b584b02fcc87f3d2f9f0864443fba44bcc0dab07040facc0932679ec2e9afe4f4d", 0xb1}, {&(0x7f0000ae6000)="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", 0x1000}, {&(0x7f0000f39000-0xc7)="fbabcf4d057f39e96fcf25a628eabda4308443f3db9dd3baee1ae72e568dac0ba20d3abf6f68b21e4173fe0dc61e94d31db4b62f80bf9fed7e8b8fcf71fa9634e46ba24a5765fe86381155108ff65ef7e2fab66b4e9de108a6aa33985f4f7ec6ce2ce80aec878a0b9c4ae4614ce6e767437bd080f63cc4236c86af789536371d302a840d221cf916edcedabd527f54d2df86d8fee18bed3e7e2ee990bc771824062d57f88e21826195694a0e27f561354e578bb92271f07f1c0f5c450aa5ddde61b2e0243402e5", 0xc7}, {&(0x7f0000dea000)="d94da61017d60c7e1351196f6420adba0a9d04e879e785450a8bfb620f521c6d5bccae052f0dfbe9899eea3781fbdff8add014593a200f1b9ee40e78f30afd325d7fb9eb3b9cae9b9a4fe4344570c0072c8ff737aaab959c982ce4018e023135b7eb3c9328400f8346e490e8c3f1589719816fbeb914a1bb81eb12705eda3ad28932122f56d475c3f9d6a23aef3ad138e1a71a5b9f56cac61ad5a1102a4127ad22e2227596151c2f8ef8fd38809180f5f5c9c3d96c3d0a278a34d28a", 0xbc}, {&(0x7f0000ed6000)="415e0b6a9bdce7c659e585b700895bdab77b7782a910ce2247746719c662c65253feef2926f69a435728dc3259846072e1ce468a6d07f64fd68f90486012a06b7bea93045fee95f9367ee11d3163e523ea7148bd9d01c1d2ec246d77edd07fce754282fe1a", 0x65}], 0x5, &(0x7f00005cc000-0xd0)={0xd0, 0x10a, 0x2, "e1ddc257938e9371e5e00960593c921b8a4e16162c03d44d644d9788be0df6725d804dd542b9c4b7c67b041bb5687b29198b9a5558ae360ee31ac8204835ae5b58ca402f65fc77070b64c55a1227efdfe377461f897122bbffefea2c502dbeffa3d9f5fce24671609562bbf586d89f9e9331679ad5c3bbf85997b4592e8430b0558585e2ad3970368d589e89c9e7788f9cbec9c777b35d191f4e667e9925caaeb5f341e64d91f7dbc79080b9d299762dedf8adb02bed1e9ab226b24518222b"}, 0xd0, 0x1}, {&(0x7f0000311000)={0x27, 0x1c3d87d6, 0xfff, 0x7, 0x100, 0x6ab3, "e23af5c9f720bc7f8daf116b535608aa4897f27b6fd9f7a87890bf317ac44c142f16f5fe659878044fb3d6af9ef0b7ef85e73fbbee723fbe51fce2d6b169bb", 0x3}, 0x60, &(0x7f00004dc000)=[{&(0x7f00003c9000-0xdc)="949eeeb11ee5658086a2209ee263ae5e962550babd882b507694ce4d65bc574153de1a9c7d73e70311956e6c620feefe152a2d02652cb9314d6ae63c695aae3f7344e1178ce1219c8f4aecbd824a332fca947ed752bd298e4f9f96c1ac71c0d9cc697396fd618f257120f888a08c315740b5d9e7113853f1d89891c97b9e2479ec1888888131acff7227d42d39ccf7b41383513c185fc15f4994678eb841f564a1762286740441899c330bb391872232ed788efd93f3aca85b8a369416b1f3f949647495db4d46365e99b56c4ba1318aa2d42479841ab9cffc9b96e2", 0xdc}], 0x1, &(0x7f0000ba0000-0x50)={0x50, 0x1, 0x3, "88d2a06f53264267f8fe02575b00d2d2bf4e61d5b8877ac4f4e3cca1441157778dc2ce40af80c35c290bb5e44ffce4a29dfdb9bcbc3136cbf8aac3e0"}, 0x50, 0x10}, {&(0x7f0000b07000-0x60)={0x27, 0x9, 0xf08, 0x7, 0x7, 0x6, "77dcaec7dbfb15b5fea5cf525d26b844b368e69cd6ce852242b4e536d7f1ae97d5441c053b00093266ea9d08c6547f8447e86784047777c927fca310283e1e", 0x4}, 0x60, &(0x7f00007e7000)=[{&(0x7f0000fc7000-0x5f)="f9e9169467f5f8ff74ccccfe5f4ee9470c3471f775b87719983e0ec67a474fb092bd025cdf12651a84432e45ecf9642cec17b2411327f5b00042cca435e097f66b71a3ddc6ef31332b9a399adf3bcdc1421436406c1415bec1bbdaa84eb63a", 0x5f}, {&(0x7f0000a76000-0xb3)="f461352f539335e42bc76958a7b8f44b2fe3ace7ead1d06d63c8acc781cf67aedc39db4e9849425bf0c1ec16b331b5fd7c4278547c94a5324c7b63b18f45bff2f706240874864be9cd6f960b9ec552d9d8a226c073c7aaaf01f819df6b0beaa136e9db9caa2da46f9a03671c8b34d3e3c8d8e396cb95fa6cf4d6dd003d10874d867de53a0074468fde23cfe35e840cd7eaeef1a9f8568319a2a4cb8c285c4176a8046430aa775feb5e57e6ecdb0bb323b2e1b5", 0xb3}, {&(0x7f000067d000-0xf3)="cdc099ca5e0046154f38c609ffe793e4bae5adf44c28ceff0bedbb10748585a1d34c3d246ba41aacb9bf2c9e6645904e691f779d1da350edc45e6df792edae628c09daa2d5968a017ba37703b03f4ac4d8c1382f9d8017e70014c7b676c5225db9c4fc4b536150d66577c398decb1ad1d75e8715c705c64891a626f0c9d4e430143b70316c00b19913241eea4d2691010517c685d8f24603dc43adda15f69f0f0fd68e0aa01dadd9aa75e50fd59c62377cbc0dc337ad2fb38d60685f796e54f05e609028401923e0ad7b81938552b69e2aa1d6ab00f19873295af3819a8edf764bd1dd46b1766f42bcef7896565c985cd1a61b", 0xf3}, {&(0x7f0000ba8000-0x20)="e113f8867274a05dfdb53f38316c6866499c1e95ce81eb3682a6d0a14fafdeea", 0x20}, {&(0x7f0000c4d000)="c54aa582b6baa1a75347f4554014ecfd4fc8cfef4d4da9c2427309884c1680ba5fae63098e32859948ed382b3af5f13c97aa993e4c9a4b4f021a14e285ca2a8699746b7f3a8c7d937c028458f5fc62bf8789a5dcae8d6789468766ba8f3d13abb1c743cf2bf38ef4f87cbd415f8ba80fb2f2564fa771d915c757d5dff8939bdcccc53174be018be7a8390b974110fa216678677d47ffec4c9186925fb7e042002be3443ddc2ae689698edcf8b2a1d55e16dc7513c1dd3e95655801f81539b79e3201dc301c6af3e89e9831cf79cd835b4f0c576fa3988a4e12697d633f40055d9075b111274044e4e45dbc8b419df50d", 0xf0}], 0x5, &(0x7f0000a72000-0x48)={0x48, 0x117, 0xffff, "bfb657eed62cc42595ca12d3de14942d0307c3928b9544f1ecacc32e8fa11b55f84c8fc452c6a7a3b400ab01df12469b3e144156387bfe"}, 0x48, 0x20000080}, {&(0x7f0000cc6000)={0x27, 0x6, 0x6, 0x0, 0x25, 0x6, "95cc7b820493d3c7ca4752a7134206b30521d4cd6214d13ee1edcf437cb956eab4d34d390b9cbcccf9243efcda916bced89037dd5fb58efd60123e1872e7bd", 0x100000001}, 0x60, &(0x7f00000b9000-0x30)=[{&(0x7f0000c23000)="a950c3b109492b3d82fa13d7896b5905e1f12e1b0fb5cdc287860572514da680c28fd8a98a76ec453ccab9a44ac862090eb1f7c5e1460be4706c936a259b6210c04664f9884e8c38dca33dda4d837449d470f77145c61c04aff1e66bd898a2c90336fba6c0cd8f9a84cf9fedf99fe3c0a8ef62ff87b7a62f58f2492ae57174b57d33d54885bc8742085c8b604836ab9afa8b4673a7bb9c3a721fa23c0ffcda7645aebf9ec59a8d8cfab8a81c8bfd1404ecfbbf4b3290ac61e15e2259e601d91a6d0aadc493c0feaab978d1cd63c31418f1", 0xd1}, {&(0x7f0000175000-0x8e)="ff1ba18f2d1178dacc1373688c69f18224aac48ad0b535fa1893708dfef4a54d54a2babe77d3200d38ec90d295746c15f6be70c6bae2810723403832964a17c3d968512eabdb1b59974d94d6e9abd85015586a9638f7c9a0f51859d7572f7e696f7fe018977ed6be866394f55a31d178871bdf92d20bd2a3e261fd0cd7eb8be7056c7bdcce211e8b5f9e2f5ed986", 0x8e}, {&(0x7f00006ea000)="07c3e0eb5a8008999b54a8b9e3c8", 0xe}], 0x3, &(0x7f0000355000-0xc8)={0xc8, 0x105, 0x7fffffff, "41568155140c40cc453ec6e8fcc74866ed0112595debdfde70a43033fc39308098aab697e6ee923ff30b9adacda68ebc1071534bb46bf3c2288370c75bbf35bf72b687ea099cadf9a0f1b57f6cc1d9491aed225b10a4dc44db912a008eab1d80a273acb6ee0e6aabe38ad8e9ad5b68aa9428f999976574d12c39d5c22fc1ffc9fff6f680d89b470d71ff3202e27241745a8ea94c4f76e84c759cfe1de5ae35b4427d1afc466791108f40958d2463927533f5c4"}, 0xc8, 0x40000}, {&(0x7f0000aaf000-0x60)={0x27, 0x8, 0x1, 0x7, 0x1, 0x30000000, "bee135b62588678eb4588d789141905e79e83b1b00ff44df805910866b1c10e04225ca94fe1f930ac74c692b33caffab5670413c3aa1e0461e67f2e366d553", 0x1}, 0x60, &(0x7f0000aa2000)=[], 0x0, &(0x7f0000f00000-0xc0)={0xc0, 0x1, 0x7fffffff, "2b16eb70435861ea248ee5b4d92a7451762eaa0a11360c5c5b56c1af3a17f7b3b17fe95828fb9f86cf824125ae3cc2741e64a96223cdf60b2f23b7834cc73a01cbc0bdb16f862d34bc2949a8256676a71411c620260d9d8360341c5eca8224101f2123e5f7cf9b46a6f4d104bf30ac9bea1341bd52be65418bd2d3c12bfe38863e62c5bb57e710b9cf1d7a81c2b938e8ed632a69f0dc5635c013280d0f52f9b564d414ef32b4236196107c"}, 0xc0, 0x4}], 0x6, 0x20000000) r6 = socket$netlink(0x10, 0x3, 0xa) write(r6, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000a12000)={r0, 0x80}) 2017/10/06 18:44:39 executing program 4: 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) pipe(&(0x7f0000001000)={0x0, 0x0}) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x1c)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x18)=[{&(0x7f0000003000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000001000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x3, &(0x7f0000002000)="0000000000000000000000", 0xb, 0x7}, 0x40000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b89000-0x4)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x8, &(0x7f0000003000-0x4)="00000000", 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x5)=@ethtool_perm_addr={0x20, 0x9, "f9fe3fbbbdef2ba408"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/06 18:44:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000454000-0x58)={0x26, "6861736800000000000000000000", 0x200000020, 0x4, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000252000)="0200000000fbff00ff0000fffffffaff", 0x10) r1 = syz_open_dev$mouse(&(0x7f000050c000)="2f6465762f696e7075742f6d6f7573652300", 0x1f, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00004e4000)={r0, 0xffffffff}) r2 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) socket(0xa, 0x3, 0xfffffffffffffffe) writev(0xffffffffffffff9c, &(0x7f000053f000-0x20)=[{&(0x7f0000197000-0xc7)="18566414c30f0fc5c555b0719aba65b6aa3fe08c4a2b910e4964500b0f8ceea6be96ba6155d7ac43cd84494755330e48dc4613d1bcd23ab749a9a1266f47e83dc576ead00133024843d34ce6d656a2c9c6c2d4c6df84c0a12f7b73391964284b64de2577288c9be07098d27af163c4103cc97d60b1936a201d892bc7abf45a6aba5d530a733a4f2e1af042b8981e7e0efac4b42ef5de6d90ef0155feb1d5bf206ec2ab81c35ba5490ec90d9b2cc545f5b1c34d5ec5a9520a52f805db007b97696b4165745f424f", 0xc7}, {&(0x7f000002a000)="7446462e5a4b5e373ed3afef8ed7a6e7a6cb6a92111edeb8e01ce8ea51316dae62b868ea2c0db7d980da4e3275d5d500d920cde24af8e3877ce1e7a1f5613245ba50515fa50cbc1c83917efc40f0477ea1725f022a5d234ab933b4d8d23279c7dcf48720f1246975cbbbe040beee", 0x6e}], 0x2) r3 = perf_event_open(&(0x7f00007d4000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000566000)={0x0, 0x4, 0x4, 0x7, 0x400000000004, 0xc39, 0xffffffffffffc511, 0x24}, &(0x7f0000897000)={0x28, 0x1, 0x6, 0x3, 0xc, 0x866, 0xff, 0x6}, &(0x7f0000474000)={0x8, 0x8, 0xff, 0x80000001, 0x2, 0x4, 0x808000, 0x9}, &(0x7f0000e54000)={0x77359400, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000051000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x41e, 0x0, 0x402, 0x0, 0x6, 0x40000, 0x4, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000de3000-0x8)={0x1, 0x7fffffff, 0x0, 0x0}) r4 = socket(0x10, 0x3, 0x0) acct(&(0x7f0000778000)="2e2f66696c653000") ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fc0000-0xf8)={0x4, 0x0, [{0xe4, 0x3, 0x0, 0x0, @adapter={0x0, 0x53d7, 0x0, 0x7, 0x2}}, {0x0, 0x3, 0x0, 0x0, @msi={0x3c48, 0xfffffffffffffffb, 0x9}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x81, 0xfffffffffffffffc}}, {0x8000, 0x0, 0x0, 0x0, @adapter={0xd973, 0x0, 0x8, 0x7, 0x1000}}]}) write(r4, &(0x7f00007e9000)="170000001a001bed0000132100f416760004010100008d", 0x17) r5 = syz_open_dev$vcsn(&(0x7f00001b9000-0xa)="2f6465762f7663732300", 0x7, 0x8000) read(r4, &(0x7f0000f04000-0x2)="0000", 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000504000-0x20)={0x4, 0x8, 0x5, 0x80, 0xe, 0x2}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00009a3000-0x8)={0x5, &(0x7f00007cf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getrlimit(0xd, &(0x7f0000fc2000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000fc1000-0x50)={{0x6, 0x46}, {0x0, 0x7fff}, 0xfffffffffffffff7, 0x0, 0x1e18, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r4, &(0x7f00006d7000-0x38)={&(0x7f000001d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000007d000)=[], 0x0, &(0x7f0000c21000)="", 0x0, 0x4}, 0x0) accept4(r0, 0x0, &(0x7f000072e000-0x4)=0x0, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000572000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00008f7000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000044b000)=0xb8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000ad1000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb15}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2017/10/06 18:44:39 executing program 4: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000556000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x200}) r1 = socket$inet_sctp(0x2, 0x801, 0x84) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dc7000-0xe8)={{{@in=@loopback=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=@broadcast=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}}, &(0x7f0000dc7000-0x4)=0xe8) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, r4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000dc7000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x453, 0x0, 0x7b9, 0x1, 0x20, 0xb, 0x0, 0x20, 0x6b, r3, r5}, {0x7, 0x5, 0x1da0, 0x7fff, 0x9, 0x1, 0x188, 0xca}, {0xba08, 0x81, 0x9606, 0x3}, 0x152a, 0x8000, 0x11e703af, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x1}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, 0x2, 0x3, 0x401, 0x17, 0x2, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004f3000-0x20)={0x4, 0x4, 0x2, 0x0, 0xfffffffffffffffc, 0xc, 0x8, 0x9, 0x7}, &(0x7f0000bf4000)=0x20) r6 = socket$inet(0x2, 0x806, 0x601) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xffffffffffffffff}) r7 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x5, &(0x7f0000cf5000)=0x81, 0x4) bind$inet(r7, &(0x7f00000c3000-0x10)={0x2, 0x3, @rand_addr=0xfffffffffffff958, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:39 executing program 2: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eee000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009ca000-0xc)={0x7, r1, 0x0}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000566000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eee000-0x18)={r0, &(0x7f0000108000-0x2)="4756", &(0x7f0000eed000)=""}, 0x18) r3 = getpid() ptrace$getregs(0xc, r3, 0x800, &(0x7f0000890000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/06 18:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x1000000000000, 0x0, 0x100000000, 0x5, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x7fffffff, 0x4000000000002, 0x4) r1 = memfd_create(&(0x7f000003e000)="40260000001f6b657972696e6700", 0x2) r2 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37cb640f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f00008a7000-0x99)="63adf22874e585f4f70475704e82f9e4efd1e51a24210c0603b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f504aa0f01d8ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x99) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b68000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x9, 0x2, 0x4, 0x40, 0x98}, &(0x7f0000595000)=0xa0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00004a9000)=0x100000000) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00006fe000-0x160)={{{{0x2, 0x3, @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]}, {{0xa, 0x3, 0x6a8dff27, @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]}}, 0xfffffffffffffffd, 0x1f, 0x3, "202fb7835324fd39b0771513c6e2fc50d12b563a2e641f7c8b94b47aab21189a3e3ed183d91059c8dece802d4726b121be7b5898329a871256658b7abc19de60cd0f5777fb5b358bc6fd1807c58a53a6"}, 0x160) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000284000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ae2000/0x4000)=nil, 0x4000, 0x4000, 0x6, &(0x7f0000be4000/0x4000)=nil) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000bb3000)={0x0, 0x0, 0x100000000000003, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffff9c, 0x8916, &(0x7f0000f41000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x23000}) clock_gettime(0x0, &(0x7f0000c60000-0x10)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019a000-0x11)="2f6465762f7161745f6164665f63746c00", 0xa74bd0d8b7a9962d, 0x0) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x401, @time={r5, r6+10000000}, {0x7fffffffffff, 0x0}, {0xfffffffffffffff9, 0x0}, @note={0x9, 0x3, 0x1f, 0x9, 0x8000}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x9, 0x800000000000005, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r7, &(0x7f0000d3a000-0x38)={&(0x7f00008a1000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f0000867000-0x4c)="84b425bc", 0x4}, {&(0x7f0000226000)="", 0x0}, {&(0x7f0000b3b000)="ddc2c10a8975476325618425e671be5c7b1fa09172f3601d8795a476f0716b133fdf279c5279681e251dbe17b382317d829f729a2c7948539809592dfc27fb44eabc2ba570bae61261f886e2a3dfa665c415fb747d5d78e0fc9107c39c473037fb46ca4e317537730ab51529c99762952f187f896c1b7e8d2efb953eba30a9b3acbea3c92163b3e5eef47c2393d1625b11d1acbbe844c60e87acc0d71273217b4b4d27198e23a070fa3c88d81e09f4590a0e8245de70ad4a2aa8926ff617898a09d804ee9584851b0d0c43afb9d136b5a5473362f3224326d751f3e11ce16c57fa2800d95d3a8000eb74c370ed3bd5b4d6c0bb52eb47bfe23eab4ebfaa4f52568371f7af1b8e5fa9fde64207ae21767fca2f6920a062a57326387df65047631d0a5171683d10a42d5364b61eb36d2b35b501aec5bda6df2eac49d6242bed4d97871f1133f08acff58acdbb6dabf8d6eced32f59580c5d09a968dd40d35f81f5c09fb0a6223c0e5e8c710f99201d0de85a85b14cfafb93f413e7fb178953bc9ccdfa7b8a6cf1452cff99a9440f6a4537010cec38184b7a59119b52db9dd2652b8c93ee66ab3ce47acd2f6a5bcb2c885804da2a7cfd9fba47e5d1555366dea6846e0ad5da93ddffdfc850820c2207add87de082b1f21f34b7117f955afb38347d4039380b8061f06103c5d8a896218c681b2fb63f8e32650fa1dbbff7720b28911b3b6421bd064d2a4ad71e50042045b38b2c51d3dea15f04c09f3f8956f3cb973c3b8ec735035861d31cb4317e6c0aee9754059a39b93fe84f230b649b57ab837e8213309e35bea31814d4663e4858b301fda2f869f3c6f49cfa9c330264098b4afae3d7f0ac828f5fb1ab3ba7ef4549a7baa8c7d5584de6d7d6b87ea036de41e65d0f8674818d8645ffc9764fac7b84b6c5142e41f1767ead853c89167f2e93d2d3c74333b6bc90689a098d099838b17cdc5b263c82baf443ed9ba4204e2ff81c717f1d944116fae34723f1fcdd080985e6037c9c4bb6d2cf71a46dbf3ca2e894681d24d82d4d93965941de88016df59a5af4e68fccd2d8dbcfd359cfd849312ced914f11b83964a37a6941e81140c941f36fb218b7daefc4d40e1dc17cb8f6511b7b3b2c16f30fe594ca3b266a6f25fbaf61bdf96935b5e6e25ad5ff95317a912751ab7de1b94e9f9b6a0a4858a2e8ef8a4731e51a23e28dcd00cf1b236dc0fa117894b15ffe66c2f12b072529cbf63e318cfdde2af3c4e2e79100302e1125eebec12c98dfab231d2348a3b582ea29a1f1396b50d274684ae3621c251485e406b7d84326fee0cf2b894c074893edfd67023d1f4f80b065f935daecec8b8df9512d727d524ad147654376cbb12e268a8dddce6a1928352ad2de5ead45a969d5f3f170606dd178a67c68c5b3d7f463b3f58090257042865f3ef934efa0fd3cea8978c190136447aff8462bae7658205e0b575a8eeedbf01f35f8ddd0108ea5bed417cdf3800887a34046d020157f4536d6e3dd7d4a60ce148f8aefb5636ae7af5f23bae22fe9ca498bcf8ae1078c0d4caa5756dfddd2e16b2a5f92ec1570f9be2443bc043822346ec9ac2d04ef50e6f8fd4be547461064cef6028a720af0b10831bcf8c201369cd6e1a7191f7c3b1ca879f4590ad5d8c7fa461887d3fb511668bbb531d7911f759c8d2f49a0547dd787e1a9a04246edf38dc9b7cc4e7b522f28e85ada2dcbd2001027a46182cc21d535a3f9e557d5a021b91e2dc226f29f600cd78d5432fb96ae8b2aac549e59b13e209b181fc251e450263ba8f1dc32f6884687bcc3d3ec2ce2eee938863e87d9beb9c6d4af0e12de588b8d93fa4beca6404cdf8a74eedff5c6e35669facaad28882b94d7946a4f46db4724e4b49f5cc857d99ee408a5aa87f4647dc15977c6d150820a541a3abf02c2a6096f195ab950bd3a2a3ba67898174784d593917afd663a3bb18405c4bc13120932c7b9ee71a84738046877016e49105a53b03da0ec6a16bcb7937af22b46fc73c93c7d18b4bdb5bdcfdbafc6ec9f276785b022c02cae4a05f2f2e716f1b50203599dfe54c3b23ec1995a4e61924554c68ee4cee16847585d6a7558b858bf96f2f7c8b491b0ed57c3e475268e2780c34eec56c177a9ecb9020e10f8b505600ef96e9cb879b2dfa544d8736b46b142b37baf77b03a7020f3ff48b4dc1354ac92dc24c42562ca15c30fd74951f158f415cddf045fbb7a0320de1a9de49e170520a9c1b507407406fe7c2d1538024bb7fd47bfeaa88c83b07c5d5a2f1978e820e7235da2b10a64f3bbd9fadbf42daf06a2bafc250d9fb2e9aec89184ca954498268d8da363b1f993150e538f7795dd43b6524012e7df5dc6df1e2bd1d5b1723c6dafd54375a10bc41975d062859aebf5807833442d8494c1fa500526bb7da9cdfa41b7189c3831166c6e59af072f492613cbaf76a2edb5babb2c1d8e91848207044ac91966d9d2294f8a1a633769eee59678aa00e830dccd95c1c84d700c56ff7b1957643accc8c05574c73ff889d48afc9c18a83d1cf78a6786ee88b5a234a4c07d336bc62b9c9f49ec5a22e297e564bcba808656e194af4b7709cc9137a18abd33fb912b524aea00085b7ec0e024b5805b56164360f1b23799944cd799e69bde28f0b1c6eb830c07041a2df305a5db0fd06bd3e138d413ad72be99da070c0792305ee670ea3603267e4306739a8b1b7b8ce7887e00da71ceb9e5e7e9b6dca88aeb4704a244a7b5907e02247780496690db613ebb3c726c4623c9eaad449daeab99e74caee6d551fc249bab9f4384e152cfe55893999e7b521de25f73b3325b3f568369652485fce2bf94949fffcd925157fb06ca4333f8e5f72d855562b0db595fb527299cee827b55ad68046c9b8e5700c97a34576b02c64867ae46ea3ed69e562a070cf0df265c00d13cea57f7896b4f61f25d3e62e4fcb451b2eb3b578c57a483352807ceec633ffc204ac8b864c9999acd08d54f03ec0e195423d64033aefef80e8ff640a6f7000cff8388dcaa178da0a0ec370c870b5fc8e63157a238a734948136bb4ea72384bc109b330b21d56134be91eaed66d1411c37948aafbbc53d31fec8f217d8fdfbcf1dea357ed9f04ac5ef9126052402faad2bad6fa12099ee8e223920303e4640ffbe184c5b406997cee4dc61c0841a8db95630e3dbbb6ee073491a8d3ca389a5ad59e54106f8ad7f797b38c2eb651b0e917a56022c2b3226ab70b7c6175d6eb669b320415841539ca3d2abce6ed8d2808c58d5be3a85d01e2965a2757dc7711ff77ecd801052923ddcdce4b2ab8a52798f62b16c5efbc43458d8cc3f67b26f1717991cca20fe0501b56b75f4d564be3b7d6c2ca1b8337e110dc589d1a5a478b33e01ddf8614ccfc7a7252b7780b82de588b2a1b83d9d274af966cc88d656635572bb8e26bc6ef337bafb72cb5a8a2e3d414d583cbdb855c0f26000ecc4fd6f3cbfdd17c93020171b53855fcaa44f62823896a7d0c15d02e0fc8ccb24320c281d18a021433ab10105b26f5b0d43eda0f4ead9c51443ed70b88e3fcf1264f6f26d942ce0cc0f57485678e159e50f0b5d6f8d9710c1e991d3e4841bbfd0787bd32d3308fa9f78cd06a35556ad2a326d7128a10707cdfff3db4ae952b971105b0d7e2c1bac6a9f8d55b576bcff40e0cfe5537f6b320feb4fa9259731f17abf9e49f70e2f628f0ea053cf3b132c00284da99c9c7cfbcda58a4dca28ef08548740ba5b9381c8c8200f34479b322cf4e46bece06184ec0cceff92f9dea425faaddcb8ff12630a993198ec894d46a53f6dc30ab5085df6e5a31413867ce30341a7cdca1a5d9c0610a17751f09e0b455fe0b0fb8880d3b3680cef2f0f29e37ba061ab5f6f71cc2f847ae8daa381e8c3d7ab4d5bf10359f7d38be1e5a586f92aa9b477726d15860cd036294eb567101abc8936381e9538a78087c4947a4531d371cdfcf71c7d77cc9f9be9dca9d41541b4f48b768048d078abc012ab84c59e86ed6878be70e6b953530e599b9a2fc5b489f52ae8b6c46d0f78160e7dc90e813a2be47a7582bd64ac38f888cf22a0d004dcefcaacdb6154219eba40c6ff3fe2e9335d86f4134fccbe540f0916e19cc4ad673d69c146b4793ff34e002d5dad4da79abc558bd45f2f14fc6f613d7fc6c366d17500464861d3df599505dd456219760ce1dcda225e252817d3b825c8e1e2d7d8a655f937768a4dce541f985fc617eceaf45964398a5edc14a4dca6c624456b0c588f90d82213745d119223c41a5e619a2e0ea2deac9170b4327f29a09109c47523d2a4c3ba7dc2ba889bea412577fcefa9f872e7ebbcf1d7b09eefe80fa4fc87c1308f3fb325489dec9ecad9369f3983c12ca89f207a13b35cd1186df4209bcadb196da94abbdd97308f1219d9fed81980f7988cd3b5390ecf6e64e6ba6876492741d9f329de3695cacc6d433e50a07d58c2f7efd46bf3aa5bc0f42c55ed1d1ba0debfa51a478aae57ea43f0345645bdc23ad7fd6250d3df8093b5941aac8e986aa1b8fb4f813ef04c1886c4b1b84e167fcf074467d462edf9e8c518588e29ae4a9b69769f59f2dd9211724ea7fa375f2960b19cb94f427ddd88573381e31cc156e139c5ce766bab0447c6857a5a4018d9118eb34b3cbcb5f5fe2b711abf8dcf6d38c3bb3c937723d846059683944b7c42fded025fc08e6431ea9c785c7ad7dd90a580f3cb9f14fec6efae09cb8b555e33109000fbe2a9c376c7425cb1fa76e4d11d1dabf9184daf953276af671eca50324d76832f578c13b08f447939e4bb615fc9062db57b45c0d353d8aa289dea34362e6e576ae66dd27fa76641688015a508cf4330b05d07c3bd0755c9badcca85846f4fa66e6d9a8907f38473b5e8e04ae8baf19c6a61c8f9ee0e6cb41554c87302d034666febba27790b3b37a4b6852de12c9a68a899632d3ec0e8050b41c187254eaea9335dbe01e6a9031f13556174b8eaa76605f942907dfae60471398dd926d2c588f4d372cb1c31c79d48e12bc5192f59e0872a8641cbd3338d8a80bc6f9c375b11d064bb5aebfe1ee7796b7ce1d24c25638cad8ed283da3a52903965cc36f4ef0b52a7a3c9cb7db5d25f3687adedc3f8c224704fcb65aa9b5cab238494e373ebca3d69dc701ebed307a92b93fe22e70130f0e21214bfaad069f136c46569c2a0f1daa753066fb34be85f1525ab64b55e218cb3745a714a709cd0a213d6c1a16e63aad4005494c56549ea56a7a59ef2089a523c04db181a0d5e729e0261427137d5519370985842f5272c8b9dffb4ecd35e44967184f3e65e69884533ede0d90c7ed49c33ceee22fd4de2286d6255e4e3b8e0ce0c05fc3aa94775690333af90e809b6e9c8d334239ef0a10fd1f87adfde051a23c3bed39306794586f7ab842063c1c4fa08803a80eb9c1bb43ef6faf5bdfa7bd3324d7c5e4cc6e1b0ca965283d8eea2df1b5c6aeb0dbc35bd0abcbd60caad81be42b81191f3202c9f4f50bf7c7733fed13635c9911ba60c28f2f1ddb72f186db49da4c6145566abe497d6ec0fe960f18f5643ff4c232ce4d914650aeab67c90efa619e60dbd1763a47358cc04c64a043676fb11b3a732975786e4f3ef4d578be873a5970b74dc68a4a6e9e3158527e1de5fc56a5c9347332e0f522a48aeed50975443fc30fd1db506cfc41e23344e44a268f12c5a27b6f9adfa3cad2419cccbdc6ff0c633eca81abcadf1c1a58b42268b5703f970ae5f3055a3fbeea12d427b8fd3b6d190e7b4557972d4c8bf464de", 0x1000}, {&(0x7f0000b71000-0x2c)="9c0f4468619f3e30f703ac6947e07836914db4a7994a39db40738194c32dab224896c44c0f1c8fcea4bacf70", 0x2c}], 0x4, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) [ 139.053708] device syz4 entered promiscuous mode 2017/10/06 18:44:39 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000016000)={0x10000000, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000019000)=0x8d58, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000001b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000000c000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000001b000)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000011000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x56a3}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000014000)={r4, 0x7f, 0xc0, "3cc132cec62a4ec3819ea4d9575b69396c339084a7db3f4ff1183a3e4f8063932b7ff5fe60653d5a443f2bafb79b85c039fe9a7f14e87b506744e6b565bf8dc519f6f1fbd69849278687f8d632e6d64b4172d6ba3d2379224da6f575c395725357a9c87ddd8d4887c09f520962eb69d7e05fefd824eb2f4556e0e945ebd5555507c01b755caba198c2cc99c7e4e5e85c880dd7a4f6e54b4a2bf08615913636763d31e03b0d153ec26937fa09001ed0b6d1c84b65b868b38621ed0503bf2cac3f"}, 0xc8) listen(r0, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001e000)={0x42424242, 0x42424242}, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4d, &(0x7f000001d000)={@random="b94821572b9f", @random="4c61000415d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0xffff, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "5e2b9e789fd8a35bba57e758f52d11541b8c8db81676c9eaab44b13698796bbf675f8b"}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x87, &(0x7f0000005000-0x8f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="54d07d676a97", [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x1ff, 0x0, 0x68d}}], {{0x800, @ipv4={{0x17, 0x4, 0x0, 0x0, 0x71, 0x0, 0xffffffff, 0x0, 0x6e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x1f, 0xa3a0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x400, @broadcast=0xffffffff]}, @ssrr={0x89, 0xb, 0x6, [@broadcast=0xffffffff, @empty=0x0]}, @end={0x0}, @rr={0x7, 0x1b, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x928e, {[]}}, {"0c"}}}}}}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000-0x10)={&(0x7f000001b000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000001e000-0x10)=[{&(0x7f0000011000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x1, &(0x7f000001c000)="0000000000000000000000000000", 0xe, 0x7ff}, 0x0) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "fd947949c805fc50"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000019000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2017/10/06 18:44:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cb7000-0x9)="2f6465762f73672300", 0xffffffffffff7c89, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000f8e000)=0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 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 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000758000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000ca1000-0x10)=[{&(0x7f000000e000-0x14)=[{0x10, 0x1a, 0x203, 0xd20, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa8000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0xffffffffffffffff) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000db5000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000365000-0x4)=0x10, 0x80800) recvfrom$inet(r2, &(0x7f0000e4b000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x3, &(0x7f0000476000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000c5f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00003f0000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f0000f60000)=0x8269, 0x4) connect$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005df000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0xf464, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @local={0xac, 0x14, 0x0, 0xaa}}}}}) writev(0xffffffffffffffff, &(0x7f00007b9000-0x40)=[{&(0x7f0000588000)="c6", 0x1}, {&(0x7f00003ef000-0xf0d)="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", 0xf0d}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) gettid() pipe2(&(0x7f00005f3000-0x8)={0x0, 0x0}, 0x800) 2017/10/06 18:44:39 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) 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) 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x300000f, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000000807, 0x7) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fd7000-0x8)={0xa, 0x486f}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fd7000)={@loopback={0x0, 0x1}, 0x3f, 0x3, 0x2, 0x1, 0x8001, 0x0, 0x4}, 0x20) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x2000)=nil, 0x2000, 0x3, 0x1850, r0, 0x1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fd8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000)=0xe8) close(r1) r4 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00009da000-0x5c)={{0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0xffffffffffffffee, [0x100000001, 0x4, 0xffffffffffffffff, 0x81, 0x4, 0xa, 0xffffffffffff7fff, 0x1d896cee]}, 0x5c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fd5000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f0000fd6000+0x6b4)=0xfadb, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000745000)={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa30}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fd8000-0x130)={0x5, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, [{{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000010000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000a74000)="", 0x0, 0x807f, &(0x7f0000fd8000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000101}, 0x1c) sendto$inet6(r4, &(0x7f0000d20000-0x3)="b41b", 0x2, 0x40003, &(0x7f0000302000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) sendto$inet6(r4, &(0x7f0000540000-0x873)="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", 0x873, 0x2083c, &(0x7f000013d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2017/10/06 18:44:39 executing program 4: mmap(&(0x7f0000002000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000f9e000-0x81)="") fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000f9e000-0x10)={0x0, &(0x7f0000f9d000)=""}) ptrace(0x4207, r2) ptrace$setopts(0x4208, r2, 0x0, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000aa1000)={&(0x7f0000beb000)="", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f0000001000-0x9)={0x1f, {0x2, 0x1, 0x85, 0x4, 0x3956, 0x7000000}, 0x7}, 0x9) ioctl$KDADDIO(r3, 0x4b34, 0x10001) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000689000)=0x0) 2017/10/06 18:44:39 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xf93, 0x800) r7 = eventfd2(0x7fffffff, 0x1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000007000-0x14)={r6, 0x4, 0x1ff, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) r8 = pkey_alloc(0x0, 0x3) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000006000-0x14)={0x6, 0x10800000, 0x0, 0x4000, 0x2}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r8) munlock(&(0x7f0000005000/0x2000)=nil, 0x2000) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3, 0x1000032, r2, 0x0) write$eventfd(r6, &(0x7f000000f000)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 139.192679] audit: type=1326 audit(1507315479.429:1373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10829 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fd4c79 code=0xffff0000 2017/10/06 18:44:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @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, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000023c000-0x4)=0x1, 0x4) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r6, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000059c000)={&(0x7f0000c9e000)=@in6={0xa, 0x3, 0xf626, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc58}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f00006d8000)=[], 0x0, 0x800}, 0x1) r1 = creat(&(0x7f00007a5000-0x8)="2e2f66696c653000", 0x1) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x41, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73fe7af3c1b6091b5922649ddacba79c3252531083e38e8e18232eb39a724e9988e9"}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000459000)={0x0, 0x2, 0x3ff, 0x3, 0x65c}) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x9, 0x0, 0x0, 0x2, 0xe, 0xa, 0xfc, 0x8d9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffff8000, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00009b8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000415000)=0x14) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d95000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0xff, 0x1, 0x3f, 0x0, 0x0, 0x20, 0x9, r3, r4}, {0x80, 0xb4, 0x5, 0x100, 0x100, 0x0, 0x3f, 0x80}, {0x0, 0x3, 0x5, 0x7f}, 0x8, 0x7f, 0x401, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x401, 0x1}, 0x9, @in=@broadcast=0xffffffff, 0x9, 0x1, 0x0, 0x6, 0x8, 0x8, 0x8}}, 0xe8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008cb000-0x14)={r1, r1, 0x1, 0x1, r1}, 0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000208000)=0x5, 0x4) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00007c7000)="2e2f66696c653000") r7 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r7, &(0x7f0000f67000)={0x0, 0x0, &(0x7f0000c60000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000106, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000f69000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000e11000-0x8)="2e2f66696c653000", 