319e2f2544a8418a67cf2859314b4777ff946ef621d8acbc6302a5bc5c8b64bf255f538c9a6c4f2646a4113b055b3f01a70d8ff2f33fbda52602f95a57503b1e78cdb9c2d2f8a631b47da0a720a8f8c824b3cec0cfd6498a3e4a5f18af978adc9ce731c71a20b56930ec998bd170dd81c0ce2e9422d902cadaff0d9362f47a", 0xc6, 0x7, 0x0, 0x1, r6}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000700)="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", 0x1000, 0x3, 0x0, 0x1, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x2, 0x3cbb, r0, &(0x7f0000001780), 0x0, 0xed, 0x0, 0x0, r8}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000001840)="694c2754c879ed78b1b60b0cca98e2f392b1f97ec5d622a603248f0f24e28e5ccf5a4d7c60f60893abbbd541115ed8be69d10f45dbe9f38d8e3d5d8f98362b72ea543fb54a59852f2bb4d75ae9ebea6906b5b463538db95f27672078e570a523642b8886543626f1f4c974e2815fbca2eebd27b0cd5c17a6947d66b7a4f017e0b9a4960a958a0d4e8a490736d2ecd7882a5d", 0x92, 0x6, 0x0, 0x0, r9}]) 2018/03/13 05:44:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) recvmmsg(r0, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000000040)=""/125, 0x7d}, {&(0x7f00000000c0)=""/114, 0x72}, {&(0x7f0000000140)=""/87, 0x57}, {&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/229, 0xe5}, {&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f0000000480)=""/175, 0xaf}], 0x8, &(0x7f00000005c0)=""/247, 0xf7, 0x10001}, 0xbb4}, {{&(0x7f00000006c0)=@nfc, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000740)=""/186, 0xba}, {&(0x7f0000000800)=""/208, 0xd0}, {&(0x7f0000000900)=""/127, 0x7f}, {&(0x7f0000000980)=""/94, 0x5e}, {&(0x7f0000000a00)=""/211, 0xd3}, {&(0x7f0000000b00)=""/237, 0xed}], 0x6, &(0x7f0000000c80)=""/223, 0xdf, 0x1}, 0x4}, {{&(0x7f0000000d80)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e00)=""/88, 0x58}, {&(0x7f0000000e80)=""/201, 0xc9}, {&(0x7f0000000f80)=""/34, 0x22}, {&(0x7f0000000fc0)=""/232, 0xe8}], 0x4, &(0x7f0000001100)=""/232, 0xe8}, 0xffff}, {{&(0x7f0000001200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001280)=""/131, 0x83}, {&(0x7f0000001340)=""/129, 0x81}, {&(0x7f0000001400)=""/110, 0x6e}], 0x3, &(0x7f00000014c0)=""/38, 0x26, 0x7}, 0x7}, {{&(0x7f0000001500)=@pptp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/151, 0x97}], 0x2, &(0x7f0000001700)=""/4096, 0x1000, 0x9}, 0x2}, {{&(0x7f0000002700)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002780)=""/55, 0x37}, {&(0x7f00000027c0)=""/195, 0xc3}, {&(0x7f00000028c0)=""/74, 0x4a}, {&(0x7f0000002940)=""/33, 0x21}, {&(0x7f0000002980)=""/128, 0x80}, {&(0x7f0000002a00)=""/79, 0x4f}, {&(0x7f0000002a80)=""/209, 0xd1}], 0x7, &(0x7f0000002c00)=""/167, 0xa7}, 0x1}, {{&(0x7f0000002cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d40)=""/199, 0xc7}, {&(0x7f0000002e40)=""/130, 0x82}, {&(0x7f0000002f00)=""/51, 0x33}, {&(0x7f0000002f40)=""/42, 0x2a}], 0x4, 0x0, 0x0, 0x9}}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000002fc0)=""/46, 0x2e}, {&(0x7f0000003000)=""/105, 0x69}, {&(0x7f0000003080)=""/40, 0x28}, {&(0x7f00000030c0)=""/150, 0x96}, {&(0x7f0000003180)=""/104, 0x68}, {&(0x7f0000003200)=""/167, 0xa7}, {&(0x7f00000032c0)=""/47, 0x2f}, {&(0x7f0000003300)=""/236, 0xec}, {&(0x7f0000003400)=""/163, 0xa3}], 0x9, &(0x7f0000003580)=""/18, 0x12, 0xfffffffffffffffa}, 0x5}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/179, 0xb3}, {&(0x7f0000004680)=""/182, 0xb6}], 0x3, &(0x7f0000004780)=""/4096, 0x1000, 0xfffffffffffffffb}, 0x7ff}], 0x9, 0x2000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000059c0)=0x7, 0x4) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000005a40)={0x10002, 0x0, &(0x7f0000ffe000/0x2000)=nil}) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000005a00)=ANY=[@ANYBLOB="405d1c6139a4d3c500001a00000000f3f15a205d5ad13a64f3ab0000000000fffffe0121000000"], 0x1c}, 0x1}, 0x0) 2018/03/13 05:44:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6003290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000000000000000020"], 0x0) 2018/03/13 05:44:25 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x58180, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x6, 0x8) io_setup(0x80, &(0x7f00001c8ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) 2018/03/13 05:44:25 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000ed4000)=0x7b, 0xfec7) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8000, 0x200000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)}, {&(0x7f00000015c0)="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", 0x430}, {&(0x7f00000002c0)="14f48bba3f29bb5116d5b5be371dba89f8b27a28662f2640bac88575469b784a8ac7fc73d95abb12ae060c9dbce5a4720b2768ef555c8bf6f9d5e463f141b0c13155436639ea51452846f8b73fdff7f22093e06964ed88647fa4126e7b7115df73d0f9c27d1a244fab3970d0bfc79c5b8e717cff316d2ef7bca84034bde2ff94d7f0269dc9b360cc65650b11b248fc", 0x8f}, {&(0x7f0000000440)}, {&(0x7f0000000580)="6394460b4e9a9743bd6fecfbeb96d26fb1366fb8f2e98ab6b5200d949a382b2315fa0f8c3e6a584c737cd39f3e508efc162d4cc278fd006dc0e11b2e814feaecaf44d290ab7e4bfd76e7", 0x4a}], 0x5, &(0x7f0000000700)=[{0x50, 0x0, 0x7ff, "7927eab799de5b645c568f1dc8a6584264f89be8ce8e0fe7e1f800d14d474e5d496c736c3556b5ba8a12756ff7403368bd987db609c11a7cdeccc36290"}], 0x50}, 0x4000) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001a00)="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", 0x1000) 2018/03/13 05:44:25 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) close(r1) [ 131.601184] QAT: Invalid ioctl 2018/03/13 05:44:25 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000240)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/208, 0xd0}], 0x1, &(0x7f0000000400)=""/36, 0x24}, 0xfffffffffffffffa}, {{&(0x7f0000000440)=@in6, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/110, 0x6e}, {&(0x7f0000000680)=""/43, 0x2b}, {&(0x7f00000006c0)=""/178, 0xb2}, {&(0x7f0000000780)=""/55, 0x37}, {&(0x7f00000007c0)=""/58, 0x3a}, {&(0x7f0000000800)=""/218, 0xda}, {&(0x7f0000000900)=""/159, 0x9f}], 0x9, &(0x7f0000000a80)=""/34, 0x22}, 0x3}, {{&(0x7f0000000ac0)=@generic, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b40)}, {&(0x7f0000000b80)=""/174, 0xae}, {&(0x7f0000000c40)=""/250, 0xfa}, {&(0x7f0000000d40)=""/144, 0x90}, {&(0x7f0000000e00)=""/67, 0x43}], 0x5, &(0x7f0000000f00)=""/158, 0x9e, 0x825}, 0x3}], 0x3, 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@empty, r1}, 0x14) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f00000000c0)={0x81, 0x0, "1021bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c1a1816f6e8f088b950e08a312971c0384ccf4870544fb14962fb13d635f2be826fb215c94d92a525c68ea655518b9b798a2c8d1437248a2cb4ba10f6bf1a1494d8d22c"}, &(0x7f00000001c0), 0x0) 2018/03/13 05:44:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r0 = socket(0x4, 0x8000f, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/13 05:44:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000000000000e0100000000000070d8f1bf630e14884a6dfba2fe7e9d2f341cd739b708d4f61266f12c7d21bf089dd6c210bd2d77019f82b14fe0b422805cf5be645a55509eff6f1187d48caa9b96e0c94464bb3691ab03d938c999bcb2972971c09fe434233dbfdc27be5e3f4e3f0aa9d79413dd1dc33898ac7f8d9cdb7aa36f8f97fbd67aed6acbbe76310d771e729da3f4c3454424c24c8a3b9de531a1401daf2eb990c1cc070151404f82d0b0f0258e7725366f94ab946d8f1914b12223353f6f07010ed4ef0a778070659e84c5a4edf8bbfc31d7f41e642866879ec21f57d2359e678ae5aedc31"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x7, 0x3, 0x0, 0x8}, 0x6) lseek(r0, 0xfffffffffffffffc, 0x3) 2018/03/13 05:44:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) read(r1, &(0x7f0000000040)=""/44, 0x2c) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) [ 131.660553] QAT: Invalid ioctl 2018/03/13 05:44:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) rt_sigsuspend(&(0x7f0000000000), 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000025c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) 2018/03/13 05:44:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0xb893b995e743045f) 2018/03/13 05:44:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xc8) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@un=@abs={0x0, 0x0, 0x4e23}, {&(0x7f0000000040)=""/220, 0xdc}, &(0x7f0000000140), 0x1}, 0xa0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) clock_gettime(0x0, &(0x7f0000000900)) recvmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f00000005c0)=""/163, 0xa3}], 0x2, &(0x7f00000007c0)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000000940)) 2018/03/13 05:44:25 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x14000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) r2 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf, 0x2}}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/70) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) waitid(0x0, r3, &(0x7f0000000240), 0x0, &(0x7f0000000280)) 2018/03/13 05:44:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) eventfd2(0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000080)=""/43) 2018/03/13 05:44:25 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)=0x0) ptrace$getsig(0x4202, r0, 0xba1, &(0x7f0000000480)) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000301ff8), 0xffffffff) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getpeername$inet(r5, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000400)) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c257f3c8aec9d86917f084e48c27e17b5afe8ad9f4aa32cc3e45039fcaf9d05f73ae56842c70c75b09d256b130500e3f9ab9b25b73ed1d12201fa882123beebb971fce0be26e2a082483e3cf37d5a8c8778fc42367948b664b4aaae7cde4984ba23fa5226b4d0080213f44e690f97c37ad2bbd0719cc8b84803bb5618f4520ce1dc236fc4b7790798e3bf9e337e26e23a0c5eb4b129b3fe203476bd5ac3e915b74e5052cd193a8078ecc80247e21905ef4c36f2fd0bf9db31c28ad2f6f02055e6c1230cf765e862888a07c5e5e23c7f53cfcc2e640840af21976fb13dd9bbe73b8821b2dbfa37d566c", 0xe9}], 0x1, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000240)) 2018/03/13 05:44:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x8, 0x5, &(0x7f00000000c0)}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x400000000000006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffe6c, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="ac", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = semget$private(0x0, 0x2, 0xc) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000000000)=""/80) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/13 05:44:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) 2018/03/13 05:44:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xf4, 0x3e, 0x102, 0x70bd25, 0x25dfdbfc, {0x11}, [@nested={0xe0, 0x5, [@generic="57929b1e968359549030ea45d5744cd5959bb7f4fa3fdf451f69f13ff86dec1609c4713da724710ab73d57c1acd629986f395b6093a87426163246bda939aeb958af4e1fbf5020da42ef0e07a65f61725f2b46ab3e9f828986580108831a13a47d8c51385433baa405886ff0561dec1aee10e6d93bc36888530460f3f88b0cd7bbe20bfce52662f4c23edee84a39b635eb378c93cb826dab5a609a785085546b6f9ff45a5e1c1ad860af649ef1cd09cac3a84d9116616a3205d0af50def81d2829f665debd311067c36129ae1461368eb685ac0023745f5a5acdac"]}]}, 0xf4}, 0x1}, 0x40) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x3a, 0x5, @tid=r1}, &(0x7f0000000000)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x2710}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000180)=0x7) 2018/03/13 05:44:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value={0x0}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000940)=@sack_info={r2, 0x10000, 0x4}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000a80)={r2, @in6={{0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbdaf}}}, 0x84) writev(r1, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000f80)=ANY=[@ANYBLOB="6d616e676c650000000000007a98ad184717725097721925f35bbb00000000000000000000000000000000000000001f0000000600000090050000000000000000000000000000f80101bf2b100076327ad61b0000d0030000f8040000f8040000f8040000f8040000f804000006000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000002800727066696c746572000000000000000000000000000000000000000000000e00000000000000280045434e00000000000000000000000000000000000000000000000000000011ff020000000000ac1414aaac14140effffffffffffff0079616d30000000000000000000000000766c616e300000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000320003040000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000004000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000ffffffff7f000001ffffff00ff0000006e72300000000000000000000000000073797a5f74756e000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000006d0002040000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000001b000000000000280054544c000000000000000000000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000089000000000000100000000000000280054544c000000000000000000000000000000000000000000000000000000028100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e800280100000000000000000000000000000000000000000000000030006164647274797065000000000000000000000000000000000000000000000301b2000100000001000000000000002000736f636b657400000000000000000000000000000000000000000000000040004c4f4700000000000000000000000000000000000000000000000000000009012ce243b2c6db4aa6dfbcc24eea0ae5992d08895f42aa64b23778e946d80b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5f0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000b80)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) ptrace$setregs(0xf, r4, 0xfffffffffffffff8, &(0x7f0000000740)="4f8adb02527c1485ff5ab2e5ee30c1737e79c71a102a1a6ba2411264e63642a3d17328fc2db94b2bfbc36c2394fb9bad911fc41f1c380ce5e60cd30b3e83cfc3618eb885177e9604ed5430ec9aca579c9c99f42b71de5de6fa0f786ed5246bc42f87d7c5") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000007c0)={0x0, 0x400}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000840)={r5, 0xfffffffffffffffe, 0x8}, &(0x7f0000000880)=0x8) sendto$inet(r0, &(0x7f0000f53fff), 0x4, 0x20000802, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rfkill\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000a00)={&(0x7f00000009c0)=[0x4], 0x1, 0xfffffffeffffffff, 0x0, 0x2, 0x8, 0x5, {0x90, 0x7, 0x4, 0x2, 0x7fff, 0x2, 0x401, 0x80000001, 0xb88, 0x5, 0x7, 0x2, 0x2, 0x101, "232eedc9da15133c222581507804c703b7f588f3acaec198cb00698fa50d6683"}}) 2018/03/13 05:44:25 executing program 4: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000080)) r0 = fanotify_init(0x5, 0x0) fcntl$notify(r0, 0x402, 0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000000)) 2018/03/13 05:44:25 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400801, 0x100) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/03/13 05:44:25 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000c15f98)) 2018/03/13 05:44:25 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x480) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000980)=0x1) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r6 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000009c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000a00)={r9, 0x0, r2}) sendmsg$nl_netfilter(r2, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000900)={&(0x7f00000002c0)={0x60c, 0x7, 0x3, 0x0, 0x70bd28, 0x25dfdbfc, {0xf, 0x0, 0x3}, [@nested={0x3c, 0x7f, [@generic="07bce42a29023ff9132fb2408a37ce7703a0a822d14e5429dd39b42ab6d71293915d", @typed={0x8, 0x37}, @typed={0xc, 0x3f, @pid=r3}]}, @generic="82202188a5c767672fb245e1e89a2a24b50da1d51737afc2702c0e1eda825c49e6e37159c83f98db11e6badf8b86dd4dd83e462fb5fb0e4f97675a26f9f386e2f3642c6e7b162ea4f51a1e6723cb9df500472544f68d678f07de3879c89f143aed46", @typed={0x10, 0x7c, @u64=0x6f09}, @nested={0x1a0, 0x8a, [@typed={0xc, 0x1d, @uid=r4}, @generic="43733bbcc5942c7313a4889aa82ce8b66646cdd71705042b03786818af055725d5235b5d920685721dab52b62c73778957cc609b486c1dee23a78fb16bbcda1da13f7d8e83ee368bd716", @typed={0xc, 0x3, @u32=0xc37d}, @generic="a8cffc7c778dc93e079dfbca3aa817bf3f6856712e398f76aedb042f9f16b1154308ddeeabf8ccfd547926a7aac80e0f8f74e2b787a1f0b33a5a3e3a74d69171da8c54ee98efaf24c7c7ad67e75f4145f9c9557b62ad0fc656aa2fba9c104073f093b1c7e28ff57a9d22b74104890cfe399466126bd48136615ddc9fbcf53ec4e9725d6054815fc3e14da6575a2e0636dc608af2e1ba476e39874be1f9d42b1c1466586110c179a08b5dcf1acd389c667230d6a895913bc45bec796f19f06a6253544648f955e9fd80e131b7b2dc1930438f1df70f092bc51e88c93fdf790288111be5ecb973ae2470257a0a8aed811af371b6c409e0bf02", @generic="a174d960da2f454e0f419862ae05432d0fe56c41cb3ca6b6379d3870f4871cf60154d6f93ac6fb4c819a30798989de8e45b9d6e52918e3b0ffc0f94cf6da8d2e505e"]}, @nested={0x1a4, 0x32, [@generic="c9660adef83070fec26334b280ef9d377582c424615a27b8fd83ce986c1d1297ea4e56225c8bbdd57cef31cb91d4d179b231982bd9bbf1aff94f46daffa1f5b8b0a2af1d507050aa3893c78e79dd5b", @typed={0xc, 0x8b, @pid=r5}, @typed={0xc, 0x3, @pid=r6}, @typed={0xc, 0x7d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="89c6dee9f518fa334886d273ff22da100065600dfd20d00f98fa19aef409a8f9dce7551ee467b84cd59f0f482c8bdeded944925eae4c3eb52affc5a5532f5c50e7290e818cc2e6ab95dc18b068b33046a677fd1c4722617cd992fbcb7779fa3aa1530a036cb1505219e23678e6a6770235d46b42a1033585f07c4f7d3b2d6664444c1f097774d9adf96acaa6ffad38e6f7b3565eb2aef5ace88c8ca13b4f7bb9d8", @generic="048db8cb55f28df97d73704db1ae9b64992a397a68ce49ed8544b87c7c42c041289fbb727851e90280353edb6a8e42138aa9a45fe89ae8b78e5527444355300881", @generic="491af60c3d5f190a52ff1787e326f1a7e5dd57d284e04e5acae82eaaa9aa9524b0e617120af68a705d7e05a2d368755a88cae696544cc8316b2e6b96e95eabc3f0524288e87b5489f2b112"]}, @nested={0x1a4, 0x6c, [@generic="5bf8ab11e0f9d0df23e64abc3a8a0040a9cc6ad79371d4e1092ea5ebc6163149e5e8f982902d5fd740598ce3bdc1e9ff423a191b56931487973c0c8c905ae80b20828d2356853612baf98ed03c5265797007d91dacfa39bcc3e8ee92cd79ab42db47cc64f5219a59642c4a21fc802958467d0daed9c708ffda3966866b16835c02b6068893c47c7ddb", @typed={0xc, 0x20, @pid=r7}, @typed={0x10, 0x59, @u64=0x2}, @generic="9a387ef35fb9c519556adb1e3e48cce98e785a72b0f4a15639e46fe4c723d50e236358b1c80dfc805a83659b451dff2cf211abeb4221002e22f244b820921c91751031a8be212eb698c6b94517a93739f7723831446006a4a4b2134d0e7cb47dd647ed4fba1a5782f628e324357c2665d338d1e1329248c08989ce1551b5785ec5380b5ae54d5a8f8e4e30e6d853a592b2cb92f91f216e393afbcdd36cdc1cd5bce6c6eafac6208105d274c8e5f854758f81c1ca5731e79e39bd1f6859c50742352ddc8981bfc9803d43fcd53ebf46", @typed={0x10, 0x18, @u64}, @generic="9cfe52bcfb5e378b71cb34c8b202ccb689df576e2e77b755f90895d6"]}, @nested={0x60, 0x21, [@generic, @typed={0xc, 0x22, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="cb4047071ee222a77430d5c66602e9a8245f8f05ef641de94c956dc293681cd52d0bce3da8fa3ed813970702ac27508755d06313b8cc97", @typed={0xc, 0x58, @str='*\x00'}, @typed={0xc, 0x96, @pid=r8}]}]}, 0x60c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0x217, &(0x7f0000007ff0)={&(0x7f00000d2000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/13 05:44:25 executing program 5: gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x401c5820, &(0x7f00000001c0)={0x0, 0xc712bc083}) 2018/03/13 05:44:25 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101080, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/03/13 05:44:25 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) timer_create(0x5, &(0x7f00000001c0)={0x0, 0xe, 0x1, @tid=r0}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x1, &(0x7f0000000240)={{0x77359400}, {0x77359400}}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x336c, 0x0, 0x7fffffff, 0x8100000000, 0x100000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24}}, 0x3, 0x1, 0xdccf, 0x2, 0x6}, &(0x7f0000000180)=0x98) timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000636000)) 2018/03/13 05:44:25 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000180)=0xffffffff, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80001, 0x24) ioctl$TIOCSTI(r1, 0x5412, 0x801) pwritev(r2, &(0x7f0000002c40)=[{&(0x7f0000002c00)="82", 0x1}], 0x1, 0x5f) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp(r4, r5, 0x3, r3, r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) 2018/03/13 05:44:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "6d88b2", 0x44, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x24c40, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001640)=ANY=[@ANYBLOB="08000000000000000020000000000000b800000000000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB="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"], @ANYBLOB="00000000000000000450100000000000c500000000000000", 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@ANYBLOB="00000000000000000150000000000000dc00000000000000", @ANYPTR=&(0x7f0000001200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 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@ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000050000000000000af00000000000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001f0000000000000c700000000000000", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 131.956089] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 05:44:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20000000400000b3, 0x0, 0xfffffffffffffffe}]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000040)={0x13d2, 0x2, 0x81, 0x5}) 2018/03/13 05:44:25 executing program 4: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x100000, &(0x7f0000000000)="c31f5900eaa5f983da9ef41046a0ef210100000001000000fe33def54741d20fc6ccbd2425aa1dd3601037e56a1b7c9930424a6f144c114a44e223fc238f5e7a0974c1e2fb1e51ce6c9b11787305ced97139caf103d58425445a77f719813068203e", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r0, 0x15) 2018/03/13 05:44:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f00004eafe8)=[{0x18, 0x29, 0x37, "f5"}], 0x18}}], 0x1, 0x0) time(&(0x7f0000000040)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/03/13 05:44:25 executing program 6: ioctl$KDMKTONE(0xffffffffffffffff, 0x5382, 0xffffffffffffffff) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x8, 0x0, 0xffff, 0x7, 0x2, 0x6, 0x1000, 0x8001, 0xbd, 0x5, 0x100000001, 0x4}) timerfd_create(0x7, 0x800) 2018/03/13 05:44:25 executing program 1: add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1c", 0x1, 0xfffffffffffffffc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/13 05:44:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(r0, 0x9) getpriority(0x1, r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/13 05:44:25 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='gid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000050dff8), 0x86) 2018/03/13 05:44:25 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xf5a, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@empty, 0x4f, r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000080)="5cef44edcdb37bc4825567d367887d8e4d18f411b6dfe34a9f09aab8624b96faf2f9321d80df03c7fbce21d745bfc35abccbb5e842085e023e20f69050bb2714f8d17bb9d7d5dc11c84e0b2bc1d9881778f2da3895b59d8a5a07e43e4eec33f69a68387fbbf3c343d51c744bbd03a1b3324cd58da19e2f3e4ac21ceaa4441626cbc7", 0x82}, {&(0x7f0000000240)="821d485498eee139f0be8327c4c46941ed32489f810f31bd2ee10b8a3692d2f492", 0x21}, {&(0x7f0000000300)="21f98db8fe3ec2522491a1bb1ca7684b6e6199536fe4f7eb82f37a61667d7283695dc69f9968f7346eeda728a2762a330991ee966a5fd51398ee481b602a2b688f7e0dd111c37ca0c11dd89b3251606c01e7042c5182bb7d16393c2a60901360013537298cb8cbcd037a6b7e1dd3a92875ab2e9ad4c050fa4ba7c17317f177bd46ab40cdfaf20383b7844a9231ed20e64ffa80f4f00de4411391792d8027cfe55d2f38971536eb51888957dad8ef40edcf6ff3a200fb9643901ea92bb07e9a1b410d770f07a9fb28ed", 0xc9}, {&(0x7f0000000440)="c1d0262a85475d9e42dce94126d2053de9a0fc68e789e5534984b426045a8293e0dc1237b80696759225eb9dcec15f0443b071a8345cf2743e9273a08de90b78023086b479203c8788ffa3df90065c311e38d475e86b30323f1ee6501e3ef05c225d4e3b04b0170ecff439fadd672ffc7d2393720d287d74257ab9ab8e7636addc6aad00147685541eac3944f535bd7bca655740344583df5cf2454ca8ee291e1b5d3d247ced", 0xa6}], 0x4, &(0x7f00000015c0)=[{0xc8, 0x10c, 0x8, "1a73cdf838fc25a88e576acee41e02056c70ae92da9f3e23ab71e5928b88f01767d7bac89faf3c1f866711388ba604712f5b988320a7d1589b20651679a045a4b931537904a4283b1da1e0c7cb50519aba65fbb4acca0bb83ecf59fdc3704714619cd7f43b76d8ade88cf385201d7de252643860146306260f355b89b4fbff1808d9603ac6909dcf411c87af0c7325975d8023287bf90569c020c6514e80e61e0c42240da8976ca25a71df29e719c3f7d8"}], 0xc8, 0x40000}, 0x400}, {{&(0x7f0000001c00)=@ax25={0x3, {"92ce0a1b0fdfcb"}, 0x9}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=[{0x50, 0x1ff, 0x5e1b, "4387a91d196c010a3a5fdcc3b4444e315e5d4d6cdc30de929e5b02ba25c631f454f2818a12d2c5bd65c15120faf5d61d028a6f5053cc25e653732592"}, {0x110, 0x0, 0x4, "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"}], 0x160, 0x8000}, 0x40}, {{&(0x7f0000002080)=@generic={0x10, "64590742a0c8240a1d433e249a76b04bed48de3b5e7fbd9b5257adfab1b32f841022583505f4deeaa4bd82ed94443ac69d3ce7535fd01a45a67d5da7116b4cad254ef07ade2b2222de8f292b67d71b07a55406c168108e3881e8ec123341219c7d41b96fb5abdd99d77d1333cfa435f083f685faf22b5fd5ad3ef9658dfe"}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002180)="80ac348059597fd30d86e70562605eb506ee4782cf4a349b80128ec40c3188881e19343f9b4cc96a48278854894bbdc18e9af5a4323abc1b9866994ab812ec4316256dcfefcacdb4a62b479b39db53a736370a7d641f6b74c5fffd1ba131fec4c3aa917d9c468492c4a0ccd325919e1bbbe4122fe0fa79c3f4ff4e33b684a87f0d223fb93a0276122d91fbd8e8d0a99fdba83f2c4948321460797b4ad511791fd88073f5b2a7701f67d5801ed54857c49b6e8559fb12dda474b1bbfb77358176834e32e13ab425cc9c6ff3c1085b65f387a03d041ebfb87138500b4e23", 0xdd}, {&(0x7f0000002340)="cb369f1658c1a2ebbe32bcb66a86efbef069f07a958322004cd55af35bcd59546d967e7028c0b537a1c515b82f7844ac06ba3551391beed522427ff1a6a8382c94ee90e61e9913109fafb50afd425a7ad35ed8034f40dc4de099d37f26bb3cfa2ba806b72cbce024eab64b5ecbbfc82cca6c53cc61e001c936b6bf5120f685f1d1a540cc4358dc0a5addc3842afa4dc8c0f057d124be204e38675d6c68b7c851bae4701b1798278d8cb8c21e619ec46edf8e293e9cd88920c7360493073440ea41b3ee00f77843397f1364d342e1f1870caf", 0xd2}, {&(0x7f0000002540)="e92b58385753bf12c7421f546bb11fa1278479e23343b1feb40a094cd28e5be2d736aab9347160ec1f6c2d2be222476bc6182132df68f00c7354870cce37c0d4f9dfb7f61fc51dc758d09d73a6f2dcc8a6dcb8a55e", 0x55}, {&(0x7f00000024c0)="21ea21ad3d34f1161b9c7edd7e7dba17db76", 0x12}, {&(0x7f00000027c0)="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", 0x1000}], 0x5, &(0x7f0000003880)=[{0xc0, 0x11b, 0xc01, "9db12d79291450a3d1a2bc2f6ad30f69896ae6d2201d9c220e720a2a275b59695a35f3774dfdf6b73d71658618ac295589a2839e723c7b9e81750b31e618c76f5b9da6c0cb29ba1220ca99d529d459c355a28aa719ed160f758a0d1acc7b3f15b13603deeaa7ad891a4172224868f6189db9e47410b0263ba691ae1532610a48819655b9f7d27746c53b563dc9d35bb00c4f9aa92160d5083caf398e1e55e96d3a931c69a2ec645910f8cb"}, {0xf0, 0x88, 0x1000, "4472cdf6d0aab8f86b1f88f6d91dbc8280a792de15a49d742671cb749d5be67e612cec658c63f2ee94dd9fefac84b39ae809eadf36113b2ec143d7ad1b215dabec0bfc9b4df058c7664a15d26dfddb1c13935a293ec61b9e81e8338568275334b0f660a51547b0d25536c8d74fc82c6ab4503d77b63bb3df67619add737ee9c62d393a928687e2cb301e77c561a7ff05ba6e2f9d0f1e65ecfab4bc6a29ee7198355f0ad750c001a22c91d48940279914a2193a181a94c88d027296b756f21054909a494a76a86322b0c19f637ea74eaf5a721a0b8f49bb357bc26843450c2c"}], 0x1b0, 0x8004}, 0x90}], 0x3, 0x8000) 2018/03/13 05:44:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x7fff, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="00000002"]) 2018/03/13 05:44:25 executing program 2: r0 = socket(0x10, 0x1000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c002300520001000000000000000000a7e7181e1fffb5b1f2dd999db5670a000000080001004a57f69d76b9c3c2581c2ab63d912e98d4752c425319768e4734787042f3043bdc448bc943e3dc8108f6433f7ea6a94d9b4dd94d265eec8c85617f2958da4a906eebd302be1ac83a3f3f5f7b65826ee2c68e4922f3d6111c18455ecce75f00202fc8a86b2135e5674e05d368bd8da9f48627cf80047b0aebb9e7a89e1deed2d9691688da0deccf79534788aa66569fce8ee79824d6c6fa10b82a70944f7bc5a5b9519b8efbceb03be291fb9c44cf231ff76e7cade95e0d5451bc3761521b6fb551703fc96ad425ee82f3b5382cdfd194f6c9302de2fefed07e0e59980a5ed71a1c74b5b2a30e939cbce53c20365cff2319cfac0d769cf564a900db959e73b14837c12fed49ce1f82fac9600ce9180e822afb2bcf853f69e038895c", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/13 05:44:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20200, 0x0) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/13 05:44:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0xfffffffffffffffe) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/13 05:44:25 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000280)=""/59) getsockopt(0xffffffffffffffff, 0x10d, 0x5, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/63, 0x3f}], 0x1, &(0x7f0000000100)=""/220, 0xdc, 0x9f1c}, 0x2) 2018/03/13 05:44:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/49) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) accept$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/03/13 05:44:25 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00000000c0)={'lo\x00', @ifru_map}) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7052, 0x20000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000180)={0x2, 0x1f, 0x100000000, 0x4}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000001c0)={0xfffffffffffffffc}) restart_syscall() 2018/03/13 05:44:25 executing program 1: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x6, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x4, 0x2, 0x9, 0xffffffffffffffff, 0x5, &(0x7f0000000080)='teql0\x00', 0xa029, 0x8, 0x7ff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x1800, 0x6, 0x8001, 0x9}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) ioctl$int_in(0xffffffffffffffff, 0x80000000005015, &(0x7f0000000040)) 2018/03/13 05:44:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1b) munlockall() readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) 2018/03/13 05:44:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xf) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000003700), 0x9b, 0x0, &(0x7f0000003800)={0x77359400}) connect$unix(r0, &(0x7f0000000240)=@abs={0x31ce78f44438e069, 0x0, 0x4e24}, 0x6e) 2018/03/13 05:44:26 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x1fa) mprotect(&(0x7f0000c35000/0x3000)=nil, 0x3000, 0x2000001) 2018/03/13 05:44:26 executing program 6: pipe2(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000100)="2e488a2d785c67db7ff2f5cd59ddc5c0577f") sendto$inet6(r2, &(0x7f0000000340)="ec8da0e000898a4d4c35ee5aa9803d241185e4a1f099baf9de34fc6ac70344952e7a5aeb98d6c278f3d4154b794086ab80c40be68a9bdb2e19da7dffd1ff36cf8a99571dcbaedc6e6f390eea113a93f3a9a6702b00a1fbdde278695e9fe2e996e7f2be6a69ce65966d4cabfac45fe87655f7d0f745b3b8f0307b087c73a5ffb5c1afb302529efe9b109fbe9143a7969e44cfe996c730e1ed82", 0x99, 0xbfffffffffffffff, &(0x7f000042f000)={0xa, 0x4e1d, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r2, &(0x7f00009e0000)='C', 0x1) writev(r2, &(0x7f00007f0000)=[{&(0x7f0000d24000)="d1", 0x1}], 0x1) shutdown(r2, 0x1) r3 = dup2(r0, r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x7f, r4}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000040)) 2018/03/13 05:44:26 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000527000)="82", 0x1) socketpair(0x4, 0x1, 0xad, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) 2018/03/13 05:44:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000180)={r4}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0xeffd) socketpair$inet6(0xa, 0x3, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 05:44:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602dff05000bfee5b9daffffff9b6f0225070097c120ff9bfdb8676535a7782e2ac61e4efd6dc71ce87b81", 0xfffffd82) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x18, 0x117, 0x2, "91"}], 0x18}}], 0x2, 0x0) 2018/03/13 05:44:26 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) signalfd4(r0, &(0x7f0000000200)={0x4}, 0x8, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x3}) unshare(0x8000400) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/13 05:44:26 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000080)='}{!keyringproc\x00', 0x400000000000000) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="366c739e81b2443916123e14aac3204da6", 0x11}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000001c0)="7814435f77ad3f279607d6952bb707d5d049bb2a7270f489fbb2bf7cd177c23e19ee0f01f313c6a7f822d710e2a1df6f733281723f5dce5f772756fbd95ab65e3285c0f9817f119d311a02c64ff4cb2c401b08e7016f6ad9e09ae35ee625842b00a820681500b042ae8e9719592c31437e4e251526f32e2b8de2d309793f16284808ae58b63c2b52afa6fbdcaeddc89cf09db8b452c8adb4cc1254b5b027e4125b14ef80663b95971987ecb01bc3b255bcf2f95dec1bdb1299383841f61e5edf84", 0xc1}, {&(0x7f0000000300)="8c2d710334ed7c3d8a96f93c12f9919e68d33752edaed13fd06d6e8319dbee7f6af5f42f86fb7c70f2b4c0a5e70bc947788e18d554d3425fe8b9cb10cf474efd9504d49460379fa44bfc0e57e9178dcb4054257b562eae7a43dcf5bd5a6c7161c88a6e0b572519224d742ac123f95dca46f506a4153fda1b08c0d7d4a308df584d83b0ba698ca127e2bda6b92cef27d9316e246efa02b52ca4162b8a1f37e8a832adb2381d566d5026babc85e52f620ce8f5691cb50569256553c126945666fb8eea49fe", 0xc4}, {&(0x7f0000000440)="1b217f1c4b39658ba1ce1b8c1de7c679e065f71a5a933e76f209af9cb6aae54bf562c80b3bdad3b494cae1b1fb598b91a9772d5c34704c328541af175ba55451f6196de54f23752317976929a90c686b5c010d9330edae13d212159d909a8e252882038cc530019d19d0603f55134f8b93", 0x71}], 0x5, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000000), &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/13 05:44:26 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/210, 0xd2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x6, 0x5, 0x8, 0x1, 0x80000000, 0x80000000}) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)={0xfffffffffffffffd, 0x0, [0x40000216, 0x0, 0x0, 0x3]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0xffff}], 0x1) 2018/03/13 05:44:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa2c80c2000000009078ac14140054acecec60000000000000"], &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) timerfd_create(0x2, 0x80800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x800000, 0x0, 'queue0\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000200)={{0x80000001, 0x5, 0x91b, 0x100, "84718bc83f6c2cc8ba867d1b1590a3f15c0b27987a038efdfeb8acf874ec68870edbffb2e952097e2439b68c", 0x100000001}, 0x281, [0xdd8, 0x81, 0xaca6, 0xfffffffffffffffd, 0x5, 0x7fffffff, 0x800, 0x3, 0x7, 0x80, 0x5, 0x517, 0x39, 0x83, 0x10000, 0x9, 0x65, 0x8, 0x0, 0x5a2, 0x9, 0x4, 0x10001, 0x80000001, 0x3f, 0x3ff, 0xb9, 0x749, 0xf94, 0x1943, 0x8, 0x81, 0x5, 0x65d, 0x1, 0x10000, 0xd7, 0x800, 0x8f, 0x5, 0x0, 0x80000001, 0x0, 0x0, 0x4, 0xffffffffffff3214, 0xce, 0x4, 0xf54, 0x1, 0x9, 0x7, 0x7, 0x7, 0x3bc, 0x6, 0xbb4, 0xffffffffffffff02, 0x0, 0x7, 0x390800000000000, 0x9, 0x0, 0x2, 0x4, 0x8, 0x7, 0x400, 0x2, 0x80, 0xd26, 0x10001, 0x2, 0x9, 0x100000001, 0x80, 0x8000, 0x6, 0x3650, 0xffffffff, 0x3, 0x9, 0x5, 0x70, 0x2, 0x101, 0x400, 0x6, 0x2, 0x4, 0x6, 0x401, 0x9, 0x8000, 0x8000, 0x2, 0xd4d, 0x2, 0x7, 0xffffffffffffff9b, 0x7, 0x6, 0x1ff, 0x9, 0x0, 0x7, 0x20, 0x63f, 0x100000000, 0x10000, 0x8001, 0x7, 0x61, 0xb850, 0x3, 0x8, 0x4, 0x4, 0x0, 0x3, 0x3, 0x6, 0x4, 0x5, 0x3f, 0xb7c, 0x4, 0x6], {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000800)) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r2 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000700)=""/160) 2018/03/13 05:44:26 executing program 0: fchmod(0xffffffffffffffff, 0x20) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x2, 0x0, 0x8000000000004, 0x7}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000593ff6)="6e732f6367726f750470") setns(r1, 0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x18, 0x0, @tid=r0}, &(0x7f00000000c0)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x0, 0x4, 0x1ff, 0x6}) 2018/03/13 05:44:26 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') sync_file_range(r1, 0x6, 0x2, 0x3) 2018/03/13 05:44:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) futex(&(0x7f0000000000), 0x9, 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/03/13 05:44:26 executing program 5: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0xfffffffffffffd1f, &(0x7f0000000080), 0x1e0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/13 05:44:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x80) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/03/13 05:44:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @empty, 'syz_tun\x00'}}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_drvinfo={0x3, "95bd8e555941a50c6c133af872ddc08bcf679c51e6b0214e025ffe161af610eb", "33588c4f52cdf44b1062f8e585a3cb35bc0bd474cb2e6a27d67cb6f35b6902f0", "0a3e02d4cdf36d9a1df02e68dfe28268e54e30abeb2009a1c026a25be601ea27", "b18f32b33ae634c5e32b06b0bec98fabfd2cce3c6394877663f573cf3f01740c", "58ae14557dc205153358ca46ad37db2c939ecc06180fe0f8806e5e185321b6ef", "134474fb777811e4cf5d67da"}}) 2018/03/13 05:44:26 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000ecf000)}, 0x0) 2018/03/13 05:44:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc) clock_getres(0x5, &(0x7f0000000000)) 2018/03/13 05:44:26 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/13 05:44:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/13 05:44:26 executing program 0: clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x400) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xffffffffffffffff, 0x4, 0x5, 0x7fffffff, 0x0, 0x10000, 0x1000, 0x8, 0x6, 0xf, 0x8001, 0x2, 0x80000001, 0x2, 0x6, 0xfff, 0x8, 0x1, 0xa8, 0x3, 0x400, 0x100, 0x81, 0x7, 0x5, 0x534, 0x1000, 0x6, 0xcc6c, 0x0, 0x4, 0x3, 0x80, 0x5, 0xce44, 0x2, 0x0, 0x3ff, 0x2, @perf_config_ext={0xf3bb, 0xfffffffffffffff7}, 0x4000, 0xffffffff, 0x3ff, 0x1, 0x8, 0xffffffff, 0x6}, r0, 0xffffffff, r1, 0x0) r2 = semget(0x1, 0x0, 0x80) semtimedop(r2, &(0x7f0000000000)=[{0x4, 0x7fffffff, 0x800}], 0x1, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/13 05:44:26 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x80, 0x0, 0x13}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0xf}, 0x1}, {0xa, 0x4e23, 0x9474, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x4, 0x8, 0x100000001, 0xfffffffffffffffd, 0x8, 0x577, 0x8, 0xfffffffffffffffa]}, 0x15) setsockopt$inet6_buf(r2, 0x29, 0x20000000000004b, &(0x7f0000005ffe), 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0xbaad, 0x8) 2018/03/13 05:44:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/13 05:44:26 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10000, 0xa8000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0xfc52) r3 = dup3(r2, r1, 0x0) pread64(r3, &(0x7f0000000040)=""/92, 0x5c, 0x0) 2018/03/13 05:44:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000000080)=0x5, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x8188ffc, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000100)={0x182, 0x9, 0x4, 0x9, 0x1, 0x8, 0x8001, 0x203, 0xf1, 0x101}) 2018/03/13 05:44:26 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xe63, 0x10040) socket$netlink(0x10, 0x3, 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000000, 0x30, 0xfffffffffffffffb, 0xffff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23}}}, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000002c0)={{0xeef6, 0x2}, 0x0, 0x8001, 0x80000001, {0x4, 0x80}, 0x9, 0x8}) bind$can_raw(r4, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r4, &(0x7f0000001200), 0x3ffffffffffffd1, 0x10123, &(0x7f0000013000)={0x0, 0x1c9c380}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000010003000000ffffeeffffff8e15adecfc93025c191842aadd2d77bdc447d81e4facabf1d11fb5f395f8a8fe199323e633719429019f40ebe00f0b4bb9c9c587e19d4c41bb348873507025690e4f6a6fc5b605f525a8115bbe9ec4d09887959e4ca3cf6031970e06cc8cde20ee47d54f32856e299156ba91844ec874b9748e52371844c60d688970fe777c53265551c87af17c7f72a3"], 0x48}, 0x1}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x9ed, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/13 05:44:26 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x49, 0x2442c2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f0000000080)=0xfffffffffffffed2) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000400)={0x14, 0x5, 0x1, 0x1, 0x0, 0x0, {0x800000000000000}, [@nested={0x0, 0x28, [@generic="ee90d7d3edeeaebfebfba6988af720", @typed={0x0, 0x41, @uid=r2}, @generic="7cd7806a4aecc1890202a92d9ca1b1092e7aa34e878eca018290031efaa85cd63cf8022064b5e2d63039cbc0b71f10399524ddf2cf81805aac75f52d92640a9cd6a59df06feb25a4d7a6bf48440844a4650306f1f402fd73e705da362c5e214221c26d7b88d730717370b38972df9ec1b2ff8b9245d0ce92a5c573e8ec812fb2d8379cc3d2bf"]}, @nested={0x0, 0x49, [@generic="7aa98b16810b08b2525cf10f89c4d20e2427c7559bdf3e5938169b74babe873221c83aaab3e8fb06986377a295969dcf8023a45028c23839c3e119ff2e3eb6568495116b5f809801594728922d6f641ce0e00d372cb0229ff0f42ee634b91f621400cc2c615c2c32a4352f885c47bc01a2b8567c70d0f83cace6945773dc923d98a4a90f997480ca49469001516e5ae70b251f216e1b921c9ca53a59a2a7dac466e57e468838c119f1c109ffb6230e1e5f7a1895f31d3c00cfd3ca59d6279de23686fe6d02", @typed={0x0, 