0x0) recvmsg(r6, &(0x7f0000018000-0x38)={&(0x7f0000e51000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fec000)=[{&(0x7f0000fad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x1, &(0x7f0000e13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x6}, 0x100) mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000b15000)="746d70667300", 0x0, &(0x7f00009cc000)="71fc5d67c23484af47813d279fbc87f5223987ca25c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648e9d24d67c167de57f2c37") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000897000)="2f6465762f7161745f6164665f63746c00", 0x89c7c0b43788d606, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d7d000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_group_source_req(r6, 0x0, 0x2b, &(0x7f0000ab0000)={0xffffffffffff7035, {{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]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) removexattr(&(0x7f00009ca000)="2e2f66696c653000", &(0x7f0000703000-0x2c)=@random={"747275737465642e00", "757365725e946370757365742c656b657972696e676d643573756d40766d6e65743100"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) readahead(r5, 0x4, 0xfffffffffffffffa) chdir(&(0x7f0000f13000-0x8)="2e2f66696c653000") setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001c2000-0x1a8)={0x9, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2017/10/06 18:44:39 executing program 1: prctl$seccomp(0x16, 0x3, &(0x7f0000c3f000-0x10)={0x5, &(0x7f0000684000)=[{0x0, 0x1ff, 0x82d, 0x4}, {0x10000, 0x90, 0x401, 0x1}, {0x7, 0x0, 0x8, 0xfff}, {0x40, 0xfffffffffffffffd, 0x3, 0x7}, {0x81, 0x4, 0x7f, 0x1000}]}) prctl$setmm(0x23, 0x2, &(0x7f0000d03000/0x1000)=nil) mremap(&(0x7f0000c44000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000438000/0x3000)=nil) r0 = userfaultfd(0x80000) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f000043b000-0x10)={&(0x7f0000bf1000/0x4000)=nil, 0x4000}) madvise(&(0x7f0000438000/0x3000)=nil, 0x3000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000438000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000438000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000438000)={0x26, 0x3ff, 0x80000000, 0x2, 0x2, 0x4}) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r2, 0x35, &(0x7f0000001000)={0x18, 0x0, 0x4ada, 0x4}) read(r0, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mprotect(&(0x7f000016e000/0x4000)=nil, 0x4000, 0x1000008) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000439000)={0x414, 0xffffffffffffff7f, 0x3ff, 0x6, 0x13, 0xcb97}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1e, &(0x7f0000003000)={0x1e, {0x5}, 0x8000000, 0x1}, &(0x7f0000003000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000)={0x0}) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000439000)=0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000043b000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x8, 0x3, 0x44, &(0x7f00006c6000/0x4000)=nil, 0xfff}) ioctl$void(r0, 0xc0045c79) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f000043a000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$setendian(0x14, 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000043a000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000004000)={0xfffffffffffffffc, 0x3, 0x3, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003000)={0x3, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/10/06 18:44:39 executing program 4: mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083c000-0x4)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x80000, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x100, 0x3, 0x0}, 0x0, 0xff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0xc, 0x5010, 0xffffffffffffffff, 0x2c) mmap(&(0x7f00006be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000c83000)={0x1, 0x78, 0x5, 0x8001, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400000ac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000, 0x800, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x1000000000005421, &(0x7f0000003000-0x8)=0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000-0x12)="6465616400", &(0x7f000041b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x6d)="9c6d3c27266458887db6da854f65ec95fc6c74753d7794468bd27398d13d1845ba6c01d0fd1d78bb15be210bddbaf801951cd7e44d026543b9d92edbceec1b1a0964ed7504589e9003eae7972863c91a959535ef6df37bc914e84d607be21b5da38a674fc39def4881396dfed9", 0x6d, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x6010, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x3000)=nil, 0x3000, 0x0, 0x32, r4, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x405, 0xf, 0x9bb0af8aaa049dec, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7ffffffd, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffc, r2, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x80000000000003, 0x11, r5, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x2000, 0x108) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) close(0xffffffffffffffff) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f000026d000)="2e2f66696c653000", 0xb) inotify_rm_watch(r0, r3) r4 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000e6f000)={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]}) close(0xffffffffffffffff) r5 = gettid() socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000af3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) r8 = dup2(r2, r7) tkill(r5, 0x80000000016) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fac000-0x18)={r0, &(0x7f0000eb2000)="", &(0x7f00000aa000)=""}, 0x18) ftruncate(r8, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000246000-0x10)={r1, &(0x7f0000eb4000)="d5"}, 0x10) pipe2(&(0x7f0000d69000)={0x0, 0x0}, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f00002c9000-0x4)=0x7, 0x4) 2017/10/06 18:44:39 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x80, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x47, &(0x7f0000837000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x2c, 0x0, @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}, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x9, 0x0, "3c"}}}}}}) dup3(r1, r1, 0x0) clock_gettime(0x0, &(0x7f000046f000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000011000-0x4)=0x7, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000011000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000012000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) r3 = dup2(r2, r2) recvfrom$inet6(r3, &(0x7f000000a000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000013000)=0x0) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f000000e000)=0x1c, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000014000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) setsockopt$inet_int(r3, 0x0, 0x6, &(0x7f0000006000)=0xd7, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000045a000)="2f6465762f6175746f667300", 0x10000, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffdffffff, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00001c8000)=0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x200800000000004, 0x6, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000595000-0x20)={r2, &(0x7f000059f000)="", &(0x7f0000445000-0x1)="29", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x21e, 0x3, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000013000)={0x26, "6861736800000000000000000000", 0x0, 0x5, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xb, 0x6) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00004b4000-0x10)={r8, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getpgrp(0x0) setpriority(0x0, r9, 0x85) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000fe9000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0xfffffffffffffffc) 2017/10/06 18:44:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0x20010000000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 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) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c02000-0x20)={0xfc36, 0x4, 0x200, 0x788a35d6, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x6b12, 0x0}, &(0x7f0000a08000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e55000-0x6)={r2, 0x1c00000000}, &(0x7f000070b000-0x4)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061a000)={0xffffffffffffff9c}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000a0a000-0xb)="2f6465762f766373612300", 0x200000000858, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) r3 = eventfd2(0x4, 0x801) close(r3) add_key(&(0x7f0000d56000)="6c6f676f6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c", 0x1, 0xfffffffffffffffb) pwritev(r1, &(0x7f000023d000-0x40)=[{&(0x7f000097a000-0x25)="9cfc19be9942984795eec868f38abe7e48d1cfd546029fdbdd375c262a4b7da5bdd721faac", 0x25}, {&(0x7f0000024000-0x1f)="746d06395703d3abf73be5757c7d1898d2be6464aeb78936fa132bfc7835c6", 0x1f}, {&(0x7f0000270000)="23517c254101cc201592cab98a9212a65d6d870dc77ee56b766c73a81f648035f98360bfad6ace9080439a5da2e37b4084f761cfafcb77beeab9427369370ec912cf6fd0", 0x44}, {&(0x7f0000a2e000-0xd3)="0a38b984070df3a95bbba4541d5de8be66339e2310a61e51507c27004b26038f10c0c53922ca34edc7ae87cf62615b8fb082cd4c152bc9da19dfa8de23adeb2fba058e2fcca0123535f7d5d0332166ba1c74993e3c27e287766519ba3e193c71ed81785467bbc12ee57e108c3c7635338b13c34b29994791d16404a1ceddf42eb5e124dcb40b358ec2572242d8eff387dfaab7567bf4396a11ca5850f284ec8a7de169526b25023ab61d2ea6c41cf93d10ba60081067fb86247b737adf240a53447398d00706e28a742cb63619a0ed4b15d4b2", 0xd3}], 0x4, 0x0) syz_emit_ethernet(0x19, &(0x7f0000efc000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x9, @snap={0x0, 0x0, "12", "b6e353", 0x200, "03"}}}}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006c8000)={0x0, 0x9, &(0x7f0000edb000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f00001e0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003ee000-0xa0)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x7, 0x4, 0x80}, &(0x7f0000b71000)=0xa0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000f07000-0x4)=0x0) r7 = gettid() r8 = signalfd(r6, &(0x7f0000d70000)={0x1}, 0x8) r9 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f00008b8000)=[{&(0x7f000001b000+0xd58)=[{0x14, 0x1e, 0x209, 0x0, 0x0, "12000013"}], 0x14}], 0x1, &(0x7f000009c000)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r9, 0xffffffffffffffff, r8]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}], 0x9, 0x0}, 0x0) [ 139.279350] audit: type=1326 audit(1507315479.514:1374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10829 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fd4c79 code=0xffff0000 2017/10/06 18:44:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = creat(&(0x7f0000851000-0x8)="2e2f66696c653000", 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x7f, 0x67, 0x6}, 0x5) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000c17000-0x8c)={0x2, 0xe0, 0xdd, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d9b000)={0x0, 0x6c1, 0x8000, 0xffffffff7fffffff, 0x4, 0x1f, 0x9, 0x7ff, 0x0}, &(0x7f0000779000)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006a6000)={r3, 0x4, 0x964, 0x234e, 0x8, 0x5}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e16000)="2f6465762f73657175656e6365723200", 0x3, 0x0) bind(r1, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) r5 = getpgid(0x0) perf_event_open(&(0x7f0000eae000)={0x0, 0x78, 0xfffffffffffffff7, 0xffffffffffffffff, 0x59, 0x5, 0x0, 0x7, 0x10, 0x4, 0xa6cf, 0x8, 0x7, 0x0, 0x0, 0x7ff, 0x4, 0x3, 0x8000, 0x4000, 0x4, 0xaae, 0x7, 0x3, 0x7, 0x6f8, 0x0}, r5, 0x7, r4, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000fb2000-0xbc)={0x5, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "4e382f069f3f9b6c", "d0b5ba9eb15aabae8884f9f29550da8a0ed1f768ab1154ddb1dde474dd049db4", 0x7, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000410000)={0x3, [0x8, 0x6aa3, 0x9]}, &(0x7f0000b5b000)=0xa) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000ba1000-0xc)={0x100000001, 0x8, 0x1, 0x100000000, 0x1, 0x7fff}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r6 = socket$inet(0x2, 0x3, 0x800000000000011) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r6, &(0x7f0000795000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r6, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000fd2000)="b04ea1", 0x3, 0x8000, &(0x7f0000fd2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f000013d000-0x5c)="0936a774bb964a0fcbfe9fd3289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f6191a9031916e6dad665e5efb62c86fad7030f03e36fc8c1a342ff8c650442b15caf9d5a6f622451033f9a7e5e12e01", 0x5c, 0x80, &(0x7f0000fdd000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 139.346756] tmpfs: Bad mount option qü]gÂ4„¯G 2017/10/06 18:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000371000-0x10)={0xcf2, 0xfffffffffffffffc, 0x1ff, 0x8000}) r1 = memfd_create(&(0x7f0000394000-0x1)="00", 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00006f3000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00006d8000-0x10)={0x3ff, 0x20000800, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mq_unlink(&(0x7f0000aa9000)="2f6465762f6b766d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000102000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000, 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) mkdir(&(0x7f0000e79000-0x8)="2e2f66696c653000", 0x0) r2 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) epoll_create(0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000430000)={0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x19, 0x2c, 0x401, 0x0, 0x0, "29003d1d0100000000"}], 0x19}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) inotify_add_watch(r2, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x1ff) creat(&(0x7f0000005000-0xe)="2e2f66696c65302f66696c653000", 0x3d) uselib(&(0x7f0000dce000)="2e2f66696c65302f66696c653000") r4 = syz_open_dev$tun(&(0x7f000037c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xc0800) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00009bd000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = socket$netlink(0x10, 0x3, 0x10) readv(r4, &(0x7f00001be000)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f000017b000)="", 0x0}, {&(0x7f0000968000)="0000", 0x2}], 0x3) sendmsg$netlink(r5, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "6b"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000fb9000-0x18)={0x3f, 0xf4, 0x50c, 0x3, 0x8, 0x4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000e79000-0x9)="2f6465762f6b766d00", 0x0, 0x0) [ 139.391722] tmpfs: Bad mount option qü]gÂ4„¯G 2017/10/06 18:44:39 executing program 2: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00001ad000-0x4)=0x0, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009c2000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000008f000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cbc000)=@assoc_value={0x0, 0x0}, &(0x7f0000af7000)=0x8) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000024b000-0xe8)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0xa) ioprio_set$pid(0x2, r1, 0x7fff) move_pages(r1, 0x5, &(0x7f0000854000-0x28)=[&(0x7f00002e2000/0x800000)=nil, &(0x7f0000b33000/0x3000)=nil, &(0x7f0000a24000/0x3000)=nil, &(0x7f0000bd3000/0x2000)=nil, &(0x7f0000067000/0x1000)=nil], &(0x7f0000457000)=[0x800, 0x7, 0xfffffffffffff801, 0x0, 0x3, 0x4, 0x6, 0x6, 0x9, 0x9], &(0x7f0000acf000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) prctl$setptracer(0x59616d61, r1) restart_syscall() connect$inet(r2, &(0x7f0000b17000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000633000-0x8)="2e2f66696c653000", 0x0) lremovexattr(&(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000380000)=@random={"757365722e00", "2f6465762f73672300"}) 2017/10/06 18:44:39 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0xa}, &(0x7f0000000000)=0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xb, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000051000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3e, 0x1, 0x4000000668, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}) sync_file_range(r0, 0x400000001, 0xfffffffe, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000fea000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffff, 0x4080) connect$netlink(r3, &(0x7f0000900000)={0x10, 0x0, 0x1, 0x73}, 0xc) r4 = getpgrp(0xffffffffffffffff) lremovexattr(&(0x7f0000b26000)="2e2f66696c653000", &(0x7f0000d63000)=@random={"62747266732e00", "2f6465762f696e7075742f6d6f7573652300"}) perf_event_open(&(0x7f0000f3a000)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x9, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x1) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40000000000fe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r3, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4024, 0x0, 0x4000000000, 0x200000000000000, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000aae000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 18:44:39 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x4, 0x0}) r1 = epoll_create1(0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000004000)="2f6465762f7572616e646f6d00", 0x0, 0x4043) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r3 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x6dae) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x14) fallocate(r1, 0x2, 0x5ab, 0x40002) fcntl$addseals(r1, 0x409, 0x2) lseek(r2, 0xfffffffffffffffe, 0x4) ftruncate(r1, 0x0) r4 = getegid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000019000)=0x0) fchown(r1, r5, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/10/06 18:44:39 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80f, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00001b6000-0x37)="6755ac78e03fed1214bb0f17a1c15240c06ff7ed7c2b6307517e1e114c0bbeb7f233c3b3312fb9936992d03e5d8c8883a4b81a9655755d") bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0x3cb, 0x0, 0x52c964e8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0xac3f}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x22000) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00001ac000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b0a000)=0x95) r1 = getpid() rt_sigaction(0x0, &(0x7f0000b49000-0x20)={0x0, {0x0}, 0x0, 0x200000000000}, 0x0, 0x8, &(0x7f000002e000)={0x0}) set_mempolicy(0x0, &(0x7f0000f8b000-0x8)=0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r1) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xbfe000)=nil, 0xbfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x80004, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000207000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0x4006) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000428000)="2f6465762f6b766d00", 0x1, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00008ab000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 18:44:39 executing program 2: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x2) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x7fff, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KDENABIO(r4, 0x4b36) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000027000-0x1c)={0x9, 0x5, 0x4, 0x0, 0xfffffffffffffff9, 0x43, 0x80000001, 0x7, 0x48, 0x3, 0x5, 0x8e, 0x0, 0x78c, 0x6, 0x100000000, 0x800, 0x3, 0x0}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f000001f000)={[0x200, 0x115007, 0x3000, 0x0], 0x8003fffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000027000)={0xd0c, 0x7c, 0x2}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) accept4$ipx(r4, &(0x7f0000007000+0x37a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000006000)={0xa, 0x0, [{0xc0000102, 0x0, 0x1000a2c4}, {0x0, 0x0, 0x9}, {0x3df, 0x0, 0x3}, {0x40000bfb, 0x0, 0xb8d}, {0xbff, 0x0, 0x0}, {0xb7f, 0x0, 0x4}, {0xbff, 0x0, 0x10005}, {0xc0000bff, 0x0, 0xfffffffffffffffd}, {0x40000bff, 0x0, 0x101}, {0x8be, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000001000-0x8)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2017/10/06 18:44:39 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x22000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r2 = epoll_create1(0x80000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) r3 = epoll_create1(0x80000) ppoll(&(0x7f0000007000-0x18)=[{r3, 0x270, 0x0}, {r0, 0x2000, 0x0}, {r3, 0x80, 0x0}], 0x3, &(0x7f000001f000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)={0x1}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r5 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000e5d000-0x8)={0x1f, {0x0, 0x3f, 0x3, 0xfff, 0x80000000, 0x8000}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x0, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc) r6 = socket(0x11, 0x2, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000e1b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r6, 0x107, 0x100000001, &(0x7f0000eb1000)="010000000200480000968f3aca0000cc10", 0x11) close(r6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r5, &(0x7f0000fc3000-0x8)=0x0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00004dd000)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0xe2d000)=nil, 0xe2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/10/06 18:44:40 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009d0000-0xb)="2f6465762f766373612300", 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007e9000)={0xc5, {{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f0a000)={0x1, &(0x7f0000f0b000-0x20)=[{0x200000000000006, 0x0, 0x10, 0x0}]}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000485000-0x8)={0x1, &(0x7f00004aa000-0x8)=[{0x6, 0x0, 0x13e, 0x0}]}, 0x8) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f0d000)={0x0, 0xb0, 0x0, 0x2, 0x1ff}, &(0x7f0000f0e000-0x4)=0x18) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b96000)={0x0, 0x6e}, &(0x7f0000f0d000)=0x8) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f0d000-0x8)={r2, 0x10000}, &(0x7f0000165000-0x4)=0x8) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f0e000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000841000)={r3, @in6={{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f0c000)=0x8c) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000af4000)=0x0, &(0x7f0000f0c000-0x4)=0x4) 2017/10/06 18:44:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0xffffffff}, &(0x7f00006af000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000baa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gstrings={0x1b, 0x8, 0x5c, "d36a10fd76c088d283a6fcc1555a588e3f4e8270f8e716901614dfef3128521e1fa2f3b980494573da3c00866fe28d6aaa472e175844a7310fea8f6cd5e7e805751153965c1625bd0edf7861f1a59e4d57d6f78caf845905b96929ef"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000fe0000-0x4)=0x4, 0x4) connect$inet6(r3, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000842000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002f7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c05000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007ea000-0xe8)={{{@in=@rand_addr=0x5, @in6=@loopback={0x0, 0x1}, 0x0, 0xac, 0x3, 0x7ff, 0x13, 0x20, 0x20, 0x65f, r4, r5}, {0x8, 0x1000, 0x157, 0x24a, 0x994d, 0x7fff, 0x8, 0x6}, {0x400, 0xc5a2, 0x2, 0xff}, 0x401, 0x6, 0x8, 0x0, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x6a9e}, 0x1b, @in=@empty=0x0, 0x400000000009, 0x3, 0x0, 0x6, 0x3ff, 0x57c1, 0x7e8}}, 0xe8) r6 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000a6000)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fe0000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000520000)={0x5, &(0x7f0000f03000-0x28)=[{0x84, 0x0, 0x7, 0x293b00000000}, {0x7, 0x3, 0x9, 0xa}, {0xb1, 0x7fff, 0xfa, 0x80000000}, {0x9c, 0xffffffff, 0x5, 0x4}, {0x6, 0x800, 0x1d, 0x6}]}, 0x10) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000efd000)=0x1, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400000000002, &(0x7f0000cb1000)="02", 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fe1000-0x4)=0x10000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fdf000)={{{@in=@local={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, 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}}, &(0x7f0000fe0000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000b12000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, r7}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000fe1000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x6, 0x3, 0x57, 0x5, 0xbf, 0xfd4b, 0xa10, {r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc7, 0x0, 0x4baa372a, 0x7, 0x100}}, &(0x7f0000a4d000-0x4)=0xb8) 2017/10/06 18:44:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r4, r5/1000+10000}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0x7ff}, &(0x7f0000adf000)=0x8) sendfile(r3, r2, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r6, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb9000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00003b7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f2f000)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000c4e000-0x8)={r1, r2}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00005b6000)={0x8000, 0x1, 0x401, 0x7fff}, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f000008e000-0x10)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000be0000-0x10)={r4, r5/1000+10000}, 0x10) getsockopt(r3, 0x10d, 0x5, &(0x7f00001b0000-0xab)="00000000", &(0x7f000023c000)=0x4) 2017/10/06 18:44:40 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001000-0x4)=0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000045b000-0xc)={&(0x7f0000efe000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef5000)={0x7, 0xfffffffffffffffb, 0x28, 0x4, 0x6, 0x0, 0x7ff}, 0x1c) sendto$unix(r1, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705faf0002b3724c7d655f885c5bc9d8c342a601d91196773c", 0x28, 0x800, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x10000306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@common="627071300180ffffffff000000000000", @ifru_flags=0x2008}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, 0xffffffffffffffff, 0x800005) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000eff000-0x10)={0x0, 0xb0ac, 0xfffffffffffffffa, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_extract_tcp_res(&(0x7f00007ed000-0x8)={0x0, 0x0}, 0x8, 0x8000) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f00000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000eff000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140a, &(0x7f0000f00000-0x140a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x8, 0x6, "f5560a", 0x13d4, 0x84, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x2f, 0x24f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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{0x0, 0xf5, "f44ba7ce0a342db89ea285895d9d75872f1f9974be290d0fdf4ac19e39bf629321a0251d1ebca67816ce23ecb982aa21af8e942985fbb7945734566bfa2462a0320f1c2c7b63fcb52f2598da6ce9645c9c629704d01aa479f0220b4d60f2c12d7d7eebcea921b362c1e0b9d133ae31c15393c887678c455bd9a7e516d2bc39d75ab0a1cb53e9dd6f9ef4b635ff740c0cc8e647bcf300d4bc3448fdc399b5ce50f07ef2b4df3c7eda30908b74f7c9f9c46fd78d5aacaee1e7c9d3c0b94af9a481c2ce06e0eb345cb68c6e5d1dd0929eb7885ded1d8bbe7271e67409974fb26d36390879cd8b96ca20cbccc5bd662a11da1f0488a5a0"}, {0xc9, 0xb7, "ecbb8f47a02d0d9c1e8295bd80fb59430abc32dbfd04fcc4908a7b9172527fc2918fb5f8e3716bf37e6818882852416a203bc6b08594683022ae1f0bd1ffd93adb723595c30fb3ffad356dba25928df1176eccec0c0a210c4d6a0b755f58c23be95308b1db4c90f3670d4dca6802eb1c67e5f7f73eab3bef5ebc435ce55534cb3dc4a18cd7285e3cbe120a5c40c76e6ed792f827e8267178d20c22028cb8d41952796cb8a7a2d91d3aa058b914b63ab3ab1ae192ce7779"}, {0xff, 0x9b, "8394e2b5a421fa36ea621cb58df71a7e4ffac7c7ada9ba19954dad309b75135e032bbb38f5f67bf3619153f6f228beead7c0e59b5d9a54aab538b340ee13d6226168267e2fa0e71029db44dfb73c841c190eaf8a4ccfb9da80be65150d1779ba22a314f27cd5cbdd989b97b9d686ed97b7d38cf967e19b79d8ceae8e842ad5321fd23e0ef99444e0e9f7c24e90e34d7dd60b52e739341cf0e55ffd"}, {0xff, 0x2e, "bff8c117968ecfafe10155c8db579e382dfefa47c546f07d380b6c296825375ad9484dadbba0a45a8b5f4c610c7d"}]}, @routing={0x3c, 0x4, 0x0, 0xffffffffffffff47, 0x200, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x3b, 0xa9, 0x0, 0x8, 0xff, 0x0, 0x0}], @tcp={{0x3, 0x3, r3, r4, 0x7fff, 0x0, 0x9, 0x28, 0x2, 0x0, 0x4d, {[@eol={0x0}, @nop={0x1}, @eol={0x0}, @fastopen={0x22, 0xa, "a5b7a5f5ce4f54fc"}]}}, {"b1f22669e1d599b2d23963ea6603e2e2704397c85e5c438d6cf6f84bd571af1172104d68699421f985d661455f099d479690b79408af11d7285b0fc1a052eb9f04cc5fbe56bb09fb4af3310ed26dc6c33fa2c97bbd1ef3fc1ccd0cbf4229193cccd4c969cdb4ddc5e55356e8108bacc18bd77b3ed3efa3feea9280ad5fad1ab36de881502aeef3906e102c884ae9ae3600caed8c0a5a62866528d3fe33547f881333a6bfc365e92783f8b0c3d0777af7c7bffc6f3e1da4376d7e70d524ff1e22402af9044b4efb3b54221efc8cdb320fb2602765a755557ab4f74651c42749987a3fd5a74e1a6267d05b1ef1eaaaa1bb72ebdaae122ad948b2"}}}}}}}) 2017/10/06 18:44:40 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x96f000)=nil, 0x96f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x200000000000004) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00002fe000+0x59c)={0x100000001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x7, 0x3, 0x0, 0x4, &(0x7f0000970000-0x10)=@generic="3c38be9f4d467aabbbba306e8245f160", 0x3ff, 0x1, 0x10000}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000970000)=0xffffffff, 0x4) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xd)="00000000000000000000000000", &(0x7f0000001000-0x4)=0xd) mmap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000012a000)={0x0, 0x3d, "e5339ee710dbc02f1a1dbde0b3ab36d9a90f3fc870530312300680ff9f16c87be1f10594706477a8137a882302b625f6843044ce48991fe950081015c5"}, &(0x7f000076f000-0x4)=0x45) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000971000)={r1, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x401, 0x1, 0x100000000, 0x3, 0x60ea, 0x24, 0x4000000000000002, 0x0, 0xff2, 0x1, 0x400, 0x7fffffff, 0x2010001, 0x5]}, &(0x7f000088c000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000972000-0x8)=0x800000323, 0x107ffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000972000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x3, 0x9, 0x5, 0x44, 0x10001, "b829ffe64d02b96661f4c7272a1b9a22401ebd48842d2a3260c4ed290e51bce689bad6f5e797b55cae6466cdaf8ff0b2eac2de5b809fc0b522da7f05a4ac24", 0x1}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000002000)="780357ed5db419bcee4dd78622ccc78eeff5782b9a5878de025a318e3a5474596e3900512b48dad1d6bac87ab339427cce640435294fb1bfff6e8cf0ccef6687940d75783f7b4d46d714bf5cb4b7e13e302af57d964a6485fe4128d8729ca3e559fc8dedcd7cf013d0feb8c02e60ecd97579d6bdaf7dc48fb0d35151f6a99265a62103909bc1ccc599c4646a668b9077d0a1d7c8a7951ac4afd0a8d665cced651508369ac751d86b12b57375b784177a38ab65112c4921c66dc72af936f15fc392e6b5271838396674ab9be4339b", 0xce}], 0x1, &(0x7f0000441000-0x328)=[], 0x0, 0x40}, 0x7f) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fe3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x7, 0x1, 0xfffffffffffffff8, [{[@multicast1=0xe0000001], 0xff}, {[], 0x5}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x89}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x1ff, 0x6, 0x9, 0x81, 0x380000000}}}}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000042000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000bd3000)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x400000000000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x96, @loopback={0x0, 0x1}, 0x100000000000981}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}], 0x5) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1000000000000108, 0x2, &(0x7f0000db3000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/06 18:44:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) r4 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000a60000)="2e2f66696c653000", &(0x7f0000536000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000795000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000e11000)={&(0x7f000012c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000bab000)=[{&(0x7f0000729000-0x1c)="b72c3bf909d0561a98401ca9dc21abb289e1c6beeae5fae40d80b65f", 0x1c}, {&(0x7f00006b2000-0x5d)="95a3a1ea1926fe6fe17dfa9179f0e2a5b9e37606c3d4ce7fa1c2205455e2f61abeb7814195e4c0f03cfbee4c50c57e78b05c159e3c3997502a4a916213dad20f50dfb479311f531847f715177f2b7c5c4f879d973bbddc821c28ddfd69", 0x5d}, {&(0x7f00001d8000)="7105c6c9278789e6759a0fa2785bfe8a738d979fd509ef81d787c93d8fd8c71570eb33eae3d2ca0b13dd2fc01faf9ad326b1b2ae8f0d707bfb9b2f1721", 0x3d}, {&(0x7f0000f4c000)="f27c953c1ce5582dc47061d322368dd0f1b3e6e671690126c1e40a53355783f93fb100000000c7be5b1536cfbfd207000000000000000430593dcd447a6c4930c4ee776ffcfa2ded3bfa53f454c461d2ca70382956ed025da86a0c6780992ce332", 0x61}, {&(0x7f00006a3000-0xba)="e5805adb83d3315691d15f52c0784376a126f58746b9d7b33c2b5bed069550617568a352d98da1460ba29ef39899056333eca865e11a4713d18ffc24f7f489cd50f22e35e16fff3beb40002cb2eaa83ef73a990dd89a94c2b39ebd0b3351a96fbdedc99a6f7842678c075ff0d15c880bed3178a87ce5adf119ad52200a30be651656150f8d4b783207a086422e4ad0d28052fe35d59e1ec22f1571eeb240866bf12992cd60a2ce8cbeef6f37c97ad1286484923c6a46863bc4c3", 