0x21, @binary="92dc933afed30d1e815ae1158cc73ea8226de8b067b7b4385f90125f1af06c5150c7e49281ed3afd9f48cb4369f84352ee221e3ed128bfbedc7730860eff9bfc2aad2906fe649c6cb5cc3c522add3063ab7116bfa2d293094b2a39b6453dd23c9575aa7f5aabd2dde250c364be833061f81381c7a34ecbf0d1d0f3e0af0ded796548e8abb823e5dc345572ef7594cae9d6e0bf"}, @generic="03381c3c1464334d0b8129e7b936155db5961c1158ed7161ed14b492e19614cd6a38269ba013bf9d6beb4498073fcc01fad15201afe80840cc51cc3d6ad56f456ca9d9e71b689037b19853d42d05743467b17cb92ac03c15ac4887b5fedf220b8211c38406555ca47563a0d1ea2e8cd43c48d6308166a23a55c7e11a6a5d3c8164103d7c033eebc8c040c88723ca8797f17ff917af2398af144a44204965ec2e632f2a31acd6df409ee1425d0d43e2a8ce7f062180742a7403a2ed1faf267ae66a", @generic, @generic="4ba09ddf3349463016434693bd0ad877f73c5ecedb467811007046c5ced2f31697bacd25cad2fe9c7809f7779389b66a748796047cc9f3b36b7541cd44de36c184b9f2b12b7b9f110ffa19d491f6d3ec666ed4bbd49ba1311bf5190ebfa7ef8a40e211b905baa4cf4d914c5225c9deca162101fdb0f787d8cd5a41fae52f1e4c2521ac5e046a1bf70f3560d8bf1cd488f34bb264", @typed={0x0, 0x41, @uid=r2}, @typed={0x0, 0x74, @ipv4=@rand_addr=0x8b05}]}, @generic="af561d83d8d882f0c08a457be7028986ef581d094b961eaa18af2ea6bf0e105b8ca089b389f8cdd331b70f8f62da1367a2edfe36fa8307d474c27624dfaf60df7e81516260bbba8c4f4e07967f8059aefa8704ebd184f6b625d2f3c20bc7"]}, 0x11}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x17b, 0x81, 0xbc, 0x3f, 0x7ff, 0xffffffff, 0x711, {0x0, @in6={{0xa, 0x4e22, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x7, 0x1, 0x7f, 0x4, 0x3}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x6, 0x0, 0x7, 0x1, 0x6}, &(0x7f0000000340)=0x98) 2018/03/13 05:44:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xfffffffffffffdc2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x1) listen(r0, 0xffffffffffffffff) syz_emit_ethernet(0x3, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="32e19f6931e6dc9addff265a5a807679d25625d629139379e4f0d000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR, @ANYRES64=r0, @ANYRES32, @ANYPTR64], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="db4ee105351314bba185eb39551dabdd01486f7563b631723d93"], @ANYRES32], @ANYRES64=r0, @ANYPTR], 0x0) r1 = memfd_create(&(0x7f0000000000)='em1proc\x00', 0x3) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/53) 2018/03/13 05:44:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x82200, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/13 05:44:26 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x5, 0x13}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x84, 0x800000f, 0x0, r0}, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x8) ioctl$TCFLSH(r1, 0x540b, 0x4) 2018/03/13 05:44:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000e80)="8148a8f751fc2222ec806bf5f007a08737daf72de1b79ad671c596ac9e1175f4a40564b0e51d4b169a50b16d3a318c43b37022484bf332bd86e2b22b041a2f6adee97acf282b60681b4e157732eadd4e3320e1841455b1c0de59a0708c944e6b03ed9d3db9aee5e0f0f0ff566728362c0bf0e302d41814d9c4f68a8b4c97b5205918bdb16aae2c915c09ffb32c5374f2f61ae0ec0e0480d143c214ee0e62e3c827d93a168043c2aa5d41af9971d18b21b07725bb3ec1f3d438db968a7ece13187dfabc", 0xc3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x4, 0xcc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0xd40) socket$pppoe(0x18, 0x1, 0x0) 2018/03/13 05:44:26 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4a00, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0xb}) 2018/03/13 05:44:26 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000015000b0000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400020000000000000000000000ff0900000000000000000000000200000000000000000000274aa48cc6150030"], 0x40}, 0x1}, 0x1) 2018/03/13 05:44:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040), &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x3}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0x79, &(0x7f00000000c0)="1e139a2950528d9e996ed864decb0cb4a8af535bd6b26394667a528a25e6e5c13adc7358ea25ba4309f27489f10c996781dc0927c92a028c9fa3b10fabced88e14483e40e2e4319e3f80401768634c3cb275ecef9665f95da7bbe2ed51c1e510de1d868aa2139f2957038ca04244bef8338d739673593c8be9"}) 2018/03/13 05:44:26 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)=0xff) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 2018/03/13 05:44:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 05:44:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x0, 0x102000, 0x5000, 0x3001], 0x9, 0x20, 0x3ff}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040"]) 2018/03/13 05:44:26 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/13 05:44:26 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffff9c, 0x4008af00, &(0x7f0000000000)=0x4000000) sendto(r0, &(0x7f0000c63000), 0xfffffffffffffe34, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0xc85) 2018/03/13 05:44:26 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x4080) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x0) [ 132.714913] audit: type=1400 audit(1520919866.482:84): avc: denied { create } for pid=14562 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:audisp_var_run_t:s0 tclass=key permissive=1 2018/03/13 05:44:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1, @remote}, &(0x7f0000000400)=0xc) sendmsg$can_raw(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x1d, r2}, 0x10, &(0x7f00000004c0)={&(0x7f0000000480)=@can={{0x0, 0x8, 0x7, 0x1}, 0x3, 0x3, 0x0, 0x0, "4c8e3a1fceeba5ab"}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20003) r3 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0xffffffffffffff78, 0x0) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x9}, &(0x7f0000000080), &(0x7f0000000280)={r6, r7+30000000}, 0x8) r8 = dup2(r5, r3) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000000000)=0x3773481e) 2018/03/13 05:44:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc31345c763a62aed) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103dff597f15ca8c", 0x21) 2018/03/13 05:44:26 executing program 4: r0 = gettid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioprio_get$pid(0x2, r0) 2018/03/13 05:44:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f0000004d9c)=@polexpire={0xcc, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@policy_type={0xc, 0x10}]}, 0xcc}, 0x1}, 0x0) socketpair(0x0, 0x80007, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setns(r1, 0x0) 2018/03/13 05:44:26 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) pread64(r0, &(0x7f00000001c0)=""/136, 0x88, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept4$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x3, 0x90000000003, 0x100, 0x10001, 0x0, r2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x3, 0x1, 0x3ff, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000280)=@ax25, &(0x7f0000000300)=0x80, 0x800) 2018/03/13 05:44:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x2, 0x1) 2018/03/13 05:44:26 executing program 7: r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000940)='/dev/cuse\x00', 0x200000000080000, 0x0) sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="17021963cd44c4b8a1b6f68b7738e12e85f2cbee1450a59acb40022c215654991f2aa2451125b7672c58de2a845f7def63e35d2388ff1a228ed24e82d2f3d04c801b0fbc9efc08815585f61091efa36e02c87535e5515fcb1f01f37cbda5e985a1e54ee3e7c984aba3f68a732d9b72a36d755ade704100348473fb1ec3b31f16567ebf1b67afd80e46de56a31bf3b686e6ddd47c852c00d8e80302b7091582f891088e659d8f49568698cf7e21922bde0b3257b310c4c04017698bc7472e6462b03388bf4fed2a65e3adc56d5b13f9fe1718394fc9d896ed43765b9a50793b3923252c5aaa", 0xe5}, {&(0x7f0000000140)="fe31152990f93c8191189eb11fe0723d609f0746eda6a8ee26083282b60ada16ccf217cd6639a39fdda1895997c2ea4e1a44b88e1438f114811cbca5b71f79193e63c49df01e3a8d081881402527dc79d9e66370b83fcd133633db3c86", 0x5d}, {&(0x7f00000001c0)="fc092ea2b4a4522a3310158bc23c13c57f57c447abe86db8adf45104c938b62df9571d1c2315693e10de76a985d61bc2c1b28d5b9161e5f2311e427eea4e8276a6b019a1bf11b813658c50870b03cfd8d2205939111429fea6e18a000c3e5a6ea6cf0113646ad3582af92a7be5dd99be71ce6adc49905d7b339b6a9f80c2b7fe61fef9c54e6cb7372ebbcad86ab4ca3fd12c3afbc29e32519e844bafce59a9e1954757f1a2edf65a79ee65769a1f50c4a24a0c3595fad3bc51709f7a827946baad53e1e3caf04ae8588797d9bea3678200d20bb30ba2", 0xd6}, {&(0x7f00000002c0)="39295c709d7215bda653e59545fc1d1824e430b3d1", 0x15}, {&(0x7f0000000300)="54ced266ca3e3d8ad57325760ec105f00d87ad27f71ad2ce1a3ce6d98fc19f5a6668de8d9d9b6cc6270f4b122fee9080d87e210ebbd323204fe632e61df3de895bc8c5972048456cbdd8300918ee96fbd229ed0b6c8515c062e195029fa2724e9c98358367249104885fe6a86044aaffd75928a54f49a2", 0x77}, {&(0x7f0000000380)="6ca8aaff36f290ba3ac6d0f590210fbcddccde795fcda61e6a14c4f550762bcf1fa111c57df104b732e671f5e31120d64e843a89f4d264a24e180b919fdd92e8d784621f2b5485a9ba7d4b59a9ac0379530af7f4dc38ae9a1b29e2dcb4b78dfe9a5ca3f72d933e06fac4bc6caa111faf4b09bb1f990d9191e8e380d02166b59814504295bf664aabaae9c9412f96755952470a5c0d7b5cd453ffe78f5b377a0c668bc4272da2782e6e26b56ee4c17bbc4144195b45cc7971325af55a03d50f6605b1d46cc6b17bcff2c2d99c", 0xcc}, {&(0x7f0000000480)="1535d003ef8cd51257a399", 0xb}, {&(0x7f00000004c0)="3510677ff9c5f0b1493e167275ac0f507b24c5e3d39915713e2560484aa6c7d7380c76bb389975726b9c57707f2e1d6f5138b75bb1c1bdad7437ec1f8a1258e2f40af960209a537663507a8f68d0f770555635695dee6120fb140067aa684c8731069c2486639e0c458cc3aa36c3a7511ca5c8db38c962856f5e85c22b78bc91afc47c042e727e86ddd2", 0x8a}], 0x8, &(0x7f0000000600)=[@iv={0xa0, 0x117, 0x2, 0x86, "052c6c1132c19a05fc24b9e5919f05f4890ad962484d6b15e225d4634d63be22df426f53b8541d5fff10ee6948e0f302db6c2f26f1ef48b8bea57b5e40ff1f60347d8a2ff3cb7c060546a1745c25814f0a7f5e2faad444d91ed7ffac4e7a443e0e01fca2eb488f622171dfdb6f2122d7571e99ed24391a01b6c0274c67257500f7c8739b3cf2"}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xc8}], 0x1e8, 0x40800}, 0x4084) getuid() ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000840)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="c9a65788ba4e"}, 0x40, {0x2, 0x4e21}, 'bcsh0\x00'}) 2018/03/13 05:44:26 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="76020003ff00", 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) shutdown(0xffffffffffffffff, 0x0) 2018/03/13 05:44:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000000) ppoll(&(0x7f0000000100)=[{r0, 0x100}, {r3, 0x100}], 0x2, &(0x7f0000000140), &(0x7f0000000180)={0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x4, 0x4) fanotify_init(0x2, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="449bd2f774b62573c86c8c2a093f406b749da1d30d00a2391ca44021fc0cb108407514b8cc43547d9d60d3f5166bf5ecb6982a5b143c821f8a0ac0945c1e141f8249989ec0cb3ca39f51ad227bca1351050e212da5f6d8d18b5c04d488c5e6563ed0a69a05eb779ff5542dfedca1d705800a2af600f0e17aed6190821726b64cbf8063b19bbbe99611f1be4dad", @ANYRES32=r4]]) r5 = semget(0x3, 0x3, 0x98) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000080)=""/74) 2018/03/13 05:44:26 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x2}}, [0x4, 0x80000000, 0x1, 0x5, 0x4, 0x3, 0x3f, 0x100, 0x2, 0x5, 0xdf64, 0xfffffffffffffc00, 0xffffffffffff0001, 0x0, 0x2]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)) 2018/03/13 05:44:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4(r1, 0x0, &(0x7f0000000000), 0x800) 2018/03/13 05:44:26 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) msgget(0x0, 0x41) 2018/03/13 05:44:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200]}, &(0x7f0000000200)=0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) shutdown(r1, 0x1) listen$netrom(r0, 0xfffffffffffffff9) 2018/03/13 05:44:26 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x3, 0x4, 0x0, 0x19, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x11, 0x10, 0x14}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x1ff, @empty, 0x3}, @in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, @sadb_address={0x5, 0x17, 0x0, 0x80, 0x0, @in6={0xa, 0x4e20, 0xd1, @empty, 0x3}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x11, 0x14, 0x4}]}, 0xc8}, 0x1}, 0x4000010) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/13 05:44:26 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000001900)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f00000016c0)=@delpolicy={0x5c, 0x14, 0xa12a0041dd2056c1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) dup(r0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) accept$alg(r0, 0x0, 0x0) tkill(r1, 0x13) 2018/03/13 05:44:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x700, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80000001, 0x101b80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x105200, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/178) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/13 05:44:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0xb, 0x0, "e1269bc11237f40b2cb93466733d2cf6317b5deee09c526d0f4f5f3109dd4d4e5e1aa6993372f47f55725c1a34993d51b0c3346e0b94bb94a6ddc8d10527e4a94800fc3c14d909920f7bd32da92571f5"}, 0xd8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x3ff) 2018/03/13 05:44:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[]]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x9, 0x9, 0x3, 0x4, 0xfff}) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x8000) socketpair(0x5, 0x4, 0xf973, &(0x7f0000000080)) 2018/03/13 05:44:26 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') poll(&(0x7f0000856ff0)=[{r0}], 0x1, 0x9b) name_to_handle_at(r0, &(0x7f00000000c0)='.', &(0x7f0000000100)={0xfffffffffffffdab, 0x20, "3b52b70ac5ec85eee94535c7ed0ad2f1c22f254faf5c7626271ce6089f9aec091c942784a4d9fd9c6a011b1e5458b549ed3e77ef86ca619a24044fb68dd179c74b4985"}, &(0x7f0000000180), 0x400) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)=ANY=[]) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000040)="724eaa2abc6b608aaf99b182a84ab85beb70ccd2ad3bec49e18d5f212be083b2e26d61cd3a30b50b0ac188") 2018/03/13 05:44:26 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32], @ANYRES32=0x42424242, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64], @ANYBLOB="6400000090780000"], 0x0) 2018/03/13 05:44:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x7fffc, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x134) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000240)=ANY=[@ANYBLOB="00000008000009000400610401010000460d08000500cc0c00f109000080250000104d000200070072475ce9012587e0b1b33b1f171a95d6fc4fa0e0ebccd6e4bc570149a18b8e27b92cdeb602325a98461a46cc72896863d6e9ab5a10dfdcd003e5b54c547b7528868fb34cdb492cd948a16b4242cdc5588440c6e44a9bd55280c018bd578eb087cf167049868f808f945e061973f5e1f17d0786e8"]) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x6, &(0x7f0000000300)=0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/13 05:44:26 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f00000000c0)={'system_u:object_r:public_content_t:s0', 0x20, 'system_u\x00'}, 0x2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f0000008600), 0x0, 0x0) 2018/03/13 05:44:26 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x100, 0x40) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x7, [0x3ff, 0xa2, 0x2, 0x3, 0x3, 0x4bb7b134, 0xffffffffffff7fff]}, 0x12) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0x6, &(0x7f00000000c0)=[0x81, 0xffff, 0x0, 0x81, 0x9, 0x359], &(0x7f0000000100)=[0x2ffec187, 0x8, 0x1], 0x31, 0x4, 0x1, &(0x7f0000000140)=[0x2cd, 0x20, 0xff, 0x8000000000], &(0x7f0000000180)=[0xfffffffffffffffb, 0x9, 0x100000001, 0x9, 0x100000000, 0x401, 0x401]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/13 05:44:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/m7fip6\x00\x00\x00\x00') fadvise64(r2, 0x0, 0x0, 0x4000000000000004) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000100)={r4, 0x81, 0xec, "e41469b3dacd7b1c0d33a02f7833ccec1abb3b80a63a18a8776bad26775e10a1b9e5a5d0e4625b88e5101ad7db6b287a1edbc5317ec323029dfb1951663ba1fad0b38c53fb92ffde0558cfb9391ce7c9f32aff2ba0f5ac5c21cc7f7be3f787d553af6fbcfb193be2480df58f8d9a1f0d35a3ce6230f57be7776ed53c195930a84c25c30f3c0bbe539ac7d1d278dc3bc53f60f4218f4e30bdccba3e6f832fc1e580fd13d5e081a3dece05a1d6eb7ac2833253af363eb6612ffa98a9fa5ea3729a48de352c63a59d2da074a6586c1b8263b21255d788bee5ba6a7776cc182d453dd4db0b6b0b8042e56447316a"}, 0xf4) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000002ff4)={0x10}, 0xfdee, &(0x7f0000000040)={&(0x7f0000000600)=@getstats={0x0, 0x5e, 0x0, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x141480) 2018/03/13 05:44:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/03/13 05:44:26 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) write$evdev(r3, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r5, 0xbd5}, 0x8) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000000000), 0x0) fcntl$setpipe(r2, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r4) 2018/03/13 05:44:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fdatasync(r2) dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x401}, {0x100000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x0, 0x40108}) 2018/03/13 05:44:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/13 05:44:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000a55fef)='net/snmp6\x00') sendmsg$nl_netfilter(r0, &(0x7f0000001300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1250}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001340)={0x9}) 2018/03/13 05:44:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)=ANY=[], 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) 2018/03/13 05:44:27 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x9502}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4e, 0x4) 2018/03/13 05:44:27 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="0bd4715f26d5f7d0", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="000000ffec0000005b0d81735919906337b7cca0908a83a2573690b2b08086f9bdd734dc5c14af8e0b95c5ebcac1d9fc8a79bd93de32c6b102dc9ffef4c89e2ec4"]) 2018/03/13 05:44:27 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x10000, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000140)={r4, r5, 0x2}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r6, 0x107, 0xc, &(0x7f0000000000), 0x390) 2018/03/13 05:44:27 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x3ff, 0x6, 0x4, 0x6}, 0x266) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x1, 0x3, 0x4}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)="1ab24d3fc7d4cb28006c727488", 0xd}], 0x1, 0x0, 0x0, 0x80}, 0x40000) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020000000200000f00000000000023c3ac66c198dd89be0a51b414"], 0x10}, 0x1}, 0x0) 2018/03/13 05:44:27 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000540)='|', 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000180)="c502d2cf92e5cc460db770055f0a5de03df0d30c5a5be34ac4e76a2c7f58e03b36da4f71aea4bb0c703cba60df63428f3067fed9e17a34bdedc15ea4c65538ee2cf62f9d842ac77ccd9b329fccae1caff375f69e7edc910db0", 0x59}, {&(0x7f0000000200)="c034723107fb9b616e7d314483d78b16e57411fdb3db47ec1779c6b226aa5819efa86c857d3a1e6e0f1e6584fe741460a6a0b8fe897845dace1aca9f2e3525104a79761bb7bde969aa24f87c717c3d0644", 0x51}, {&(0x7f0000000280)="9987df44214d720f9f77c49a48f870a57446fc91d303cb4fe89cf240889ece5264e98970284f89ac352eb87c043b01e2a1e9f9cbda46ef87a0d4d56f39495d113570d1ec5879531ca9ee76657f9e695eb754e1f2", 0x54}, {&(0x7f0000000300)="d769cbb0318e79926367e07814f8b03693691d4bacd632662fabcdf310f4380845688f83b0e484a41cf32125fa60074e56f36c622c569b9dead516819b3d9ffc52977311a4a38eff57f25eb503969cc87970df787029e2867471a25f98ff1d1c6303f59d71ea4bee06af4f525be209a2aadc1ff894bacf633686398560df8b05e3c81798d409f03e2bae0c4335b6e6553d66a591def505a94b6d0870dd4f99be05818ce8fa2b51b013585d7c42eb4e418f96889d80818f91ed41fba45eeae5512fad3c0522cbf744659f5cb206fc3dac9363e8b2fd68149fe0833acb8e8d7bd1b67648fbd1f44cba317a3b65445eaa6f1c7aa9aa", 0xf4}, {&(0x7f0000000400)="7e6538e9c5039b569639c3b47f4b17c7ce940c20c72d83b3928e2a5a28bd5b40f0de7ffebed786572633d8386287adcdb1d2b717bb68c51544fb4aaeeef7054284c54ff6301d5e673ed86fe50ba351a7b70fdf", 0x53}, {&(0x7f0000000480)="8466aed97aa3d94b0b95d4ee1a1dba4b24b8d6662ead45b6ed30e12e4191d252df4f6c0b7878464eba85dc17cb46e7ea862dab54b74665e890354e1baec6781569ed5fb86c7f1886055933adb693649c383a64536b7f05e2732d1094d257681cfce5d3ed179a978f3c294ceb862244605917a35acb72d31a5f29966703a3eaf4d6eb4a015f18e1d4e65d3cbba0b1eb1d96d0740c5b1117615cc75e0fb458df0db210685b969c55a57e20e13ec5314c32f94eae08ce6898eb26e841", 0xbb}, {&(0x7f00000015c0)="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", 