0xba}, {&(0x7f00003fb000)="3ad2a67d5385b65800432414576b493abc436d865aa886edc1f0641421a55f182aa16cc02413911fcc9986f7ee01e0e10828362000a8576ce6f8577e657b97293d5c4ae1d29a863f06a0845497", 0x4d}], 0x6, &(0x7f0000783000)=[@rights={0x28, 0x1, 0x1, [r3, r2, r2, r1, r2, r3, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0xc, 0x1, 0x1, []}], 0x3, 0x4010}, 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000c23000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x0}, 0x0) r7 = dup3(r2, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r7, 0x2000000620625b8, 0x0) r8 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) r9 = inotify_add_watch(r8, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00001b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="546253e1f3e79e6440e3274dea824538"}) r10 = inotify_init1(0x0) uname(&(0x7f0000060000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007a5000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r10, 0x8, r11) recvfrom$inet6(r7, &(0x7f00009d4000)="", 0x0, 0x2100, &(0x7f0000743000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x1c) inotify_add_watch(r7, &(0x7f0000369000)="2e2f636f6e74726f6c00", 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000b39000-0x8)={0x0, 0x0}) mprotect(&(0x7f000089c000/0x1000)=nil, 0x1000, 0x3) rmdir(&(0x7f00003d5000-0xa)="2e2f636f6e74726f6c00") inotify_rm_watch(r10, r9) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f000055a000-0xb)="2f6465762f6877726e6700", 0x2121c1, 0x0) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r12, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000e20000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d21000)=0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f00007db000)=0x6) recvmsg$kcm(r7, &(0x7f0000cb2000)={&(0x7f0000d8a000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000090000-0x10)=[{&(0x7f0000b6a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004f2000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x2, &(0x7f00006d4000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x0}, 0x20) recvmmsg(r1, &(0x7f0000ae3000)=[{{&(0x7f00001a2000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b88000-0x20)=[{&(0x7f0000bc9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000f48000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000526000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000eb3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f00002bf000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x208}, 0x2}], 0x1, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008bb000-0xc)={&(0x7f000022c000-0x8)="2e2f66696c653000", r7}, 0xc) 2017/10/06 18:44:40 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setns(r0, 0xfffffffffffffffb) r1 = open(&(0x7f0000500000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xc6, 0x10}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000afb000-0x14)={0x0, r1, 0x3, 0x1, 0x0}, 0x14) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000047d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r2, 0xd2, "ea14c3271389b46db4f39379b8aeb496a9fe8a4493079aeeaa75c989794aac405847e99646c10da74abcb1a27966d43120d2d2e39579f85769f3ee009757ee98dbabd7e41391dd5fa06f17392eafa2c186ba0d71bba13e9ab7dd97b7ed0bad35fddda271234aeaaaa4d57b66a33a65005f48e2720fa7dd67a0a077558f1dde869eb2c063065f887f2957f7064dd7e7f96b23e92842cddb95275aa2809030ea5bb0e2cce9efaff9145381c97475562bf3c6fb9ad2aead16a6dffb3c3aada37cfa64ee07338bf657b5444a268bf64170a511af"}, &(0x7f0000001000-0x4)=0xdc) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00008e9000)={0x100000000, 0x10000, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b84000)={r3, 0x6}, &(0x7f0000d1b000-0x4)=0x8) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)="2f6465762f6b766d00", 0x40000002, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009db000)=0x0, &(0x7f0000782000-0x4)=0x4) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00004b1000/0x18000)=nil, &(0x7f0000af9000)=[@text64={0x40, &(0x7f0000578000)="0fd7d5672e6526400fc798dc45fba766baf80cb8164cfd87ef66bafc0c66ed2e2e66490f388080008000000f019805000000c483395ec42a66460f380b639964f33e36480f01b9443c8249f566440f388013", 0x52}], 0x1, 0x400000000, &(0x7f00008ac000-0x20)=[@dstype3={0x7, 0xb}, @vmwrite={0x8, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1000}], 0x2) pipe2(&(0x7f0000afa000-0x8)={0x0, 0x0}, 0x80800) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000872000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000af3000)=0x6) fsetxattr(r6, &(0x7f00001e6000-0xa)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00000c3000-0x9)="2f6465762f00000003", 0x9, 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000452000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000afa000-0x8)=0x2) mlock(&(0x7f0000a74000/0x1000)=nil, 0x1000) 2017/10/06 18:44:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) r2 = socket$inet6(0xa, 0x803, 0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x10000002, 0x78, 0xdd, 0x0, 0x100000000, 0x7, 0x0, 0x3, 0x120, 0x4, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x3, 0xfffffffffffffff9, 0x4, 0x0, 0x800, 0x20, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0}, r1, 0x6, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x1, 0x852, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x5, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00002bb000)={&(0x7f0000cb5000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00007b8000)=[{&(0x7f0000ea8000)="a2f07ff2a0e85dcc6b98382f0c4d156c1f0ec1390649ef279fcae01030387b33753a41aa85941226802fc1e8f3d16055845f4a15c15fcd278691612f315908e250f07c6dbb005565e3a70710be38ed73ad44d1418c637333857dbfd0077a9f6fb507bd961794bf83a22356c82cad7a0cde03e36e15e2b1171ede3f3a57cb1045623fec94c0fab9edf46636b24f570a26f9bad00929f6cf", 0x97}, {&(0x7f0000cfa000)="916e163547e4e993db8ed36966d051dd0e8b76", 0x13}], 0x2, &(0x7f0000001000-0x10)=[], 0x0, 0x4014}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fd8000)={0xc40, 0x8004000, 0xffffffffffffffff, "e06594d232d12448b0c30905cebdbd09c09e830000c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 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]}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000098f000-0x4)=0x0, 0x4) r3 = dup3(0xffffffffffffffff, r2, 0x80000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat(r0, &(0x7f0000651000)="2e2f66696c653000", 0x2, 0x0) r4 = socket(0x4020000002c, 0x80800, 0x200000000000) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) dup2(r5, r5) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000424000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x4, 0x102, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x331dd91f, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) readahead(r4, 0x620625b8, 0x1800000000000005) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f00009dd000-0x22)="2000000019000776530000000000480080200d23001100052200000418000000097a", 0x22) socket$alg(0x26, 0x5, 0x0) 2017/10/06 18:44:40 executing program 5: r0 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x3) fdatasync(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000eae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x81a, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) eventfd2(0xc35, 0x2) r1 = syz_open_dev$sg(&(0x7f00005ac000-0x9)="2f6465762f73672300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000012e000/0x1000)=nil, 0x1000, 0x8, 0x1812, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000d0f000-0x14)="ff55d354ffba04715d0000000000000107000000", 0x14) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000d0f000)=0x2, 0x4) r3 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00009ef000)=0x0, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000d10000)=[{0x2, 0x8000000000000002}, {0xa, 0x10001}, {0x3, 0x4}], 0x3) getpeername$inet6(r2, &(0x7f0000d11000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d10000)=0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000028d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00004e5000-0x8)={0x1, &(0x7f00008ad000)=[{0x3ff, 0x3, 0x3b9f, 0x80000000}]}, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x12, &(0x7f0000764000)="7f4bd36cffba04515d0000000020000102000000", 0x14) 2017/10/06 18:44:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, &(0x7f0000aab000)="7e43699ac7c65f3d76f5428eb03e40e6b45d369fb87ebd411fa8bfb28297c99314d44165a54de6776b0ff05cac52427b205c92d733b417bea06cb9ebc8ca17ce2a423a32db01c95cd3234460bb26c7306dc230c60039bfd6ce10e9042e78cb1dfeb8e460e05dcf2fb49678907e19e439d0163238a565f9bbda2b3a7502adcfcdd9d0d8e3cbdf64d12fe82a36b36f", 0x8e, 0x40801, &(0x7f0000f3a000)=@nfc={0x27, 0x0, 0xcf5, 0x2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000164000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000e75000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b29000)="2200000014000700000910f7c3ff0500020c010001000000090002000000ff09f115", 0x22) r3 = getpid() r4 = accept4(0xffffffffffffffff, &(0x7f0000ac0000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b37000)=0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x8, 0x0, 0x0}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000001000)="62580c98846dfaffffffd47601030000861645e2ee5f6e48ef438e97f564dc544994f69e15cc6941"}) ioctl(r5, 0x8912, &(0x7f0000421000-0x1)="a0") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000203000)={0x0, 0x3d, 0x30}, 0xc) connect$packet(r4, &(0x7f000027e000-0x14)={0x11, 0x17, 0x0, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000a6c000-0x4)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000011000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000dce000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3ff, 0x2, 0x2, 0xfffffffffffffff8, 0x9db9, 0x7, 0x4cb9, 0x100000001, 0x9, 0x40, 0x20, 0x7fffffff, 0x7a81, 0x1]}, &(0x7f0000a92000)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00001d9000)={r6, 0x7df}, &(0x7f0000efa000-0x4)=0x8) r7 = accept4$inet(r2, &(0x7f0000410000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ef000)=0x10, 0x800) getsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f00004f6000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c7f000-0x4)=0xf5) r8 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000baf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005d6000)=0xc) socketpair(0x5, 0x812, 0x2000401, &(0x7f0000fed000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000277000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000e24000-0x18)=@add_del={0x2, &(0x7f00006fc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffff8}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000021e000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r2, &(0x7f0000451000-0x38)={&(0x7f0000719000)={0x10, 0x0, 0x8, 0x7}, 0xc, &(0x7f0000418000-0x60)=[{&(0x7f000045e000)=[{0xce, 0x8, 0x200, 0x8, 0x6, "06df4fd2d8bae434f81b541ab6b9a302ea887c5826d8cb073f9531e2b76e76260eaa9a21e934a1c07babb82cf5354d84016df81bf329f6840daeb45dd66e7bc84d33e75cf8c3c14635fa340f028cf821ddbad5588281ca678eea5d51607f3ff9a1d9228fcaf31c42401db6aa6ceb0a3dcc6884418c878c39616d11268f36eeb68d604a59e095a1418ed3c7709d99112f148bdbcd856c5798fdffc90c7638875f5bf5218cd3920d196ed45cec467993c05c4e098cbe26948446809ee39f30"}, {0x81, 0x5, 0x210, 0x1, 0x3f, "210dff62cff2dd7187ba3007863accb68c131b4d47612f987265957529329e907692a4a879a86a0780727b34156066b5b3b78b1e0d0517199e177265777a1eebb1a80d49d215347a551e3d0eea287150017dd867cd1b2d59a0527fbdf0ca1d9072dcdabab0eed5e564f4e3fe727462fd3e"}, {0x1f, 0x7, 0x120, 0x100000000, 0x1, "74a30ff8eb5741dc7e0d59e8110cd3"}, {0xa7, 0x8, 0x10, 0xffffffffffffffff, 0x6, "3f3d3c575eb25089a77e03bc673423e5aaf43042f420038fa12e3583df1838e870244fd7dda8ad7ad0ea83fda524dbb2858b154843cb8fb6e4fdcd3f7fdbc8998e0857c606c6dcb9d22b1131973ab6637fdbb3e789047c6b7f935fb4ac8893ccb70130e7014bb60a9c9eae794830bbd3c8d9e677be823a7183c32f2b6adff32c0969e8b861baac00fc7284e6575d41bf37740c0254956d"}, {0xcc, 0x100000001, 0x400, 0xca7, 0x6, "c8a2c43169f5acc7520456f17dddf72e7ae556fa3277aab693cf5ff09d3e156f16692c336ef32292933ee9d46a39e04ef21cdfc44cce45c7590f0f68d6e4d7ba1c70648e59c89cee42c958d63432b3194c69c6346b8eec6e4b8e2aa6a13bb63d80a12cc3357389dc601f49a49ba7fa4174e2d7428162ac0b4153ebec9af2f7ca15126cf772b047f8ba6283d2526b4d65340f3804e50b5442e5a4b245aef1ea81c0f87e43fbf36103d22f60fa5eb29d6af8a8c78a0f12a29e1664c7c4"}, {0x4f, 0x81, 0x10, 0x800000, 0x1abe7793, "126ed619775cfe56553d44d8b44f184fe27c78be08b58cba99196b9ededfa2d6a558e21aead6e689f1bc7e9825f61f30579604b6ad1303779befaaaea5134c"}, {0x70, 0x1, 0x208, 0x4, 0x6, "d58242e78f188171ada6e92737f2f9f39c8cf658ee5309367ddcbf34bd4177fbc011e42ea9cf51eabaad97d68717b31a5a530d9a813479c26686eb4bdc39681e9c837cf5672c568691b81971fc50c21c886270453f766718340389b5dccbd751"}], 0x3a0}, {&(0x7f00004e5000)=[{0x1010, 0x2, 0x0, 0xaaa3, 0x4, "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{0xa8, 0x8, 0x700, 0x3ff, 0x1, "7a9504ac70b0702805f83e5377e046fbbb4f3febe0333e71093f1be22f79caaaa5365227daf6f3236f7c4a06fcc86aad74142f106d811aa1e955bb3e6d011a23c2ba15e976471625ee7e63a70124b8a26c66355dc118a19b5b810dd7ea22560ae8d06aea80f9a66326bba0d74cc6df73698646208da03da6b46d0657c4d1bfe811503f2a4005612e56e0152181a0502366598cef6e2d7968"}, {0xbf, 0x0, 0x10, 0x5, 0x8, "847569f3f5f0f5770c207a3385d4f8b4b4cf9d7895259143f6b385f7de6ebccaa0ffd068cb05ed32105bc1f40f9454bf0e381795908f8178777d1d64367d75687cf3eaedb411be756a8e7e55e74f3daedbbfd077fa19a450cb8b514ab32f7a8a2f596887518722655e419ba7800961edaa2461dffa19b328788f627172ce935452930c42a98f6a6b7de859fd134578f680b699502b31278a8986324faab69afae682cb5e2d15115631c99e61142900"}, {0xb9, 0x6, 0x7, 0xe655, 0x2, 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"6842dc53144ffadb6db2bdb597da7651de8576c9608ddaa8b1e1305c113a9d67511636ea15382349bb4dec3a16eae6e9d16112260a8cbfc5bcd1cb9688e07eb98da98e8a1b731a72dddb3f25baa0964fada66d52978d42122dc9521fb7a7cd1a8a70e990e5347d1dbe5b7073b26ef1d53da6c86dc5029a256a0d2019e8d6aaff1e4095b8fd60e1f51b11a40ef7cc195e5a24c1f8dfd2818c765aa5331a45bf1f394188ebce908e3cccfbd06a329738e7f3d0a3"}, {0x1010, 0x8, 0x610, 0x9, 0x7, "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"}], 0x1191}], 0x6, &(0x7f000081b000-0x98)=[@rights={0x2c, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r8, r10}, @cred={0x18, 0x1, 0x2, r12, r9, r10}], 0x4, 0x40000}, 0x8080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00002d2000)={0x0, 0x42, "6a517900126c2563d8d5400e3be6cb4c937733b9cb7d8c66c2e6101bd2bd7cb7ff3796d906d5db36403d06f30e9896064a815828de1704a638149fa4ad478e3d9327"}, &(0x7f0000b02000-0x4)=0x4a) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000900000)=@int=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000562000-0x8)={0x0, 0x0}, &(0x7f0000da8000)=0x8) 2017/10/06 18:44:40 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000239000-0x9)="2f6465762f76637300", 0x800000000626800, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b3000/0x3000)=nil, 0x3000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000238000)={0x0, @in6={{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8}, &(0x7f0000179000-0x4)=0x98) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000239000)={r1, 0x200001ea7}, 0x8) r2 = socket(0x2, 0x3, 0x21) bind$unix(r2, &(0x7f00000e6000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f000017f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000145000)="", 0x0, 0x0, &(0x7f00000f0000-0x10)=@generic={0x11, "d27752c3083398daedfbcae6a6570828ae85fd30c4aab1a0bd9279f801c8e0407929cd3051ac7745f89f9d4d09cf3925c7555fcbcf8d4ab0a5878b586fb8afbbe3e9797498fbf72d99868ae61b0b149c72dcd9e77bf7598d8ac91402bf3b71840539e3f6c86bae63f506f20ad8a6393d254f4bb379da27e249ee23feaffb"}, 0x80) listen(r2, 0x200) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffd) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f000023a000)={0x1f, 0x9, 0x3}, 0x6) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000023d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000f0000-0x4)=0x7, 0x4) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x100000000000, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b2453033dfc878eb6b571", 0x0}, 0x58, &(0x7f000023b000)=[], 0x0, &(0x7f000023d000)={0x10, 0x0, 0x100000001, "2f42"}, 0x10, 0x0}], 0x1, 0x80) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000001b000-0xeb)="7c97a96df288e72b943b70418d7f1d8f51642f00787b2db9949492ac4ed13d629c3ec45ba0636b58298c3f31f3b7f6b167860d869627197ea6169b1593a526bbd815c0e0598d7671ecab4bc54982a1a48eaeac7103f3cdb2cfa2ead340580afa5ebc9dd3d21c494565900d9ca37c54159265e20ae5f74d3b4cb9956066e57843864194042eaca73fd36eaec081eb9439c38f61b02b5e2608acaa0c1a134196fea9fe38ab0000000000000067f453e5f2e73c030dacb25fa483d975115a72c34a9f1ee037ea193197722d47d895cbcb82ed3cf2d45b5dc8e5cc0746c71d6d6c5a45d0284ef49ad4b7b65af3", 0xeb, 0x7fff, &(0x7f0000196000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x80005, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xe23dbb4e2f6f9f65, 0x7a5, &(0x7f000023d000+0x6cf)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x5) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x84, 0x76, &(0x7f0000208000-0x1)="02", 0x1) close(r4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000072000-0x91)={r1, 0x2000, 0x242, 0x1, 0x7, 0x800, 0x7fff, 0xa0, {0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97a6, 0x7, 0x1, 0x20101, 0x8}}, &(0x7f000016e000)=0xb8) 2017/10/06 18:44:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f00008dc000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e35000-0x4)=0x8, 0x4) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x60000001, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000814000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000f1e000)={0x0}, 0x8) 2017/10/06 18:44:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x80000000000005, 0x84) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000a56000)={0x20000001, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000773000-0x8)={0x0, 0x0}) getpid() r2 = socket$inet6(0xa, 0x100000080003, 0xfffffffffffeffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cb0000-0xe8)={{{@in=@multicast2=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=@loopback={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}}, &(0x7f0000c18000)=0xe8) sendmmsg(r2, &(0x7f0000d36000-0x180)=[{{&(0x7f0000cbb000-0x1c)=@in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x1c, &(0x7f00003cf000)=[{&(0x7f0000ed2000)="5302514823010bca72d268a14d94f5d4345fd0d08aab13999d43f57a6f831e027712d77fd32501b896c1cac3a33f876be6ded50b2247261a763c867d", 0x3c}], 0x1, &(0x7f0000b93000-0x10d0)=[{0x1010, 0x117, 0x80000000, "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"}, 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&(0x7f00002fe000-0x50)=[{&(0x7f0000771000-0xb3)="6df5734f6b5026f4e16f3e18bfd397225e749cf8081c17772bd79ff66268567bbdfd1a1f19b42222f4f89d5cc84ef76749627d1c7a7de28a9aeadc6e91476487545fa610b6207f487c20867933d93a6155421521f4f3a44705b4ae4b82e0905b854bcaf294910266df364d0cf76c0a9ad7ef5f8f8bf84a465d7686036f6d624e0e14337e2be9739656b421c865eb955a7a90dc6d8bd2d7f96ba0cc42c3908071be48b44936a90aac1222eaec6b70b03d40aa41", 0xb3}, {&(0x7f0000672000-0xaf)="b991044fc7979dacecf5d53077780787c5dfa6a07b1d1a0a4e08ac53efddd2a9cdbc2efeefeadd6dc289df4529f2123c443d2ee6da59ae9a4b32c3eb97d7f808e5b73ba9cea50e72ec64b3c0a2599c80290d6bf16b3f5124fde324ec90e40da973fa4275826bb0837214c344850baea3ff4ec7abfb25950891f5efb7b8536629603650c28b3c2a0100b670e3f2bc9d5b02362bde8566f279cb68fd9d2054a08e7011616370ae374806f1c548f31fa2", 0xaf}, {&(0x7f0000988000)="28fa3420656cb3a66ab88b46026d967782cbfd969fcc33df3065376d466ad84b2a9ec0f01e14a950cfb5457fb52ffc15e9f8560b519ffa1d05751ee2a79d2fbc0e1cf61ec79b5d03e037a83c10e837ae5305cb06be52924b0fe56621e851cb692c5168ce6c281ed11fe2ad95d4597dcd63da4b9e516529a1bcb031eed7d5503872e50215f3bc2aeb8dc37b1aaef413ae0b4ae859632481add44895e30ce92e6d1d9dfc7e", 0xa4}, {&(0x7f000069f000-0x7a)="3c7f8fea4ef2d19a6b538a4af12bdfec60ee79fa0b147cdb58fb1c6d605eb0522861dcb2bf7c366c376e23be3cee3f32077be4aff614d43c925ac90e8c02d91cb47a479deef58a38d4e7ed1bd44dc314350fcd88d034fa920dabe5fffae2606a4b79fb22a2c2d920e6f74f3f7e21d6c85fb129a2cbbb8edecb2d", 0x7a}, {&(0x7f0000079000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000a1c000+0xaef)=[{0x10, 0x1ff, 0x98f2, ""}, {0x38, 0x13b, 0xffffffffffffff01, "17a67fbac775a62a4c7b3cbd009b11e53def9b0b9d23b370219b08b796f6f022fbbacb8a96"}], 0x2, 0x40}, 0x1}], 0x6, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008b8000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000e6e000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000068d000+0x14e)={0x0, 0x400}, &(0x7f0000fb0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00007b9000)={0x0, 0x0, ""}, &(0x7f000002b000+0xeae)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009eb000)={r3, 0x3f, 0xffffffffffffffff, 0x401}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) r5 = add_key(&(0x7f0000dcd000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00008c9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006d1000-0x2b)="b4bd7f9847148323baf0026900c49a26f3f423248fb1ca6e447bd4cedbcdd12c21059c755cec1399e428dc", 0x2b, 0x0) r6 = request_key(&(0x7f0000e6c000-0x5)="7573657200", &(0x7f0000919000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9f000)="2d24776c616e3070726f637365637572697479706f7369785f61636c5f61636365737347504c7d00", 0xfffffffffffffffb) keyctl$search(0xa, r5, &(0x7f0000868000)="7472757374656400", &(0x7f000020b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000475000-0xc)={0x4, 0x0}) setsockopt$packet_int(r4, 0x107, 0x13, &(0x7f000061c000-0x4)=0xda6, 0x4) ioctl(r1, 0x400, &(0x7f00005fd000)="1a45906462058a56cc146b8f4e513f252987ebcd57552b644af5e42110656d23b8f0228762f89e4fd93beedf6e6d413902c61816d2868883e1a94038b4d8cafc8838d626ca6a8ec7679c5f8440fff5dd84eab7bf4b9843b3ba1f313b91c7161d7ff7b1aac8a0c1d1ac61dbf80f07c25d701cc5a11c8ed4d01e8bcf71517b6e82bf6fea361edb38ccb82b3d6b690553f4bfc966075b1c02fcc54797601218b09f62367b2d8a1f175308b7590e734ff3c0ccc7d699156679489081538122ee8ab253434c2e2a3664dcd7d91c197b953501e05886cf8c150cdfe36a65daa78d008837d6c9804429d9414ec1") setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00002f5000)=@req3={0xfa19, 0x4, 0x101, 0x7, 0xb, 0x5, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b58000-0xc)={0x0, 0x7, 0xf}, &(0x7f0000299000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a53000-0x8)={r8, 0x4}, 0x8) [ 140.229692] dccp_invalid_packet: pskb_may_pull failed 2017/10/06 18:44:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000b64000)={0x3, 0x4}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000480000)={0x0, 0x7, 0x0}, &(0x7f0000946000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00008c2000)=@assoc_value={r4, 0x8f1b}, &(0x7f0000640000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005a2000)={r5, 0x8b, "13209f80e28be107479214c1fdf3af1e29f4ce332261f0a974aad7b74a1bc45be79a0ceec49bc971477bbad8ab9db96aa1dc8836d65b35b0c924f8a9c7799f33bf423b617b9ca5e26cc108c6b4d930c245fb273d7e309e654d4c903b7775994ffc9f6a2819d4c765426d9d2f1937860fd53e78d59717a2c49bc89315dd84941c838765275c5d61fa0cf580"}, &(0x7f000023f000)=0x93) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x240c00, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000509000)={0xcf75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) syz_kvm_setup_cpu$x86(r0, r8, &(0x7f0000d28000/0x18000)=nil, &(0x7f0000972000-0x18)=[@text32={0x20, &(0x7f0000c56000-0x3e)="660f3880a504230000660f2f8000000000c4c1ad6bd1650f20920f216866660ff1b300800000f7a1d89d0000f20f01349e66b86d008ec0ea4d4100004200", 0x3e}], 0x1, 0x20, &(0x7f00006d9000)=[@cstype3={0x5, 0x1}], 0x1) r9 = eventfd2(0x0, 0x800) read$eventfd(r9, &(0x7f0000aec000)=0x0, 0x8) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00004ad000-0x58)={0x5, 0x0, [{0x10, 0x0, 0x36}, {0xe8, 0x0, 0xa}, {0x982, 0x0, 0x20000000006}, {0x8001, 0x0, 0xa3a}, {0x3d, 0x0, 0x0}]}) eventfd2(0xffffffffffffffc1, 0x800) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_GET_PIT(r7, 0xc048ae65, &(0x7f0000aee000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x8, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r10, 0xc028ae92, &(0x7f0000aee000-0x28)={0x4000009, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00000a0000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f00009d4000-0x18)={0x0, 0x2, 0x45, &(0x7f0000aef000-0x8)=0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007da000)={0x0, 0x0}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r11, 0x84, 0x1c, &(0x7f0000eba000-0x4)=0x0, &(0x7f0000aee000)=0x4) 2017/10/06 18:44:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8001, 0x80003, 0x200400004) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000a1b000-0x28)={@generic="7e3fe90800000041abd44bd13199f4c3", @ifru_settings={0x5, 0xffff, @te1=&(0x7f0000701000)={0x4, 0x0, 0x0, 0x10000}}}}) ioctl(r1, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x80000000000) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000000)="06f271548d95d05486920f95a86d", 0xe) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f82000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="5036a99fa935", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40400003, {0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x6, 0x4, 0x5, 0xffffffffffffffff, 0x0, 0x4000000008, 0x0, {0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3f, 0x5, 0x100000001, 0x3}}, &(0x7f0000eeb000-0x4)=0xb8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005ac000+0x29e)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ede000-0xc)={r3, 0xe1, 0x2e}, 0xc) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000238000)={0x3, {"00ea7080000020"}, 0x200000000}, 0x10) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000058f000)="130000000800000000020200000f0003070000090b00000000002300000000d504", 0x21) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00009d6000)={0x694, 0x4, 0x6, 0x68f59fe6}) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000309000-0x38)=[{&(0x7f00001f4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000ec8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f00006c4000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f00005fa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000b9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000177000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000af1000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000f76000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) openat$hwrng(0xffffffffffffff9c, &(0x7f000023e000)="2f6465762f6877726e6700", 0x40204, 0x0) r6 = socket$inet6(0xa, 0x1, 0xc0) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) setsockopt$inet6_int(r6, 0x29, 0x6, &(0x7f0000649000)=0x100000003, 0x4) 2017/10/06 18:44:40 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000025000)=0x0, 0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0xc51, 0x0, 0x0}, {0xa, 0x401, 0x0, 0x0, 0x8004, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000001000)="2f6465762f696e7075742f6d6f7573652300", 0xaa, 0x101000) io_cancel(r5, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x4, 0x8000, r0, &(0x7f000000d000)="28aa73bf9eb1", 0x6, 0xd17, 0x0, 0x4, r6}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000025000-0x18)={0x1, 0x0, [{0x404, 0x0, 0x4}]}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000034000-0x30)={0x1, 0x0, [{0x0, 0x890f, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000003000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/06 18:44:40 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x5fc3, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00009a8000)="2e2f66696c653000", 0x40000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000612000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x9)="2823656d3100", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x1000000027, &(0x7f0000003000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x2052, r1, 0x0) ftruncate(r1, 0x379d) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f000000d000)=0x800000000000006, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000000c000-0x2)=0x5, &(0x7f000000e000-0x8)=0x2) io_setup(0x8, &(0x7f0000003000)=0x0) io_destroy(r2) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000e000-0x38)={&(0x7f0000002000+0x37a)={0x27, 0x2, 0x4, 0x2, 0x1, 0x6, "bb4ea87853492f0b0b7fea8552f823f0ee26a701cf0e047d89ae235bcdc07b006b52acf1b41b7dd93c588fc01d2c9e01017105add73d4e8115b31d7fa09a3b", 0x5}, 0x60, &(0x7f000000d000)=[{&(0x7f0000005000)="3e91598395b0fa7d83", 0x9}, {&(0x7f000000d000-0x1000)="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", 0x1000}, {&(0x7f000000d000)="726d36c236d1fdb1d275cc917e63dc6df7086bf85175b162a2577770cc74655e88a5d34110169a0da20bc836c7f5efe770806c9d988288b082a2568f152138f120a8af2799354e8b9dd0b99e31435bc0ed345c2deb5ba7cb8b1674593a45e5f90d9535625e5f9b9ab17e8540175568d4ff4b5fd42d4e0a3fe14e", 0x7a}, {&(0x7f000000e000-0xa)="d6046b002cb57afdf19b", 0xa}, {&(0x7f0000004000)="0668b972ccd6c82a221cdab4e80c97dfcaee66f0b1979ce9b7f9be368554594bf32498b3f3d75a6a8cd061e36839076e3741cd247d85c1cf7a462212f94c4d543085b52210f3d73c11c77efe77fdef6ab2ee0dc568e6be3169c115442d880b299a0db9eefd33a9c08ea14f8d4d716eef17526496027b63460391e81d37ac374d9d1a7e0c293bf8eb5e694e265e4207b1e3c1232d67", 0x95}, {&(0x7f0000001000)="31b51e2e90d1e247c8310b19563ae63c8716", 0x12}, {&(0x7f0000005000-0x8f)="b411d11d187fae2ecd03ddf75d4751397ae4aa9382af52080a29efac8d2be1b6ff75e5ad5c123389129b4b87464667d74eee2a216087f7570cc279af03c20fd4ac1009a9c5fe567aa8800077e476602b76b93b229d5c083872122c04b03f36231f43fd2d22b4393b29554ac87a93f180443d5579dd49c101bd60dc99b42dd53264ee5e32751ce03fb8b028d2ba6460", 0x8f}, {&(0x7f000000d000)="9ef8557a1dbe2a91fc0d2f2cfddd8bde38a2251d71372c1499b08abdca7d08592f0ceeff0e673b9b9cc827627f441ce8d397393048c23a612c878a8c6a295fd139c48052f66d8d1ea7c89d49af14f616c931fca7a4eadf2f9b3b5a8a4676b7cbd0044c846df8d400afa504765cf73663836f0906f8381822cf84f64baad625b57a96d09f025e4bee4be2c7b3ed51e056b88050badd9ebc3d", 0x98}, {&(0x7f000000d000)="f77e50a5ae88e4ecb5f2c2f712bacc36d693fe63709d9265aece42e5cab8febb1d9176", 0x23}], 0x9, &(0x7f000000d000)={0x78, 0x0, 0x8001, "ea49369256c40fe3e6a2e28292e30c775a5b0d10e007b46bbe21b5d9d67a51d28bdc3ca85c9b6fde62d9cc823d076339be07a36aea7e99ff6aecb26e373bb6a126ed139ce9f0322166ec260376e99fc9b453085bbfffd15a43c3f4649ef0ae7b15"}, 0x78, 0x40}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x40010, r1, 0x3) connect$nfc_llcp(r1, &(0x7f000000f000-0x60)={0x27, 0x10001, 0x1, 0x5, 0xfffffffffffffffb, 0x7, "67e18ae5dcccdadd951b983ad50dc6fade4840f99befcfaebd2e3b8ebb0a25baa2ba4c76a2a8538906f2bc22b5bebcfe9f33011b5333880caa831f63213662", 0x2}, 0x60) ftruncate(r1, 0x5) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x33, r1, 0x3) fcntl$getown(r1, 0x9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, 0xc) [ 140.300387] dccp_invalid_packet: pskb_may_pull failed [ 140.313086] sctp: [Deprecated]: syz-executor4 (pid 10975) Use of struct sctp_assoc_value in delayed_ack socket option. [ 140.313086] Use struct sctp_sack_info instead [ 140.385097] sctp: [Deprecated]: syz-executor4 (pid 10975) Use of struct sctp_assoc_value in delayed_ack socket option. [ 140.385097] Use struct sctp_sack_info instead [ 140.408631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=10991 comm=syz-executor0 [ 140.469291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=11010 comm=syz-executor0 2017/10/06 18:44:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r1, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r3, r4/1000+10000}) write$evdev(r1, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r1, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) sendfile(r2, r1, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r5, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@empty=0x0, @rand_addr=0x1000, @loopback=0x7f000001, @rand_addr=0x101, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x28) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) mmap(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x40010000000) fstat(r2, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00001e6000-0x18)={0xaa, 0x24, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000923000-0x30)=[{r3, 0x104, 0x0}, {0xffffffffffffffff, 0x40000400, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x2400, 0x0}, {0xffffffffffffffff, 0xc000, 0x0}, {0xffffffffffffffff, 0x40, 0x0}], 0x6, &(0x7f0000922000)={0x0, 0x0}, &(0x7f0000923000-0x8)={0x8}, 0x8) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b4d000)={{&(0x7f0000ba3000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000f4a000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x3f, 0xffffffffffffffff, 0x2000000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000699000-0x4)=0x0) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000096d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001e4000)=0x1000) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000322000)="2f6465762f72666b696c6c00", 0x220000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a96000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00002a4000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef000010000000000"}}}}}) 2017/10/06 18:44:40 executing program 1: setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000b8f000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000568000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x2c) mmap(&(0x7f00009e5000/0x1000)=nil, 0x1000, 0x800000000043, 0x10, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2000000, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) listen(r3, 0xffffffffffffffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x3, &(0x7f00005b7000-0x18)=[@generic={0x3, 0x80000000, 0x80000000, 0x2}, @generic={0x4, 0x1f, 0x6, 0x4}, @generic={0x100000001, 0x100000001, 0x0, 0x10001}], &(0x7f0000e53000)="a3090ac56db5", 0x0, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x4e012, r4, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080f000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xf21, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2000, 0x1, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x100, 0x0, 0x0, 0xfffffffffffefffd, 0x0, 0x40000000000000, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(r6, &(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2000, &(0x7f00000cd000-0x10)={0x1a, 0xf5, 0xffffffff00000000, 0x8ad5, 0x85, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000391000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x1c, 0x4, "ef30ea560dbe70b05ada65bce8fc789236a420b43e3c8f4e64574c68e0d84fb504293926fa50cc2245b842fcd8d66a9ce123d517c01bc23ea718fd18bfd33bfa", "603b038a2abc54f67256b05feb914d51a104dbd5e24959b6a122633a8d2eef82", [0x4, 0x5], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, r5, 0x0) getsockname$ax25(r1, &(0x7f0000774000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a9c000-0x4)=0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x6, 0xa, 0x1, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r7, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000196000-0x18)={r7, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r7, &(0x7f0000f3d000)="ed05", &(0x7f00001b2000)="060b2bf47647ceb05f846b92914f55", 0x40000000000}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000a32000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x20, 0x8, 0x5abf, 0xde, 0xd70, 0x401, 0x9, 0x6, 0x80000000, 0x200, 0x80000001, 0x10000, 0x4f, 0x0]}, &(0x7f0000500000)=0x108) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000)={r5, &(0x7f00000e0000-0x51)="d67377c8f50d0efb4d63fef2a355d4ecc6f973330f176eae0fa064532bce7348d8227db2cd67169e94c2481252bb8ae44f101a7c432d74b721d297947846597817b8b18509233fb120f0da0f58d92ae4b8"}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006b3000)="", 0x0, 0x0, &(0x7f0000fb5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000a8a000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) mount(&(0x7f0000106000)="2e2f66696c653000", &(0x7f00008f7000-0x3)="2e2f66696c653000", &(0x7f000023b000-0x4)="6a667300", 0x800004, 0x0) 2017/10/06 18:44:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000038f000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x7fff, 0x3, 0x0) mremap(&(0x7f0000c0c000/0x4000)=nil, 0x4000, 0x4000, 0x800003, &(0x7f0000414000/0x4000)=nil) munlock(&(0x7f00005a4000/0x3000)=nil, 0x3000) getresuid(&(0x7f0000e57000)=0x0, &(0x7f0000e54000)=0x0, &(0x7f0000904000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004d2000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x405, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000ff0000-0x60)={0x27, 0x80000001, 0x7, 0x0, 0x9, 0xfffffffffffffffc, "65a74ce939704680347c0c9469a7e7444fc97877a77092b8a9ac69d2122a429cce359559f100ff00e900000800c46827fbbc138fabb5933f10047fb5df854f", 0x3}, 0x58) setsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000ff1000-0x4)=0x2000000000007, 0x4) recvmsg(r2, &(0x7f0000ff2000-0x38)={0x0, 0x0, &(0x7f0000ff1000)=[], 0x0, &(0x7f0000ff1000)="", 0x0, 0x4000004}, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000564000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00005d5000)=0xfff, 0x4) syz_emit_ethernet(0x50, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x2b070d53, 0x6, "a228af", 0x1a, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x400000000000000, 0x0, ""}]}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) 2017/10/06 18:44:40 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a48000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c79000-0x4)=0x10, 0x800) mmap(&(0x7f000011c000/0x3000)=nil, 0x3000, 0x2000008, 0x70, r0, 0x2) socket$kcm(0x29, 0x20000004, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000011d000-0x1)="00", 0x1) personality(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xffffffffffffffff}, {0x0, 0x2dc, 0x0, 0x0}, {0x6, 0x0, 0x1, 0xffffffff}]}) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000085e000-0xc)={0x0, 0x0}) write(0xffffffffffffffff, &(0x7f00004d0000-0x25)="24000000130007130108002f000f778010000140090004065e290300000000ff0400006aca", 0x25) getgroups(0x3c7a, &(0x7f00008cc000)=[]) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x5, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffff9c, &(0x7f00009ad000)={0x9}, 0x8, 0x800) ioctl(r2, 0xffffffffffff5230, &(0x7f0000001000-0xd)="93f8ee0f6724e94f38d27da8e2") r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000822000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r4, r5, 0x1b, &(0x7f0000000000)={0x9, 0xfffffffffffffffa, 0x9, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x1000000000007f) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x140000, &(0x7f0000c3c000-0x1)="30") 2017/10/06 18:44:40 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000005000/0x3000)=nil, 0x3000, &(0x7f0000000000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000008000-0x4)=0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000009000-0x4)=0x80000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f76637300", 0x8000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000b000-0x4)=0x0) 2017/10/06 18:44:40 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f00008ce000)="2e2f66696c653000", 0x4000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000273000)="2f6465762f76637300", 0x800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000065b000-0x14)={r0, r1, 0x0, 0x1, r2}, 0x14) r3 = syz_open_dev$vcsn(&(0x7f0000fb6000-0xa)="2f6465762f7663732300", 0x40, 0x0) r4 = geteuid() remap_file_pages(&(0x7f00000e4000/0x2000)=nil, 0x2000, 0x3000004, 0x800, 0x8001) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00009b9000)=r4) syz_open_dev$sg(&(0x7f0000c5e000-0x9)="2f6465762f73672300", 0x348f, 0x2) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000faf000-0x18)={&(0x7f00003b7000/0xc00000)=nil, 0x8, 0x4, 0x20, &(0x7f0000fc7000/0x4000)=nil, 0x8}) 2017/10/06 18:44:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7ffff, 0x40000000b2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000040e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x4, 0x1010, r0, 0x1c) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000627000)="391711e890d979dbc159b1ad7e89ceef5b15fb6a3f07a91bd48e7ac96f06c0ebd9674a3c5084f1933d4f06a4ca45501ef73b618c128e6e9c7e0f3bc47a75031f364d1bb68a88032cfaf1903195d941b3ba15ae587d6d0340709bc0b5941016a50cc4362229c12d25e1022d59acef10d4fefde1fd019568c1c10819c2071f195c4c3ad9b72f464e2a49b683c54297a27d0df79cd7829f4b145b9b6ccba6e980115c3be0769e117c15c397741c0c781a26370d3fb75954e6dbe146e8cae394fa65f11d639524a3014ca57014d4ff5655ce196a884db19cdc5b0dd2ff22f8", 0xdd) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e6f000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fbc000)=0x0, &(0x7f0000fbe000-0x4)=0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fbe000)={r2, r3, 0x0, 0x3, r3}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000fba000)=0x0, &(0x7f00005b3000)=0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) bind(r4, &(0x7f0000006000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fbd000-0x1c)={0xa, 0x1, 0xdaec, @loopback={0x0, 0x1}, 0x101}, 0x1c) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000fbf000-0x20)={0xffffffffffffffff, 0xfffffffffffefffe, 0x8004, 0x3, 0x1f, 0x53e, 0x3, 0x5, 0x0}, &(0x7f0000fbf000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009c5000-0xc)={r5, 0xe127, 0x20}, 0xc) 2017/10/06 18:44:40 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fb3000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x2000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000000e000-0x4)=r3) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) fchmod(r1, 0x20000003) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r2, 0x80000) read(r5, &(0x7f0000fb2000)="", 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x1, 0x3e, r1, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000662000)="2f6465762f766373612300", 0xfffffffffffffffd, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x10, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) unshare(0x80000002) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007dc000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r7 = socket(0x2, 0x3, 0xff) sendto$unix(r7, &(0x7f0000ed1000)="080000000000400001010d000000e9ff000000340100200bfa00200000009a06000000", 0x23, 0x0, &(0x7f0000f70000)=@file={0x0, "511400000000000000000000038c"}, 0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x2000)=nil, 0x2000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) signalfd(r6, &(0x7f0000fb5000)={0x1000000000000004}, 0x8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0x1)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000875000)="2f6465762f70746d7800", 0x20202, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair(0x5, 0x2, 0x1, &(0x7f00001a5000)={0x0, 0x0}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00004e1000)=0x40000001b) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004cb000-0x4)=0x0) mkdirat(r2, &(0x7f00004c1000-0x8)="2e2f66696c653000", 0x40) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00009e7000-0x4)={0x11}, 0x4) write(r1, &(0x7f0000e65000)="f83f2bf9144ce7ac0b03c5aa02bf9d520a3135241b082ec2cec241a3a81170d6f9097fb955de9e2e6ce6953ed49afb9cea608340d1270dfe031d166184a53c250a83b0d975db021e6638e535b1", 0x4d) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00004d1000)={0xffffffff, 0x8, 0x2, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000010000)=0x2) vmsplice(r0, &(0x7f00007c0000-0x10)=[{&(0x7f0000ce4000-0xe6)="58898dea8d8fbf548fe185314a32a490c0e94284ac0b6865be3da72e06c1dbfbb139faaa47a53b1695797848d9d7a0202f90e04bc833f8eb02735acd5ef97fb82749f1908495fa681e804a6e90ace4cd50a38195ac99ee638093acd1b96f5be8a0756b29d700bc6f3566f95e5a0dce8b865a69579b6e2ca427149743b55288903ba82dbd35dbd171489c8c6795c926e0ddf0e9fa0fdbe0162f3e2985d44394a286b79078a9389e77da71b0ed0426afea414ac8f47caee6b63255773bad4ba7844f72f904a3ddd8ebdd34b173969d6b56af913e8802de6a39d982ae033dc2c85a2eb4a00ec82a", 0xe6}, {&(0x7f000000b000-0x17)="369d120ea1f69021a80778fe52fac92abb03743aa0c979", 0x17}], 0x2, 0xe) 2017/10/06 18:44:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00001d6000)=[], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000209000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f000030d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = epoll_create1(0x80000) process_vm_readv(0x0, &(0x7f000040c000)=[{&(0x7f00002f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000151000)="000000000000", 0x6}, {&(0x7f0000cf6000-0x5)="0000000000", 0x5}, {&(0x7f00005ff000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000060f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000684000)="000000000000000000000000", 0xc}, {&(0x7f0000158000-0x9)="000000000000000000", 0x9}], 0x7, &(0x7f0000418000-0x90)=[{&(0x7f0000c73000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000073000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000920000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000a33000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f000069b000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000d0f000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000001e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000a4e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x9, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000013f000)={0x0, 0x0}) r5 = accept4(0xffffffffffffffff, &(0x7f0000f55000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002ab000-0x4)=0x60, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) epoll_wait(r2, &(0x7f0000f36000-0xc)=[{0x0, 0x0}], 0x1, 0x7fffffff) r6 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00009c5000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000185000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r2, 0x10, &(0x7f00008c0000-0x8)={0x0, 0x0}) lstat(&(0x7f0000385000)="2e2f66696c653000", &(0x7f0000ab8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003ed000)={0x0, 0x0, 0x0}, &(0x7f000001c000-0x4)=0xc) r12 = fcntl$getown(r5, 0x9) lstat(&(0x7f0000bc4000-0x8)="2e2f66696c653000", &(0x7f0000f73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eb1000)=0x0) r16 = getuid() r17 = getegid() r18 = getpgid(0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000e5b000-0xa)={0xe, "0a9e2dbcec36"}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000043e000)={{{@in=@broadcast=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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1e000-0x4)=0xe8) sendmsg$netlink(r5, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000870000)=[{&(0x7f000067a000-0x115c)=[{0x110, 0x1, 0x300, 0x5, 0x400, "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"}, {0x1010, 0x5c, 0x100, 0x2, 0x3, "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"daeef3f2960f0debc9dcfd0db9baeb3d674bf71e43e861f74333b59e6c2f83a23115d5ebf4249c92fca254e1f717295ee15800864275e97758c83810c43f91b0a9aba056920e59604cb9555952ebe5ffbc3bfc99d5b1482fb4f402967fd70aa5eeeaf57e157dc55381a66def7990f1bdd0b45faeb6ae0d731fa4c288240bad1ec37a2b442db1237e3a3681697fffbd6281721411aa5decb0e06f44d2a7745ca3e9977e8946345c680cb2f5e3e9156629a3fb67548b1039ed7cc3b5"}, {0x20, 0x3, 0x8, 0x5, 0x1f, "9abc83496e517c1d7f2538ce67d11e"}, {0xac, 0xf41b, 0x0, 0xdea, 0x100, "e83496a4872597eeccfdf0c0290cc66f50d12eae914737e04403588660cc6d3c700bda130b8f3519435bade27878a9e1198d0784c26ca403fad77aa45d994f9e7853c100633ea35690a91c563571894b0e896154e4eb7a2f52da56765303096bd28078b5cc4597e3fc984dd74a89d8b2991a6ea2a17084047550590057b128b98f78e2ae73ae1eb8991571807e8a2b4e4c6f56bdec3272ee8c15"}, {0xa8, 0x8, 0x701, 0x7f, 0x0, "34e1114a0088f0f5777b66c3b9d26396698cb0d121ceeadc16dc1426fd2af71897f52d7acd1ead22ef83d1713213872427c173bf687cc7e1a2ff08749a1d8dba91de4be3a3eb5779d320d8afc9568bc3d45cae1cdfb41995aad890615630bd7183c76a07a3dbd3e83184dd6727ce07617fb00a21bfa5b67cdf1cbdf62756960fbde214de142003e372680e9f6ae2e1d11ecbf35625"}, {0x38, 0x1e, 0x300, 0xe3, 0x7, "47adc3574cb5e123025f80a6551d45cdec8560efd248cf8d316fb783ff2ef4b790bfac811ce5"}], 0x278}, {&(0x7f000011d000-0x8c)=[{0x24, 0xc60b, 0x10, 0x0, 0x7, "9a9bb3f66701831785801bfd7ee31c9a2c"}, {0x24, 0x5, 0x328, 0x4, 0x1, "98ca60e854a576daeaf690e3890d5409035805"}, {0x44, 0x0, 0x300, 0xede8, 0x9, "b18294b04ebda69041737ccbfe39f5b4a965604afdfdff6486c03f46d5eef75d660d0c32633eb9b846c483085714fdff63a09a44"}], 0x8c}], 0x7, &(0x7f0000011000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r4, r2, r0, r5, r4, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r5, r1, r3]}, @rights={0x30, 0x1, 0x1, [r0, r5, r5, r1, r3, r3, r4]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r2, r3, r1]}], 0x9, 0x8000}, 0x8c0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000708000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[{&(0x7f0000c4f000)="", 0x0}, {&(0x7f0000a6f000-0xb6)="", 0x0}], 0x2, &(0x7f0000335000-0x2a)="00", 0x1, 0x0}, 0x8}], 0x1, 0x2000, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000064000)="0000") 2017/10/06 18:44:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x0, 0x52, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000dc4000-0x4)=0x1, 0x4) pipe(&(0x7f00002a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b7000-0x9)="2f6465762f72746300", 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, r1, 0x0) getpeername$unix(r3, &(0x7f0000200000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b7f000)=[{0x8, 0xd738}, {0x3, 0x100000000}, {0x4, 0x5}], 0x3) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f00008a2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008a2000)=0x1c) ioctl$void(r0, 0xc2045878) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000db0000)="7472757374656400", &(0x7f000058b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008a4000-0x75)="1ba95eaf9723147979557dbef37ece266843ba1e4045af4bc5931d9e331d3745b4e33e4621636e34002b7efeb5c623066b84f7a7d585ec199cb9158dbd0647b756395b12f02fa125c1910cfac95bea5d460ef1c66e9474344716e905eb5b4aa19329120c6dd5e74380a163c539da77c5c63f0ba50b", 0x75, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x44, 0x4, r4) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x10c0045878) clock_nanosleep(0x0, 0x1, &(0x7f0000174000-0x10)={0x0, 0x1c9c380}, &(0x7f0000249000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000013000-0x4)=0x6e, 0x0) r6 = dup2(r5, r5) sendmsg$nfc_llcp(r6, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x58, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0xc, 0x1, 0x1, ""}, 0xc, 0x1}, 0x1) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000)=0x0, 0x8, 0x2) [ 140.628490] audit: type=1326 audit(1507315480.865:1375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11035 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fd5c79 code=0xffff0000 2017/10/06 18:44:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000aa0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x12, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000049000-0x10)={0x0, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b5e000)={0x3, 0xfffffffffffffffe, 0x0, 0x7, r3}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r4}, &(0x7f0000254000)={0x0}, 0x8) r5 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"}) r6 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r7 = syz_open_dev$usbmon(&(0x7f00005f1000)="2f6465762f7573626d6f6e2300", 0x56, 0x2103) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @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$evdev(r5, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x53, 0x400000002}], 0x18) fcntl$getownex(r2, 0x10, &(0x7f00005de000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000021000-0x78)={0x2, 0x78, 0x8bc, 0x1fc000, 0x0, 0x80000000, 0x0, 0x800000000, 0x0, 0x8, 0x81, 0xfff, 0x3, 0x1, 0x0, 0x8000, 0x1, 0x4, 0x0, 0x4000, 0x2968997f, 0x3f, 0x7, 0x2, 0x2, 0x0, 0x0}, r8, 0x9d1, r1, 0x1) ftruncate(r5, 0x10000) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r6, r5, 0x0, 0x72439a6c) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00009e7000)="", 0x0) io_setup(0xffffffffffffffff, &(0x7f000005c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x0, 0xffffffffffffff1e) r9 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f0000)=@ethtool_pauseparam={0x13, 0x65f, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/06 18:44:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0xffffffffffffffff, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x80000001, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200000000000, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) unshare(0x400) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x2001fc, 0x21) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f00001d4000)=0x0, &(0x7f0000a2d000)=0x4) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000017000)=0x0, &(0x7f000003f000-0x8)=0x0, 0x7, &(0x7f000000b000/0x2000)=nil, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r2, 0xc, 0x0, &(0x7f000003f000-0x10)={0x0, 0x0}) mknodat(r1, &(0x7f0000994000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x4) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000629000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) faccessat(r1, &(0x7f000003b000)="2e2f636f6e74726f6c00", 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003dc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000439000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x20000000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000da7000-0xc0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x970, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40fc}], 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f000030f000)=0x100000001) r2 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000455000)={0x7}, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f00009e5000)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f000078b000-0x4)=0x2) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000cc9000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000f18000-0x8)={0x0, 0x1002}) syz_emit_ethernet(0x32, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, ""}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x10000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001f1000-0xc)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007e7000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) fcntl$getown(0xffffffffffffff9c, 0x9) r3 = gettid() migrate_pages(r3, 0x0, &(0x7f0000037000-0x8)=0x200, &(0x7f0000173000-0x8)=0x8000) r4 = socket$inet6(0xa, 0x800000000003, 0x3) futex(&(0x7f0000c92000-0x4)=0x200, 0x0, 0x4, &(0x7f0000355000-0x10)={0x77359400, 0x0}, &(0x7f0000959000-0x4)=0x9, 0x401) setsockopt$inet6_mreq(r4, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x70, &(0x7f00003ab000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xffffffffffffe78c, 0xffffffff, 0xfff}}], {{0x400000000486dd, @ipv6={0x1d8c, 0x6, "42f0a2", 0x36, 0x3b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x2, 0x1, 0x36, 0x0, "8139a6eaf52498bece6f011133b58bc2b75c5efcabf0b4919d593fcf58e9124fc118c349b619590650543bf469c0"}}}}}}) r5 = dup3(r1, r4, 0x80000) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) 2017/10/06 18:44:40 executing program 5: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000eb6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000-0x4)=0xc) r2 = gettid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000399000)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eb9000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cce000-0x4)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000eb9000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000bf2000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000eb8000)={0x11, 0x19837fa5, 0x0, {0x0, r5}, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000eba000-0x8)={0x0, 0x0}, &(0x7f0000c72000-0x4)=0x8) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000eba000)={&(0x7f000026a000-0xc)=@nl={0x10, 0x0, 0xff, 0x40}, 0xc, &(0x7f0000190000)=[{&(0x7f0000ebc000-0x1000)="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", 0x1000}, {&(0x7f0000ebb000-0xcf)="4a0998e09bf44a1c72a4b1a8c52dbe26828eef06396cfeee188e5c7dc266f2c4adbbe6a80d7f5d76ccc4e3605423715eef503d86b89625cee4841ba5bf82fd5fa038c35da43a791f41dd8f0e07d15f16c435d8159bbeff3c0f1aea52cdfd815055154e91d3518a630c03bbcde5d77f69ca6cf2e0a5909705d9f0ca9454c78acd89cda1442ef2acbb5c72ab033c25ea82f2b2a45ee1b4709c3ac40af38ca7b6415064d4417c36ff756573fb8104d68f83aa1c468c4e8398281d4699bfbfb9445e85ea63c1fd9289aef9ae2ad9254dfa", 0xcf}, {&(0x7f00009e4000)="e924b1", 0x3}, {&(0x7f0000eba000)="5b3431aef1f39d7ebad9b92e2b5592779e218c3530c5612ead81476910dc70a86be90a467c0d33d10247d160f397639d97729460cdbe20d9575383a1e1f4c8760a3befb9b66b4741d954aa5c00e760fc4146455b63d7ea41d6cbbec128d52641570c2cdd5944a2bd1ec1db86aca8818db14f9c6d0877ef05d1b97ee82a938a16a05db69980e3ff26cb12795f36cd29bde61568cc5f", 0x95}, {&(0x7f00008d2000)="e64128d518cc5bbb7856f2ba010d5165017e8db3ac7ed92c4ed6b75c4ac95cbd9a66d45c638085ffa7b125fb7845efb5c1809b29ccfe7670a0356af5dbdfa0b05364a7e408e2a2ad3265c72861287a1096a7639f488a908b6f9591e64c1b064a0bd24f7c54dde85b3498b5cf06c520976f57ce0fec1cb2563e26d98a1e4c40e3cee3f6e4d5e1ebe981e9d19375655dcf061df2b1ad547d503ef2458c1634a6acc5edb40c7f4fd65d10fe842eeb2f1510eebf56fa0e87e8d8", 0xb8}, {&(0x7f000034c000)="3dddfab10756fb638dce56a5afb42e86295ebb98b583e8d5bdf75c43c9a0914caf0d76427f360d5eda78c9031ee777a0588bfa1bd6f08ddb3b50445f8438276fea3893c90191ee924aec23d9d915874615f05e155d0decb979207e2cd74543f887c5e78acf6312ce513d5c29ae76ef20a76e9737baa8b2eb7288565fbd765bd48ee1aeb4fe8fb6141fcc74f1f08b80436cb2f13bb770aa9fd6c87a2d9c2f331b42", 0xa1}, 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"}, {0x80, 0x10c, 0x2c9, "10dd514548f7f33432cfa1d1f1947de0c974bb1d3a7afed1e98200b3fa226df0b915196dfe977083775bcb2f1a4c3f32135a3f42b65f4075a04be737f65070f7c52befaa996b71e924a7b23e633eca7c3252af71e15a033e46822c9510ea7c3a468442909307e8f073442514f7e1fb"}], 0x3, 0x1}, 0x10) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000eba000-0x98)={r6, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, &(0x7f0000eb9000)=0x98) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x7fff, 0x1, 0x20, 0xa0, 0x6, r3, r4}, {0xd9, 0x3, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x2}, {0x5, 0x3, 0x7, 0x7}, 0x4, 0xffffffffffffffc0, 0x2, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, 0x18, @in=@multicast1=0xe0000001, 0x6, 0x1, 0x0, 0x8d9, 0x79b, 0x80000001, 0x1}}, 0xe8) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00001dd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000018f000)={r7, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000eb6000)={0x2, r2}) recvfrom$unix(r1, &(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x40, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000eb5000-0xf2)="", 0x0, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/10/06 18:44:41 executing program 1: get_thread_area(&(0x7f00001d1000)={0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xa8a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getpid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40420, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x4000000000000406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x4, 0x80) socketpair$inet(0x2, 0x807, 0xbb2c, &(0x7f000025a000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(0xffffffffffffffff, 0x101000) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df1889", 0x20) mkdir(&(0x7f0000b3f000)="2e2f66696c653000", 0x140) mount(&(0x7f0000725000-0x8)="2e2f66696c653000", &(0x7f000075a000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100002, &(0x7f0000408000)="f1") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000001000-0x8)=[0xfd4d, 0x18e3]) fcntl$getownex(r4, 0x10, &(0x7f00002a0000)={0x0, 0x0}) getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5f000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f000022c000)={0x1, [0x5]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000065e000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c22000-0x8)={0x0, 0x7}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000de4000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000626000)={0x0, 0x9}, &(0x7f000026d000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f00005ab000)={0xfffffffffffffffa, 0x7, 0x90, 0xed23, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) read(r1, &(0x7f00009af000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000f4e000-0x400)={"e5630fdbfd9a477d7d57bad8f27935c0d67fda3627587dd23ea495e68b17fa72026763a3460dc64264421f23ef086facf10a52d906ae1e8f876043b71519be479c366e11cedab807f264c3bde32550c63d7b0d9dacdce473e768f0d53cbd57c1a537208a8e9863792122ff195857c7e949c870aee2dc43a79259d4b185700b227c4a00b3f2c6c18ce2d1b6f42ebb0b1db35f7ddf5b1775a496cec7d3ecd0632fc7df2d3b00735d512a2be5c898fd7e4ad51650b84f0407fd416f28cd9c56717c2b511be70514529d6acef61160d88bd679ff11d0d55a1c49307b1f962dc4c4453100936ba653a23ade2f38d7f894c4b3b8ce459ad447c911a821f6fe0ff99a026c9a7baa6a6cb4cdace8d9ecde330365f78a7760bb4b6af5e0d51836f46f565bea5e8a53be66cd1b1eb2bff942dedae2b44c91b125492fa1c5af16e72e4108eeebd4635a0ecd21411d03386c335892cbeae80939778dbc493a5e68c919bcb13c9caf007852b01c3893e8963223f66ee4814a9a120fd8cc4abeac41cc9613b11de1f1b4233220caa59b6650b34f3b144d7efa27b5e3de29d9cc2b709e39b8676f8e7c467505c3ebf55355cd637a4471b4043c2b993e5490c4d9b00835ba516205ab885d14346a9d6a429f93fb1b67ecc0729396eb9b7ec6d010fc376f6041818e3944f72d63dc0b6e9e495abfece065a65896ebc2f2d6c5511f8065deb06731ce250886d60e3f8513d81cd15559342c1146d4d557f5e33a09a0a7bc8901902ed0a44f83d5e9be5ab429195fbce6b43936952a5b4f104901c542a3f29bb1ab43db7776dac046b81862e69b1191ca7fb8a47edfd7c1b6f5745743782dab42a072782ffac306d4bf0a39a0f5365a434e7c88bb77e5f7d1cf825adc29ce21491d69704ce4eee120d51a308cdecf30d505c0a32733cbbbd250b05206df1d65cc0d82b083ed0cf6909be61c3d90e953c48a7fa5ea9c1af352e936d25e442a0921d10517eb25c7ba32a1cdb2e7d8c9618d823aacce1c373ff077112ec41650196c268a690a724689b25d0aa9a1c6f0662a6b5f35eeb7235244d880a23c651d478f4f0f2c8686d2ec354f28f07d0449fddc2fb106e576c1d6db153dc68301e96eaccab03b6261bcda6b4881a4d797b81d618c67a8cfb620592f05078a3048b08d81abfa6a36289602a2b383e0f57b7aeb2f755efcaabc11af070fcac184dc9a208b6581243ff989422d6ac320401d650cdf46056a02a75a7f513eb4eb0eb82b2bc999aa67e646caa35e9feba00d9c22110024001dbdde96132a5076e0dfa3c5fe71def4ab778b8ed988f492cd553f4b50be5fd96d998d2784834ce4207aa559020f75c61b55ba156ca36e22cabbf4764d008fb686618638d692feec8c5f29a560753e9f1b9d823f6a60bb1dac9614ca9f558074086431282a68db36d6d512652a1f92dbee"}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000a5000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005e4000-0x4)=0x24) mkdirat(0xffffffffffffffff, &(0x7f0000236000-0x6)="2e2f66696c653000", 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f00007ba000-0x58)={0x27, 0x8, 0xffffffff, 0x7, 0x3, 0x100, "02d4484961f3cff6d3359f8035bbcf0935550a93c3368be6acec8641990908080daaba1f315a62ea0936e445ce4c0abc523fb4daf7aea8edde8a859a1e68d2", 0x5}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f00004da000)={0x62b0, 0x2, 0xc000000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r5, 0x4c01) fstat(r0, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000993000)=0x2) write$tun(r5, &(0x7f00004e0000-0x12c)=@hdr={0x3, 0x4, 0xffff, 0x6, 0x6, 0x2, @eth={@random="1a0780f321c3", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x6, 0x7, 0x845}}], {{0x88f8, @ipx={0xffff, 0x110, 0x14000, 0x15, {@random=0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f}, {@current=0x0, @random="55bb9d3834a6", 0x3f}, "52192b4923c952e344b0ab2d8889dcde50766aceb7ede81d26a75a42a24bc4cc40a9e9bd44d75fff8565e04a6324b7bd0c136a47ce21c1d6b3c1ebfc396f5597b0c79761c6ae2c5476ae70fbbf2f48f768cb62d64c9828f1c25c1a6326ceea985492f67add09828ef055246354737704b0800c5e484cff22cdba3bb83a4be55ce39c64fdfb72600ab8b9cee7c77a6649c5ae9e08a90f1a0d8d257a7ceb2053d429bb26e472fcff04bcb7ed7def39657722617c57c6a20a5e55f36abec1a158ba61e846609fe45e770094fc8fa36be5f7c7c7c66ab69b25fa40f3cf5c0bed3c827062718bd264c67cfbc7b68db938cf9f2667"}}}}}, 0x12c) ioctl(r5, 0x227c, &(0x7f0000ac7000)="") ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000076b000-0x400)={"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"}) 2017/10/06 18:44:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r1, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @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, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r3, r4/1000+10000}) write$evdev(r1, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) ftruncate(r1, 0x10003) sendfile(r2, r1, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r5, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006db000)="2f6465762f73672300", 0xc, 0xffffffffc0000001) seccomp(0x1, 0x3, &(0x7f0000045000-0x10)={0x1, &(0x7f0000d26000)=[{0x6, 0x1, 0x4, 0x8001}]}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8, 0x0) r2 = gettid() r3 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x400000000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x3, 0xff, 0x200000000000b, 0xffffffffffffffff, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x403, 0x3, 0x101, 0xa, 0x3, 0x4, 0x8}, 0x20) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000261000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x3, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0xfffffffffffffffe, 0x1, 0x18, 0x2000, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x4) r5 = socket$netlink(0x10, 0x3, 0x4000000001b) sendmsg$netlink(r5, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x8001, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000023c000)={0x6, 0x8000, 0x98d, 0x1000000000000, 0x96621dbc735ba66c, 0x7}) flistxattr(r4, &(0x7f0000461000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) readv(r3, &(0x7f0000027000)=[{&(0x7f000011a000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005ac000-0x8)={0x0, 0x0}) fcntl$setown(r6, 0x8, r7) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x1, 0x1, &(0x7f00006f9000-0x10)={0x2, &(0x7f0000a5d000-0x10)=[{0x0, 0x200, 0x0, 0xffffffffffffffe0}, {0x16, 0x40, 0x0, 0x80000000}]}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cc9000-0x108)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1f, 