0xfc}, {&(0x7f00000016c0)="91521e8fc974e49def9864f0356ba777d3843eb676cf8f2d0fd3b685684f0fdea425de96336cbffc024ac1c6c6f5841284bf426aae75d5c4805c272909380f506c3b2df1be4613dd0f77ae2c95be18e5a5c4cb9c880358a1f0a4477464eb49d765534035c48d500863cd0b0c2ce4bd8aede6", 0x72}, {&(0x7f0000001740)="d6b9b7449be532fa523e317635ff75a8c78b781883bfffcffecf4223cfd02aee856b4b250d6991b6571abd9ddfcbbb3f61605f8007ffe44ffebf00970350bff5", 0x40}], 0x9, 0x0) 2018/03/13 05:44:27 executing program 4: ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x100, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, r1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000200)={r3, &(0x7f00000001c0)=""/13}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100)=0x1) lseek(r0, 0x1, 0x3) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x49e2538, 0x101040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x4c6d15d9}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xf8f1e40}, @in6={0xa, 0x4e20, 0x0, @empty, 0x8001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x3929, @loopback={0x0, 0x1}, 0x10001}], 0x80) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000080)) fcntl$setflags(r2, 0x2, 0x1) 2018/03/13 05:44:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0x3, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x820, 0x248, 0x118, 0x248, 0x5d8, 0x498, 0x750, 0x750, 0x750, 0x750, 0x750, 0x6, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x3, 0x3}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0xff, 0x0, 0xffffffff, 0xffffffff], 'vlan0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xff, 0xa03, 0x6}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x2, 0xffffffffffffff81, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0xffffffff, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xff000000], 'yam0\x00', 'teql0\x00', {0xff}, {}, 0x2f, 0x9f, 0x5, 0x4}, 0x0, 0x228, 0x250, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x1000, 0x3, 0x401, 0x1204, 0x38, 0x4, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x31}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@inet=@socket3={0x28, 'socket\x00', 0x3}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0xffff}}}, {{@uncond, 0x0, 0x138, 0x178, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x0, [0x7fffffff, 0x8, 0xef, 0x2, 0xffffffff7fffffff, 0x13a, 0x1, 0x1, 0x100, 0x1000, 0x7, 0x1, 0x0, 0x8, 0x8001, 0x8], 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x880) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b9720000400f322666360f21b70f01c80f01d5660f38094c55653e670f38001505700947b859008ed082eda6660f38172e0040ba210066ed", 0x39}], 0x1, 0x0, &(0x7f0000000240), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000000)={0x127ff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 05:44:27 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x9}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x8c, "6a902202fd34a7c0169f465db46fe3cefdae35d3dd9d050e4bebf669b6a022494fa42bd650e69f5fc33e5d35bef0c1c1f8a76567ec95f8b3967ee8e0183f69616c7f4f5f020f7b766f328d6119908c28b58b6cc68bca7e5611fb2c03e1cc58146122228d5394c7dc9f4f1dbede315a1cb2cda82a1a4e169e885fea0df41cac781099527d00b0e15f963c41d0"}, &(0x7f00000000c0)=0x94) 2018/03/13 05:44:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000003c0)={0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}]}) r3 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r3) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001900150700000000000000000a0306000000000000000000140005000000000000000000000000000000800181a9c8de6abed81a090fa2641845d8b630550b8e006c7d700a0ec7cd45f32f79f0fcc6977615f67d0eda60818c6c25859a331c54a7240559d4bdf330d86479ba54b6e3404be620231c96436032b7c1eba8697d4d84e5c8843018b3a7178716500c44fcf947e21e957cf0026e56ea2a241dad1688eb4d61205c47da14186e0000"], 0x1}, 0x1}, 0x0) [ 133.297900] device gretap0 entered promiscuous mode 2018/03/13 05:44:27 executing program 7: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) r2 = dup2(r1, r0) fsetxattr(r2, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4) 2018/03/13 05:44:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01002058000a8b00000040000000000000"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f01c82ef26765d3082ef20f1ebe710036670f0966b9800000c00f326635001000000f30360f01caba4300edb8c0000f00d0bad004edb849008ec8", 0x3b}], 0x1, 0x1, &(0x7f00000000c0)=[@cr0={0x0, 0x10000}], 0x1) 2018/03/13 05:44:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) 2018/03/13 05:44:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x4000000001, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x2010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) 2018/03/13 05:44:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) syncfs(r0) 2018/03/13 05:44:27 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x8000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xa, 0x3, 0x3f}) mremap(&(0x7f0000ac4000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f00001db000/0x2000)=nil) 2018/03/13 05:44:27 executing program 5: syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x30) 2018/03/13 05:44:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xfffffc8e, &(0x7f000000b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000018000305f0ffff7ca6b83c0100099c0000000000000000004a00adc1966812e02f301d21dd513ab52f669dcf53c0133ea2965344f17cdbf9322c464f411c42f1b1bd268c3fef92d79e509136d0fc16da048e3699a609db300f6e27cdfc5b48342209f9afc8c091cec90ddf5d957617ad5b3d1aeaa619f7ef145c9dbe9663ffd86c83366112674a0cc08f8bcf69eafdd5acd4ca7415ee3cf2151c1c2c816fd560d82d11beb148c43ad824577667ef91f25e84a160b72d96017abddb8a"], 0xffffffffffffff3f}, 0x1}, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/24, 0x18, &(0x7f0000000080)=""/255, 0x3, 0x2}}, 0x68) 2018/03/13 05:44:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x10}], 0x2, &(0x7f0000590000), 0x213}, 0x0) 2018/03/13 05:44:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7fbf, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) 2018/03/13 05:44:27 executing program 3: getresgid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000000080)="ec218ef08b19ffd8f24b4071616b0ba74098b9937f6579cf944476639f0daebd7d2e2f7a446f0367", 0x28, 0x20008007, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/13 05:44:27 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/rfkill\x00', 0x8000, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = accept(r0, 0x0, &(0x7f0000000040)) connect$rds(r1, &(0x7f00000036c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) vmsplice(r1, &(0x7f0000003500)=[{&(0x7f0000000080)="6ea05916f2eba95516ac4c5364de36eaa80fb7f946c155a31b75b17dd42ec8864579c1eee0542b5984f6e71c1c0d51b3eb927a5904675927eef23afb170f2ca32586f7c56ebd1a2c6d697b1c00401c3197e10b686882e91a93eeeb3886eedc41c954217193de0b2ff6b2e6546458432b098732aec8da124ed52076369a2b984a4547bbbf7186f48c05bf77a5", 0x8c}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="74d1398ecd172ee294ba622790f7a5cd656931471c2fc0f693003ba73ae0de2033abca5b6f254759f65cdb126815bd434c8b9cbcf26d9aa6a4c5fe7db41d7fcb692e26ef45faaa9b30cebd31b9f978360ceb0fa7d97cd03e017ede667cb97761d20b167724ad075dca8e3d37309335295bd80f7879a9d42057a1209d7c89815e4d306bb93e756e26b838d7dd8555b4e73145f9e2021b1ecc26883355cd836c5bf82586bcb46657e4ec6a6c81a537c0737e1b8532e874d0dd6593345dd81e9c31e93be2fec59ae9c3468b90314602b112ce688936393d9330ccd401", 0xdb}, 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{&(0x7f0000002340)="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0x1000}, {&(0x7f0000003340)="f46948346863c67bf737d4f872f18413e6f10d4a0b39407a900e1aed46f271a92c852192b38b7127de34c25d", 0x2c}, {&(0x7f0000003380)="0c6b4f0523026ba3de16a1551979d103d5f56664f74a1b28315fa89b07c6433f2c0a19d379e01c5a90258503d28e11f63585970ea041e4fdd868b3061ca1db0c5ce30a9edd83", 0x46}, {&(0x7f0000003400)="94fb79457f47847c308209c8b6f800eeafdf498d62abf3c3578896abf82586f8e6aae1d6be743de9a571e1957c4a117bbaf40e649d82cd3c6a0dcd1ef3709a873a38db43f3a73a5d7fe73a768f3684d813d9b46160b968a807d402a76dc1147c0ce86bf0d02721963b1bb4b2cd3817574ee9a07c781a292bea769e1c96e5a9a6102de6e28442af5d2216b98446c9d341864dd9201bc84bf6716258d2190311d2f992228be2cc340b1fb897cd5c88edbe19292a5dd9b846071ec684ac383a350840d9f97757a15e596fcb756306ce32bee28c9d57e91529", 0xd7}], 0x9, 0x3) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)) bind(r0, &(0x7f00000037c0)=@in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x2e3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8}) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000000000)) r4 = geteuid() bind$pptp(r2, &(0x7f0000003700)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setfsuid(r4) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vga_arbiter\x00', 0x7d, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000003a80)) 2018/03/13 05:44:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) 2018/03/13 05:44:27 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x1f, 0x8}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) socket$inet_dccp(0x2, 0x6, 0x0) dup2(r1, r3) 2018/03/13 05:44:27 executing program 5: setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x4000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x8, 0x4) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}) 2018/03/13 05:44:27 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40002, 0x0) getpeername$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x3, 0x8, 0x800000000008, 0xbfe, 0x10, r0, 0xfffffffffffffffe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) r2 = syz_open_pts(0xffffffffffffff9c, 0x200000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)="eb58775efa2bd44c06aa8394650ece04a75591f090222cb70282653860eb04be4d63c5dcd7350131eb", &(0x7f00000000c0)="cb99ce67e9844ef255343a842f9ca5a3f611107b2a3e87a1f9ad9f97595c6f6269e9c35f72fee9e704defa5f3b833f32a608d2e93a2b9d1051ecea107ae7c126d9dfbc0fa2ae01658bc53fe36dfda9ccf7c8e5e8f0e45a8bf45939ae41dc512ca88ddc27882d252e3924015d43", 0x1}, 0x20) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/13 05:44:27 executing program 0: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) sync_file_range(r0, 0x7ff, 0x1, 0x4) 2018/03/13 05:44:27 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x6, 0x4) write(r0, &(0x7f000008efdc)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0x24) 2018/03/13 05:44:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x6b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7010, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xffffffff, 0xbe52}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x101}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x9, 0x0, {0xffffffffffffffff, 0x2, 0x8, 0x3, 0xffffffffffff0001}}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x2, r1}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x100000000006012, r3, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) fcntl$addseals(r0, 0x409, 0x9) 2018/03/13 05:44:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000200)=""/407, 0x1d) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) fchmod(r0, 0x81) [ 133.544761] audit: type=1400 audit(1520919867.312:85): avc: denied { transfer } for pid=14769 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 133.583687] binder: 14769:14779 BC_INCREFS_DONE u0000000000000000 no match 2018/03/13 05:44:27 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo\x00') setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x7, 0x1, 0x7, 0x4, 0x1}, 0xc) fchdir(r1) exit(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r2, 0x0, 0x0, 0x0, 0x0) mq_open(&(0x7f0000000240)='fdinfo\x00', 0x83, 0x80, &(0x7f0000000280)={0x8, 0x7d2, 0x0, 0x9380, 0x9, 0xffffffffffffffff, 0x3, 0x6}) 2018/03/13 05:44:27 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000000c0)=0x40, 0x2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/13 05:44:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000a0affff00000000000000e6ffffffee0700000000000000"], 0x1c}, 0x1}, 0x0) [ 133.607370] binder: send failed reply for transaction 41 to 14769:14779 [ 133.612866] x86/PAT: syz-executor4:14799 map pfn RAM range req write-combining for [mem 0x19cde0000-0x19cde3fff], got write-back [ 133.627736] binder_alloc: 14769: binder_alloc_buf, no vma [ 133.633442] binder: 14769:14779 transaction failed 29189/-3, size 40-8 line 2963 [ 133.641789] binder: 14769:14795 BC_INCREFS_DONE u0000000000000000 no match 2018/03/13 05:44:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000000080)="1bd415ad19d325708bdc4be2a7ba97300000000000000000000000000000") 2018/03/13 05:44:27 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6c4f67696e75640063b9eedbd4d68289d3ddb8ec4bd64ec016454113e6419d96109299d24c498ccda5511fa3bc31bc0a6ebc7f99fd3b8c6b6fddf1bbd696b9f1e36d9cd9475c9d42aa74") writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) sendfile(r1, r1, &(0x7f0000000140), 0x4) 2018/03/13 05:44:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x3f, 0xfffffffffffffffb, 0x832, 0x3ff, 0x0, 0x60, 0x1}, 0x1c) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x5, 0x30, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) [ 133.657597] audit: type=1400 audit(1520919867.425:86): avc: denied { setattr } for pid=14796 comm="syz-executor5" name="map_files" dev="proc" ino=44387 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 133.685454] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.705169] x86/PAT: syz-executor4:14799 map pfn RAM range req write-combining for [mem 0x1ae560000-0x1ae563fff], got write-back 2018/03/13 05:44:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x205, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1180000}) 2018/03/13 05:44:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e20, @rand_addr=0x5}}) ioctl$sock_ifreq(r0, 0x800000000008993, &(0x7f0000000240)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) 2018/03/13 05:44:27 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x1ffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x10001, 0x3f, 0x1f, {0x77359400}, 0x3, 0xffff}) r1 = socket(0x1, 0x802, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1d, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffe) 2018/03/13 05:44:27 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xff, 0xa8100) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x101, 0x2, 0x0, 0x12, 0x10, 0x0, "1dcb8244d178b53695bb0749fbf7d8bd5f224209283887702f1bea189bfbde73467dc14120d01cae6022260dfce4e387485d0c4471b7a7d08227176139967832", "96bd198995be18493f2083fcb33f339c4b2002554ae41e230291edc06404e12b09a3a370098421eaebf0de2db2a4e1b0648e9a48bd5a2df1b6b3441c02a94bff", "05a24cf298050169dd7744a3ab888e28e003b655a834a4b40b4b6b4052a7199b", [0x1ff, 0x10001]}) 2018/03/13 05:44:27 executing program 1: sched_yield() r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400081) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x880, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) r2 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@can, &(0x7f0000000080)=0x80) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0100000081e507db30b9a4a369af01e1adbf4fa990ee8fb1037ee0eb69bad66ea1950f582b115b50a41b0a5401bf1e6ad7129fb1a8a6580835e9497731505ab6a0ca8785"]) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) 2018/03/13 05:44:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="2000000000000000000000000000000000000000000000a0dd47510000000000000000000000000000000000"]}) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/03/13 05:44:27 executing program 0: socketpair$unix(0x1, 0xb494497079ac6532, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0xe83c9031160d0beb, 0x0, 0x80000}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x301000, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = semget(0x3, 0x3, 0x0) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000000000)=""/152) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x1}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @remote}, &(0x7f0000000240)=0xc) connect$packet(r0, &(0x7f0000000280)={0x11, 0xf5, r4, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/03/13 05:44:27 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x6) lseek(r0, 0x0, 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x45ffd1010167db8f, 0xe) 2018/03/13 05:44:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080), 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x9, 0x1, 0x70fd, 0xfffffffffffffffc, 0x0, 0xfdef, 0x4004, 0xa, 0x1ff, 0xa5f, 0x9, 0x1f, 0x336, 0x101, 0x8, 0xaeb, 0x4, 0x7, 0x3, 0xf3ff, 0x0, 0x5, 0xaad, 0x7, 0xfffffffffffffffc, 0x13c1, 0x87, 0xa145, 0xf75, 0x7c, 0x6, 0x100, 0x6, 0x2, 0x1, 0x0, 0x0, 0xfffffffffffffffa, 0x2, @perf_config_ext={0x2, 0x61a7}, 0x18, 0x0, 0x8000, 0x7, 0x1, 0xfff, 0x800}, r2, 0x80000001, r1, 0x8) socket(0x14, 0x0, 0x0) 2018/03/13 05:44:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="c61bfc0dcfdbcdc91f5baa68f995348ab408aaac8de72e74b1db248d92af7fda1965d8552e58176a2fd40d2100f1c88c64af63d6a46eaefe21f119e110d90e3a87dbdc62bf40513fe100f571c4e475260e586c39a615e621a3e676740c69898a96db88939f05df665949005abb22213edc40885702c893b47ff77c87caa9dc921880eccb58c04202bb80ad634dd80fcb3a027c2e6d56e9599f3caba309", 0x9d}], 0x1) 2018/03/13 05:44:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004600), 0x0, &(0x7f0000004640)=""/38, 0x26}}], 0x1, 0x0, &(0x7f0000004780)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f00000001c0)=0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000240800000000008000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0100002001000000030000801d0100005635619aa8f5a9f6c23a5c9d44f6808fe02cd34e906771f21faeee5cc6094c42547c9d9bbced1d05e222487886bdb4e4d42e78a835904c246546ffa06007e86f41727cc9"], 0x80}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) 2018/03/13 05:44:27 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xe, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x9, 0x0, 0x0, 0x9, 0xffffffd8, 0xc}, @jmp={0x5, 0x1c, 0xa, 0x7, 0xf, 0xfffffff0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3910}, @call={0x85, 0x0, 0x0, 0x1f}, @generic={0x3f, 0xfffffffffffffffa, 0x6, 0x200}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1f}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x3f) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/13 05:44:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x1, 0xffffffffffffff01}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x0, r3, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000100)={r4, 0x4}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400000) 2018/03/13 05:44:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x365d326, 0x100) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x297, 0x0, 0x1000, 0x101}, &(0x7f0000000140)=0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/13 05:44:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) unshare(0x40600) 2018/03/13 05:44:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x3, 0x100}]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80800) sendto$inet(r0, &(0x7f0000617fc9), 0xfffffea6, 0x20000000, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0xef) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000200)="e333dd6ff4f899d7968ddff193aa92b7b58b73fb68b391a68675ec4996989b057bf94462bf3e379365bd59bc6c8234e0897a988cbeef9fd4e94f33b2393d") sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)}, {&(0x7f00000015c0)="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", 0x430}, {&(0x7f00000002c0)="14f48bba3f29bb5116d5b5be371dba89f8b27a28662f2640bac88575469b784a8ac7fc73d95abb12ae060c9dbce5a4720b2768ef555c8bf6f9d5e463f141b0c13155436639ea51452846f8b73fdff7f22093e06964ed88647fa4126e7b7115df73d0f9c27d1a244fab3970d0bfc79c5b8e717cff316d2ef7bca84034bde2ff94d7f0269dc9b360cc65650b11b248fc", 0x8f}, {&(0x7f0000000440)}, {&(0x7f0000000580)="6394460b4e9a9743bd6fecfbeb96d26fb1366fb8f2e98ab6b5200d949a382b2315fa0f8c3e6a584c737cd39f3e508efc162d4cc278fd006dc0e11b2e814feaecaf44d290ab7e4bfd76e7", 0x4a}], 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="500000000000000000000000ff0700007927eab799de5b245c568f1dc8a6584264f89be8ce8e80e6914b33cdcd444e5d496c7d9cb3647d3c6089fb9456a9fc36fc736c3556b5ba8a12756ff7403368bd987db609c11a7cde82a292e291c732d8ccc36290000000"], 0x50}, 0x4000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x7, 0x97, 0x100000001, 0x2}, {0xfffffffffffffbff, 0x0, 0x7fff}, {0x6, 0xff, 0x9, 0x81}, {0x80, 0x3, 0x7, 0x9}, {0x1ff, 0x8001, 0x200, 0x2}]}, 0x10) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) 2018/03/13 05:44:27 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480), 0x0, &(0x7f0000001500)}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x400000c, 0x7fff) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/13 05:44:27 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x1, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x2, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/03/13 05:44:27 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r2, &(0x7f0000fce000)=@abs={0x1, 0x0, 0x4e22}, 0x11) r3 = accept(r1, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/03/13 05:44:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x2001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x8}}, 0x400, 0xb3b}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0xfa}, &(0x7f0000000280)=0x8) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) set_mempolicy(0x2, &(0x7f00000000c0)=0xc1f, 0x3ff) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x77359400}, {0x7ff, 0x4}}, &(0x7f000061b000)) getpeername$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x28002, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/13 05:44:27 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0xffb2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) open_by_handle_at(r0, &(0x7f0000000180)={0xc1, 0x80000000, "c160344aab63eec1d144427b65132c2ef2e90f35cd1802c500d9098f230f300fdd38ac6abe1b3d19d7debb3f14a025eba60eeea67bdbd630bf76ec103dab690424bbc6a23cc7ba746ffae9e258a8996f8fdc5fad77eb5aea7d4e7bbada70013e740b781606885ecf6e659d15496731f7c0e945d83b19c255c054d0df6d03c6d0a6429e912e7fe4cbc32c48b88c545c3df27f6c17829710e34e655eee4f0f8edf97f8f01cad9c24f7fff11910b313aed7140c1fb754223f87e3"}, 0x40082) 2018/03/13 05:44:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x7f}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/13 05:44:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x44, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x10000000000000}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80, 0x1) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000180)=""/219, 0xdb) dup3(r0, r1, 0x0) 2018/03/13 05:44:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x4, 0x7, 0x4, 0x1, "6587f042dd86db6ad20b6cbbb05f9bc37978b5635c493f7864522d2a4148df806f26b6ef545195bc320b179f", 0x8000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x8003) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x802) read(r0, &(0x7f00000001c0)=""/1, 0xffffff10) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/13 05:44:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1d, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f0000000600000040000000000000000000000000000000070000800600000005000000020000009e13ffff08000000720f0000000000000000000000000000"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000540)=""/145) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r7 = accept4$alg(r5, 0x0, 0x0, 0x80800) sendfile(r7, r6, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r8 = fcntl$getown(r2, 0x9) ptrace$peekuser(0x3, r8, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/13 05:44:27 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0xc0189436, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f0000007fd8)=ANY=[@ANYBLOB="280000000300eaffffff000000000000000000000000000007000000000000000000000000ffff00"], 0x28) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x10001, 0x4) 2018/03/13 05:44:27 executing program 1: r0 = socket(0xa, 0x4, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) 2018/03/13 05:44:27 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) open(&(0x7f0000000000)='./control\x00', 0x1000010000, 0x0) r0 = socket$unix(0x1, 0x9, 0x0) lseek(r0, 0x0, 0x3) 2018/03/13 05:44:27 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) shutdown(r0, 0x0) 2018/03/13 05:44:27 executing program 6: ioprio_set$pid(0x3, 0x0, 0x58f9) 2018/03/13 05:44:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x5, [0x6, 0x6, 0x9, 0x50ae, 0x4]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0xde, "2a3f25fa48b7385ebdecade4b1be3760367e6150aaf5c6116a35e79b0acb936b1ba9797fda1b47f07e9ecdd2eb95a913e387b58288aed6faaebc509aa675ca77e23cc8b20fe5e035b2f3c878ab229eee21a0b14f44b371b6e4d40e1475f3cc2939fc6d84430d46f05af3a44e3745b529c180f7b2904b84747b053eec2c71675471d62618ac51e71039e0370c4ac9fc0c2d558a9cbe9d7dc873d9ea0a2070bf608a25361fec1225e72ca8d53944ae186757b01f6186a1ffc9e87c8cba8f12c4529fd0b2c12fad62daf96c536e5d57d29dd370d06e7127edf3b756d9a8804e"}, &(0x7f0000000180)=0xe6) 2018/03/13 05:44:27 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x6) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0)={r4, r5/1000+30000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000100)=""/33) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file1\x00', r1}, 0x10) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) write$sndseq(r1, &(0x7f0000000380)=[{0x5, 0x0, 0x2, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x82}, @raw8={"a5fb61120dd1fbd695982eee"}}], 0x60) 2018/03/13 05:44:27 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000300)={0x3, 0xed68}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000100)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000001c0)="21519f6794836643a0a4b4f9460dc56c004de35487904bef826e5512f0c7db94e67525cf6eb2390ee3881822e282d4bbda5bbd8a96069707bde645ab7d2c3af534733aed29576d8920e5f1ff47d6bde40f9631defce12af253c060a250428dd05c3b5a0cfbc6e335c7e431a2bc97fe", &(0x7f0000000240)="16eee499599cde58ceda4fdf9d199519127b56db9ceead264db20a35909fdd8b401b7e451970ecefd5158407587c834c5b74fac9fd", 0x2}, 0x20) 2018/03/13 05:44:27 executing program 4: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYPTR64], 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0x800, 0x100000001}, 'port0\x00', 0x10, 0x66, 0x9, 0x6, 0x4, 0x1e37, 0x7fffffff, 0x0, 0x1, 0x5}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x80000000, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/207) 2018/03/13 05:44:27 executing program 2: ioprio_get$pid(0x3, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) 2018/03/13 05:44:27 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000963fc8)={&(0x7f000029eff0)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000), 0x0, &(0x7f0000000040)}, 0x0) ioctl(r0, 0x4141, &(0x7f0000005e0b)) 2018/03/13 05:44:27 executing program 1: getpid() r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x893e, 0x400) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0xa, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) sched_setaffinity(0x0, 0xca54b806, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x1f, 0x0, {0x0, 0x1c9c380}}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)={0x0, 0x0, 0x9}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="01000004000000001f0a0007000000f507000000e5efbc01e5bcfcec3736934dfe6f6f774930e4d5c84e8683d08505894a13732b3530f4223d227bc02d0c98efa70dc60198a74be39cb84abb5190da44b92ba037437d2d72f06c1b384a17df1936579ef4f029050d33dbdaf773df62c4ed6715b318323f0ca5cf3726eacca6604c67cbfa138478177aa56c507fb6e42f779e78"]) 2018/03/13 05:44:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0xdba, 0x3, 0x4000000, 0x80000001, &(0x7f00000000c0)=[{}, {}, {}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0xfffffffffffffffe}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) 2018/03/13 05:44:28 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x20, 0x7, 0x4, 0x3ff, 0x0, 0x2, 0x10000, 0x6, 0x1, 0x0, 0x6, 0x1, 0xef1, 0x2, 0x6, 0xad, 0x6, 0xffff, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x3, 0x1, 0x0, 0x900000000000000, 0x1, 0x7, 0x0, 0x4, 0x7, 0x4a6, 0x20, 0x6, 0x7ba, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x5e, 0xdd4, 0x5, 0x80000000, 0x1ff}, r0, 0x8, r1, 0x4) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/03/13 05:44:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000100)={[], 0x3}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/13 05:44:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000f13000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64], @ANYBLOB="21776ef2c73e29e6950231fac6d78add773af35c3f15fe2611a046931dc18f19da35c464a00a14c9c737ac93fbccd3e18813ab8eb19e5c6868ca65dc9bcbe4d80d3367e68d9c1c6e29af089809d315bbc08b405f7a72", @ANYRES64=r0, @ANYBLOB="6c48d607a629104ba763200af57f482dabecac7cf269af79641837aab8d7059f57e901fc28da645c812eab8994e2630ed80944c1b568bebf840982b8b01aa1f9bd0352ef77ec26f6e3ea16aeede2901339ef87ed6e5df76bfd6d8d9b29c18babf561092ac7b9ac83f152632ce00eb65f13ce16b383a4e517e9cba710f1d27e985c78bac505dc6aa1b22c9942f218496e1f7bc8970508b2bfbab141dd7f36701573cf37d702115902f63f639d0241572f500157f85e3e2966373813c8edabcb6956b4ea8aee264e46bd647ae1eb1047d192cd082fe1bd22340e70b2df119edd8bbcb619b9c32c6ee372", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR64]]], 0x8}, 0x0) 2018/03/13 05:44:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) 2018/03/13 05:44:28 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) r1 = dup3(r0, r0, 0x80000) sendmmsg$unix(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000140)="ada01cf782e2958a9d338924fd68f54c31cd6d0df74cf35bf8e87e0f45e2e2f71c0af161a3aa3c25c2574436847db4a395f939cd081c5eed00e53b6a94a5a301", 0x40}, {&(0x7f0000000180)="78da565ba044d52fecb17cbe9de6375c4f9a46c15a4283170bdc9681ed77a499dff5ed5f0e2906c94181d4aec39b06f9a6ebb6837b517b9c7b519768819431b22552d1b28497efb3f91f60f6340ec111cc829b26b8fca0b6f2cf", 0x5a}, {&(0x7f0000000200)="439eb924c64b6691233e8b4dee637222d5585eb30573ce2228e5143bfe0b5b5229c20c86797657e122e3abf7ec6e1207819a28d6bb044c581f5276e00f3335fb93bdfcaca6270404ff7e32230ac7d0e96172884c093cc92fe717c524d2f67bc6295bc492653ce9a7bb870c5eb6340a1611449ed7378e6b31e7463a7a8fdb5769cc91fa3accfb90312424aa9dc7a84e6bdc2bae5568ae4d508fede4f9b77ab5e6ce5e995b0aa403f0b868b8935057130d257d1d6b4bf778232e8bda7f43d039324026950e57fe57965c01b74d8fee195e33fd5d84cf92e9b6d7b94c", 0xdb}, {&(0x7f0000000300)="632285fe074f78af8abfc598f14448c5b54d05edc4a278a37f457601bcdda4dcbaa058a9c55946854787da12e56d080b64a69af4efefa135002c9e9d6e0887591bb9fcbf94f5dc7c784db92c4856d49b8930927116d5316da61f2d1a6692c45e431f3169083c289fa380d913af643a33ae04e8bdc36b5f879f9458725dd604c1dd37a058d39a7640c192a3d7676672e361a6c51d4c78f1a9cdf97a25883232913c477d88f8ac518fd37bb290298528b38c811a0384810bb2", 0xb8}], 0x4, &(0x7f0000000400)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}], 0x28, 0x40000}], 0x1, 0x80) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) preadv(r2, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000) 2018/03/13 05:44:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d40000000000000072000040"]) 2018/03/13 05:44:28 executing program 1: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x202, 0x0) 2018/03/13 05:44:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x400180ffd, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) 2018/03/13 05:44:28 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept4$nfc_llcp(r0, &(0x7f0000000240), &(0x7f0000000340)=0xfffffffffffffea3, 0x4007fe) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x5) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x80, &(0x7f0000005680)}, 0x401}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80)=[{&(0x7f0000005740)=""/253, 0xfd}], 0x1, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/13 05:44:28 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) wait4(0x0, &(0x7f0000000240), 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x4e20, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000040)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4) 2018/03/13 05:44:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x1, 0x2, 0x3, r1}, &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x8001, 0x4, 0x3, 'queue0\x00', 0x7f}) setns(r0, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/13 05:44:28 executing program 6: r0 = socket(0x2, 0x80a, 0x101) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ipddp0\x00', 0xc6}) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x10000121, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2f0}, 0xfffffffffffffffd) 2018/03/13 05:44:28 executing program 1: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) pread64(r0, &(0x7f0000000040)=""/106, 0x6a, 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x201d, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00000000c0)=""/26, &(0x7f0000000100)=0x1a) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/13 05:44:28 executing program 5: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x110) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x4, 0x2}, 0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x90000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0xfd, 0x0, [0x5, 0x66, 0x1, 0x1fe]}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x2e3) rt_tgsigqueueinfo(r3, r3, 0x10, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x1000}) accept4$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) init_module(&(0x7f0000000100)='^keyringsystemeth1%#mime_type*+-\x00', 0x21, &(0x7f0000000140)=']lo]#\x00') r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffff498}, 0x8, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/03/13 05:44:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x40}) pipe2(&(0x7f0000b9d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000280)={"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"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) 2018/03/13 05:44:28 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)) 2018/03/13 05:44:28 executing program 7: r0 = socket$inet(0x2, 0x6, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x4, 0x630, [0x20000a80, 0x0, 0x0, 0x20000da8, 0x20000ef0], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x2a, 0x98f8, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x9de4, 0x7, 0x1, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x4b, 0x2, 0xdd}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}}, {{{0x13, 0x12, 0xef07, 'eql\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0x0, 0xff, 0xf3b7ccb285de1860], 0x158, 0x190, 0x1c8, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @physdev={'physdev\x00', 0x70, {{'ip6gretap0\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', 'syz_tun\x00', 'irlan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x3, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x10, 0x602, 'erspan0\x00', 'ip6gretap0\x00', 'tunl0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x3, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x6a8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/03/13 05:44:28 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) 2018/03/13 05:44:28 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xdf9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3f}, 0x8) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x4, 0x2, [0xe2, 0xfff]}, 0xc) 2018/03/13 05:44:28 executing program 6: clone(0x200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000000000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0x400, 0x100000001, 0x719, 0x5, 0xfffffffffffffffb}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) sched_setparam(r3, &(0x7f0000000100)=0x9) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = msgget(0x2, 0x40) msgctl$IPC_RMID(r4, 0x0) kcmp(r3, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/13 05:44:28 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80001, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x8, 0x5, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400000000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x1000030}, &(0x7f0000000200)=0xfffffffffffffcd8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6068, 0x0, 0xfffffffffffffffe}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x14, 0x200, 0x7fff, 0x401, 0x6, 0x5, 0xffffffff, 0x4, 0x8}, 0xb) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0xfffffffffffff001) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x1017e, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000022f1c68678af85e360000000104ec0000000000"]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/13 05:44:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xbffe, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x1f, 0x1, 0x200, 0x6, 0x401, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3, 0xad50, 0x5c, 0xa21, 0x9d}, &(0x7f0000000140)=0x14) socket$nl_generic(0x10, 0x3, 0x10) [ 134.419947] binder: 14981:14990 ioctl c018620b 20000080 returned -14 [ 134.434862] binder: 14981:14998 ioctl c018620b 20000080 returned -14 2018/03/13 05:44:28 executing program 2: r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x3) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) sendto(r0, &(0x7f0000000100)="a4c4091a8be4bf3a543f2b1a09ab3bc939d6b466560aa78a478676e832aaee31b797feaac46833000df9b6879fe90fe3ba88eba3647d3fb3d08829d2f26800ae1b5ed0801ea1a343c918b1ce6756db2b9b050709945ce988", 0x58, 0x800, &(0x7f0000000180)=@rc={0x1f, {0x9, 0x2, 0x5ea, 0xb80c, 0xfffffffffffffbff}}, 0x80) alarm(0x4a6b) 2018/03/13 05:44:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffff9, 0x4002001d, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000008a600000000009b000000000000000000000000000000000000000028000000f7cc0000000000000000000071d2cfabf28a5c6c8acd6eb2249b43b87106b55619fe57475aa7fb885a7e9b51de6d0bc5406095975977be9dbb038d30497497908f380295b1c3ee014a12231a1ff04a64b8e215e520cabad1d4bd4e608f465fc9212bd94ef1c9cef27152badcc0af0cdd044b7e423a3bbf0e", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rtc\x00', 0x113300, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000001380)=0x80, 0x4) clock_adjtime(0x6, &(0x7f00000000c0)={0xa2d9, 0x1, 0x7ff, 0x5, 0xfffffffffffffffa, 0x200000000, 0x100, 0xffff, 0x5, 0x3, 0x7ff, 0x9, 0x3, 0x1, 0x5, 0x8, 0x9, 0x3, 0x2, 0x6, 0xc9, 0x7946, 0xffffffff00000000, 0x8, 0x7, 0xfffffffffffffff7}) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) [ 134.504369] binder_alloc: 15015: binder_alloc_buf, no vma [ 134.510154] binder: 15015:15017 transaction failed 29189/-3, size -3677470570722099200-0 line 2963 [ 134.520945] binder: BINDER_SET_CONTEXT_MGR already set [ 134.526318] binder: 15015:15022 ioctl 40046207 0 returned -16 [ 134.534161] binder_alloc: 15015: binder_alloc_buf, no vma [ 134.539788] binder: 15015:15017 transaction failed 29189/-3, size -3677470570722099200-0 line 2963 [ 134.555396] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.565323] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 05:44:28 executing program 6: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001280), &(0x7f0000001180), &(0x7f0000001340), &(0x7f0000001300)) sendto$ipx(r0, &(0x7f00000000c0)="adf81347ed350a133c2eff721807b8", 0xf, 0x4000, &(0x7f0000000100)={0x4, 0x8, 0x3, "934cd9c585b6", 0xb04}, 0x10) recvfrom(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/03/13 05:44:28 executing program 2: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/84, 0x54) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/13 05:44:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/03/13 05:44:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x202, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) epoll_wait(r1, &(0x7f0000000240)=[{}], 0x1, 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) syz_emit_ethernet(0x33, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff000014000092000800450014ffbbe00000aa7882a68b9a1b014e204e21e3a7009e5558000100000004000200000073c0000000000000009dafb8c475ba7173157472a8e2f6a4e4148c367e5e395dfbd6c2de66325f7639919e3ba51d3053cf1969f5e75685346c692f0a180bd6e00b95eb1429d8e2e49e21b60037dc7d3694"], 0x0) 2018/03/13 05:44:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) sync() ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/03/13 05:44:28 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x7, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@nat={'nat\x00', 0x19, 0x4, 0x648, [0x20000080, 0x0, 0x0, 0x20000450, 0x20000590], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x6c0) setsockopt(r0, 0x114, 0x19, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/13 05:44:28 executing program 0: setrlimit(0x1000000000000007, &(0x7f000068d000)) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) r0 = getuid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setfsuid(r0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x0, 0x4, 0x3, 0x6, r3}) 2018/03/13 05:44:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20}}}, 0x20112108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x80000, 0x6) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x1) 2018/03/13 05:44:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x9732) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'security.', "0000000201000000000000010400"}, &(0x7f0000000200)='security.capability\x00', 0x14, 0x1) 2018/03/13 05:44:28 executing program 4: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x3, 0x4) openat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x1, 0x0, 0x9, 0x8, "0211338ffc20d585c8f8ad94dfd48e4cadc0df1acec7dc2fa6acd61234781d1be5fe05dc432dae4fa3d0b999", 0xd32a}, 0x0, 0x0, 0x100000000, r1, 0x3, 0x100000000, "33b5abdab34224447ed87ef2cf52e85c4954da99e159c76cf3a7f1a8b5a05091a69a90b0b4f9aefbbcd843377d9d6efac941462e674f8662f05f04a301be8179", &(0x7f0000000080)='posix_acl_access{Y\x00', 0x13, [], [0x3f, 0x457b, 0x80, 0x5]}) 2018/03/13 05:44:28 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101800, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000bd2000)=@in={0x2, 0x4e20}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0x19, 0x6028b059e987b40b) ioctl$TCSBRK(r2, 0x5409, 0x7) sendfile(r1, r2, &(0x7f0000cefff8), 0xae04) dup2(r2, r1) 2018/03/13 05:44:28 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/136) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/03/13 05:44:28 executing program 3: r0 = eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40) fdatasync(r0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/13 05:44:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4b9, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000140)="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", 0x1000) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) 2018/03/13 05:44:28 executing program 2: r0 = getpgrp(0xffffffffffffffff) sched_setparam(r0, &(0x7f0000000080)) socketpair$inet(0x2, 0x4, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r0) [ 134.716005] binder_alloc: binder_alloc_mmap_handler: 15035 20000000-20002000 already mapped failed -16 [ 134.751807] binder: BINDER_SET_CONTEXT_MGR already set [ 134.764583] binder: 15035:15041 ioctl 40046207 0 returned -16 [ 134.775757] binder_alloc: 15035: binder_alloc_buf, no vma [ 134.781476] binder: 15035:15078 transaction failed 29189/-3, size 40-8 line 2963 [ 134.801380] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.809282] binder: release 15035:15041 transaction 50 out, still active 2018/03/13 05:44:28 executing program 7: r0 = socket(0x3, 0x2, 0xc) write(r0, &(0x7f0000000080)="130000001000ffdde200f49ff60f050000230a", 0x13) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x8, 0x4) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14, 0x800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280), 0x4) bind(r0, &(0x7f0000000140)=@ll={0x11, 0x15, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xfff, 0x4400) 2018/03/13 05:44:28 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/164, 0xa4}) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0x2) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x3, 0x100000000, 0x1ff, 'queue1\x00', 0x352}) 2018/03/13 05:44:28 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x0, 0x40) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0xffe0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfff, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x38, "eaab1064e37a77205014fc1c7fdbca3f3a29458090ebd910f9dac015ae8a42835e5f25b278c36199afb2dea2e5fdd9f03c278449df1ed59d"}, &(0x7f0000000180)=0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x7fff, 0x2, 0x1f, 0x3, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x1000, 0x1, 0xa900, 0x6dad00000, 0x7, 0x9, 0x0, {r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xa9c, 0x100, 0xfff, 0x37d, 0x4}}, &(0x7f0000000300)=0xb0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) 2018/03/13 05:44:28 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') 2018/03/13 05:44:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000ecf000)}, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000004ec0)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/03/13 05:44:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000)=0x1125, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000840)={&(0x7f00000000c0)=@full={{0x3, {"0058cf6819cbb7"}, 0xffffffffffffffff}, [{"e87ee4b12c7d83"}, {"31e5330346869f"}, {"6aaa791838b5ef"}, {"0e2b1509918f3f"}, {"e0a92b6e896324"}, {"186b2057778e2e"}, {"fdffafd90469ac"}, {"5b74edc10a4d29"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000140)="a45eb27a175a6a18010867b56770d44f219455e1f0ee174b392ea5c607f93983f7c153f7eb0abd1db4c59edff9c7ad5f749b65173740ad1650ffdf4aa972b33058d8c39bfd98ee8426879b6fc9102f43e2cbdf16e2ac3a2f44929b1927f8f59f70b681a70efd71d217fb63b1b35854fb756b9bf2c9fa742709a4e7b7bd8833814d77dfa221ee37d405e05389c7b75c951cbcc8abce7d4b83b9", 0x99}, {&(0x7f0000000200)="c01567235ade6c02d90822dd0032347c0f350992816ee1733b395f41224c8b640c914a7bf088b98e770c83db8d359661cd169807ab024ab827ddb4dc5f8ac4e87645e219411eb854fb9412450cd58eda5fb9548f2cffa0844163aaba800da7e291e4d667b9a75846f3dba03cf54d5a3e5c29203f3bfb36d04bb8db80fbda338bdb3a7ac0471dc470d063bc2ad51adbe4a6cd95441f811ca06b9114824fa50c43613b09493dec8cbe2cc4690922868a0e7766a7ad29344b1cb74d81b7116441376e7e", 0xc2}, {&(0x7f0000000300)="68f7457016e5e00b9abd29284faef2b883ad4850798372fe6249ed6bcaf36ca489d6f0d9e8102c0d50a66fe36bf5595e3f9a68d52f363b7f916ef614f9cae52fa2b77576049b583e3f14525b265dd8f46021cd92bf8670fd58a4a3c8317a38a1471bfe99ebad28bdd226fdf096616c6e029ccf09033261cf", 0x78}, {&(0x7f0000000380)="7230cae8978fe511b40254e293c200d46130f49ae5782fbd7141690452204da075d3d0b4baac5e95186b3cd6b2bc7f2ccb5778cf87b14f388b0972705f2739727f3f715f6fa6de1ebf313bf531f3b9b1c99d0c2448a6d651af54af030adb0b7e454a6d0af152a5839987c0c208a3b0b463d14160ebe34ea6995fce5a1fdef6e390d737ee96415287e7c63412b79ab91accf79ede53629afc4c266005fc2b45c963f02f49e775b04500403c844090b228e7cc6491a1cc19243c071028bd425e4f85b98cdea98ab6185e03d2c824c0a5180965dd09fa28116e97", 0xd9}, {&(0x7f0000000480)="b0d58783d1af6c821f52776516a274a0bdf743155407547c8acf3317b2b6f162e52150c7770db4ae1f95edbc7a7c712af16936d5bf2cfbf781452daca2da60d1d22e167b8b9721465cbd3f579cbf4a498ce15353811d8508", 0x58}, {&(0x7f0000000500)="3c1b3f0853a59c17d5080b91d7e9c34a783a08c70216f54cec5ccfd34d560a661ba928d6e70eefd1917e7d993fe2ef3d89c48ea5abe9c14816b19959a403c2991e514608daeb6a", 0x47}], 0x6, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x208, 0x8000}, 0x0) 2018/03/13 05:44:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x3) io_setup(0x6, &(0x7f0000000200)=0x0) r2 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7a95, 0x3, 0x20b, 0x2, 0x7f, 0x0, 0x8000, 0x1f, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000180)=0x8) io_submit(r1, 0x1, &(0x7f0000001680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d3", 0x1}]) 2018/03/13 05:44:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x8, 0x807, 0x7f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffe01, 0x20040) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)=""/102, &(0x7f0000000140)=0x66) 2018/03/13 05:44:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="15b7000000"]) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7000000000000000, 0x2000) [ 134.816242] binder: undelivered TRANSACTION_COMPLETE [ 134.821449] binder: send failed reply for transaction 50, target dead 2018/03/13 05:44:28 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x48000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x9, 0xfc, 0x80000, 0x10001, 0x10001, 0xad5, 0x6, 0x4, 0x1, 0x3, 0x4000000, 0x6, 0x7bd}, {0xfffffffffffffe00, 0x7, 0x4, 0x2, 0x6, 0x6, 0x2, 0x6, 0x100000001, 0x4, 0x200, 0x8, 0x6}, {0x5f76, 0x400, 0xfffffffffffff200, 0xff, 0x646, 0x4, 0x4, 0x7, 0x0, 0x8, 0xa2, 0xfffffffffffffffb}], 0x6}) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) dup2(r1, r0) 2018/03/13 05:44:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x35, 0xffffffffffffffff, 0x0) 2018/03/13 05:44:28 executing program 1: r0 = socket(0x8000000000013, 0x80005, 0x800800000000) r1 = shmget$private(0x0, 0x2000, 0x1004, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000080)=0xffffffffffffff3e) 2018/03/13 05:44:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000100)={0xfd, 0x0, [0x100000000, 0x1, 0x0, 0x2]}) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000000)=@ethtool_cmd={0x23}}) 2018/03/13 05:44:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000010, 0x802, 0x9) write(r0, &(0x7f0000000100)="220000001800070700be0000090007000a0001885100000900f8ff0005000280", 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x5, [0x2, 0xfffffffffffff001, 0x4, 0x8, 0x80000000]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x5, 0x20}, &(0x7f0000000140)=0xc) 2018/03/13 05:44:28 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000100)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8100, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000140)={0x5, 0x3f}) 2018/03/13 05:44:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000002c0)={{0x7, 0x5, 0xb2d, 0x2, "e81f514c19d67dd523c66a049425c6fa22ddc18379573b93747b5fcb0cbb8117c59d3279807d4c80f6de1402", 0x8}, 0x0, 0x0, 0x6, r2, 0x6444, 0x3f, "bea9954f7ba34cefcaa2d968b792e53f0ff74981d6733067ffec075eaf879e894be621d7845798183a02a3f890b9157b6004daeeeb768eb7694329ddd23b849e", &(0x7f0000000280)='ns/ipc\x00', 0x7, [], [0xffff, 0xb6, 0x3, 0x5]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x3, 0x7, 0x12ff, 0x1, "c2683181aacc5d7885cbd1ebbc024b5c1b0fab326f76e9d726ddc83c2cf3ca05f2d63af878083542f422403c", 0x100000001}, 0x0, 0x0, 0xfffffffffffffff9, r3, 0x4, 0x10000, "855544871c2af35e1cdb85e91de5e5293bb6502caa07d15a5528b79901825f902acd97756d300729c01c65b3917e63618a293e31fe945486828f9abbf6621e99", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12, [], [0x4, 0x0, 0x1, 0x40]}) 2018/03/13 05:44:28 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x210000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r2, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) 2018/03/13 05:44:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) membarrier(0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000011c0)=@hopopts={0x2f, 0xe, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}, @generic={0x9, 0x5a, "350bfd84f517998126714dcf787a1b8307e82c1239eb058d04840f0f7ccee00c4d71821c3aaef9fe92e598851f5c00f9425dd29279b3454b5bd2fcc59a429d9b6af38949e05bcc024b87c4ab78b098b04e02c07bdf44c5ced862"}, @enc_lim={0x4, 0x1}]}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001240)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/03/13 05:44:28 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = gettid() ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)=0x0) timer_settime(r2, 0x0, &(0x7f0000000080)={{}, {0x0, 0x9}}, &(0x7f0000040000)) [ 134.950374] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=15117 comm=syz-executor5 2018/03/13 05:44:28 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) memfd_create(&(0x7f0000000000)='dev ', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000007a80), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r3, 0x1000000000013) kcmp(r3, r3, 0x3, r1, r0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="2770d9ceb6c5af9d", 0x8}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/13 05:44:28 executing program 7: r0 = semget$private(0x0, 0x7, 0x1) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffffb}], 0x1, &(0x7f000001fff0)={0x1fff}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}, {0x0, 0x8}], 0x2, &(0x7f0000000000)={0x77359400}) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000040)=0x80, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="8b88efd97b92aafa483a557dc791c4fb", 0x10) semop(r0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) [ 134.989166] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=15133 comm=syz-executor5 2018/03/13 05:44:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) fcntl$setsig(r0, 0xa, 0x2e) 2018/03/13 05:44:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0x430, 0x0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/13 05:44:28 executing program 5: socketpair$unix(0x1, 0x200010000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x1000000, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) socketpair(0xf, 0x807, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) getsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$bt_rfcomm(r2, &(0x7f00000001c0)={0x1f, {0x6, 0x80000001, 0x6, 0x5, 0x30, 0x736}, 0x6}, 0xa) 2018/03/13 05:44:28 executing program 2: personality(0x410000e) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/13 05:44:28 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000001c0)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0xffff, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x0, 0x0, 0x1, 0x100000000, 0x5, &(0x7f0000000080)='ip6gretap0\x00', 0x1, 0x8}) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "bf76b5", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/03/13 05:44:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0xa, 0x0, 0x20000000004}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x10}, 0xed) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x0, 0xffff, 0x100, 0x100, 0x6d28336a, 0x3, 0xb0, 0xe76, 0x20]}, &(0x7f00000000c0)=0x16) 2018/03/13 05:44:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x7ff, 0x8, 0x3, 0x0, 0x180000, 0x4}) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/13 05:44:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0xe9) dup(r0) sendto$inet(r0, &(0x7f0000001b00)="01", 0x1, 0x800000120000001, &(0x7f0000001b80)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffefe) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0]) fchown(r0, r1, r2) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000001940)=@alg, 0x80, &(0x7f0000001840)=[{&(0x7f0000001400)=""/129, 0x81}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000001280)=""/24, 0x18}, {&(0x7f00000014c0)=""/135, 0x87}, {&(0x7f0000001580)=""/180, 0xb4}, {&(0x7f0000001640)=""/170, 0xaa}, {&(0x7f0000001700)=""/44, 0x2c}, {&(0x7f0000001740)=""/232, 0xe8}], 0x8, &(0x7f00000018c0)=""/20, 0x14, 0x2}, 0x40000100) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000080)="f7ad7b00f2efb4b568dd54d9036c0bf96c8d69413d40b63489d64b5d3e473537d03fdd040f82e8fd40d753eabc3d6e1fd38cf72bcdf147084d279b35244e7590f29f6fa79875dced1a0c06965808578d1f3dacf1ff7237929fdb9ffa7c28b4927d0fb399535ca50dd9b48631419734a4222767cecd9423b3e3e3a5069d036393906ac608ae7c71", 0x87}, {&(0x7f0000000180)="9eae16dec79276", 0x7}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB="a0000000000000000000000005000000e2d14d2f13686537e5f0112ce59d80df75386bfbc5b7077c981881437997f928454b4dce1d6fe5e8acc4c26acd7859390bcd62b4749f4bb577364fc6fd3d59a24c903324146699b7d9c1c41aa6b36560e6a16e41f3a3d50cbf6a556702466274f6457f92704d079e180afa2887bd3e2b9a18ba5c8e98b3fe4671aaff6204dd822524062680d612497c894f27c3bc083c1be85c2f4169c956a4de492f4d793a70"], 0xb0}, 0x0) pwrite64(r0, &(0x7f0000001380)="982cd544a71c14027baafad5c7e8f53194b393798bc7159e686b4a6943b5d40e7ba513562509c416ebd074a670734b186b028c6e083ba41b2c19fe4cce78cd66be490b609a475c5d573fc3ab52f7c4de7d722d40345c996bde60", 0x46, 0x0) 2018/03/13 05:44:28 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000640)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000780)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000180)={0x5, 0x0, [{0x0, 0x7, 0x2, 0xffffffffffff7fff, 0x6, 0x80000001, 0x1}, {0xc0000007, 0x7fe, 0x1, 0x1ff, 0xac5, 0x2, 0xfffffffffffffffe}, {0x40000001, 0x1, 0x2, 0xff, 0x6, 0x3, 0x7f}, {0x80000008, 0xbd26, 0x7, 0x7, 0x0, 0x1f}, {0x8000001b, 0xfffffffffffff000, 0x5, 0xbcd, 0xff, 0x7, 0x6}]}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) r4 = syz_open_procfs(0x0, &(0x7f0000a55fef)='net/raw6\x00') pread64(r4, &(0x7f0000015000), 0x0, 0x2000000003) 2018/03/13 05:44:29 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) r0 = memfd_create(&(0x7f0000000000)='(\x00', 0x1) fcntl$getflags(r0, 0x0) 2018/03/13 05:44:29 executing program 4: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x21f) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000e3a000/0x2000)=nil, 0x2000, 0x3000002, 0x80010, r2, 0x0) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/13 05:44:29 executing program 0: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000047ff0)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r3}}) 2018/03/13 05:44:29 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000008000000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000b3005e9e00"], 0x88}, 0x1}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c0bd6c733377"}, 0x14) 2018/03/13 05:44:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), 0x20) 2018/03/13 05:44:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x6, 0x0, 0x0) 2018/03/13 05:44:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000001200)={'icmp\x00'}, &(0x7f0000001240)=0x1e) keyctl$revoke(0x3, r0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001280)) pipe2(&(0x7f0000000080), 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0x100000, 0xffffffff, 0x5, 0x85d3, 0x7, 0xffffffffffffffdc, 0x3, 0x3}, 0x10) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/4096) 2018/03/13 05:44:29 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00008ca798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ecff8)='iso9660\x00', 0x0, &(0x7f000020b000)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40200) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x5}, {0x0, 0x1}, {0x0, 0x80000001}, {0x6, 0x72c}, {0x3, 0x401}, {0x4, 0x39}], 0x6) 2018/03/13 05:44:29 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000024c0), &(0x7f0000002540)=0x60) sendmsg(r0, &(0x7f0000002480)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x2, {0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)="c3195745fc76a419ea8cbd51aa462c57d5dfd0f5ce5267870dc3ee6cfa1b9750c6fb9b88d46168bfb30fc2b8e4dc272488102001bfee06084144f0ebb2daffff6d676d8bb164b9c750df0f5e8500cd09ac4c321b882e72d04fb6b3fd12a86dce7dc2e2c3b9f332abb3688e6bcc3d1d5b678eb627010de53122a79166119fbb5813feb770608e028fec524bcce8293a2e39aa2dffdf93d1d9887a58d124068f5909fccf653dba2907e65e72303d2c554791db87b757525da6", 0xb8}, {&(0x7f0000000280)="275e736f317cb75ca0b71a9cbc147c2fcbb0959c", 0x14}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="38b66c05fe35", 0x6}, {&(0x7f0000001300)="6144cc3df309de5d07d038f087a3cecc20da215747663ffa1358e3528670a0fb9ec05b0b5062c0918aa0c8bc0f74ffc6481fe43fb85a60e2ff263aeaf63798e1ddfbb14759509d0a6362d1e8fa266350f3ed06b61df4404897889f7adbf528e31e0a7d7a6fea9a5d35124265541e8f63f7cb777b5b1827c2847bb02353ab82bea4e1276f13b20533c9ae2b249540c6802d8a8a6f124e041ac9edc02a018e01c4b9c84e15162d7d1b11627e", 0xab}], 0x5, &(0x7f0000001440)=[{0x1010, 0x108, 0x40, 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"}], 0x1010, 0x20000000}, 0x4004) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000800000055000000000000009500000500000020"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/03/13 05:44:29 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x0, r0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000140)="6bad248d32cfc29b4b000000000000000000000000000000b65edcc05213412e2a12a76f06daf1b517588a19eb30c3b66886b43b7ea1b6ea6bab98157bb08dec648030447079a3c148"}, 0xffffffffffffff36) 2018/03/13 05:44:29 executing program 2: ustat(0x7, &(0x7f0000000000)) 2018/03/13 05:44:29 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f00000d2000)={0x14, 0x400000000023, 0x829, 0x0, 0x0, {0xf}}, 0xfffffffffffffd8e}, 0x1}, 0x0) 2018/03/13 05:44:29 executing program 6: r0 = socket(0x1e, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200800, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0xfffffffffffffffd) r2 = dup2(r1, r1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000000)={0x7, 0x1f, 0x80, 0x8}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x5, 0x4, 0x9, 0x80, 0x7fff, 0x8000, 0xec0}, 0x118) [ 135.305623] audit: type=1400 audit(1520919869.073:87): avc: denied { map } for pid=15188 comm="syz-executor4" path="/dev/vhost-net" dev="devtmpfs" ino=9561 