0xfffffffffffffff8, 0x8, 0xffffffff, 0x6, 0xffffffff, 0x401, 0x4da2, 0xf221, 0x0, 0x8, 0x3, 0x100000001, 0x6]}, &(0x7f0000130000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000097d000)={0x0, 0x6812}, &(0x7f0000277000)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000565000)={&(0x7f00008d6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ee000)=[{&(0x7f00004ed000-0xa9)="7e2e350d6ba90d3a2b4997c38e2bde13c424193d4b7a1bdaeec674da416d181faeb4d6a46f6d8926dd9162d57d1cff87f5e679fb78b7403ac90f6434118850855d7cd3b59ffa2be84c9037c6582831f3ab013dd8da7fa971bca6e42eae3a5723ef6e5a49d522aabf1bda8c07bc677cec6de0198032b09cf922bc0754290a9297de25274837d8f1266d70b9b853c582cdc6b07a22eb49c6aa9bc66b0d77f2c946a8b2ef3506e11c97f6", 0xa9}], 0x1, &(0x7f0000e2c000-0x84)=[@init={0x14, 0x84, 0x0, {0x5, 0x1ff, 0x8eda, 0xe40e}}, @sndinfo={0x1c, 0x84, 0x2, {0xd61, 0x9, 0x3, 0x749, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x4, 0x6, 0x1, 0x6dba, 0x0, 0x6, 0x5, r9}}], 0x3, 0x40}, 0x40000) 2017/10/06 18:44:41 executing program 6: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000deb000)={@common="6970365f767469300000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) r3 = socket(0x8, 0xe, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fb7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007de000)=0xc) capset(&(0x7f0000035000-0x8)={0x0, 0x0}, &(0x7f000073a000)={0x6, 0x7ff, 0x8000, 0x10, 0x7ff, 0x800000}) write(0xffffffffffffffff, &(0x7f0000160000)="1f00000009000000090000ff0000000000000900800d000000060000", 0x1c) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x101, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) set_mempolicy(0x2, &(0x7f000001c000-0x8)=0x6, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000760000-0x4)=0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00003c3000)={0x0, 0x0}, &(0x7f0000148000)=0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x102, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000d4d000)="2f6465762f696e7075742f6d6f7573652300", 0xff, 0x440080) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f000002b000)=r4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00003d3000-0x4)=0x0, &(0x7f00005d2000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00003b9000-0x18)=@add_del={0x2, &(0x7f000057a000-0x10)=@generic="bfc740e066130c78bf3361bea620e598", 0x0}) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000451000)={0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000961000-0x30)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00008dc000-0x70)={[{0x5, 0x0, 0x0, 0x0, 0x1, 0x9, 0x2, 0x0, 0xffff, 0xe04, 0x7, 0x80000001, 0x0}, {0x6, 0x6, 0x0, 0x4, 0x40, 0xa, 0x9, 0x0, 0x0, 0x3, 0x0, 0x7ff, 0x3}, {0x100000001, 0x4, 0x1000, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x2c5, 0x1}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000480000)={[{0x0, 0x0, 0x0, 0xd25, 0x0, 0x6, 0x3, 0x4, 0x0, 0x0, 0x4b, 0x7, 0x0}, {0x9, 0x10001, 0x7, 0x3, 0x7, 0x0, 0x4, 0x6, 0x0, 0x1, 0x100000001, 0x80, 0x0}, {0x3, 0x8, 0x0, 0x9, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x6, 0x5}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000de9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r2}) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:41 executing program 5: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x41fff) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x7fff, 0x40) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fa8000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x8001, 0x3, 0x1000}, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000d8000-0x4)={0x3f, 0x0, 0x9000}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000185000)={0x0, 0x7}, &(0x7f0000e98000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000059000)={r4, 0x0}, 0x8) r5 = fcntl$dupfd(r2, 0x406, r1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000047a000-0x4)=0x0) setsockopt(r3, 0x7fffffff, 0x5, &(0x7f000099f000)="1f", 0x1) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [{[], {0x8100, 0x1000, 0x100, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x4800000000000000, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000016000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00009f0000)=0x0, 0x4) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d4e000-0x8)={r4, 0xd8}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4b000-0x8)={r3, 0xffffffffffffffff}) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000069d000)={0x0, 0x0}) r2 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00001df000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20200, 0x1000000001000, 0xff, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000000000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000c8c000)="2f6465762f6c6f6f702300", 0x200800000004, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) bind$alg(r2, &(0x7f0000ca6000)={0x26, "6165616400000000000000000000", 0x1f, 0x6, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = add_key(&(0x7f0000965000-0x8)="6b657972696e6700", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r4, r5) bind$unix(r1, &(0x7f00008f3000)=@file={0x81, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000000000)={0x0, 0x0}) r6 = socket(0xa, 0x1, 0x0) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x81, &(0x7f0000316000)="c94b30d758d032201f0deeff5cea899edb3ad57b9df03a724e172fbad5a1f556b7d263fd1f2cd5c0a4491182768797b6e348a0f9515190d6821da7304528bead2e1e48767ebdddae0d9045c7d1600f1ae97b595940fbc1774ca1602a80e7cd81d9d24c988534e6ccbf0da961313afca9f14ed7057bf88ce148747932371408ab4576417c29dc2238d8d11c1cd29f727f18215fa2c4ba1d6778a05288168ae85902cf3eea2b52faf47727709e2f058cf3efcb9551a795345d698152bff25b5d5819d8b1d6ecfb30a2a717fd65ac47d2a6f6c03656e71766d125510679b780fdbbac7466bf78bd24bd2bffaebb321a82c65189fc7eab639ac1506b68db1c4007bb84a984faf41c45a2f8ceac4b982cb8a7ef69d1315d34d62113a5a09e8471bccd5f76b3e67eef150ef2cfc6d5407a6f6850a15f5825cea4a8a9991902704ececd6e3250496ffd4b7134b16f8f31e4adac7b0f3f4308c7872a9856c6bbcb56bc097e3de607bb1e7c391cde9289adcb864f1341c97b2bc7a76474fd98dab6cab24ec209fb198041ce7b538e54c31b1e7a4feea57b3394671c1d9a33392963f49be2230a6d69dbcaa8a16d5b0604b7bedb0d43a7bf771e77a5884bcdc1017a656268f90161472427403ecff93d27f01aeaf63d8daab4822ab4af6c6492a5970c95752ef80d39a62cfbd007b57ad1591e2fcb7f23b3cd47bcb90db21e7f24408af9417286d53d84651b762933464dc83b211017aac9bb3f917d48bd194daa31231f5605d45dab786f7ff33f2d97646e918cd7c73793c12f373135e8ca1c14e7151995078a8b283ead9598318831235376c1e13f69eaa07595f62129a7b27d35d79277f8ace797133be7a737865622a555f4974453b983f7f591ca514c98672aa2213d22773ee9a800884bae867f0e624d80969762024c6b11185199fabf9aebd9cba86e361bf9f071162aaee0fb0a8a720f845e7c63ae659c42f443ce8686eb8440b5df903f44ab04436595f42ef33b770f54b7d107dc40b00988b2482c743bf9c52f6d7f09d391a5638c8088816444098bae968d9bd2f3c4937470593e915c4178329abd0edf1f42b0313522bcae29cc7ee80c07d77dd2b9c384f77bf339a926943be8c881b6b66f332560bb7ef9f104c916163b2b45c3df40a54445a74ee46b4d394c2df70b7f54f55c3596864f2e69dc6b1e0409368cd86ee50499644d645a32468ac463dfbcba37eef0d5f24aa9ee7f82e0c9dd44cbea5cfb4cd824da936222540ef83a38730d0483991821d9e29a0a71df82cf63b74ca832e5c788ef5d311beec8e7ab7149b6824d02088af07e988647b8ad7924c1789cae81749bc660467c8ec244841ecce1d65fd2d557335272d453f6a80c6a0c5268b8622dcfe5bdeec6d15db2ea881e0f2c5c17060b4792b649b3d5e8b29e3badc3fdbfbab1e459e0ecafb803f6769d9c6500d0765ef54f384fbcd95a342c56c5cafcfef72437148c3578ea6d4ffca413f7927e35a2e453941cd2c8927d04e16a1ea089f36015058679f80f2374d171beaf475abf16016d1437cc5dfffb3ec73861a77ab5bbc7da28aa4ef1f4418e9ca74f98194ae72d89866b49f0547fa2703a03f5083d7f246dc94485573e7556b34bdd9b28e33c936c1f39ea8ba1b96970a443ec4eb62c08eefb2f12fc6aab0e114de5daba16ebdb661e135b57b387210740d8abf5b485c0c8110f7ef39f458d5fa81fd435d797411b55dec1e27cc87c145dab28ab6b3d82d674aff6cb3492b46b949d163ee13c32333d855d3360ff559a3760c657d6a1f7215e5eb7eaf1e1a31051d872debbc43c5768654b2c1bb15b13e090a9ce56fd497990ed2e4c189fdf319a2a60f02dea60ae23e0ec49f24a90adad9baadbaaa9dedd18c48a51d2660ea944f69f280b57a41f91351085abf6689505331fa199507243e647d2896bde1a81786a97ca3763e5935811b756c87114475f2c46130c8390531ec15312720b3512a45f63b08636702837df5ac182833935f3f022e0cf3221ffb958861882ad38bd65017983d4055a72ca664d1605a137e67f32ea741f634f3698649e1fbb9244db3e2ec881e7fe2faf4794f048d0e31077bba36cad59b12aa33ea9ecb91cb43b8919e04540cc441f1ce1e68f799a98490114c782dec6d199644e2c4d45dfd2490c1c8463cfe2c7208fa7a517656315a21cac0059e77a812582d4f6278fb03a7e3ce93f637e268950bb4ee4e3d75883ab319a528c8ec012a84f75f43e9f337a699fd90ab2b1e7f23c9426cb99720470a1bc6c42b65adaefb0850c40ee147c219304fb060396ff8ea0aa92a2202cbe9835df4b74698eef6e7871c8d1fc24a5c516273ff1ab7bb6f0d62570f08ae68f76eca03145e956109b3cf7a22fee7e3553f5f8e43b4be1f6d0a0363686b68513c175711f0d7c2e3e9bdf831d18574257933ddf36174c345b4cedd6a1e154f39e5e037fde333605000c6cf8f4cdeb2ebe27975c5457cc4feaed1e4add29358e728624e0cc062efb6cd5331b4bf3e2fa24a8a996e7ee8299caa238b777aa8401cd00d989e4c8791755a390319f2599b7aaf0744b3c8035307ebb9d7a6195d8a4572c4fdbe811ebcfbba85fc46b45af18690def40cfb1906ecaf245e6d4d2289e9e8914a000a0628952de139af3deb58a53a880f394de20711e164719ea576c0ac6d8347395a4d5599349083098c1ef39cc9dc9cf09ac6596794f1d9b52b51aee6f3672c4c2eacd562594cdefe9fa415c4c9e1f3097d16df4aeb5bbcd2db3b599749ee9fb2b04dce4326914867e091021642d42eddcb7d8b392242f3894d46f20b36bdb9c0b7c2b58b8ec9f0b97f5f3c7fed470a8de42e4bd3c7135a3d74f8e6eb2f75c8a4c76379c820cecd8a36341b83cab448ae245890301c747fd819909e79b5b8f29c9d162a1fd1ad8d01c15c9409312dc17b8ac4a61168452d7c6906e699bba6830efa82e8fe2a85fdb244e4ef55892b568bc2e52b814dbc540aafbbe4ab1b30e0308528f57406456941222180770e8963124636f4451726eba400b4319a0f6c42df3edc59af344991b1012e61d4544141eb3f923fbe3e30556147b9947bd77cf6321963a26a9229f929090544e68d8d54ccf759bb4486129f4bb836c46ccee5b8c724d2b48e45f3bc70e1cc732bb08a2e5012e9adc73d214a6289e35ceba990c8e624546c7220a95f80990f914e5ca921b8db7f8e1488f1110fb21db833dea74a1edc899f5597869d8d3c6cdc4c1a8f041c698582e6d2242235e59e95479b11d64975e74c89ee04a6416d9dc617bd83ac5411505beedeaf07ab27108689e9791bb4befb24a6d827c46a5b2be2d913217bc87bbf7187c00f23d055addc17b7c73826eea2abe8d47f611348cf5e2f35a4af5f28aeb5af9781bce3e9723e50849717afa9e7bc4e8e1a40ee0d9c2ed0a154100ad291e435690befbb0e8b63e4a941ffd309fc8dfa443a7719bc3940255acb89e14b2050519ef087365b82ff3d77d78d6ec31ffed925cfc1dd2700ec0ee4de1f06b93bf4a5e2c79251f7b268d0af07b388ad7882d267c02ac6717d8016c8368163ac8dcbf173fa5e7ad237e684b588f55055a0d1e76167efa0a3d7e28225c1b0b735bbc48ab1446978b89604262aba31b45a37c8a9881a9c02d6f7b4e82bb9ffa1b701206eccd19de3985fa8fcd577446426d6ebeaa8df6886fa638063c0e3f6ffd2facefbca226549533207124edbd6433bf587a2469d995a04612196dbf0755c8f7ed2b86d54478ab3e74913e828414c7542be874d24938e308d7b7f7e4612a2744ff92483ab96b9e4f435da8724531a8dbb801ecb56ce349ffde0ed0fffcdb2c8257ddba6984526c5a0d45b664b0c0f1a40945696f841b967dbf9fdb6dae9d395b76506001173c28158aaeb7b27ad5dd302db38ef847893706986bd11e0f2f31add26c112bd21728005f96793be78aac75ee86e1b6d236780271e74021a45ecaa00f557fa00b3a7d77844b167de88d599ea3a1a8e6dc54b353bb1c4a0590a54adf7ff05dac27d25f623e35e78f4a02406137341082c6226f329ae05a5f7202fd3b4fb74ebb9df1a94a2a75f1b0b02c3897240667267afa1b63f7e219152e83fc8ceec59c678d38ef8a9b8bcb8a239eb33cc08c0cd03a5b51879ff0697848c62acd1219d3644cfba9ec70754e889fac19da8f6c14c5805e1d5c7cd48fbf2fcceda0f43502dff3713d26c0598b44826bc65641e524b07bb8df623c00a0015aa24bdcfe03be853ec2b2ba62c7e94de8a93bb51f5e31050ff715ea0394c3f9b328fefc7484434df3f872ee44e200f11c3fcefa8c77afb99c6edabc03b54332dafc3db17b0775ea2a37eea7f54964b9f79190c98ea1b17bbddeaa8b387298f76d532118e801cd210bfcd0d9e0c50cc63d1b7cd30da66c60598fea3864abb950a684ca1c214f74b66a7346ed9ae538e9b5775d0b59c6cecdb5a82f28724cd10cbb2387f5e0d01aadbd06837ba5598ebd317326791686464528baa76ad81e476a853f0ec542ac5a25af73e04c176c47debf8b33988bbca7c9edbba1e1f3ac848ef89ddcc6c94c0f3b1916913ecea1c14d23638c451a189fdb7593b84f402d1993994a63b482c7bb692826f654f37a83241521f676c573d607bd22cb8a725aac4a770fed3a476899eb70ad475848ab07082a5c04b6fe613ab0303cf750fd15e2fdcd48c126d747e1330b09c8e801ba19f3f3cba147f7e477f905c1b5ae47d1b7135631ec071aefa3c9b8e5f33539f02513cc4b844fcc77fa15aa43026845b2e41cf66ec84f3f1ed13f77828f49cedee6a0db52fab8a3030647ece275b8d4db06dd4880186c60d966d9073320b37389caba9a15c22b9688b6f70270593f97f05e1f627c53a66974336e17871de69fc0ad916dc5a146fa532e20471ea57a2c71ccb9e1bdc78250d97845bb9606cc56e45d34bb303501cc30728a3534798920e7b6f0d01fef7a0ab77f2d13641e53db0cb73d314d8623408e98f5c47aad96445df3ccea40ee099099d82303660e3bffc0e34bf790ea7da75c2d1a498e0ac32dd86a37d517fcf8eb00402d226e63b7aa89596568939f020cfcf75cebea6c05e8a1bb73953ea8a04ab56ab5bcb87b1876301ea0bc91e60c664cf4b2c0cdd0f7cafde9d93bcb48f9d30fc4ed0e1c32464b45a3015bc56955c6eed76eae523e93ff1111c19c180475bf19ed307edb8a6b013994fd6ed84aa70e125524b7b2be59260c80380ebb2eab2d64a9c1f4d2493a04a4b79c3ade4f604cd6d48dfd01c082915811531637e2c2966e0998938d0c405f655b82313ec820481ea72dedebbf791828f01958422615d1e7de2f90b9b01fe2aea4e764f699060051fda7e7bbcff67222773d7c4012c8d09bb34768a5c7c4038c3bb3571dd979c63762c5dfa54801e8844fdce8d457b3c9b7974630dbccd864ef258e9a625c17108bdcb6c1dbbea4e4c31cf2afcc4721cac7652082e23f5f806bc6d1948cb56d1321bd27d78842ed72227b95b0aacc2e74ff37645f082618a2d10613354081465a0dc0f52a056d2f5b2e42714a1ceb409ca722e278773a404d1805048c3d5ffb5a3712f3f23489d13cb94ceb2f5adf6496b2db0d0aabe7f8494b1f4d84920afa22277a5405f63b8fece9c0ad0b022d8f7e1d154c0f8c4b8f6178f9eca611ef85c69cb5f67b0945e11b6642a3024aab29faaef7ae600e9e3202e3e28b2e1a6dbc9d87dee19feaf8471041ce0663b79c027a34bf152f05a26eb61fb4e4021e870d1cfebbfb660e1ff336") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@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=@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}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000661000-0x4)=0x0, &(0x7f0000b92000)=0x0) keyctl$chown(0x4, r4, r7, 0x0) ioctl(r6, 0x8982, &(0x7f0000000000)="d9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x39, &(0x7f000075e000)={0x1f, {0x3}, 0x10000000, 0x6}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x800000000001c, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x0) r0 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) fsync(r0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00004c3000-0x6)="2e2f62757300", 0x1000, 0x1) r4 = open(&(0x7f0000266000-0x6)="2e2f62757300", 0x0, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000d02000-0xc)=@nl={0x10, 0x0, 0xffffffff, 0x9}, 0xc) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0x1, "2f"}, 0x3) rmdir(&(0x7f000010a000)="2f") clock_gettime(0xfffffffffffffffc, &(0x7f0000544000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000eae000)={0x0, 0x2710}, 0x10) unlink(&(0x7f0000452000-0x1)="2f") getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00000d0000-0x10)={0x0, 0x0}, &(0x7f0000581000-0x4)=0x10) getsockname$unix(r5, &(0x7f000042e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000083000-0x4)=0x1002) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getresuid(&(0x7f0000a9e000-0x4)=0x0, &(0x7f00008fe000)=0x0, &(0x7f0000ae4000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007a2000)={0x0, 0x0, 0x0}, &(0x7f0000c4a000)=0xc) getgroups(0x5, &(0x7f000027e000-0x14)=[r6, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) dup2(r2, r3) tkill(r1, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 140.924080] audit: type=1326 audit(1507315481.160:1376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11087 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f9ac79 code=0x0 [ 140.956392] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00004d2000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8003) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)="2e2f62757300", 0x0) openat(0xffffffffffffff9c, &(0x7f0000616000-0x6)="2e2f62757300", 0x40020a800, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000078000)="2e2f62757300", &(0x7f0000fa3000)="2e2f62757300") openat$rfkill(0xffffffffffffff9c, &(0x7f0000faf000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fa4000)="2f6465762f766373612300", 0x80000000002, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x3) mbind(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x40, &(0x7f0000001000-0x8)=0x0, 0x3c, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 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) 2017/10/06 18:44:41 executing program 1: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000659000)=0xc7f) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x3000)=nil, 0x3000, 0x3, 0x1a111, 0xffffffffffffffff, 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r2, 0x8008000005) close(r2) socket$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, 0x50, r3, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) listen(r3, 0xda) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r5 = socket(0x11, 0x2, 0x2fd) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x661000)=nil, 0x661000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x15, 0x3, 0x7) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r6, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r6, &(0x7f000058c000-0x80)=@generic={0x11, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000620000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 140.958331] print_req_error: I/O error, dev loop0, sector 0 [ 140.978929] sg_write: data in/out 393186/258 bytes for SCSI command 0x0-- guessing data in; [ 140.978929] program syz-executor0 not setting count and/or reply_len properly [ 141.001734] audit: type=1326 audit(1507315481.182:1377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11087 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f9ac79 code=0x0 2017/10/06 18:44:41 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eea000-0x4)=0x4, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000014, &(0x7f00002d9000)=0x0, &(0x7f0000eec000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eec000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x62) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)="2df409b72f7bcc1a83ceb2ef54c63b91afeec4a9000995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000282000-0x4)=0x300000, 0x4) socketpair$ax25(0x3, 0x3, 0x100000007, &(0x7f00004e1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[{&(0x7f0000605000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000eee000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000eee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00009fe000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x0}, 0x10040002106) 2017/10/06 18:44:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ae1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000004a000-0x40)=[{&(0x7f0000047000-0xbd)="83ceb5cad13b7ed8003baec1b937873db57ee78d540d8c67a865afb214e7d587081ac47e0b2f6a779426ff831444ed7850809487851f5e23220efc2be276ddee4401670f635a7f833262404c438a53d2f70163a92458e38e69a5dc5bec6c732cf086375ea711e23cacf6c33f006604243c743d6861c868defcdff464f4418cb2905ed62363ce5a1bdeb68373894be3f912ba6c1b3404b3c14b76577821886c30752917f3d963d20735f2c0f0ceb2f2d3057f471f87c14d4ce38ac91870", 0xbd}, {&(0x7f0000047000-0x20)="18e798cb0cba2afe933165708482dbcf218eb543fcc450bc9eb983e44de7e35c", 0x20}, {&(0x7f0000025000)="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", 0x1000}, {&(0x7f0000048000)="", 0x0}], 0x4) splice(r1, 0x0, r3, 0x0, 0x7, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ed6000-0x4)=0x8, 0x4) fcntl$setpipe(r1, 0x407, 0x3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) clock_gettime(0x0, &(0x7f0000226000-0x8)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000ab0000)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000443000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000017000)=[{r2, 0x8400, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000043000-0x10)={0x77359400, 0x0}, &(0x7f0000042000)={0x6}, 0x8) splice(r1, 0x0, r3, 0x0, 0x7fffffff, 0x5) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005c6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r7, 0x0, 0x40400000007ff, 0x0) ftruncate(r7, 0x9) flock(r1, 0x0) r8 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r6, &(0x7f00009bb000-0x70)=[{&(0x7f000073c000-0x1000)="", 0x0}, {&(0x7f0000e4f000)="33", 0x1}], 0x2, 0x0) recvfrom(r10, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x1, 0x7f, 0x9, 0x7ff, 0x7, 0x2}}, 0x8) fcntl$setown(r9, 0x8, r8) fcntl$setsig(r9, 0xa, 0x12) dup2(r9, r10) tkill(r8, 0x16) 2017/10/06 18:44:41 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x10100000001) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4(r0, &(0x7f0000fed000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fee000)=0x10, 0x100000000800) r3 = accept4$ax25(r0, &(0x7f0000fec000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b36000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cd6000)=0x0, 0x4) r4 = socket$inet6_sctp(0xa, 0x8, 0x84) sendto$inet6(r4, &(0x7f0000fef000)="03", 0x1, 0x0, &(0x7f0000457000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x8000000000022, &(0x7f0000b28000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000ff8000)="2f6465762f7663732300", 0x3, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000408000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = accept4$inet(r2, &(0x7f0000ff2000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ff000-0x4)=0x10, 0x807) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000aa8000+0xa89)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000ff9000)=0xc) sendto$inet6(r4, &(0x7f000010d000)="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", 0x1000, 0x40, &(0x7f0000aa9000)={0xa, 0x1, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000ff8000)={@common="67726574617030000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r5, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000028c000-0x4)=0x14, 0x80000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ac7000)=0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r8, &(0x7f0000668000)=0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000ff8000)=0x9, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ff1000)={r7, @empty=0x0, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000ff1000-0x20)={@common="ffff000000ffffffec00000000200000", @ifru_addrs={0x2, 0x0, @rand_addr=0x4a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000ff6000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$packet(r2, &(0x7f00002fd000)={0x11, 0x13, r7, 0x1, 0x10000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$tun(&(0x7f00000de000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000) openat$sequencer(0xffffffffffffff9c, &(0x7f000032e000)="2f6465762f73657175656e63657200", 0x200, 0x0) bind$alg(r0, &(0x7f0000e68000-0x58)={0x26, "736b636970686572000008000400", 0x0, 0x80, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000432000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fdd000-0x25)="0700e50effcabb220000a661751a1000000000000000130400f5fe51080042af30be7b88b5", 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x3f44}, @end={0x0}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000dd4000)="220000001a00070109fffffffffffe000000000009001e02006b000004070f00a427", 0x22) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000de7000-0x4)=0x0) lstat(&(0x7f000022c000-0x8)="2e2f66696c653000", &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000085b000)={{{@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056b000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000811000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000968000)=0xc) r10 = socket$inet_sctp(0x2, 0x2003, 0x84) getxattr(&(0x7f00007c6000-0x8)="2e2f66696c653000", &(0x7f000002c000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000fc7000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb) sendmsg$unix(r3, &(0x7f0000041000-0x38)={&(0x7f0000a98000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000931000-0x60)=[{&(0x7f0000825000-0xed)="d1c901898cbf0277f0ff88d67092586a16b6b8ba3caec2eb1a512853ae4e4a79f36d7858dc8174598ade75e485e7a5ebca36343b6be6b601e9eccc6e299b8b373a06107c7b4e92a7b1ce0e9fdd5431151dafff28702226dc50b4b8751feef02c1acad6b738be951901e43f35b20a55c82ba5a484b1237a8d716de2cc43013c5312b0afeb22e450f4218971b902834e6ab31427872dceacf2f238dacec41d4d8d4dcb20940a0a95bcbdff7d166171fab2b460a7ea7651f8f2b753426833aa2a49bae32a5667480dcb9c484bc72c62f40810bd944e668717adba99ba3dae9fb21464e65d951da21f44c260ffbfb2", 0xed}, {&(0x7f0000709000)="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", 0x1000}, {&(0x7f00005bf000-0xf)="efbb710d2a8c6a812308e3359a35dc", 0xf}, {&(0x7f0000b79000-0x4c)="a915ac6d41a6dc1e505e3a00a033f5b5eba58c2499926f20122f1a210e146ec0d40c8cab305979d2be2dda4e9019f18cad6135ca0c4774f1580e697cd60c3dcf6c179aedb6e7335a2f440afe", 0x4c}, {&(0x7f00000ab000-0x80)="714cbf36a1012a675c20ea73f15926d0e51ea198bbe0da56a8f97499ad2bb7087c1c011a33e71c1d683bb602ea08c6363967e361a45c8849ee48867470dcea3925ae566bbf82e2be5f0326c5cd25fef4eef4273da90995de87b4b8e76f9bd43375881c2248dfd3244f1b336f390ddf6807b0bb02ddf4f2c2ad605c6e3a91c082", 0x80}, {&(0x7f0000d81000)="fa0805c32dd861870949223ff8ec6b2d10dc8b6ad558ca9152e595e74ff047a1ca5483b0c0b8f1584467ecef265a4864dbb721a973ed4990f4e7323e1098eb904155ed1285f8caea6c6cfe10fef9ec23a5ae68522b9f8e14dd24445a2a471dedb3676d44b819d20cd77eb80baf0317194516b3fc559fade37c4bab24137115c198b7a8496999e979b510661b6ac948f5b12ed9d7f010dc885e0db28db60026a44dec6abeb6071a0a3feeeaf68b37294ce81523b2a7cdb1ab041779344ae6e1", 0xbf}], 0x6, &(0x7f0000ef9000-0x98)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r10]}], 0x5, 0x10}, 0x88c5) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000000)=0x1000000000000, 0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x7fb) [ 141.039379] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 141.041475] sg_write: data in/out 393186/258 bytes for SCSI command 0x0-- guessing data in; [ 141.041475] program syz-executor0 not setting count and/or reply_len properly 2017/10/06 18:44:41 executing program 1: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000aab000-0x4)=0xbe, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f18000-0xb8)={0x0, 0xd882, 0x6, 0x3, 0x0, 0xfffffffffffffff7, 0x200, 0x100000000, {0x0, @in6={{0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xfffffffffffffc0d, 0x100000001, 0x7, 0x5}}, &(0x7f0000f17000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b2000-0x10)={0x1, 0x4, 0x8, 0xac9, 0x0}, &(0x7f00008af000-0x4)=0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000031c000)={0x0, 0x3}, &(0x7f0000f17000)=0x8) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f17000)={0x0, 0xbc, "d9c9aef272fdb128269c2b79ac5cf2e612fc51ccda7adbbe82f713bae48b51df0650da375a45ddd9ac3ee178fa9ff3ecac9478c8192bc1c24acea9196fa19c666c448c236a0e03ec4be6a923895f5cf219fbedb4f74f6380fbba0ada220a42e6cb8c189024ec8606cf0336c120b456f16ff567285dd7693b534bcaee7ac9aa3abfd1d6a43a749d1342e3fdd9ccf3b0552f7da93297006bcf9adc6909beb1977a4b58806754fa662004a966f0ed1a106d7ac7df39dbdee9e646a7c0de"}, &(0x7f0000c73000-0x4)=0xc4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e44000-0x8)={r1, 0xfffffffffffffffa}, &(0x7f0000f16000)=0x8) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000032d000-0x40)={r2, 0x38, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0852fe4fc6d9318543bfeb492a5101af2201e0f7c4d30bcc8aa37d4a0514c56f4e6f545"}, &(0x7f00008f3000-0x4)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e14000)={0x0, 0x0}, &(0x7f00000e4000-0x4)=0x10) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x4) getpeername$inet6(r3, &(0x7f0000f18000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000270000)=0x1c) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f17000-0x10)={0x2, &(0x7f0000f18000-0x10)=[{0x3fb1, 0x4, 0xa, 0x80000001}, {0x3ff, 0x889, 0x1, 0x3}]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="246ac7b84352", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000be9000-0x5)="72656e6f00", 0x5) connect$inet(r0, &(0x7f00003bf000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020e000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r4, 0x29, 0x0, &(0x7f00004a1000-0x108)={0x2, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffdb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r5, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x18, 0x14, 0xffffffffffffffff, 0x0, 0x0, "02fffffff9"}], 0x18}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab9000)=nil, 0xab9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x2c, &(0x7f0000f13000-0x4)=0x1, 0x4) 2017/10/06 18:44:41 executing program 4: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x400000000003) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000de3000)={0x0, 0x800}, &(0x7f0000de4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000de0000-0x10)={r1, 0x3, 0x0, 0x9}, &(0x7f0000dde000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000658000-0xe8)={{{@in6=@loopback={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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000da3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008d6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1000, 0x0, 0x401, 0x16, 0x1000000000000080, 0xa0, 0x6, r3, r4}, {0x9, 0x53, 0x3, 0x2, 0x4, 0x100000001, 0xfff, 0x8001}, {0x3, 0x8, 0x2, 0x2}, 0x8, 0x10000, 0xbc, 0x0, 0x91, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x24d, 0x1a64}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4000000000000000, 0x1, 0x6, 0x0, 0x2, 0x9}}, 0xe8) r5 = memfd_create(&(0x7f000015d000-0xb)="2e73656c66707070302800", 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000b88000-0x7b)={r2, 0x73, "645bd394a065c286c4cb64ab9199182735877ee9f5e4fe5e758542f00f3e1a67794b2a3ea73de9eb1652e2154fc97447461fec34ea546e0b009c36c928d5de1a2cf5de04000000fa44a89605ea7c38657ce2e5894b5f97a5763a8762b60e77840ecf1a5935bc91df026e2393cd19ad0a4de8e4"}, &(0x7f0000de1000)=0x7b) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000072000)="2f6465762f6877726e6700", 0x400040, 0x0) accept4(r0, &(0x7f0000de4000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000de5000-0x4)=0x10, 0x800) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de5000-0x9)="2f6465762f72746300", 0x200000, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a45321, &(0x7f0000de5000)={{0x3f, 0xffff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1000, 0x101, 0x0, 0x1000, 0x8, 0x8, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00009c1000-0x6)={r2, 0x0}, &(0x7f0000de5000-0x4)=0x6) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000de0000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00003b9000)=0x1000, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r8, r8, &(0x7f0000ddf000-0x8)=0x0, 0x10) bind$inet(r8, &(0x7f0000d25000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$read(0x0, &(0x7f0000893000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) inotify_add_watch(r8, &(0x7f0000d55000-0x8)="2e2f66696c653000", 0x20000100) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000a0e000-0x4)="63646700", 0x4) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000bd7000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x8000, 0x3}]}, 0x10) sendto$inet(r8, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r8, &(0x7f0000de2000)=[{{&(0x7f0000dd7000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000de1000)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9", 0x34}], 0x1, &(0x7f0000ae1000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed038", 0x34}], 0x1, &(0x7f0000796000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x2000000000005, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b135e7362eb55393105fd2e9d6a4b76d7a44058d9c7fce1f17a76fba98e13f00000000000000994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e0820539900000000000002c20acb0e4c68182220c0"}, {0x40, 0x1, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x3, 0x4c081) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$evdev(&(0x7f000099c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x5, 0x0) close(r8) sendto$llc(0xffffffffffffffff, &(0x7f0000de4000)="", 0x0, 0x40000, 0x0, 0x0) [ 141.139297] print_req_error: I/O error, dev loop0, sector 0 2017/10/06 18:44:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00002cd000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000aa000)=[@in6={0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) listen(r1, 0xffffffff) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x8947, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000530000-0x8)={0x42424242, 0x42424242}, 0x1, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001a5000+0x38)={0x4c5b, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00007c9000)={0x3, r4, 0x10000, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb6000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f00001c9000)=0x0, &(0x7f00006cd000)=0x4) r6 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r6, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmsg$nfc_llcp(r5, &(0x7f0000955000-0x38)={&(0x7f0000a50000)={0x27, 0x6, 0x1000, 0x7, 0x81, 0x0, "44bb8eb84ba28af64800437904ee052904eda5e17a6e010b91b56ea2064266439d091e6db3a66eb9f7c2e79cbe855451a6485b5fa54b56ae3912753465fc08", 0xea}, 0x60, &(0x7f000097b000)=[{&(0x7f0000a18000-0xd4)="8bca28011807f71b4454f22fef8dbf1af3f7cc67342bf1442377a115c71495ecb0dbaa17c5f3be9b37204aa5a82a19525bae64b7f5419cd1adebfd0e2ee9689f912ab4fa4c4fbc7166b562d8d45a427a13b20516f6505eea30e45390e6db48b249f98a90d48a685b8827836eb8845c260710072bcc880262718734a254685f2575e8f36f08f31e08c02ab677bf0b62eb0564d187be05c03cf20f98396c422a0e7f25d4389477cc0e039132373c757a36db06c53e409d66df440a5179a1fee0dad34c66207c1309806f63614a5b68bc60970a23f6", 0xd4}], 0x1, &(0x7f0000d2f000-0x38)={0x38, 0x10f, 0x2, "a88f634a2d986c2f49727ba96b52c77310a4ad4915de82d46d4998cdffd506bb71"}, 0x38, 0x4000}, 0x20000000) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000c4000)={0x2, r4}) setsockopt$inet_dccp_buf(r5, 0x21, 0x8f, &(0x7f0000dae000)="9add407e497d7873f75dc45582c919eb03a91dc98a235a617df99a4de6709d8bf161df", 0x23) fcntl$setflags(r6, 0x2, 0x1) sendto$inet(r8, &(0x7f0000835000)="2c0fd2a0d61cb6606256f81cdb5a1cd6b68aa33f24508f347c8073738badc2ec2192ed60beca7d5b718a61528775c166232725477901d214ea", 0x39, 0x8000, &(0x7f00000c8000)={0x2, 0x3, @rand_addr=0xffffffffffffffbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"9e"}}}}}}) clock_gettime(0x0, &(0x7f0000352000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000aea000-0x8)={r9, r10+30000000}) syz_extract_tcp_res(&(0x7f000066c000-0x8)={0x42424242, 0x42424242}, 0xe2, 0x2000000000000) syz_emit_ethernet(0x37, &(0x7f0000d35000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffb, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"70"}}}}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fc7000)={{0x7, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x808, 0x1, 0x8000, 0x1000000000, 0x1, 0x6, 0x0, 0x4, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000436000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x14, 0x0}, @generic={0x9595, 0x0, 0x200000, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007f9000)="2f6465762f76637300", 0x10002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r3, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00008b4000-0x4)=0x5, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r3, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x10000000000) pipe(&(0x7f0000a0e000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00006fa000)={0x889, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100002, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) bind$inet6(r3, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000e39000/0x2000)=nil, 0x2000, 0x3, 0x2001d, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000060e000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000002000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xe3) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000963000)="2f6465762f7161745f6164665f63746c00", 0x20802, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x2000002, 0x1010, r5, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00008e9000-0x4)=0xffffffffffffff2a, 0x4) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 141.256036] device lo entered promiscuous mode 2017/10/06 18:44:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x2) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x20031, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000006000)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000006000)=r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000006000)="2e2f66696c653000", &(0x7f0000002000)={{0x0, 0x7530}, {0x77359400, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72666b696c6c00", 0x101040, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000009000-0x60)={&(0x7f0000008000)=[0x1], 0x1, 0x0, 0x1, 0x100, 0x7b08, 0xc70, {0x8, 0xffffffff, 0x200, 0x2, 0x6, 0x2, 0x21cf, 0x1, 0xa53, 0x9, 0x3, 0x5, 0x81, 0xfff, "51d836358c66ad6bdda86dd9e209c216cf8db1d93bbf3fb5f3aca03a11df73a4"}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@common="74756e6c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000000+0x24d)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004000-0xa8)=[{&(0x7f0000008000-0x83)=@file={0x200, ""}, 0x2, &(0x7f0000007000)=[], 0x0, &(0x7f0000008000-0x80)=[], 0x0, 0x0}], 0x1, 0x0) 2017/10/06 18:44:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = memfd_create(&(0x7f0000807000-0x2)="2d00", 0x6) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000a25000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r1, 0xa, 0x24) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r4, r5) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b9c000)={0x0, 0x9, 0xac39, 0xffffffffffffffdb, 0x2, 0x9, 0xfffffffffffff8ba, 0xf44b, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xf76a, 0x20, 0xffffffff, 0x1}}, &(0x7f000010c000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000cb9000-0x4)=r7, 0x4) sched_setaffinity(r3, 0x8, &(0x7f0000639000)=0xfffffffb) clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f000089c000)=0x10) sched_setaffinity(r3, 0x8, &(0x7f00006ba000)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000222000)=0x0, &(0x7f0000338000-0x4)=0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdc000)=0x800000000000) fcntl$setown(r6, 0x8, r3) clock_gettime(0x0, &(0x7f000094b000)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000737000)=[{0x200, 0x7db, 0x2, 0x3, @time={0x0, 0x0}, {0x3ff, 0x5}, {0xfff, 0x8}, @queue={0xffff, {0x7fff, 0x40}}}, {0x8001, 0xffffffffffffff80, 0x4, 0x7ff, @time={0x77359400, r8}, {0x2, 0x1}, {0x5, 0x4df}, @result={0x1, 0x8}}], 0x38) tkill(r3, 0x16) socket(0x10, 0x2, 0x0) 2017/10/06 18:44:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r1, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r3, r4/1000+10000}) write$evdev(r1, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x52, 0x400000002}], 0x10) sendfile(r2, r1, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r5, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:41 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000304000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e61000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f84000-0x4)=0xb) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000f87000-0x4)=0x1, 0x4) write(r0, &(0x7f0000bb1000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000d95000)="", 0x0) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x2}, 0x14) mmap(&(0x7f0000d63000/0x3000)=nil, 0x3000, 0x3, 0x50, r1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f88000)={0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3500}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x40}, &(0x7f0000f88000)=0x98) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f8b000-0x41)={r3, 0x39, "ae44e977ac0b12c35e4aed7fcdfb70166a29f4287335f7c8785626f81369fb7d8abac4e696a2c6fffffffd58fe9601000000000000001000da"}, &(0x7f0000f8a000)=0x41) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f84000)={r4, 0x5}, 0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000567000-0x8)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f84000-0x108)={r4, @in6={{0xa, 0x1, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xffefffff00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x6, 0x9dfd, 0x4, 0xffff, 0xffffffff, 0x2, 0x7fff, 0xcb1, 0x9, 0x48, 0x0, 0x3ff, 0x6]}, &(0x7f0000f83000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x10001, 0x2000008, 0x0, 0x8, 0x22, 0x401, 0xb41e, r4}, 0x20) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000739000-0x40)=[{&(0x7f0000f89000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000f8a000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000b10000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x4, &(0x7f0000f65000-0xf)="", 0x0, 0x0}, 0x200000000000) 2017/10/06 18:44:41 executing program 5: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) r1 = accept4(r0, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e3d000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007a6000)={0x0, 0xf5, "efcfc37e2a9b9eb8e06e2524c53a9b82b77ed6c02ba88b82894f39149e8c1f90ac4faa7b42780c58274c17e0d6d52f8027eae1ce9da4ac86fd73bbf6504b786545b07834de863ceceb3d6195bff44d17c8f17510ac245cdbcb82a1f13665c40db538c432258551aaccdf364cef116728a911b136701a62a48895d9c472451bd81cbfe21d2ceec70dd1c4eb9b68a8f8c8129cc1dac5fc3423bb7b51c744979abc8d28a224bd804f4ad9ac6b3e3bc4cefc52f1b326d726d07547d5533951a5390d34123f3f682e38ead8999472ac9c914306c77412348c2fafe2fe3db0ecb257b00000000024a084e7213bdfcb1d77dffff43748e495"}, &(0x7f0000a78000-0x4)=0xfd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={r2, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x7fffffff) syz_emit_ethernet(0xbc, &(0x7f0000976000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xae, 0x2, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x7a1, "9c41466efbc64e70758fb12e60a1b56597c7b4b864fe035c7a4f18935709753c63c39adbd5cd8963472d8e6917a34548d980d54f83ac3c9eeb174e70615377a4c2bdfc44385bf6f8a8bec409487f2936bbc71b01c4a952bac69f42d6df042d429e56a9ed3f87d376c834d52ab6f47b360e6e68583964c598a8316076b8a83cabc6c70b85ef2fd03d1893e5bdc90c71753479"}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x54, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xc, 0x4, 0x1, 0x4, 0x46, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x1ffff}, @timestamp={0x44, 0x14, 0x9ab7, 0x1, 0x1294, [{[], 0x3e04df92}, {[], 0xffff}, {[], 0x3}, {[], 0x7}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"087f"}}}}}}) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d23000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000955000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0e000-0xf)="2f6465762f73657175656e63657200", 0x280101, 0x0) openat(r5, &(0x7f0000d22000)="2e2f66696c653000", 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000086d000-0x8)={r2, 0xffffffffffffdffb}, &(0x7f00004a9000)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000703000-0xa)="73797a6b616c6c657200", &(0x7f0000d01000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000043c000)="7000701c2e7710000a000070a5", 0xfffffffffffffffc) r7 = getuid() getresgid(&(0x7f0000bb0000)=0x0, &(0x7f0000579000)=0x0, &(0x7f0000c03000+0xca1)=0x0) keyctl$chown(0x4, r6, r7, r8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f00007c3000-0x60)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = epoll_create(0x100000001) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, 0xffffffffffffffff, &(0x7f0000077000-0xc)={0x40000004, 0x0}) r10 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r10, &(0x7f00009ee000-0x10)=[{&(0x7f0000406000-0x39)="390000001300194704000000000000008000000002000000450080000000ff00090016000400010000000000000010000000e9070000000400", 0x39}], 0x1) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000dac000-0x8)="2e2f66696c653000", 0x2000, 0x191) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f4000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e84000-0x4)=r1, 0x4) set_mempolicy(0x8003, &(0x7f0000000000)=0x3, 0xb) clone(0x44000, &(0x7f0000521000)="84f2", &(0x7f0000080000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000f52000-0x1)="30") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ab000-0xc)="2f6465762f72666b696c6c00", 0x400440, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x80000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000)=0x6) 2017/10/06 18:44:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000127000)=[{0xf, 0x6}, {0x2, 0xffffffff}, {0xb, 0x2bc0}], 0x3) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000588000-0x4)=0xffffffffffffffff, 0x4) bind$inet6(r1, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00002db000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="97eaa8bdfe08", [], {{0x80000000086dd, @ipv6={0x0, 0x6, "094980", 0x401, 0x11, 0xe54, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "041337"}, "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"}}}}}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000db4000-0x4)={0x194}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd073096", 0x24) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000079b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a11000-0x1)=0x14, 0x80000) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000254000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x1, 0x3, 0x4, 0x80, 0x20, 0x5, r4, 0x0}, {0xfffffffffffffffd, 0x81, 0x5, 0xfffffffffffffffe, 0x1, 0x6, 0x3, 0x1bb}, {0x5, 0x4, 0x7f38, 0x2}, 0x7fff, 0x200, 0x7, 0x1, 0x24, 0x0}, {{@in=@loopback=0x7f000001, 0x100, 0x8e29}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc81, 0x1, 0x0, 0x28fd7a56, 0xb, 0x5, 0x4}}, 0xe8) r5 = socket$inet6(0xa, 0x23, 0x80000002b) setsockopt$inet6_int(r5, 0x29, 0x4c, &(0x7f0000ae6000)=0x2, 0x4) sendto$inet6(r5, &(0x7f000018a000)="78", 0x1, 0x8000, &(0x7f00000c2000-0x1c)={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r5, &(0x7f0000136000)="ef", 0x1, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000925000)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1b}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0xffffffffffffffe0, [0x80000000, 0xff, 0xffffffff, 0x1b0a, 0x0, 0x7f, 0x20000000009, 0x10001]}, 0x5c) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000085f000-0x4)=0x1, 0x4) r6 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r6, 0x84, 0x3, &(0x7f00009c6000)="d7fdab9506e03f", 0x7) ioctl$void(0xffffffffffffffff, 0x80005451) socket$inet6(0xa, 0x0, 0x10000009) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000692000-0x4)=0x1d) read(r1, &(0x7f0000bf2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/10/06 18:44:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000310000)={0x0, 0x0}, &(0x7f0000688000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000375000-0x20)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100, 0x1000000000000, r0}, &(0x7f0000d98000-0x4)=0x20) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) r4 = gettid() setpriority(0x1, r4, 0x9) futex(&(0x7f000000c000-0x4)=0x1000000, 0xb, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000517000)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5421, &(0x7f0000009000-0x8)=0xe6) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r6, &(0x7f0000771000)="", 0x0, 0x0, &(0x7f0000fc8000)=@ax25={0x6, {"2d13d4162d1732"}, 0x4}, 0x10) getpgid(r4) fcntl$setpipe(r2, 0x407, 0x990) accept4(r6, &(0x7f0000fb6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f1000-0x4)=0x6, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004d5000)="2f6465762f72666b696c6c00", 0x0, 0x0) dup(r5) fcntl$getflags(r1, 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000022000-0x8)="7472757374656400", &(0x7f0000f5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d76000)="766d6e6574315d00", 0xffffffffffffffff) r8 = request_key(&(0x7f00001e7000)="7573657200", &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000810000)="00", 0xfffffffffffffffc) keyctl$reject(0x13, r7, 0x3, 0x204, r8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x688bf769, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000b72000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r9, &(0x7f0000184000)="", 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f000096b000)=0xb6, 0x4) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002d0000)={0x26, "726e670000000000010000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a0f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005fd000+0x5ba)={r2, 0x7fffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000f4f000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002c9000)="fbcad6cee4b730fcf987982600921530b240cb7d8d644b764ec2097cccaf5e70530564c43cb6a166a6e2cea5bc9566e638f3c539694aa9d7ca73b2605acab2bd49823fb454321407f1f5dc401187ff5c17a83d3e5da961b2860f0c2487ce9853be2cd3020b145e3d95b2613647ce3dc9f84659e2194c4a3a0efceca7ac1292883be385e9a12f20605f944b94fa1d6323b00ebe8a2496385f29a765f9e680cd31ef67c9d75faeeb775145e03fe859963acb8450b97917c549c1c2822b60c5ad7f48d293d2", 0xc4) accept4$inet6(r0, &(0x7f00001ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002fc000-0x4)=0x1c, 0x0) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c7a000)="ea", 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000281000)=0x0, &(0x7f0000027000-0x4)=0x4) r4 = getpid() socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x8000f, 0x100000000, &(0x7f0000aa1000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004ad000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb3000+0x2b0)=0xe8) r6 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000160000)={r4, r5, r6}, 0xc) write(r0, &(0x7f000031e000)="2200000048000700ea091008090007000a000000e42100000400030004f201008c45ab04", 0x24) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r7, 0x0) socket$inet6(0xa, 0x1000000003, 0x8000000000006) socket$inet(0x2, 0x0, 0x6019edb1) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x54, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}) 2017/10/06 18:44:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bf000-0x10)="2f6465762f73657175656e6365723200", 0x44800, 0x0) connect$bt_rfcomm(r0, &(0x7f0000cb0000-0x9)={0x1f, {0x3, 0x1, 0x0, 0x7, 0x3, 0x8}, 0x4}, 0x9) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00001e5000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004d8000-0x20)={0x3, 0x7, 0x200, 0x1, 0x3, 0x1cb, 0x40, 0x7, 0x0}, &(0x7f0000aa7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d7b000)={r2, 0xff}, &(0x7f00001a3000-0x4)=0x8) r3 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x101, 0x800, 0x6, 0x5, 0x26f}}}) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f000070f000+0xb57)={0x3, 0x6}) r4 = socket(0x11, 0x80803, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000808000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000faa000)={&(0x7f0000ca9000-0x60)={0x27, 0x10001, 0xf201, 0x2, 0x1, 0x8, "b315710149222757b3733a46ccd7eae0e4f4747aa6a6ae41f1d59fef07d867d887a4f4ad678bc30de69412fe15121c43d50592323640885374cc00c5365816", 0x10000}, 0x60, &(0x7f0000c70000)=[{&(0x7f0000a48000)="fde17d6893a851f2c3d1249c0128fe875138896951760bc4423dea1c73ae868616e45e49a2b789e32276da51bc60c3a89f43337f4c26b77e9b6560375be7642eebfe82735234625d60fa0bf0cbe5cd65d5c0d916c271fc", 0x57}, {&(0x7f0000d7e000)="877f3e0dfefc3c32f9704d064a5204d5becba5a61753074e5e0f173b170f4af86c5eabb2fe178dda20af534d2fb8a4075c17109b65c7149a26e1dafe8cb4f2bd35993f1eb2a963ac93c4942fba78eed5ef15905c31bb464d2023797e9b92814283d9e61cc1a9a5084ba985aa654f7af018cf5fb9732f5a05be52f759761087710c9503df7bce70adf0f681ab107a53b6ab57b2c4608ca6a27bc2f155a9fc8fe32dc04137749fe6ba02379a31db4066563125a2b80e02f2b66ed293e66fcc8e4efeed824ccd88fd1c065257158a8fd6cea79412173703672bb69e", 0xda}, {&(0x7f0000ad3000-0x6c)="3876589521a80ab80fb96f85bf31d8995b346a7f7e6034c061c6cf18e22c57d7b243b2afb791965998ad52cc89fc2987f3362b483b9cf8534a07861b44074baa1c55ac01fb748cfb1ad6e29addf61c4f88bb24b0c241b05586018373430cd7ff6c8a45dfbee54a9fd6ee7d08", 0x6c}], 0x3, &(0x7f0000cd1000)={0x100, 0x108, 0x1, "60f5d49461fd654f084ab5fb079b99206d553339e66f55aacfb96acf19c086543e3621365813c2a68cd2c11e9c68798f0a0821e6c0cd4721bc684d541a3dee6a2bb4360e00db1a4761232e37465a1f71f9ef8a66cf4427a33b74c16d17a99c7bfd68bd09a55fe984e6ecd39a62460d8c167bcf40d48d7253a5f0d6a3ab47047d1653e4b53ca7102c4920ab01bb30a7f7f4ddbfac42585a5801204e9161841f39ac8d0543e1c27c5fdd9d530a17c2dbb451f3d9da423900f01affaa0fb9170ec7e645fba1bcb15e20fb41f502916a3dbae29c677c1854a03ea80c47418d6035435753aa7020539cc0c324"}, 0x100, 0x40090}, 0x4000) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000919000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000699000)=0x63) socket(0x10, 0x3, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000597000)="2f6465762f6877726e6700", 0x40800, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x8, &(0x7f00008f0000/0x2000)=nil, 0x5}) r6 = add_key(&(0x7f0000453000-0x5)="6465616400", &(0x7f0000ec7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000dc000)="fbd869c712a81eeef8ff8bdb43e51b99e4145ce7d1af4efc3523a5c2ec36a3ebef0454e978d8257087f05d4d59fe3d329927fb9aa26ca2c4e65e3c42b51e5bf5dbe02dfc71c01fe186ec9f29bdb2840c420c40a799bf1a2c4770430212cec2d53fff05b89d6707529f6963e7c16513871c0026099ce1ef3f14ffa43c6d51bfbc2c4e95f68a98eb531c0aafa8169eaa45dde4e5c828f568a254f89f6c559a59356a582a6f9bea3f390ab76f6d413651a46edb11d5d268c8a7a67ba83b9a6e84de190dc6827b6f3756cd3502eaa2b36890247848fe3c205273a3cc8eac8f4440125d13e0c9cbba5e1731fc38131966ffce4181aaf47327b0", 0xf7, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00008eb000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f000073b000)={r7, 0x0}) r8 = request_key(&(0x7f00004af000-0x8)="6b657972696e6700", &(0x7f00004e5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000183000)="2f6465762f73657175656e6365723200", 0xffffffffffffffff) clone(0x11120000, &(0x7f0000ec6000)="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", &(0x7f000025f000)=0x0, &(0x7f0000777000)=0x0, &(0x7f00004b7000-0x1000)="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") keyctl$instantiate(0xc, r6, &(0x7f0000985000-0x33)="615a06f932c18c32972c1cff5bc9ddbf595fe0e49aade7e35e04badc14d6c263707e5738481f312d54486ec001b72a67baffcf", 0x33, r8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000eb5000)=0x0) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x4000000000011, 0x802, 0x100000001) bind(r9, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000003c000-0x7)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000055000)=0x8, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000016000)="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", 0x1000) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000003000)=0x5, &(0x7f0000057000-0x4)=0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000012000)={{{{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]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x81, 0x2, "604af622d8334b05f1ba5d820e38dd06c6a221709cdb8be7c6eb726b905a23eb29ec6f81fa5f5db9c8629ad96614fa75df1e0619938e526a97701fc78ea351f9fe27c2948639f1ceba46c0af494cde27"}, 0x160) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005d5000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x8f, 0x6, 0x5, 0x5, 0x9, 0x3, 0x0, 0x9, 0x101, 0x80000000, 0x200, 0xe2a3, 0xe3]}, &(0x7f0000108000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008e2000)=@sack_info={r3, 0x7f, 0xd64}, &(0x7f0000a38000)=0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00004e9000-0x8)=0x5000) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d71000)="2f6465762f6b766d00", 0x200, 0x0) r4 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bfb000-0x8)={0x0, 0x10000}, &(0x7f00005c6000)=0x8) prctl$intptr(0x1d, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00005cb000-0x14)={r5, 0x7fff, 0x8, 0x2, 0x4, 0x151}, &(0x7f00008a4000-0x4)=0x14) r7 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r7, 0x29, 0x47, &(0x7f00005b0000)=0x8, 0x4) fcntl$setpipe(r1, 0x407, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f000013d000-0x8)={0x3, 0x0, 0x5, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000004000)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf871}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x6) r8 = gettid() setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000ab2000-0x8c)={r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x97, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000000, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000789000-0x78)={0x5, 0x78, 0x3, 0x6, 0x6, 0x9, 0x0, 0x56e, 0x200, 0x3, 0x3f, 0x200, 0x8, 0xb, 0x0, 0x80000001, 0x2, 0x20, 0x5, 0x100, 0xffffffffffffffc0, 0x100000000, 0x3, 0x5365, 0x7, 0x6, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x1) [ 141.491728] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 141.500551] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 141.514991] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/06 18:44:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40040, 0x3, 0x8fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet6(0xa, 0x812, 0xd2c9, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000737000)=@common="69703667726530000000000000000000") r6 = memfd_create(&(0x7f0000002000-0x2)="5b00", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000238000)={0x3}, 0x1) r7 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x2, 0x80003, 0x6) setsockopt(r9, 0x40000004, 0x22, &(0x7f0000e30000)="", 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000a48000)={0xffffffffffffffff, 0x2, 0x7ff, 0x0, 0x27}) r10 = socket(0x15, 0x805, 0x2) setxattr(&(0x7f0000e8b000)="2e2f66696c653000", &(0x7f0000397000-0xb)=@random={"747275737465642e00", "006b"}, &(0x7f00006e8000)="00", 0x1, 0x2) setsockopt(r8, 0x0, 0xfe, &(0x7f0000a95000-0xc)="e000003e7ffeff0021ec067f", 0xc) getitimer(0x0, &(0x7f0000bac000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00006e9000-0x10)={0x0, 0x0}) utimensat(r5, &(0x7f0000eb4000)="2e2f66696c653000", &(0x7f0000579000-0x20)={{r12, r13/1000+30000}, {r12, r11}}, 0x100) setsockopt(r8, 0x1, 0x400000000024, &(0x7f0000bdb000-0xc)="e00200ff7ffeff0017f0127f", 0xc) perf_event_open(&(0x7f00004e7000)={0xfffffffffffffffe, 0x78, 0xdf, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r14 = socket$netlink(0x10, 0x3, 0x15) readv(r4, &(0x7f000015c000)=[], 0x0) sendmsg$netlink(r4, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000f66000)=[{0x11, 0x1e, 0x20000000000003ff, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f000031d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r2, r4, r7, r2, r3, r1, r8]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r14, r4, r14, r3, r0, r9, r5, r8, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r10, r8, r14]}], 0x6, 0x40000}, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r14, 0x84, 0x9, &(0x7f0000022000)={0x0, @in={{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x2945, 0x6, 0x3, 0x4}, &(0x7f00009c7000)=0xa0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000a60000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000585000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1d}, &(0x7f0000c49000-0x4)=0x98) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad00000f07", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 141.557467] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 141.570798] QAT: Invalid ioctl 2017/10/06 18:44:41 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000003, 0x40000002872, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f00007f1000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000a36000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000077e000)={0x0}) socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_dev$vcsn(&(0x7f000053c000-0xa)="2f6465762f7663732300", 0x2, 0x10200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x200) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f9d000)={&(0x7f0000f9e000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@map={0x5, 0x0, 0xffffffff, 0xffffffffffffffff}, @generic={0xffffffff, 0x18ae, 0x8, 0x5}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000f9d000)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f9f000-0x8c)={0xfffffffffffffbff, 0x3ff, 0xb525, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000f9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet6_tcp(0xa, 0x1, 0x0) connect$bt_rfcomm(r2, &(0x7f0000dbe000)={0x1f, {0x100000000, 0x10001, 0x1ff, 0x8, 0xfe, 0x6}, 0x4}, 0xa) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c1c000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000c1c000-0x10)={0x0, 0x0, 0x0, 0x1}) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af4000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000af4000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00005aa000-0x4)=0x0) bind$inet6(r1, &(0x7f00008a4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000ee1000)=0x1ef5, 0x4) r3 = socket$inet6(0xa, 0x8000f, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000982000-0x18)={0x100000001, 0x8, 0x100, 0x9, 0x14, 0x101}) connect$inet6(r1, &(0x7f000001e000-0x1c)={0xa, 0x3, 0xffffffffffff0000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r4 = syz_open_dev$mouse(&(0x7f0000e90000)="2f6465762f696e7075742f6d6f7573652300", 0x7fffffff, 0x40000) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000ab7000-0x28)={&(0x7f00000be000/0x3000)=nil, 0xfffffffffffffff7, 0x0, 0x90, &(0x7f0000888000/0x3000)=nil, 0x81}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001fa000-0x3)={r2, &(0x7f0000f6d000)="82c799b2b62b7c863f9272a705", &(0x7f0000531000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$sock_int(r3, 0x1, 0x40000000000f, &(0x7f00007af000-0x4)=0x2, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xd, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000a84000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e16000-0x4)=0x4f) ioctl$TIOCEXCL(r4, 0x540c) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000762000)={0x100000000, 0x1, 0xfffffffffffffffd, 0x3, 0x80, 0xe}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c9d000-0x4)=0xc) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000aed000)=0x8, 0x4) setfsgid(r6) getpeername$inet6(r1, &(0x7f0000fa4000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002f4000)=0x1c) syz_emit_ethernet(0x423, &(0x7f0000002000-0x423)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="845539bed1bb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb0700", 0x0, "1e555e"}, "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"}}}}}) accept4$packet(r4, &(0x7f00004db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000300000-0x4)=0x14, 0x7fc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000cb000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0xffff, 0x3, 0x3fc000000000, 0x11, 0x80, 0x0, 0x5, r7, r5}, {0x6b, 0x5, 0x7bdc, 0x80000000, 0x1, 0xffff, 0xfff, 0x7fff}, {0x6, 0x5, 0x4, 0x5}, 0x27718fa, 0x7fff, 0x2, 0x1, 0xbe, 0x0}, {{@in=@broadcast=0xffffffff, 0x8, 0xfffffffffffffffb}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1, 0x3, 0x7, 0x1, 0x67, 0x9}}, 0xe8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/10/06 18:44:41 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000942000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000026e000)={0x1, 0x1, 0x0, 0x3, 0x96bb, 0x40, 0x10000, 0x7fff, 0x0}, &(0x7f0000fbc000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x6, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00006b8000)={0xfffffffffffffeff, 0x0, 0x1000}, 0x4) getsockopt$packet_int(r1, 0x107, 0x17, &(0x7f000071b000-0x4)=0x0, &(0x7f00008a5000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f15000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x42, &(0x7f0000ef7000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000bb9000-0x10)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f000058e000-0x8)="2e2f66696c653000", &(0x7f0000ec0000-0x20)={{r3, r4/1000+10000}, {0x77359400, 0x0}}) connect$inet(r2, &(0x7f0000cb0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x807, 0x20006) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) sysfs$3(0x3) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00009e1000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa, [@rand_addr=0x401, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x38) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000ffd000)={@loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0}, 0xc) syz_emit_ethernet(0x86, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x2, 0x3, 0x1f, [{[], 0x1ba}, {[@loopback=0x7f000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0xb88}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f00008ea000)="6b657972696e6700", &(0x7f0000823000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000557000)="2e18d1447742b0a7d565c257de1e264da07251be9b82bc28d088b0ccd64f", 0x1e, 0x2) keyctl$set_timeout(0xf, r6, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00003a8000)=0x3, 0x4) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="737973667300", 0x800000, &(0x7f000054d000)="") membarrier(0x1, 0x0) r7 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x2) writev(r7, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)="3f", 0x1}], 0x1) [ 141.602619] QAT: Invalid ioctl [ 141.613546] QAT: Invalid ioctl 2017/10/06 18:44:41 executing program 1: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000861000)={@generic="1a7c2e5bc3e9acacb2b9ae3b48748692", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000425000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000149000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000ecc000)={0x2cc, @tick=0x8001, 0x1c55, {0x10000, 0x4}, 0x2, 0x2, 0x2b5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00002de000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f000091a000-0x6)={0xb9, 0x6, 0x7a}) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002f0000-0x4c)="9075bb4bfd96ca3fbc935d9bd88625ecd98169694127362ead51fc96999293f2d8cba0b4b3773c924e5142ca5d6b89a86218fc6d03ed8cc4c9be7dafffff03b84fb7c147db2d6db89c79c346", 0x4c) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) pipe(&(0x7f0000441000)={0x0, 0x0}) 2017/10/06 18:44:41 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = eventfd2(0xf93, 0x800) r7 = eventfd2(0x1, 0x80802) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000007000-0x14)={r6, 0x4, 0x1ff, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000010000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@dstype0={0x6, 0xe}], 0x1) r8 = pkey_alloc(0x0, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000006000-0x14)={0x200, 0x10800000, 0x0, 0x4000, 0x10002}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r8) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3, 0x1000032, r2, 0x0) write$eventfd(r6, &(0x7f000000f000)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/10/06 18:44:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x20000000080000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000304000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x10004) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x40000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x4, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b30000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000230000-0x10)={0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e6e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00002dc000)={r4, r2, 0x3}) socket$netlink(0x10, 0x3, 0xa) r5 = socket$unix(0x1, 0x6, 0x0) bind$unix(r5, &(0x7f00003b9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000861000-0x98)={0x7, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) sendto$inet(r6, &(0x7f00009e6000)="c7", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nfc_llcp(r6, &(0x7f0000350000)={&(0x7f0000313000-0x60)={0x27, 0x4000007, 0x3, 0x3, 0x900, 0x80000001, "5844dd73e780552e10283bd0103a4e494bd0ca487e1165af8ab9f821501f84684a6533c6de0ca2970f0f281bdaa52f9574917d095ec85aae74e36aa55c0d62", 0x400}, 0x60, &(0x7f0000f55000-0x40)=[], 0x0, &(0x7f0000e42000)={0x68, 0x400000000000001, 0x1, "679a012ef99a6d07ea39a71f296fc12b21f8c7a5743c420a7b4b77aa88ebb2fd810a776f3079dc92d1dbec81c5516d04c9b004f6c969112ff5fa03a902b9ca98243592697e8eaf97beb86f1bcbb91b5cf57da6588f3d86b8"}, 0x68, 0x10}, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d70000-0x10)={0x0, 0x9, 0x3, 0x3487}, &(0x7f00009ee000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000ed7000-0x18)={r8, 0x8, 0x10, 0x9, 0x1fb}, &(0x7f0000a5c000-0x4)=0x18) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x100000001, 0x0}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00008c1000)=0x7fffffff, 0x4) accept4$inet(r6, 0x0, &(0x7f0000b67000)=0x0, 0x800) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000d4000)=0x0) 2017/10/06 18:44:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xfffffffffffff99e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e08000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f00004ab000-0x4)=0x0, &(0x7f000056b000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$getown(r0, 0x9) getpgrp(0x0) getpgid(0xffffffffffffffff) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009fb000-0x9)="2f6465762f6b766d00", 0x400002, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffeffffffffffff) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x3, r0, 0x1}) getdents(r6, &(0x7f0000e08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000010002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x6, 0x6, r6}], &(0x7f00001a2000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ff3000)="2f6465762f6b766d00", 0x3, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x6) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00005f1000-0x68)={0x5, 0x2, 0x8, {0x77359400, 0x0}, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000b53000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x1, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, [0x0, 0x0, 0x0, 0x0]}) ptrace$getregs(0xc, 0x0, 0x1, &(0x7f0000b73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2, 0x0) 2017/10/06 18:44:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x7ffffffe, 0x4) r1 = socket$inet(0x2, 0x80000000001, 0xfffffffffffffffe) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000002000-0x4)=0xbc80, 0x4) mmap(&(0x7f000005e000/0xe000)=nil, 0xe000, 0x5, 0x10010, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f0000362000)="00000000000000000000000000", 0xd) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000d3d000-0x5)="72656e6f00", 0x5) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000556000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffc) r5 = open(&(0x7f0000c5a000)="2e2f636f6e74726f6c00", 0xfffffffffffffffe, 0x40000000003) mkdirat(r5, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000012000)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000021000)=[], 0x0, 0x0, &(0x7f0000021000)={0x0}, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = epoll_create1(0x0) epoll_wait(r7, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000145000-0x8)=&(0x7f0000151000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000417000)=0x18) r8 = creat(&(0x7f0000f1f000-0xa)="2e2f636f6e74726f6c00", 0x1) connect$unix(r8, &(0x7f00002cd000)=@file={0x1, "2e2f636f6e74726f6c00"}, 0xc) 2017/10/06 18:44:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x2, 0x4) pipe2(&(0x7f0000f54000+0xcc9)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) unshare(0x40600) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8) r3 = open(&(0x7f000025e000-0x8)="2e2f66696c653000", 0x40000, 0x800000000) r4 = gettid() perf_event_open(&(0x7f0000769000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x1, 0x43c4, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e89000)={{{@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}}, &(0x7f00008ae000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000716000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000426000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009b2000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0xe7, 0xa, 0x80, 0x20, 0x0, r5, r6}, {0x2, 0x0, 0x101, 0x617e, 0x6, 0x100000001, 0x1, 0x5d08}, {0x1, 0x800, 0x1, 0x0}, 0x4, 0x34, 0x10001, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, 0x7fff}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0x3, 0x5f, 0x101, 0x7, 0x8}}, 0xe8) gettid() openat$vcs(0xffffffffffffff9c, &(0x7f0000dee000-0x9)="2f6465762f76637300", 0x20001, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r7, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) r9 = dup2(r8, r8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00002b8000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f000010b000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f00002b4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x1, 0x1, 0x2, 0x0, 0x0, 0x20, 0xadeb, r10, 0x0}, {0x7fffffff, 0x2, 0x3, 0x7, 0xffffffffffff7fff, 0x7fe, 0x4, 0x8000}, {0x6, 0x3, 0x7, 0x1f}, 0x5, 0x4, 0x6, 0x0, 0x8, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x7fffffff, 0x1, 0x0, 0x5, 0xcaa, 0x4, 0x2}}, 0xe8) sendmsg$netlink(r8, &(0x7f0000ea2000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f00005f0000)=[{0x14, 0x1d, 0x1, 0x0, 0x0, "08"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) readv(r9, &(0x7f00004a9000)=[{&(0x7f000058f000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000084a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x2) open(&(0x7f0000010000-0x6)="2e2f66696c653000", 0x4000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) socket(0x2, 0x3, 0x9) 2017/10/06 18:44:42 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000049f000)=0x8000006) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = open(&(0x7f0000149000-0x8)="2e2f66696c653000", 0x400000, 0x100) r3 = fcntl$dupfd(r1, 0x0, r1) getdents(r2, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) pipe2(&(0x7f0000777000)={0x0, 0x0}, 0x200000007fff8) accept4$unix(r5, 0x0, &(0x7f0000ca8000)=0x0, 0x800) r6 = add_key(&(0x7f0000917000)="7379fa69616c6c657200", &(0x7f0000377000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d9f000-0x75)="debe8b2d69751140326d2388b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0ca37d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r6) write$tun(r4, &(0x7f0000ea6000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x62, 0xfffffffffffffffc, @ipv4={{0x1d, 0x4, 0x3, 0x8, 0xe8, 0x2, 0xcd5, 0x3, 0x7f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@noop={0x1}, @noop={0x1}, @end={0x0}, @noop={0x1}, @end={0x0}, @cipso={0x86, 0x53, 0x8, [{0x7, 0xc, "f1078721fa0b426cbc28"}, {0x5, 0xe, "517f64d385e03ba456234f96"}, {0x6, 0x4, "49af"}, {0x7, 0x12, "f06682f101bb3eb912a7288f5bcc2940"}, {0x7, 0x10, "4bb74f6738ec7e934ce34d2dafe2"}, {0x7, 0x2, ""}, {0x6, 0x2, ""}, {0x2, 0x4, "d9db"}, {0x0, 0x5, "5dcf20"}]}, @cipso={0x86, 0x6, 0x800, []}]}}, @udp={0x0, 0x0, 0x74, 0x0, "962ba30374968c6801acd8f35b5d7494f97086e00f1f871c7f15f1d29a805bd97bd3bb96a1e1b5d42a4535342d2e15c4a1ed4667a1fd79e0ffd566ab9caf3fa3185369d99a65a94543df87a6f45115f440db69df957b84115399a413eadc152c476b4a2bd59774a28b8460ba"}}}, 0xf2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f00009f6000-0x4)=0x0) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x3, 0x3, 0x4, 0x3f, 0x1, 0x0, @ipv6={0x8, 0x6, "356d06", 0x315, 0x16, 0xe31e, @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}, {[@hopopts={0x62, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x75, "182773d948799265800351e6a3adcd5d0d3387654ee7c1234eed89aa59e92b8b3e07e7d493d701e3c8dcc22f3ecdd64181e9bf9b7abc342009a867470efa4dfb032eea26a0ad6f6d27dc326e8ddf26fa0ce7ffed66a9ee004b82374e8590a1715daf9c39242baed5e4d19623eda056e194a8ab7f7e"}]}, @routing={0x89, 0x10, 0x1, 0x80, 0x4, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3e, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb1, "eedbcfa6ef60d6928f033bd827de38e236f738f438227c04981ce36ee0dec866210d8f1fc06438e67627a2e25e00329a01c15803caa90e52efe3be8aa979fe1410e20a3917e224dd8adf2c852983eef59c3778975f2c55a9e14461f55da984dd1ab5c8933fc48d10aa1d201d5c3b74e09efd61dceb736658dd2475ab7c26507b328c09d8473fbc724d2d5ad25fad97c13315a6e3b041efb8e41d3c0c13526747d549f03bee33e32dd7197c9e8d4d4d4de9"}]}, @dstopts={0xc, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x82, "ca1b2149a198d063f6f290b3c8373fe66109b381affbd19abce9c74d3db4c4cdc9b6f4bc677434cc28ce4317957c358a3b05bb25a5e87abf07f3640d82db4addc7b0315eb64a36eb87440252a9cd05930fbaaed63f3aa2e3d4c70354e1dba56deb243a8453e3f14f30759366c794c4bc3c5d5d15eda6d77aece45287f06b58d8b79d"}, {0xc9, 0x35, "4aceb04d2fc04b1ba56186ee833b86cd96d7f642280b8eba37fda55d576c0907e75a40daa9aa7073a00293857565ac142709e0c3e1"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0xf, 0x1, "af295e", 0x400, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0x348) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d14000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064f000)=0xe8) fchownat(r3, &(0x7f000010c000-0x8)="2e2f66696c653000", r7, 0x0, 0x1000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000aa8000-0x4)=0xb17c, 0x4) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f000088e000)={0x100000001, 0x2, 0x7}) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f000066e000)=0x0, &(0x7f0000fcc000)=0x4) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(0xffffffffffffffff, 0xfffffffffffffffd) flock(r8, 0x6) 2017/10/06 18:44:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r1, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @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, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x1, 0x1, 0x0, 0x8, 0x7fff, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x1, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x7fff, 0x4, 0x7, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={r3, r4/1000+10000}) ftruncate(r1, 0x10003) sendfile(r2, r1, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r5, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000400000003, 0x5) r1 = accept4(r0, &(0x7f00001ee000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000a000-0x4)=0x1002, 0x800) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000831000)="9ab0a63ae1485ef7897fff7ffffffff309a5e6179449678cb652afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf553d35084d815cf6cd02a187fbc631482d8462eaa74c30") r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000711000-0x8)={0x0, 0x3}, &(0x7f0000152000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000498000-0x8)={r3, 0x8}, 0x8) setsockopt(r2, 0x2000000000000000, 0xc8, &(0x7f00005a2000-0x4)="d105071e", 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ab8000-0x58)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000}], 0x4c) r4 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x10442, 0x81) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x7, 0x80000000, 0x9, 0x7fffffff}) socketpair$inet(0x2, 0x803, 0xf7fffffffffffffd, &(0x7f0000485000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f000090a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r6, 0x1) getsockopt$llc_int(r4, 0x10c, 0xe, &(0x7f000046d000-0x4)=0x0, &(0x7f00003bc000-0x4)=0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x1, 0x4) socketpair(0x4001, 0xa, 0x20, &(0x7f0000bdd000+0x711)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f000009b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r8, 0x8, &(0x7f0000cf2000)=0x75) 2017/10/06 18:44:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef0000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) renameat(0xffffffffffffff9c, &(0x7f00000d9000)="2e2f66696c653000", r0, &(0x7f00008a3000)="2e2f66696c653000") r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x553, 0x100000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000b78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008cd000+0xf96)=0x31) creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x0) writev(r1, &(0x7f0000ace000)=[{&(0x7f0000d44000-0x3f)="0017837d87c039ac0e976350a9eb7b852232725e410ae4554386855a0769a26374c2eeca14434c7411296aa838c2bb95c6d877eee1be7f612210b0607a83d3", 0x3f}, {&(0x7f0000859000-0x13)="19486a8a95fc59e58ed1ca2535f1d8bdea245f", 0x13}, {&(0x7f000063c000-0x1000)="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", 0x1000}, {&(0x7f0000557000-0xb0)="736acde561311aa9f4346b0b151a475d0aad83bf140e4931d12040ff72ecb7484826c66f625f214c1bf7c65a3a3066fb9073e3c6c9439c6f907b646fbf7431eb165d9cbb1512d7eae23ef9ca46b465e9adfa5a0c99064860a9b5b505f8e8453bbffadeeee873402868cf118cc7c35e0c90ef73697e7f14f60a8b15c9a71cbe72f81951802e192eed018336e8f5e5eaf409019cc2eafe581fb7bc356ef8d04a898d7c8e3ce8f3e7873f89315c474444d8", 0xb0}], 0x4) mount(&(0x7f0000e64000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000121000-0x7)="64657670747300", 0x110008, 0x0) 2017/10/06 18:44:42 executing program 2: mmap(&(0x7f0000000000/0xc20000)=nil, 0xc20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000c20000)=0x3f, 0x4) 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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008d3000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x4, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004e0000-0x8)="2e2f66696c653000", 0x0, 0x18) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x800000000000007) syz_extract_tcp_res$synack(&(0x7f0000ad7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x2000000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, {[@sack_perm={0x4, 0x2}]}}, {"01"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000215000-0x4)=0x3, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000086e000)=0x1000, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd4000-0x4)="6104001c", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/10/06 18:44:42 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0f000-0xc)="272c2d76626f786e65743000", 0x80000001) sysfs$3(0x3) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000f0f000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000250000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000058a000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4000, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f0d000)=0x0) waitid(0x1, r1, &(0x7f0000ed1000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000f0d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f0e000)={0x0, 0x4}, &(0x7f0000f11000)=0x8) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c66000-0x8)=@assoc_value={r2, 0x7fffffff}, &(0x7f0000f0e000+0x336)=0x8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000f10000)={0x8, 0x2, 0x5, 0x7f}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000f10000-0x1c)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ac065a1947d4", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x1000000000000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000497000-0x4)=0x3, 0x4) sendto$inet6(r3, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00006bc000)=0x0, &(0x7f0000c1e000-0x4)=0x4) sendto$inet6(r3, &(0x7f00008a8000-0x1000)="377504f65df3d66059dfd7d4d73047ff56a7fb40fff7ab16e1eb138703cac72f1edb129c9beff99f1c516dc0a8bbb6ffc537e8f24be663cfefd91cccdb7b727d87a539438d12e57d6e08218e79fcff382da9c356546491f48f391ef2fe836c1310415d99678c3b2ed3a8fd4485ea22618b32b8fb32776b64e2f322a6d5544a84ac2eedfb8023e253b1a6a1c8fa5f32d2122b9633499b2bafd09666e72914240ef8da4538fda1ed1cd21a132821741aefd9ea2c290edba87fb14804aa137ee2faa2364cca07209af561342d4816bdc903936fa41cf92227d0f36bcb57227fd664d4ecde854979445138565ef3c79c7d9ec558f0ae508c80865416e2bf15f28510da96a28320b9e5533fb8a3c23805298551151007906216202b7d441ce015fb7a2aa9de540c1d0c6a22ea235e99b2e3b49fcf93b6e91d91fbdff641ea0cb6cc1836bab5914952fdbc4f58f02033f8fd66627ad7e734297217966c00c5830da1cc4c646f8b6d02c61c9ad7891159aec6792ba7aea8613d01686e6a9a563bd9f55be7d5f28f82f55261c2350c3fbb3a9bf89e8515d93f69aefda97afc4e9bff97267f354cc9fa7c13252913c62305bb51f8d356586334c26f51cc3c1d55b4ab00e942d4f77c1c732ccd146ecd6930131b9c7453f4c9ce9c51c546242b7a5cc2c1d51d6a5c8dd1e4130987684426919da87f50d98b17aef8bd6789cc9ad23d943a68be4dbcbd6d1d8c0b7e69679ec9c191efb629c39a22eedd17ffe2d1336a3647978edb07f80246206accfce0dff60f3ab3e93961848178f1af943a23de7ee51696cc2f6699b4c6eeeee13d8070418d94376c8fa6f0fb3b9afbb44818c194c92234db677135da0b89ccf66d40d8f5cb0cf87448a46f821818a707ae5e8cdc20dde5553e4349985bdc1eb9db2b4211f1d9bb93cfc83d75e5c4413bdf02e7bb2db8229ed7c8a2ec24e71c05cb09764b9a37c5cf428ba12e8b71a35e4805c5a672ce613930f0c0f070f042f9c981a240d70d8c1cfbcf29f388d70fc13715a3be7b97c7cb614e75ecb0f0026ce7ed26d98f95d300b49ea528fc93e49fee4f6e3ab6aca059951289b99b1590829cf5bc4658831453eb76cb99169d3e5482147b1dabbc342502f4cabbbce43e4b2d2ae8f1343ada0633f8001b291614d69853025fcd740f9fc8bfabfec5c92905f32eeb7afc84dcefbddeb725354d4305c3fc9562c79d6ecd0e13c6aae18ed9b3580b51c6be4f734aec6f0298f12bb5493a8921eef14636a1529cb18c8f833b922b0df83fc0d47cb4e8f52c672956bb14fbc637f9dd0a0f764961119073a2149a2bff35dfb8931b9d76befccc5f3c7d8906918c83ed6784293fcef8a4f4a80b7ae7595e736decfa08e8d952fef1d95ead9420bc7b3533f4620e8a511f45e99a44cd76d0de5973354ce03b8ede9bad9a7c6936882671b614094c7e98223b22bdf8661155298cae7ff6b2f9474b28ede1cc9ff1aa674742c6e84a67923ec5e4b2ad22ec458f384830871acbc2670c822a6377a787abb209574562c0c9e52f329e7c1bbee59f074cc4e92be06da3bc2d52f6a0c56c7fb5644229ab7a4cd5b240cbad6c61c657f4b6539790a936b587f88dbb858c75870e55de4f52e57148b95bf7b12a197f3129a4307003d71d297d3e1876b50a8bde5657a1ac1b82aaf3551837f9956c08c48d15769f1c3a5c4d2a6e565db2ec94ff01ed6f820eab9907552c32eacadf875890e5dbccceae5010bd9cafb9d974367f505241384c3271adda0f9239d8d731ad55f0c6c42a4c0037e487247946b431fe967c110d158328b3c6b8b36585df82235e36855794eeac2493df8005fd2bb8c7f8ede8b0e773e9b83b6be7ab4d41318274d45ec2b8745a1a16d4a5e9c3c6abc026001392d68fb872570fef12509e81164086090ce308e9c57914d18ccc89f99b4ba7a659fbb59a09b94cafeeec5c0bc403cab82da076136272f1954ec1e87f711329db568b5b64f299c644bae66d7da9c2e95c114753009a5ecd3190052d784ca53944f830aed5e3f2a6440ba4a084876233465e8ad2a7df40991dfbf52acfcf62fbe385", 0x5c1, 0x0, &(0x7f0000f28000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r3, &(0x7f0000752000)="", 0x0, 0x0, &(0x7f000056f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000082c000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0}, 0x20) rt_sigpending(&(0x7f00008ed000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fa2000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000f2c000)="65746831776c616e3076626f786e65743100", 0x2) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f00003fb000)={0x4000000000002, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) add_key(&(0x7f000003e000)="6269675f6b657900", &(0x7f00005dc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 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) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00007b2000-0x15)="626465010000f83084657972696e67707070315d00") r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) connect$unix(r3, &(0x7f0000b97000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$setlease(r3, 0x400, 0x0) r4 = open(&(0x7f000000a000)="2e2f66696c653000", 0x0, 0x0) r5 = accept4(r3, &(0x7f0000818000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f6e000-0x4)=0x60, 0x80801) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c30000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000ac8000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) process_vm_writev(r6, &(0x7f00009b7000)=[{&(0x7f0000407000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000d53000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00005f1000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x3, &(0x7f0000c11000-0x60)=[{&(0x7f0000347000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000b96000)="", 0x0}, {&(0x7f0000f5f000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000079c000)="", 0x0}, {&(0x7f00006a0000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000dad000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f000027f000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00001c0000)={0x5, &(0x7f0000075000-0x28)=[{0x0, 0x45b8694c, 0x4, 0x401}, {0x6, 0x99f1, 0x6, 0x9}, {0x3f, 0x1, 0x3d71, 0x4}, {0xfffffffffffffff9, 0x8b47, 0x8001, 0x77}, {0x3, 0x61, 0x7, 0x4}]}, 0x8) bind$unix(r8, &(0x7f0000016000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000063c000)={{0xaf, 0x8}, {0x3, 0xffffffff}, 0x800, 0x4, 0xffffffffffffff01, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f00008a8000)=0x3, 0x4) fcntl$setlease(r4, 0x400, 0x0) r9 = gettid() lookup_dcookie(0xfffffffffffffffb, &(0x7f0000dcb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mbind(&(0x7f00008bc000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000c80000)=0x9000, 0x7, 0x2) getpgid(r9) ioctl$TCSETAW(r3, 0x5402, &(0x7f00000c3000)={0x1000, 0x8, 0x8f5e, 0x1ff, 0xff, 0x800, 0x10000019a, 0x53, 0x9, 0x0}) fcntl$setlease(r4, 0x400, 0x2) 2017/10/06 18:44:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000405000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000008000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00005ae000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000588000)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000384000-0xe8)={{{@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}, {{@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}}, &(0x7f00005ae000-0x4)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00005ad000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005ad000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000013a000)={@generic="6f00000001b975a558eb4258687375e8", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r4}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000003000-0x1000)="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", 0x131) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f3000/0x1000)=nil, 0x1000, 0x3, 0x34, r2, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8200, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00005ad000)={0x0, 0x3f}, &(0x7f00005ae000-0x4)=0x6) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) r7 = socket$inet(0x2, 0x800, 0xffffffffffffff80) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000214000)=0x3, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r6, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004c1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000336000/0x3000)=nil, 0x3000, 0x3, 0x36, r2, 0xfffffffffffffffc) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005ad000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7fe, @loopback={0x0, 0x1}, 0x4a}, {0xa, 0x0, 0xca59, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10000, 0x4, 0x10000, 0xfffffffffffffffe}, 0x14) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84c0, 0x4) mmap(&(0x7f000036b000/0x4000)=nil, 0x4000, 0x3, 0x32, r9, 0x0) [ 141.955845] audit: type=1326 audit(1507315482.192:1378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11285 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f8dc79 code=0xffff0000 2017/10/06 18:44:42 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000eee000-0x10)={&(0x7f000053d000)="2e2f66696c653000", 0x0}, 0x10) socket(0x11, 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000929000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1000070402) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000076e000)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00003fb000)={0x0, 0x5000, 0x0}) r1 = gettid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000daa000)="2f6465762f7667615f6172626974657200", 0x96100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x4) r4 = syz_open_dev$loop(&(0x7f00003e0000)="2f6465762f6c6f6f702300", 0x4, 0x103080) io_setup(0x5, &(0x7f0000689000)=0x0) io_submit(r5, 0x1, &(0x7f00004b8000-0x50)=[&(0x7f0000ce7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000c01000-0x11)="806000000000000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mount(&(0x7f000056e000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000026000)="6d717565756500", 0x8000, &(0x7f0000c9e000)="") ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ac0000-0x4)=0x0) setrlimit(0x108, &(0x7f00003f2000-0x10)={0x7fffffff, 0xfff}) memfd_create(&(0x7f0000a12000)="2f6465762f696e7075742f6d69636500", 0xfffffffffffffffc) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000df, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0xffffbffffffffffd, 0x4, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffefc) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) prctl$setfpexc(0xc, 0x100003) r6 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000833000-0xe8)={{{@in=@multicast1=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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000619000)=0xe8) ioprio_set$uid(0x3, r7, 0xab4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) connect$nfc_llcp(r2, &(0x7f0000558000)={0x27, 0x8000, 0xffffffffffffffe0, 0x5, 0x800, 0x1f, "12521f35ad8f050000000000000012d8809510cbb733856cf4a7cc41629281032dc1e100000009ddc753d8e0e415ec9e192d35d4ea54ae77d22fc608191938", 0x7}, 0x58) gettid() capget(&(0x7f0000041000-0x8)={0x399f1736, 0x0}, &(0x7f000007a000)={0x3f, 0x3, 0x1, 0x1, 0x9, 0x3}) 2017/10/06 18:44:42 executing program 2: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r0, &(0x7f0000010000)="2e2f636f6e74726f6c00") llistxattr(&(0x7f0000021000)="2e2f636f6e74726f6c00", &(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x3f) utimensat(r0, &(0x7f000003c000)="2e2f636f6e74726f6c00", &(0x7f0000035000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4000000004, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)="2e2f66696c653000", 0xffffffffffffffff) name_to_handle_at(r0, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000002000)={0xe0, 0x7fff, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x400) renameat(r0, &(0x7f000001b000)="2e2f66696c653000", r0, &(0x7f0000009000)="2e2f636f6e74726f6c00") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000001b000)=0x0) readlinkat(r0, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000039000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", &(0x7f000003d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000022000-0xa)="2e2f636f6e74726f6c00", &(0x7f000003d000-0x20)={0x20, 0x2, "f899fdc5a7c11e67bed193e4a4d0ddbb1576bf3c6f1952"}, &(0x7f000000f000-0x4)=0x0, 0x400) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r0, &(0x7f0000013000-0xa)="2e2f66696c653000") mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000003f000)={0x7, 0x2, r1, 0x299, r2, 0x8, 0x1, 0x6}) mkdirat(r0, &(0x7f000003e000)="2e2f636f6e74726f6c00", 0x92) renameat2(r0, &(0x7f0000037000-0xa)="2e2f636f6e74726f6c00", r0, &(0x7f0000036000)="2e2f66696c653000", 0x2) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000000a000-0x3e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000003d000-0x4)=0x3e) 2017/10/06 18:44:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00001dc000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000378000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000afc000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000a6000)={0x0, 0x1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x2, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000142000)=0x0, &(0x7f00003df000-0x4)=0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x5d8, 0x3, &(0x7f000063c000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000043b000)=0x3, 0x4) r2 = dup3(r1, r1, 0x80000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000bf4000-0x8)={0x6b, 0x3, 0x98, 0x7f, 0x3}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b89000-0x34)={@empty=0x0, @loopback=0x7f000001, 0x1, 0x9, [@multicast1=0xe0000001, @rand_addr=0x6, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x34) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f8a000)="f751cbdf578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6b01afec8503a871f0c2b010863e75e64393c707c23b00fa800d10fde0f94c8db2e7ca0151dfafd09adfbffffffcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22080000005153a9af897236ee3405e5aeb1a9b497fd387484760ed22598b8d2384606f8818bf5254973e40ecabecccbbc1f3faf5f5237a965b6e12787a77690a7e9998ab6c06c28a0be2a9f588d3bf24567067f9910fbe0814fb1835eefa1779364802a4e3b5f2fb1b7cb2e511a080b491139d14bdf8869f77d0286de73f09773c3e6cbb3ae369ab803048a38b1a6f163", 0xf4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x2, @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]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffff, 0x5, 0x0, "c4894c5ffdc2e5fdafe78a8c727e37faa506dd8e46692d0000000100000001010085da36dc5bcf975798e517c053aaff5e7703000000000000000733853c90a63c87abecaf51e10effb0dab5e7263017"}, 0x160) getresuid(&(0x7f00000e4000-0x4)=0x0, &(0x7f0000e24000-0x4)=0x0, &(0x7f00009a6000-0x4)=0x0) close(r1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00004c7000)=0xffffffff, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e79000-0x1)={0x4}, 0x1) connect$inet(r1, &(0x7f0000869000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 18:44:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000da7000-0xc0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x970, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40fc}], 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f000030f000)=0x4) r2 = epoll_create1(0x80000) openat(0xffffffffffffffff, &(0x7f00009ee000)="2e2f66696c653000", 0x80, 0x10) socket$inet(0x2, 0x5, 0x10001) r3 = open(&(0x7f0000610000-0x8)="2e2f66696c653000", 0x200, 0x22) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000539000)={0x5}, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f000078b000-0x4)=0x2) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000cc9000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000f18000-0x8)={0x0, 0x3}) syz_emit_ethernet(0x32, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, ""}}}}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fa8000-0x88)={0x7, {{0xa, 0x3, 0xfeff, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000c4a000-0x8)="0000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x10000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001f1000-0xc)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007e7000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) migrate_pages(0x0, 0x2, &(0x7f0000a69000)=0x200, &(0x7f00002fa000-0x8)=0x8000) r4 = socket$inet6(0xa, 0x800000000003, 0x1f) futex(&(0x7f0000c92000-0x4)=0x200, 0x0, 0x4, &(0x7f0000355000-0x10)={0x77359400, 0x0}, &(0x7f0000959000-0x4)=0x9, 0x401) setsockopt$inet6_mreq(r4, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r5 = request_key(&(0x7f0000cfc000-0x6)="6c6f676f6e00", &(0x7f0000f0b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d7d000-0x1b)="6e6f646576272f5d656d312d7d695c6d696d655f747970652d2a00", 0xfffffffffffffffb) r6 = request_key(&(0x7f000075d000-0x8)="7472757374656400", &(0x7f0000eb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c9f000-0x6)="6c6f676f6e00", 0xfffffffffffffffd) keyctl$negate(0xd, r5, 0x200, r6) syz_emit_ethernet(0x3e, &(0x7f0000695000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x486dd, @ipv6={0x0, 0x6, "42f087", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}) [ 142.099709] audit: type=1326 audit(1507315482.336:1379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11285 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f8dc79 code=0xffff0000 2017/10/06 18:44:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000b0b000-0x4)="124b0007", 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x51cf}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000013000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf1a1, 0x6, 0x3, 0x4, 0x446c, 0x5, 0x3, 0x0, 0x1000, 0x3cb2, 0x25, 0x0, 0x4000401, 0xfffffffffffffffe, 0xc41a]}, &(0x7f0000000000)=0x108) poll(&(0x7f0000017000)=[{r0, 0x21, 0x0}, {r1, 0x100, 0x0}, {r1, 0x240, 0x0}, {r1, 0x1201, 0x0}, {r0, 0x100, 0x0}], 0x5, 0x7fff) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000254000)={&(0x7f0000857000)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r3, &(0x7f000000f000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d903f52e82138c63d52259a3e5bf72a90ff754a3f19550cadb3cbaff8e5350dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x1}, 0x20) socket(0x40000000015, 0x5, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() tkill(r5, 0x3f) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000387000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000019000)={&(0x7f00002b1000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000354000)=[{&(0x7f0000ff5000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}], 0x1, &(0x7f000042c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x0}, 0x2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@nl={0x10, 0x0, 0x9, 0xfffffffffffff800}, 0xc) r8 = perf_event_open(&(0x7f0000000000)={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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x100000004fd, 0x0, 0xffffffffffffc799, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r8, &(0x7f000033a000-0x50)=[{&(0x7f0000d15000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00001c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000953000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000073d000-0x5)="0000000000", 0x5}, {&(0x7f0000100000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x5, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r9, 0x0) ioctl$int_in(r9, 0x5452, &(0x7f000072b000-0x8)=0x7) 2017/10/06 18:44:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x2f5c, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x19)="f0bed5ed20cc655bf8107c5088cce26e471f683d7c72cfc87e", 0x19}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x94)="c1a30427a4c80aa0f8f76e036172d328956b36860eec6891adc682d93632ac04bafee84b41e34b515b23e552934b8ce01d981a34437509fb09e351e2c15fb83e2bd71de9a9e24f80e3a9b02685554ab9297b3f7b99e43244fbcaa3cf927de5a0ef0baa6c83f13e4808bb631d0e8ad43e30ca346ccbe7b78d1d534519aec5a94456969a2c0569454e80d4e3cb39d34a3440481c20", 0x94}], 0x4) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000001000)="06", 0x1) 2017/10/06 18:44:42 executing program 5: 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 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x100002000, 0x400000040080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="6c7000", 0x3) r1 = socket(0xe, 0xe, 0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000557000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006b3000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000fbe000-0x5)=@generic="b6512b0d9e391e2eefd4642687e086e5") r3 = inotify_init() r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000050c000-0x8)={0x1, [0x0]}, &(0x7f0000359000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000186000-0x108)={r6, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x6, 0x8, 0x80000000, 0x3, 0x9, 0x100002, 0x7, 0x8a, 0x2ac, 0x5, 0x0, 0x0, 0x8]}, &(0x7f00005dc000)=0x108) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000074000)={@common="67726530000000000000000000000000", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000f8c000-0x28)={@generic="00000000000000000000000000000000", @ifru_data=&(0x7f0000ead000-0x20)="ea6d314bfc29cc1300dad8fc5fc9a5d4e6b2ff58f9402fda20874b7ad2db5753"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006b4000-0x28)={r5, 0x5, 0x80, 0x16, &(0x7f0000003000)="337fba370da6d10b89dd3b5228561b4d5d059b7abc082889e821b6d5176fa2c1fcebf44b28e24bcfa33aadb144dcc7d1de63f322bd47c18250715df9d2ac43305e5e174ae1ccd1744a612670779673e75a06c799d43757f38efd4e51a029046699ee9dbad230763d838a19eeca3ba607cbc5e1599d7521442133936f2ee17c1d", &(0x7f00004c1000-0x16)="00000000000000000000000000000000000000000000", 0xfffffffffffffff8, 0xffffffffffffffff}, 0x28) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000c6e000)=0x0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000b5e000-0x8)={0x0, 0x0}, &(0x7f00000dc000-0x4)=0x8) getpgrp(0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x400000, 0x0) syz_open_dev$usbmon(&(0x7f000068d000)="2f6465762f7573626d6f6e2300", 0x0, 0x200000) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f000021b000-0x8)={0x0, 0x9, 0x10001, 0x7f}, 0x8) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f00000a6000)={0xb4, 0x1b, 0xe6d, 0x0, 0x100000000, 0x7ff, 0x80000000, 0x2, 0x10001, 0x7ff, 0x1f, 0x101, 0x0, 0x7ff, 0x7, 0x10000, 0xfffffffffffffe02, 0xffff, 0x1}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b22000)=0x69) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3ff, 0x5, 0x9}) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f0000802000-0x4)=0x0) 2017/10/06 18:44:42 executing program 0: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000b000)="2f6465762f696e7075742f6d6f7573652300", 0xc16c, 0x800c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x0, 0x80240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000026000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_open_dev$vcsn(&(0x7f000000b000-0xa)="2f6465762f7663732300", 0x80000001, 0x0) ioctl$sock_netdev_private(r6, 0x89fd, &(0x7f0000014000-0x1000)="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") r7 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r7, &(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r5, &(0x7f0000019000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x40000020, &(0x7f0000019000)={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendmsg$netlink(r7, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000019000-0x10)=[{&(0x7f0000016000)=[{0x24, 0x24, 0x401, 0x0, 0x0, "a61e418423000000f6ffff000000000000000459"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KDENABIO(r0, 0x4b36) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000023000)={[0x0, 0x115001, 0x200000106000, 0x0], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000023000-0x10)={0xd0c, 0x7, 0x20000}) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) accept4$ipx(r4, &(0x7f0000007000+0x37a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x800) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000074, 0x0, 0x800ff}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) [ 142.285742] device gre0 entered promiscuous mode 2017/10/06 18:44:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c4f000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x2001) bind$alg(r0, &(0x7f0000000000)={0x26, "6165616400000800000000000000", 0x0, 0x0, "63617374350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000417000-0x4)=0x10, 0x7ff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000d2b000)="", 0x0, 0x20000000, &(0x7f0000214000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket(0x15, 0x1, 0x99d5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000761000-0x18)={0x0, 0x80, 0x0, 0x8, 0x4000020003}, &(0x7f00002bd000-0x4)=0x18) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fec000-0x10)={0x4, &(0x7f0000fec000)=[{0x0, 0x1, 0xffffffff00000000, 0xfffffffffffffffe}, {0x864, 0x83, 0x0, 0x8}, {0xfff, 0x37ff72ef, 0xe99d, 0x0}, {0x6, 0x800000009, 0x1ff, 0x42}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000605000-0xd7)={r4, 0xcf, "8d453eddfa312ce9302948bbbc631f78812ec52ef77a052a3d930b4c993167d6f0b73f1adc4b921aa8c8cee872a77307f2041bda02257307f7c4afac9bcd73959f023d804b8524e75a12e04b00406d1a6346cd1d1337550b2138183212ce02a23001e124b25c39c470025b130ec13e960fb24627af87bccd3a05601fb7586788164f79219715c948bfd92adbad7bb59cef71142dde69c1c5bda8cfb00c6ea173ced440b4c203189232b009fd31549af6dbda0b2fefb31e9f585926c9cfb5f7ef35c927ab6b0589222b105559f1047e"}, &(0x7f0000c92000)=0xd7) recvmsg(r1, &(0x7f0000c4d000-0x1c)={0x0, 0x0, &(0x7f0000c13000-0x20)=[{&(0x7f00009a3000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000a98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b08000+0x3a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000e1a000)="000000000000", 0x6}], 0x4, &(0x7f0000b5f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x8}, 0x40000000) getsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) setsockopt$inet6_int(r2, 0x29, 0x45, &(0x7f0000432000-0x4)=0x400, 0x4) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000c03000)=0x80, &(0x7f0000484000)=0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000099a000-0x4)=0x1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bc3000-0x4)=0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r3, &(0x7f000049b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x400, &(0x7f0000e43000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000ee4000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getpeername$inet6(r3, &(0x7f0000bc1000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000015b000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000695000)={r5, @in6={{0xa, 0x2, 0x4, @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]}, 0x8, 0x6, 0x933, 0x8, 0x85}, &(0x7f00002f5000)=0xa0) sendmsg$kcm(r3, &(0x7f0000791000)={&(0x7f00009ba000)=@ipx={0x4, 0x400, 0x6, "54665ec64a1b", 0x400, 0x0}, 0x10, &(0x7f00006b1000)=[], 0x0, &(0x7f0000ce6000)=[], 0x0, 0x12}, 0x20040010) getsockopt$inet_mreqsrc(r7, 0x0, 0x2d, &(0x7f0000811000-0xc)={@multicast1=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000545000-0x4)=0xc) setsockopt$inet_tcp_buf(r3, 0x6, 0x200000000000000, &(0x7f0000425000-0x2)="529a", 0x2) setpgid(r6, r6) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x25, &(0x7f0000712000-0x2)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockname$inet6(r3, &(0x7f0000bf0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e39000)=0x1c) read(r7, &(0x7f0000b4f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000073000)={0x0, 0x2, 0x9, 0x101, 0x2, 0x9, 0x101, 0x1f, 0x9, 0xbfc4, 0x3}, 0xb) 2017/10/06 18:44:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000814000)={0x0, 0x0}, &(0x7f0000cba000)=0x8) unshare(0xa807fff) socket$inet6(0xa, 0x802, 0x88) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) syslog(0x9, &(0x7f00000a9000-0xd9)="", 0x0) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r1, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="0000000000", 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f79000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000e90000)=0x98) wait4(0xffffffffffffffff, &(0x7f000028a000-0x4)=0x0, 0x40000001, &(0x7f0000859000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000041b000-0x60)={&(0x7f0000d31000-0x20)=[0x2, 0x1, 0x1, 0xffff, 0x40, 0x71, 0x5, 0xfffffffffffeffff], 0x8, 0x9, 0xbbd, 0x6, 0x2, 0x80000000, {0x100, 0xcaf7, 0xffffffffffffdf9b, 0x7, 0x7ab, 0x7, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0x401, 0x8, 0x7, "5c89b31b783fa7b20169442e1df18505d40f7b8352511ce10a02f6abf0aecaa9"}}) wait4(0xffffffffffffffff, &(0x7f000091a000-0x4)=0x0, 0x2, &(0x7f0000c01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005d2000-0x10)={0x0, 0x0}) ftruncate(r1, 0x10003) sendfile(r2, r1, 0x0, 0x72439a6b) ftruncate(0xffffffffffffffff, 0x3) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r3, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) socket$inet6(0xa, 0x3, 0x0) 2017/10/06 18:44:42 executing program 2: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000733000-0x18)=[{r0, 0x482, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1430, 0x0}], 0x3, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00000c5000)="00000000000000000000000000000000000000000000000000", 0x19, 0x101, &(0x7f0000626000)={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000789000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000788000)=0xde) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000360000)=0x3f, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000056a000-0x5c)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1f, [0x2, 0x7f, 0x0, 0x730, 0x2, 0x5, 0xffff, 0x217d]}, 0x5c) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x5, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000733000)=[{&(0x7f0000fee000-0xc2)="60", 0x1}], 0x1, &(0x7f000055b000)={0xc, 0x0, 0x7, ""}, 0xc, 0x0}, 0x0) 2017/10/06 18:44:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009a8000-0x8)={0x0, 0x0}, 0xf8ef67567280ba2b) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000573000)=0x0, 0x4) socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f00001e6000)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000004, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000086a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5425, &(0x7f0000fcc000-0x8)=0x8) fcntl$setown(r3, 0x8, r4) read$eventfd(r3, &(0x7f0000d03000)=0x0, 0x8) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r6, 0x0) getpeername$packet(r3, &(0x7f0000a7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000085c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00004ad000-0x28)={@common="62637366300000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r6, &(0x7f0000ac1000-0x10)=[{&(0x7f0000108000)="00", 0x1}], 0x1) tkill(r4, 0x24) setrlimit(0x0, &(0x7f00003d1000)={0x0, 0x400000000000004}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d58000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r8, 0x800443d3, &(0x7f0000ce7000)={{0x3ff, 0x6, 0x0, 0x5, 0x81, 0xe3}, 0x5, 0x101, 0x2}) perf_event_open(&(0x7f0000c34000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:42 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000dc6000-0xb)="2f6465762f766373612300", 0x4c07a46d, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000adc000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000cdf000-0x10)={0x9, &(0x7f00001e1000)=[{0x1, 0x3, 0x7fff, 0xfe4}, {0xb, 0x5, 0x0, 0xce23}, {0x4, 0x1, 0x100000000, 0x9}, {0x7, 0xa91, 0x0, 0x20}, {0x20, 0x81, 0x3, 0x5}, {0x2, 0x7fff, 0x7, 0x10000000008000}, {0x9, 0x0, 0xfffffffffffffffb, 0x7ff}, {0xf32, 0x1, 0x80000000, 0x7}, {0x35, 0x0, 0x7, 0x1}]}, 0x10) socket$unix(0x1, 0x5, 0x0) getpeername(r2, &(0x7f0000b6f000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b5d000)={r1, @in6={{0xa, 0x2, 0x1, @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]}, 0x4, 0x0}, 0x98) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000c84000)="2e2f66696c653100", &(0x7f0000014000)="70326f6300", 0xa000, &(0x7f0000fc9000)="") r4 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f00004ba000-0x6)="72616d667300", 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000b7d000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lseek(r4, 0x58, 0x1) getdents(r0, &(0x7f0000e42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 18:44:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000ffd000)=0x0) r0 = open(&(0x7f00007b5000-0x8)="2e2f66696c653000", 0x400, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r1, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00007a8000)={0x7, 0x0, [{0xd, 0x7ff, 0x1f, 0x101, 0x7, 0x0}, {0xd, 0x6, 0xffffffff, 0xda, 0x2, 0x0}, {0x40000000, 0x5, 0x9, 0x2, 0x81, 0x0}, {0xb, 0x2654, 0xa1, 0xfffffffffffffffe, 0x9, 0x0}, {0xc0000001, 0xfffffffffffffffb, 0x8000000000000000, 0x1, 0x40, 0x0}, {0x80000006, 0x6, 0x0, 0x7, 0xbab8, 0x0}, {0x40000001, 0x2, 0xba, 0x7fffffff, 0x401, 0x0}]}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xab76, 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) mkdir(&(0x7f0000723000-0xa)="2e2f636f6e74726f6c00", 0xa6) r4 = syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x4, 0x2) gettid() syz_open_dev$sg(&(0x7f0000357000)="2f6465762f73672300", 0x1, 0x420003) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) dup3(r5, r0, 0x80000) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b96000)={r4, &(0x7f0000273000)="419de1f809eb1fb18ca091a19ce12df19b7134534e1946c446412761c0eba5311548fd02e44afbcb7543e743c53dbf2ea266fd8a9417e59a4c067b938ab7d2ae706de697ce62e7c5e9f404c221c300fc8610dda82adf6b388c9e277510c5ad1fb87c60f25e82d90fb0bf2ffad771c6874f116777c4e29fd5069f7ce7c883af366153d28da54b5d79db7c67f2f154cc28174a9ead26744e3b5ff78cb74d531e4b37f7ae6da87560a021c944f1", &(0x7f00009b9000-0xdc)="505eef4c3fde121a662c61cd2f30105aae4e4e26dc29af975f6155f7666c04b0e3a27f90f627af9591e6af9c83de84fe83dcfeedb4b2b805f3f541199e6b88a37b43bc39a45291e547ba13fb942b9de025d0fafb8a1fd5fe9bd40ad45de7b46195bcb6634b86d61428bbdb9e804a8c08e967bf78f99652f3706917997f814173d7df51c04eb296f1d22d418be62b189ef7f7673f5ca174bf21494da647f208325e6e33abb0f7f0d35d9e7bac5d86b08437aabc2f0d7ca29692a461f1041f97a6f433ebac34bbd565c030e3a7b66ef0ce50f52d0c827cdf21feddf6e3", 0x2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r5, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)="", 0x0, 0x0}, 0x28) connect(r2, &(0x7f0000f22000-0x80)=@generic={0x9, "e129215fe5226816e862361b81180304cb4f4b118b70240a8c5c9d3a7d726f0e90dac6110ea27fc4fff010c4cf53318a0d0ef72c58db2aed6b316a16bee09859b077c761ca2ab6671c43181c0c3e322d1bee071ec332920f96e51760556a9ea51a934cb0f85df93df1c162a522fc31893a7ae45e370c595eec4fd2488f47"}, 0x80) 2017/10/06 18:44:42 executing program 5: mmap(&(0x7f0000001000/0x248000)=nil, 0x248000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a7000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) sendto$ipx(r2, &(0x7f00001f1000-0x91)="fa3a102e1e540e7bc79d8931cb795bd68520ede8d10664253643254a8bc2f3f1fc4ad75ace4a636dcf125867a2930252f509d5add9b8551483378ca428434391b12b00ea708c9ea222221339d5dd72b2cd228716ba45b0e463ccaa55fd9a1b38e287b25c54e75a8123149ddc2067456441c91b62f0e689818d4a18686e968fc9c2a566cb328eddb1a28e5c282060ec13ae", 0x91, 0x4000, &(0x7f0000085000)={0x4, 0x8000, 0xffffffff80000000, "a80649085373", 0x81, 0x0}, 0x10) r3 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x7, 0xc8, 0x4, 0x80000001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0xffffffffffffffff) fcntl$setown(r3, 0x8, r4) mprotect(&(0x7f0000183000/0x3000)=nil, 0x3000, 0x1000001) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r0, &(0x7f0000249000)={0x7000000000000000}, 0x8, 0x80000) 2017/10/06 18:44:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r2 = socket$inet6(0xa, 0x7, 0x1) pwritev(r1, &(0x7f00003a0000)=[{&(0x7f000001f000)="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", 0x1000}, {&(0x7f0000fe9000)="1b330b4e7eb6573b6a93db0be0", 0xd}, {&(0x7f0000cf5000-0x2f)="87c853a3d8e8f7939b7e5c8f0ec26e178f674d3bb0c01c9a8bfe0a359549aa305e6c45659ab187e2c511bab3698817", 0x2f}, {&(0x7f0000067000)="47ffda90a592cf56c05c94a034981327cb06f587e9a33b05bedb44092e0034b85fc641a40d27634326d39eb84ec822e3f287987fcb44064aa5649e549645d8fb596bc28eeccd03b32ad0ea87e1eeec4ed92434781bd25e5cc92112fb44fd8e6e77c5202dae54d02de0", 0x69}], 0x4, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0xffe, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) fcntl$setsig(r1, 0xa, 0x7f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000011000-0x10)={r4, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x24, &(0x7f0000012000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x1000) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f16000)={0x0, 0x0}) lgetxattr(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f000046b000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000de6000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000001d000)=0x8, &(0x7f0000d81000-0x8)=0x2) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000784000-0x59)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x8, 0x20010, r0, 0x0) writev(r2, &(0x7f00001d0000-0x10)=[{&(0x7f000004d000)="99dbefa0107095e9f35fc3c608bd5acef991ac84c7ff46dc42cbe980adf3d029a4267c2ebd9819c0e144219ab2e447ea6d886da785969bf5523013763960740db5217a89d415e105b8361fec802a3a1c982fa0ad3789fcb737d6a11deafafd9fc2e39b12fd81f4e1ecc7aa724a051b74ca50828b641d59893ae6a495199d0957b4b74563e08e717f7655c11adc8477736bd3ca44c3802298d65632c2331f5f77ce1660472579cdb2a51b2b3884cfdd2970f49a1875ccab908f31db145282948ab6a8d266f16139", 0xc7}], 0x1) write(r0, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc000205000000000000001021eb08000100000000b7", 0x24) [ 142.336827] kvm [11347]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000074 data 0x800ff 2017/10/06 18:44:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000093000)={0x0, 0x0, 0x0}, 0xc) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004b9000)=0x0) getpgrp(r0) r1 = memfd_create(&(0x7f00008e0000-0xc)="776c618e307070312a5c2700", 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bb8000-0x4)=0x0) r2 = socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000382000)={0x0, 0x0, 0x0}, &(0x7f0000dee000-0x3)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003fa000)=0x0) r4 = getpgid(r3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c45000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc9000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e3c000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f0000585000)=0xc) r5 = getpgid(r4) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a71000)={0x0, 0x1ff, 0x1ff, 0x8, 0x7fff}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006d5000)=0x8, 0x4) connect$inet(r1, &(0x7f0000cb1000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet(0x2, 0x804, 0x5) sendmsg(r6, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000db7000)=[], 0x0, 0x0}, 0x40001) connect$inet6(r6, &(0x7f0000c5f000-0x1c)={0xa, 0x2, 0xec5, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000bc3000/0x3000)=nil, 0x3000, 0x0, 0x35, r7, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r6, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d0e000)=0x1c, 0x80000) getsockopt$inet6_buf(r6, 0x29, 0x3d, &(0x7f0000d0d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) connect$inet6(r6, &(0x7f0000d06000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d0bfd61}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x2, 0x4, 0x4000000003, 0x400000000000a8, 0x40}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005f7000)={0x0, 0x8, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x2, @rand_addr=0x5b81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000ba000+0x9f7)={r8, 0x2, 0x30, 0x20000000005, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00008ac000-0x78)={0x0, 0xffff, 0x6d, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb"}, 0x75) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x1e, &(0x7f00000ea000-0x4)=0x74005389, 0x4) setsockopt$inet6_buf(r6, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4316ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x0, 0x2, 0x8, 0x10001, 0x4}, 0x10) [ 142.400678] kvm [11347]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000074 data 0x800ff 2017/10/06 18:44:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c95000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000291000)=0x6, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001e2000-0x4)=0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000096000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0x7, 0x8, 0xffffffffffffff01}, &(0x7f00002ca000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007c2000-0x98)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000c4a000-0x4)=0x98) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f62000-0x10)=[], 0x0, 0x4) connect$inet6(r1, &(0x7f0000dd6000)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000e42000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x800) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000f61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000519000)=0x96) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f63000-0x28)={0x0, 0x1d, "0f40721b4481cb7cc102bb779ed86d40918afd60fa370f02308670bcb4"}, &(0x7f00009f3000)=0x28) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x2b, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000265000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x2000001d, &(0x7f00007a3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f62000)=0x14) bind$inet6(r5, &(0x7f0000839000-0x1c)={0xa, 0x2, 0x28, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000037000-0x5)=[{&(0x7f00000a9000)="480000001400197220ffff7fffffff560a113b850e1de0974881000000fe58a2bc4a03049164643e89000000de213ee23ffbf51000ff41feff5aff2b000000000000070000000000", 0x48}], 0x1) 2017/10/06 18:44:42 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000196000)=0x201, 0x4) msync(&(0x7f000036b000/0x3000)=nil, 0x3000, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f17000-0x8)={0xfff, 0xb307}, 0x8) madvise(&(0x7f0000547000/0x3000)=nil, 0x3000, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d1a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac6000-0x4)=0xe8) close(r1) ioprio_get$uid(0x3, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f00003df000-0x8)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008de000)=0x4, 0x4) r3 = fcntl$dupfd(r0, 0x406, r0) getpeername$llc(r1, &(0x7f0000031000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000258000-0x4)=0x10) recvmsg(r0, &(0x7f0000bf3000)={0x0, 0x0, &(0x7f0000f19000-0x90)=[{&(0x7f0000f18000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000f19000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000cbc000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000b6e000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f00007be000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x5, &(0x7f0000f18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x2}, 0x120) connect$inet6(r3, &(0x7f0000b91000-0x1c)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000f19000-0x4)=0x8, 0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000fc7000-0x1c)={&(0x7f0000316000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fc7000-0x10)=[{&(0x7f0000a19000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000fc7000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x1) sendto$inet(r0, &(0x7f0000f1a000-0xa4)="201fe762d2191aa7c13191c50f135e50fddb421cd0419b68d63e2860534ee6cdcea245ef9c95c3065c4ead6188f9bca72b14bb4d52982574195d74d4cf919eeea024f4ab92ee73d613956b6b55ccda72af22d91dce8fb8916d4382fd176f8197c7927bb7317c7e90e3372a6ace87d4b5cd9a5886580bfe3943b74ac0af322e425aa1869e0013f66b0acf0cfc7cdea31650361e93c023784c2206960f48e04167f04e8b3e98", 0xa5, 0x2, &(0x7f0000191000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 18:44:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802, &(0x7f0000448000-0x1)="5b", &(0x7f000006c000)=0x0, &(0x7f00001a9000)=0x0, &(0x7f000065b000-0x2)="45fe") mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ce3000)={0x7, r0, 0x1}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) fcntl$setown(r1, 0x8, 0x0) perf_event_open(&(0x7f0000c32000)={0x1, 0x78, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000544000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000054f000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x1211fd) r5 = syz_open_dev$sg(&(0x7f00001ce000-0x9)="2f6465762f73672300", 0x5, 0x0) linkat(r4, &(0x7f0000e2f000-0x8)="2e2f66696c653000", r5, &(0x7f0000caa000)="2e2f66696c653000", 0x400) socket$inet_dccp(0x2, 0x6, 0x0) clone(0x144000, &(0x7f0000a9f000)="", &(0x7f0000ed2000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000235000)="") getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000082000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b0c000-0x4)=0xc) ptrace$setregs(0xd, r6, 0x67d, &(0x7f0000875000-0xb7)="f83ccb7d3534f77eb4ead323f8eac7ed7e2eb4658e742cdfda2cdd448ed18d598b2b5ba531968127c26ddb7a414c8cc7844eb729cd377312c27e90023f2ee366485d95ca2007eef109d609b41fd399a2eac656ba80883bbb9ece2f6a93563265ef3e0dd57a15ee65e18d164448afe50a3c5be42c37dfb3ab7bb1a62465bf347d1da5dc18f8c5b86f537b583e7b441da454901f35c58309f5d8d01416c7b4fa7940e6ade6583073c6661fcd10a0a573de508e0a89002593") ptrace$setopts(0x4206, r3, 0x0, 0x0) syncfs(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b4e000-0x8)=@assoc_value={0x0, 0xbc4f}, &(0x7f0000581000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000076c000-0x70)={r7, 0x68, "0614f154bfeb207bacac7e8abedb559231beef10c56ecacece3392dbb68f4ac8ac2822aeef86a9e984e1d69560db53dbfcffcb76b0c27655cbadf8892592c56021c6372859c52a27c49db03af68d9b4fea8d3def4f4c06c8d6e8d488ebae52d1e67f6cb6b0402e5b"}, &(0x7f000017e000-0x4)=0x70) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace(0x4207, r3) ptrace(0x100000004208, r3) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000c33000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000b10000+0x971)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c69000)={0x0, 0x0}) dup3(r9, r8, 0x0) 2017/10/06 18:44:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x1000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000360000-0x10)={0x0, 0x0, 0xd17c}) signalfd4(0xffffffffffffffff, &(0x7f00000c4000)={0x0}, 0x8, 0x800) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000752000-0x18)={0x0, 0x7, 0x2, &(0x7f0000752000-0x8)=0x0}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000079000)="2f6465762f7667615f6172626974657200", 0x200100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00003ac000)={0x0, 0x8, 0x8, &(0x7f000033b000-0x8)=0x0}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000753000-0x10)={&(0x7f000024e000/0x1000)=nil, 0x1000}) r2 = memfd_create(&(0x7f0000754000)="2f6465762f7667615f6172626974657200", 0x5) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000754000)=0x6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000756000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000340000)=0xc9a, 0x4) pwrite64(r3, &(0x7f000074e000-0x2a)="", 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x8000000000000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000cd2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = gettid() ptrace$setregs(0xf, r6, 0x0, &(0x7f000003c000-0x98)="6501edd574c6df4d1766b794e2ae89124e5f0f900318c89a22ce5794b0198ed3e38e1411270c4204d51fcfee072e85461ad3f208ea8d0ef9708be51fc79aa127ccceae01f8ab41265d1d066f179ef3a74cf7b6ba38153e9c5326b96995a4f441679d937ddf658bc985c177ded6d257c258161cd51a3c79ac29c279b79a2046d322dda62e4b0fd81f27aa54fbdf04797788cc7d1a42336b6c") ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f000002d000)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x1f000, [0x0, 0x0, 0x8, 0x0]}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000756000)={0x84, 0x0, [0x40000000003, 0x96eb, 0x6, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000008000)={0x5, 0x0, [{0x1d9, 0x0, 0x10}, {0xb86, 0x0, 0x8}, {0x903, 0x0, 0x680}, {0xacd, 0x0, 0x2}, {0x0, 0x0, 0x7ffffffc}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000754000-0xc)=@sack_info={0x0, 0xfffffffffffffc00, 0x1}, &(0x7f000034c000-0x4)=0xc) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x3, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000000080000}, {0x7f, 0x0, 0x1, [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, 0x8, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x80000, 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}]}) perf_event_open(&(0x7f00005a2000-0x78)={0x1, 0x78, 0xdc, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00000d6000-0x5c)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x80, [0x5, 0x0, 0x2, 0x7f, 0x5, 0x100000001, 0x7f, 0x1f]}, 0x5c) r7 = socket$netlink(0x10, 0x3, 0x800000004) writev(r7, &(0x7f0000370000-0x10)=[{&(0x7f0000d4e000)="390002000007194700bb0000c3050000400000000000000007ff001680053300130012e80000ffec280fe2000000000000000007000d0201a235", 0x3a}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000cd7000)=0x9) 2017/10/06 18:44:42 executing program 0: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) sendto$unix(r0, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendto$unix(r0, &(0x7f00009a8000)="0771c4d875f47f", 0x7, 0x48804, &(0x7f000029e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect(r0, &(0x7f0000790000)=@in={0x2, 0x3, @rand_addr=0xce6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r0, &(0x7f00009cd000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x100000000000025, 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000045000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000-0x4)=0x9a) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000066a000)="7b5b6c606e307622775d000c000000001e", 0x11) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005f7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000f48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005de000)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(r4, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000438000)=[{0x10, 0x0, 0x4, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, 0xd51b, 0x0, ""}, {0x37f, 0x0, 0x0, 0x0, 0x0, "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