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:vhost_device_t:s0 tclass=chr_file permissive=1 2018/03/13 05:44:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0xffffffe8) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x7fffffff, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/13 05:44:29 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d80)=@nat={'nat\x00', 0x19, 0x4, 0x3e8, [0x20000640, 0x0, 0x0, 0x20000670, 0x20000918], 0x0, &(0x7f00000001c0), &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000500000000000000000069705f7674693000000000000000000062726964676530000000000000000000697064647030000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a0000000e80000004155444954000000000000000000000000000000000000000000000000000000080000000000000003000000000000004552524f520000000000000000000000000000000000000000000000000000002000000000000000acbbba2f49d59ff7b3e0cea01f5d34ddf56498568b19ceca08b06b7b6f74000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000000300000045000000dbdf697036677265746170300000000000006c6f00000000000000000000000000000000000000000000000000000000000062637366300000000000000000000000ffffffffffffff0000000000000000000000000000ff00ff0000e80100003802000070020000636f6d6d656e74000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000006000000000000006c6f670000000000000000000000000000000000000000000000000000000000280000000000000007113dba7d715aecd0f6a738496979ffbc1d701f9545b3832114b00001000000000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000004424062edf300000feffffff00000000"]}, 0x45c) 2018/03/13 05:44:29 executing program 3: r0 = socket$inet6(0xa, 0x1008, 0x2c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x4cd}], 0x1, &(0x7f000001f000)}, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) 2018/03/13 05:44:29 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) clock_gettime(0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0xfffffffffffffff9, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r1+30000000}}, &(0x7f00006dcfe0)) 2018/03/13 05:44:29 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$evdev(&(0x7f0000bfcfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000039ef7a)=""/134) 2018/03/13 05:44:29 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000fba8ebd40ca70800450000580000000000009078ac14ffaaffffffffb400880b0000000000000800000086dd0000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"], 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000000340)=[{{0x77359400}, 0x6, 0x8001, 0x80000000}, {{0x77359400}, 0xfffffffffffffffc, 0x2a, 0x90e}], 0x30) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x20}}, 0x9, 0x4, 0x2, 0x8, 0x200}, &(0x7f0000000280)=0x98) modify_ldt$read_default(0x2, &(0x7f0000000480)=""/207, 0xcf) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0xcfcd}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8001, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff]}, 0x30c99c55}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xc0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000000c0)="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", 0xfd) sendmsg$rds(r0, &(0x7f0000000d00)={&(0x7f0000000580)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/117, 0x75}, {&(0x7f0000000640)=""/247, 0xf7}], 0x2, &(0x7f0000000c40)=[@fadd={0x58, 0x114, 0x6, {{0xffffffff}, &(0x7f0000000780), &(0x7f00000007c0)=0x4, 0x2, 0x0, 0x9, 0x4, 0x9, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x1ff, 0x8}, {&(0x7f0000000800)=""/64, 0x40}, &(0x7f0000000bc0)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/123, 0x7b}, {&(0x7f00000009c0)=""/180, 0xb4}, {&(0x7f0000000a80)=""/105, 0x69}, {&(0x7f0000000b00)=""/149, 0x95}], 0x5, 0xc, 0x40}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffff2f6, 0xab}}], 0xb8, 0x4000}, 0x493e55bfcddf2747) 2018/03/13 05:44:29 executing program 3: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000530000)='./file0\x00', &(0x7f0000b7e000)={0x0, 0xffff}) fstat(r0, &(0x7f0000000fbc)) utime(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={0x400, 0x8000}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00000000c0)) 2018/03/13 05:44:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x30, 0x7, 0x0, 0x3f, 0x9, 0x7ff, 0x8868, 0x8}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x43c8c2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000840)={0xffffffff}, 0x13f, 0xf}}, 0x20) write$rdma_cm(r1, &(0x7f00000008c0)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x800) getsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f0000000080)={@local, @rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000180)={0x7, 0x6}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r4, 0x6, &(0x7f0000010000)) 2018/03/13 05:44:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x20000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000100)=""/127, 0x7f, 0x11795b69a75f21c5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='posix_acl_access^@,\x00') getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000340), &(0x7f00000000c0)=0x27e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x100000001, 0x1, 0xff, 0x8, 0x2, 0x3d, 0xffffffff}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40096101, 0x0) [ 135.424570] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/13 05:44:29 executing program 5: timerfd_create(0x8, 0x0) socketpair(0x2, 0x6, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={0xffffffff}, 0x107, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000000540)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/03/13 05:44:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000d00)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="280000001900010400000000fedbc0250a00000000000000000000000c00090008000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/13 05:44:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000001400030000000000001000000a0000ff0f0000395a7608bc7de9a178823175ffef33cfc46eb0ff7e89896639cf418279a7c092b0a5e42f218a512210ae6240017dc548fcfc74f8eb57a14de4c74c64b3835f7ed17eed62b9e92c794654240f8f20d3b7a3ed35b26532", @ANYRES32=r2, @ANYBLOB="1400010000000000000000000000ffffe00000020800080002040000987bcb89775587ebdbc95e93248cc983d6530c2198151014321d0498f0da7ebd38248598b6b2156807df3a103c00bb507b726398016310092e24b132899acb052193d8aa43d447f73b3fb6bd23035755e82e78f1d70aaf04d6893b07214a78371e8264d70cef1c3dee8bf5db31f9413323d102c8fe7f2c1fad858d5ead18e3e6eb52beb77d2a3d45f6f75c89d92e7d73a6d2a49ac2a56afefae7609106d0414bc7a04645d08b3a352c89273605b35b35dcff8114d7a9e79b32f16bc753353ca8d92fda285ccc8bb2a5e057be"], 0x34}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x6) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x101000) socket$l2tp(0x18, 0x1, 0x1) 2018/03/13 05:44:29 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="f976c8997eba"}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x12, r1}) fcntl$setlease(r0, 0x400, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000008aaaaaa008848410075d73865000000009078ac1414aaac1414aa0c00907800000000450000000000000000000000ac1414bb7f000001"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x1f, 0x5, 0xffff, 0x4, 0x4, 0x8, 0xfffffffffffff343, 0xe128, 0x4, 0x1, 0x9e1, 0x3ff, 0x1, 0x10001]}, &(0x7f00000001c0)=0x100) 2018/03/13 05:44:29 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x4, &(0x7f0000001500)=""/188, 0xbc, 0x8}, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) sendmsg$can_bcm(r0, &(0x7f00000017c0)={&(0x7f00000016c0)={0x1d, r1}, 0x10, &(0x7f0000001780)={&(0x7f0000001800)=ANY=[@ANYBLOB="1f2c6145a6c09ec9ea2c699135c7efec51017e15264bab7fd8c4cebb42341d92f21ab5ad9d2c2c8f6fe26f33d3bfe868d04f0c7d7de4576718e311fea63f339485746188c3aa858a9095624f09a966581afac294e48e8bafb251316c692cf878e0a67d87694a4d083e22c7fbc33cc4e6fdfd8971", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0100000001000000030000a037030000f04ef5270b96caff666061596fad096741192345fd07854b43011051a1635540df84cd82239007c2c4c31ebd578e879f1233e68a7dbd7029e02318d6b284f1dd"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x600042, 0x0) umount2(&(0x7f0000001700)='./file0\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0)={0x5b, 0x0, 0x6, 0x1, 0xcf83}, 0x14) io_setup(0x6, &(0x7f0000000180)=0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000002000)=""/4096) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/13 05:44:29 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000180ff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="300002000000000000ffffffffffffff0c000000", @ANYRES32=0x0, @ANYBLOB="0000000014000100fe800000000000000000000000000000a9e8adafa72c6c8e452c06f035f2bbe8977a81630ee07e562e91b75a631e0c6880df99539c649da95798dc9ea722135c7681b4602711b4144c2f039a4b10e9afb493b363fefe5dd5908ecde1e639eb9dc14388892e732eff0d0004b0506f6841a1d2d4f9496f75aebdc8ab4d0e0800000000000000055c0a0901b13fe0bd6cda7ba4c440a0af211e4ef76c6b383faa8f4674e3de97554b"], 0x30}, 0x1}, 0x0) 2018/03/13 05:44:29 executing program 2: r0 = memfd_create(&(0x7f0000000000)='vmnet1!\x00', 0x1) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000a40)={0xffffffff}, 0x13f, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000ac0)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000003000)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000280), 0xffffffff, 0xffffffff}}, 0x172) 2018/03/13 05:44:29 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x121400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x8, @empty, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e23, 0x405, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1db3, @empty, 0x7}, @in6={0xa, 0x4e23, 0x3, @empty, 0x7ff}, @in={0x2, 0x4e23, @rand_addr=0x4}], 0xbc) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'ifb0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x4}}) [ 135.494322] QAT: Invalid ioctl [ 135.498599] QAT: failed to copy from user cfg_data. [ 135.505970] QAT: Invalid ioctl [ 135.510631] QAT: failed to copy from user cfg_data. 2018/03/13 05:44:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfac, 0x200200) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x10000, 0x4) r2 = semget$private(0x0, 0x2, 0x0) semctl$GETPID(r2, 0x1, 0xb, &(0x7f00000000c0)=""/69) fcntl$getflags(r1, 0x40a) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000012f2d)=""/211, 0xd3}, {&(0x7f0000012fa5)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0xfffffd6e, 0x0, &(0x7f0000011f9d)}) 2018/03/13 05:44:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x1000, 0xffff, 0x6a}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000140)=0x3) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)=0x2) fallocate(r2, 0x0, 0x0, 0x8) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040), 0x394, 0x4) sendfile(r1, r2, &(0x7f0000000080), 0xa) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) [ 135.561696] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15264 comm=syz-executor4 [ 135.571212] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 135.586083] binder: 15275 RLIMIT_NICE not set [ 135.591386] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/13 05:44:29 executing program 0: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x280000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0xa38a}}, 0x101, 0x9}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x10000, 0xb98a, 0x0, 0xfffffffffffffff9, 0x100, 0x7fffffff, 0x0, 0x800, 0x4, 0x3, 0x1}, 0xb) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x20}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xd464}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x63, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x80, 0x5, 0x800, 0x1, 0x10}, &(0x7f0000000200)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='gretap0\x00', 0x8f}) 2018/03/13 05:44:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) poll(&(0x7f0000ce5fd8)=[{r1}], 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006ff8)) poll(&(0x7f0000000100)=[{r1}, {r1, 0x9142}], 0x2, 0x3f) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/13 05:44:29 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xf07b, &(0x7f0000000080)=0x4) fchmod(r0, 0x1e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r1, &(0x7f0000007000), &(0x7f0000011000)=""/161}, 0x18) 2018/03/13 05:44:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000008001a0004000000b438ec438f0c10fb108cb3f583c0d3a303880c9b0205"], 0x3c}, 0x1}, 0x0) 2018/03/13 05:44:29 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'\x00', r1}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000200)=0x1) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in6=@dev}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) 2018/03/13 05:44:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/anycast6\x00') setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) chroot(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x20, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/41) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x9, 0x1, 0x2, 0x100000001}, 0x10) 2018/03/13 05:44:29 executing program 4: socket(0x6, 0x80005, 0x80000001) 2018/03/13 05:44:29 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) mincore(&(0x7f0000dff000/0x200000)=nil, 0x200000, &(0x7f0000000000)=""/62) [ 135.640679] binder: BINDER_SET_CONTEXT_MGR already set [ 135.646112] binder: 15272:15281 ioctl 40046207 0 returned -16 [ 135.654481] binder: 15275 RLIMIT_NICE not set 2018/03/13 05:44:29 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000002c0)=ANY=[@ANYBLOB="e8ffffbfffffffffffa3387cdd625760"]) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x20000) r1 = shmget$private(0x0, 0x7000, 0x54000000, &(0x7f0000ff7000/0x7000)=nil) r2 = semget$private(0x0, 0x4, 0x130) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000000200)=""/192) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000001c0)=""/6) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000000c0)) 2018/03/13 05:44:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x4, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000009c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010c803da98cb80d087edf12ff45a0000000000000000000000000000000000000000000200000015000000006695c03c006c6f0000000000000000000000000000696662300000000000000000000000006e723000000000000000000000000000626f6e64300000000000000000000000ffffffffffff00000000000000e19e3c47b40000000000000000080100000801000050010000707879736465760000000000000000000000000000000000000000000000000070000000000000006c6f00000000000000002100000000000000000000000000000000000000000000000000000000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000020000000000000000000003000000000000000000766c616e3000000000000000000000006e72300000000000000000000000000067726530000000000000000000000000000000000000000000000000000000000000000000000000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000010000000f00000000000000000069666230000000001a48cfa9cba54e7664e5aee90000000000000000766c616e3000000000000000000000006270713000000000000000000000000067726574617030000000000000000000aa2bcbd37b2ecf9c1abba4fcc575803baaaaaaaaaa000000000000aaaaaaaaaa00000070000000e80000004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000b144ce56f841e4fadbd5a5df2e69bd8756c0225d4b7651792d78dd8f7d2e0d11e1058fc15eb4c7be2b4671e6f6a61e2e529791af508402287e91f57fdd3e05510000000000000000000000000000"]}, 0x44b) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xfffffffffffff000, 0x1, "19ea736cd27b2045ec0661727d565260d9a474b8caefd3a0ad88383cc915e4a2b903a09283b2608e581576b9844700249a66a07c63b767c63a3ca153cdef429401d99fa7e65c092141b0a1d69fbcbcf0"}, 0xd8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/03/13 05:44:29 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) getpid() r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x100, 0x8, {0x77359400}, {0x77359400}, {0x3, 0x0, 0x3ff, 0x100000001}, 0x1, @canfd={{0x0, 0x7, 0x3, 0x6}, 0x10, 0x3, 0x0, 0x0, "68f9ed3acf945196fee1753d3e11bbbfdbe02877d88cc92716e14caa14c67b805f8c963fb647af2cb2b923a131af56e20d1b2a0bca295944cbe0326d0732a4d6"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x4eb1ae0d3f9cf63f) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x24, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3, 0x3, 0x1, 0x4, 0x1, 0x10000, 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x36f}}, 0x3f, 0x8000000000000}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x53, 0x8, 0x1, 0x920, 0x7}, &(0x7f0000000380)=0x14) set_thread_area(&(0x7f00000001c0)={0x6, 0x0, 0xffffffff, 0xfffffffffffffff7, 0x2, 0xc36, 0x0, 0x3, 0xfff, 0x9}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0xffff, 0x4) 2018/03/13 05:44:29 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="590ca16961dc4707a764b346b9ca014b5e3c69dd19e4dd41b13c980236ee9b024b4081d83acfad9c91c059e7ce59dd1dfac6b6f9", 0x34}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x88) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x5, 0x6, "098ca62f9092", 0x800}, 0x10) 2018/03/13 05:44:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27181a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) r2 = dup2(r1, r0) sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000580)="dba31e75482dd1ec861e4c5e622061cb824058185e39944f54d5535edaf0673700803a48f2d0658899f8f86c95772427c6e5f810502a3eca59eb1246f76815c880d64fcf4466d5c748aa32c7b16f4d0510caa245f63894aa572a888bb19b2964d145e517e7bd0cf22186fb03a364b9490559830b46a77b9520b5a853fa66a987d5fe3a2e23fe02e3c0b505f23b4f9ed7edd2503a91c0eeabc99e914cd43bc679", 0xa0}], 0x1, &(0x7f0000001580)=ANY=[]}}], 0x1, 0x0) readv(r1, &(0x7f0000000b00), 0x10000000000001dd) 2018/03/13 05:44:29 executing program 6: r0 = socket(0x20000000000000e, 0x80001, 0x1) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+30000}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)="65716c2423aa3b09271e000000000081", 0x34f) 2018/03/13 05:44:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2883000013000503000020b10000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) [ 135.743130] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/13 05:44:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffc) sendmsg(r1, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000002400)="fb2ffa0eb237e942700cc26712fa68ce40c22e436246de9c8633865a0f65e7df5ef8a63917a000ebb6aad8ccde08e0533778a0db965f3dea", 0x38}], 0x1, &(0x7f0000017000)}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev\x00') sendto$llc(r2, &(0x7f00000000c0)="059b927eaa7bc22c7e116be335f7cb6deb3d5155f0717074be9d9fc03c8313c31f57b3d0cac1bcd5730a96260eefe01bfaeb5a3b55e71c4e2561a9b176c0f90f4c04149e2584530729648cb52075a224a94e3d1a75c78d4ef5742929fb4bd89531cade596ce5747271a1d9fd", 0x6c, 0x4000000, &(0x7f0000000140)={0x1a, 0x324, 0xffffffff, 0xd53, 0x29c, 0x37, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/13 05:44:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040), 0x4) 2018/03/13 05:44:29 executing program 1: syz_emit_ethernet(0xffffffffffffff2c, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60bb00e200082b00000000000000003a0000ffffac14ffaaff0200000000000000000000000000018100907800cbc5f39a483b000000"], 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x22000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_pts(r0, 0x8000200000) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x200, 0x2080) acct(&(0x7f0000001200)='./file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="010006ec91535c000500000401040100"], &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001240)={r2, 0x105a, "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"}, &(0x7f00000011c0)=0x1062) 2018/03/13 05:44:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x202, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffeffff, 0x6, 0x200, 0xce, 0x9, 0x6, 0x8, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x40, 0xfff, 0x3}, 0x10) 2018/03/13 05:44:29 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x1f}, &(0x7f00000002c0)=0x8) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e93ff8)={0x0, 0xfffffffffffffade}) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x88) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000040)={0x0, 0xfff, 0x2}) [ 135.785361] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/13 05:44:29 executing program 5: r0 = socket$inet(0x2, 0x200002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) r2 = accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80) accept$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/13 05:44:29 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xeb, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x5, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr}], 0x4c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xe1f, 0x2) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000240)="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", 0xfc, 0x0, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) 2018/03/13 05:44:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800087fe, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x100000000}) 2018/03/13 05:44:29 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x8000000111, 0x80000100000a, &(0x7f0000000080)="ffa367d621ba3ca5cb97b15a56409fec0c0a25ecf703344ef0433dbba281a387a08bdca255c25d2b8ab9aaa9b1b5e13af39ab4155657c23240da73f6592443454c0fca21e108", 0x46) 2018/03/13 05:44:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x32) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x6, 0x4) recvfrom(r0, &(0x7f0000000400)=""/183, 0xb7, 0x80000000000000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/13 05:44:29 executing program 6: name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000001ffc), 0x0) r0 = socket(0xa, 0x2000000001, 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/13 05:44:29 executing program 5: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r0 = socket(0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) 2018/03/13 05:44:29 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) read(r0, &(0x7f0000000100)=""/224, 0xe0) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000040)='em1}ppp0#\x00', 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000200)={{0x9, 0x1, 0xf512, 0x1f, 0x5, 0xff}, 0xdea}) 2018/03/13 05:44:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="301b0000000080200000000400050000000013de090009000000", @ANYRES32=0x0, @ANYBLOB="000000a9", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003380)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000033c0), &(0x7f0000003400)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/13 05:44:29 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x20000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000080)={0x2}) listen(r3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e24}}) r5 = fcntl$dupfd(r3, 0x0, r1) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x2, 0x100, 0x5, 0x200}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000140)={r6, 0x9}, 0x8) connect$unix(r2, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x7f, 0x4) 2018/03/13 05:44:29 executing program 2: restart_syscall() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x90206, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)) 2018/03/13 05:44:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x8}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xd0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, {0xffffffffffffffff, 0xa0ef}}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4ac, 0x1ff}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r6}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 05:44:29 executing program 1: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f0000000000)={0x77359400}) socket$kcm(0x29, 0x5, 0x0) 2018/03/13 05:44:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'irlan0\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x9cf, 0x80}) 2018/03/13 05:44:29 executing program 1: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) fgetxattr(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73797377656d3e2f646576ff736e642f73c26ff16571006990c856b5415cc7ea04c7d6e5c4e7c070d54f5dd26362763f1ddba754bbce2677c515"], &(0x7f0000000080)=""/215, 0xd7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}}], 0x30) 2018/03/13 05:44:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x800, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) socketpair(0x1a, 0x806, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/10) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x42000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x3, 0x9e, 0x10000000007, 0x7, 0x7], 0x5, 0x3f, 0x8000003ff, 0x1, 0x0, 0x4, {0x5, 0x0, 0x1000, 0x7, 0x81, 0x6, 0x7, 0x7, 0x76af, 0x8, 0xcd2, 0x5fdb3833, 0x5, 0x3, "54710f17ea9f4a71e1e3d09dc112ddf5f1e7212763cf7313adfbe3f535bd89cf"}}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x0, 0x13005, 0x10002, 0x2, 0x2}) [ 136.015747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15398 comm=syz-executor7 2018/03/13 05:44:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x93e7}, &(0x7f00000001c0)=0x8) [ 136.072196] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15398 comm=syz-executor7 2018/03/13 05:44:29 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x400) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) 2018/03/13 05:44:29 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0xf, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x8) 2018/03/13 05:44:29 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2040, 0x0) accept4$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800) clone(0x20000, &(0x7f0000000000)="04d0993d202c1cedb6200767d61a34cb51de02d121d63aadb50076956f8a0f82c2b5ca7480d89c782ce2857cdf476d20c0a005c4d9af109916f278fd16dcbd090a3f71e10f9a057c13033648f99c23a1e4d6eeebbc06445412bf59c31f9e961fec", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2e876a27ee9681cce855") bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0xf02, 0x4a9) accept$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) 2018/03/13 05:44:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000100)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0) 2018/03/13 05:44:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x800, 0x24040) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x800) 2018/03/13 05:44:29 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x840) bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"7e497d61412c0e"}, 0x59b902cc}, [{"f55b91a5ec53cf"}, {"088da09e7638fd"}, {"44d1fc3d5a4e70"}, {"ba36c91483f0d9"}, {"b32de116b14cea"}, {"0ff1ae53948631"}, {"0ff40626bbaa6a"}, {"7604320ffdba9c"}]}, 0x48) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) syz_fuse_mount(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 05:44:29 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/13 05:44:29 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)) 2018/03/13 05:44:29 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001f0000)={&(0x7f00001deff4)={0x10}, 0x382, &(0x7f0000aa7000)={&(0x7f0000271000)=ANY=[@ANYBLOB="240800002c0001060000000000573000000000001000002c0000000000000000", @ANYRES32], 0x24}, 0x1}, 0x0) 2018/03/13 05:44:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r2}}, 0x38) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22}}, 0x10001, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f0000000200)=0x1008) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x1}) 2018/03/13 05:44:29 executing program 0: r0 = socket$inet(0x10, 0x8080b, 0x101) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x783e, 0x0) flock(r1, 0x2) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x95, &(0x7f000076dff0), 0x172}, 0x0) socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f00000000c0)) 2018/03/13 05:44:30 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r1, 0x1}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x0, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x120, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsq0\x00\x00\x00\x00\x00/h\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0x128, 0x170, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="82ed230912fc"}, 0x44}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x4b0) 2018/03/13 05:44:30 executing program 7: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x401}, {0x3, 0x8}, {0x4}], 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0x4) 2018/03/13 05:44:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000005, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x8, 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x401}, &(0x7f0000000140)=0x8) 2018/03/13 05:44:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd0a) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) read(r0, &(0x7f00000001c0)=""/161, 0xa1) 2018/03/13 05:44:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x4, 0x9, [0x1, 0x76, 0x5, 0x331e70de, 0x81, 0x2, 0x0, 0x5, 0x200]}, &(0x7f0000000340)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x1e22, 0x8202, 0x3, 0xa80, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={r2, 0x7}, 0xfe74) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140), 0x4) accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x4c, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x1f}, @in={0x2, 0x4e22, @rand_addr=0x800}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x4ea19e62, 0x3, [0x3, 0x8, 0xfffffffffffffffe]}, 0xe) 2018/03/13 05:44:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000000080)=""/30, 0x1e) getdents(r0, &(0x7f0000000080), 0x3b9) 2018/03/13 05:44:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) 2018/03/13 05:44:30 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2}, [@RTA_FLOW={0x8, 0xb, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/13 05:44:30 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) 2018/03/13 05:44:30 executing program 6: getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x8f, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400, 0x0) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) accept4$inet(r3, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0x2, 0x8) utimensat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)={{0x0, 0x7530}}, 0x0) 2018/03/13 05:44:30 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x1027e, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/41) io_setup(0x10001, &(0x7f00000003c0)) 2018/03/13 05:44:30 executing program 0: memfd_create(&(0x7f0000000280)='user\x00', 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='ns/pid\x00') sendfile(r0, r0, &(0x7f0000000000)=0x400004, 0x400000ff) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="cf5694e001618342877ab8b87ef56a4f8ec4f3f429dee4ddb0cc0d4cb530fc04e401376f5c77289e8159ca437d7d5224c627a07596063f95c9c855a933d5b0baa2684d1cab50873e5b1a7eb91073beebc884a7615a3d0e72e46638d7a572d86dee9c1cb7a9bad8338298b6763a98476a97df1596242f0343c514d8614353679619154729a5a09d484d7a863f8ab565fcf93615d4067f5d7a0ec94ccca6815c9edda78129a34f7e19e1c5839686e68d32745f4fc175c68afeea8873a629a8", 0xbe, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0xe0bc, 0x0, 0x0) 2018/03/13 05:44:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0xf, 0x7, 0x40b6, 0x8, 0x1}, {0xc0000019, 0x5, 0x1f, 0x305, 0x80000000}, {0x80000008, 0x7, 0x3, 0x9}, {0x80000007, 0x80000001, 0x2, 0x11, 0x6}]}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0x1457, 0x0, 0x0, 0x0) 2018/03/13 05:44:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000400)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x404000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x7f, 0x0, 0x2, 0x4, 0x9b6}) 2018/03/13 05:44:30 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x88, 0x4) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x2, 0x477, {0x77359400}, {}, {0x4, 0x4, 0x7}, 0x1, @canfd={{0x2, 0x8f, 0x7, 0xd7}, 0x28, 0x3, 0x0, 0x0, "445d7a86d70c2a2b4fd5c12bc888628e3ea30afb264cef28a3b6d3e7e1b66f2ff9922560ab1b28bbe5a470e85507d9f4812159d4824a7389072e996ef2450251"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/03/13 05:44:30 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) read$eventfd(r0, &(0x7f00000000c0), 0x8) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000040)) signalfd(r1, &(0x7f0000000080), 0xfffffffffffffd58) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x4, 0x7, 0x7, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="a0000000c89dbcc68d91a6039e8f63c233271da48fb8f8dcf0463e9241b127e0660d7fe6bd9028143b041ff2bce2d4cceb7e63b73aad1293bd8079291ae9c02c58938a0b68cefcb87e0a7b046dfcaa1265460c78c1da38a9d9ae86471eca65f40f779de2a8caaed1b441a9152edfb7f6b5b9d4f1dde1f2b6de7e0ca24c0612cf3e563f263643aa8d258890324110b063c901e225df584d38e9d982883719512eadba6f3d5ea55942050b"], &(0x7f0000000280)=0xa8) [ 136.446568] binder_alloc: binder_alloc_mmap_handler: 15488 20000000-20002000 already mapped failed -16 [ 136.517773] bond0 (unregistering): Released all slaves [ 136.704612] Buffer I/O error on dev loop0, logical block 0, async page read [ 137.221796] IPVS: ftp: loaded support on port[0] = 21 [ 137.522903] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 137.986463] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 137.992585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.041532] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/13 05:44:31 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x401, 0x800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x40000000}) fanotify_init(0x2a, 0xc00) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x10001) 2018/03/13 05:44:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) 2018/03/13 05:44:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="f84d00000000000007000080fe0700008100917a153ba493"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 05:44:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x121002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0xffff, 0xffffffff}, 'port1\x00', 0x42, 0x0, 0x3, 0x3ff, 0xcbc, 0x3, 0x6, 0x0, 0x0, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) 2018/03/13 05:44:31 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socket(0x10, 0x802, 0x0) 2018/03/13 05:44:31 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0xffffff1f) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/13 05:44:31 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0) getsockopt$inet_buf(r0, 0x0, 0x5, &(0x7f00000000c0)=""/30, &(0x7f0000000000)=0xfffffffffffffeab) 2018/03/13 05:44:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x24, 0x2a, 0x6fd, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @ipv4}]}]}, 0x24}, 0x1}, 0x0) [ 138.092748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/13 05:44:31 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a7f626a6563745f723a737961725f6c69625f743a7330202f7573722f7362696e2f6e74706420390000fc76a08664d37120613e3d23000000000000004d9c0b17510966e6a0e53c08cbbd13fe54227c8d964f609d47de3d194c0763d974f8cdfd761660799c"], 0x39) 2018/03/13 05:44:31 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000000040)=0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x446000, 0x12) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x80000) r5 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x7, 0x20080) r6 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101040) io_submit(r2, 0x4, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0xeda, r0, &(0x7f0000000080)="52bc0b187782a90ac44a93536803fe5495612e17a78574b4ad7cb21a291dbbee8cced32913d76757e84c9b294e75b93f325250b6ded65575f9c10d892f0e9c5734d0103d028e9225b8e2892409c74e7bd5239be6b16bc1fffdad1a105bfdba29c72110c1c112b9c16101155f5a14eec9de7ecac16d7856afe06dbdbb8878dfd85e6fe871671783c03a8931e97b4601238f7a15d1927814bad007fc54c1fd76f714ba33908849d050ac56b19748b1bab084349a4b889025ae7364088c1aaf1e5daae413bcb7bfcfe399e0e0b10b8c703db80616f8f00580504c852df5c00ccbdd0e72f004f5c8007fb5b6b5fd2de7588c9e392d0564c82f8e2432904a", 0xfc, 0x81d, 0x0, 0x1, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000200)="e1fbe5cb60720608f54f71ac3649baeba7a9969ff963db13a0261d64c0a6fa097c94cd9e2bf3bde7ea61154e2a02d15192f3078c304805dc98aa0e992bf880f43c96e10bd4f78b3be22743d3384e00b5ec5e386dbefb95547470222cd57926b620e022068d054ececb32435d729bff0419f4380762e803d16d620e5f6a6555f27efe312adeda9ac5483443995c727fa3651ef9f79322baf4b65cee37d41b76b5aea81a4ec3de94b1b3cb66a0d9fa0236596f2f068112e997043b3d20d8f33985ce7947c02846f6965f", 0xc9, 0xf89, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000000380)="007c48291b7f52e81f53f24333f4de8f9e9c58cd8a798f5568949c20823624f26a5b3e7a608079f59cda490ed72371aa51661fc9fbfac6ac6019b67db21281ff3dd7627686104fed5f69e48c31e9f91867bb3aacfb2005b566fc26f9ccaa0713fd38f42193b48a58e183058a9fb794c2b4ae6680091e83830c7960a68a63b9ae7248be708f72d79280bf329537e5b684b537041002132c6b1c37278c7517b390b7f28ce0f0fa1f5c220d78da", 0xac, 0x7, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f00000004c0)="3d5801b234349226ca0e184a986c", 0xe, 0x2, 0x0, 0x1, r6}]) 2018/03/13 05:44:31 executing program 2: r0 = epoll_create1(0x7fffffffdfffd) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/03/13 05:44:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) close(r0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/220) 2018/03/13 05:44:31 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000040)=[{0xc8, 0x102, 0x5, "d12aea154760b44e989839c6b27d7a2da39193540dd153f9415382815f6b3d447d254d4facb200f8825a83573a842fe7f2e72010dc05440f8857871112e38d841a33ab000d6e64d798a91c1e46890c2643ee231796edeb5f5891b76e5260214d8b2871a691672bb7eded1798c529da14245def1cc1069fdcbcb69fcf84b5292df94e81692128a722dcaf502628f5acbd8b9e238b18cf598018303fadbd1ab3da2d95feebc9cad0730b368609a7cbc5053bdc"}, {0x100, 0x115, 0x7, "3a52c7a4898bfa547cbd54ab3dec9da2c1fd2d2aeba37f8af5b020d029ef049ab2183dedcb2fac2b582657824051a6790533c3f91ed322f2ec08b032fc4a4b536d53ae7590e16ebed3f58cf497256e3d5dc5f5680a9529a251a4ab759bd3a1521aa9dbcc2c794fe1c0d10902cc8b4a803efcbec8c7d765b1a19dfd50a759c6e0bb4a100d4099d598045079505537e1f39b417d17562d3972de2a355609dfcc7d45d028347b8c943714162cfc2fb01bc43fedc1c3c72c033aca27eeee9d5488f03ce806ae3101646ff1f5b4206c5b1544e969835208cfa1532525e6ae329e23f2f271b0dcdc5f2ab290"}, {0x40, 0x10d, 0xd2, "f87f295ab29046c48e39737ff8108c24269e9d30b438dfb870475fbe2140bfe08e9d699a0f1e639b8d76e2e54a"}], 0x208}, 0x0) 2018/03/13 05:44:31 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/03/13 05:44:31 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r2, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000001200)=""/29, 0x1d) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f00000000c0), 0x0, 0x3a2f03) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00000014c0)=""/4096) truncate(&(0x7f0000000140)='./file0\x00', 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$key(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000013c0)=ANY=[@ANYBLOB="020a1b08080000080033d89ff678da37b365fea0c1e8eafd2d760017ea5838aa43ed73f224adebd7d3abc0a71b0015bb8097c27d7f740faf000000000000000000000000b688fb235b3efd33da8582c8d68b0e19c1e2c0744b105b16a0805f5c24b845ecb00cbd0790c1af6b73fadfe00f24b12ca3c29d9fb6347cdc4053c174522fec512cfd9a359470a6b81003f92e3d7357a03e28286a314f6ab8650c5f1dde9d74950de7103f11872446898344a3cd9b6518900f7fd08573a4360b3bb28b049b736648294c916ef752c7fde2fb76ae"], 0x40}, 0x1}, 0x40000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000001280)={{0x3, 0x0, 0x8, 0x8, "f596361a98d516b00406a2c8e4bf8922abc343a7e3b616119c5eea279bbb3294bb647cc300f1574fa0076c54", 0x8}, 0x0, 0x0, 0x7fff, r3, 0x0, 0x0, "7f066a9cab73183f26d15b9fb78d66fc7d703f07d45d762d18313cf8fbaf0a9f7785f4d17ed23bae8d4ad1ae8b0cff40f67bbef6a9a9f2f817e1a734df15cfb1", &(0x7f0000001240)='\x00', 0x1, [], [0x6, 0x101, 0x3f, 0x7]}) tkill(r3, 0x1000000000013) dup3(r1, r2, 0x0) tkill(r0, 0x16) getrlimit(0x7, &(0x7f00000011c0)) 2018/03/13 05:44:32 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/raw6\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x8, 0x0) 2018/03/13 05:44:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000339c3f155c5dd78000b5a6dd155383fda54834de054b1f7169a556adf11b996a20830000000000"], 0x8) 2018/03/13 05:44:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000180)=0x20000001, 0xfffffffffffffeba) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20100, 0x0) renameat2(r2, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x2) r3 = fcntl$getown(r1, 0x9) migrate_pages(r3, 0x3, &(0x7f0000000100)=0xaea, &(0x7f0000000140)=0xc5) 2018/03/13 05:44:32 executing program 5: r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) fallocate(r0, 0x3, 0x4, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/203) 2018/03/13 05:44:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xea, "a7901e520e8387a776adf433d64e879bec22f880700aaa641a77a66dbaf8cc92f9693f78d1be6f3d0dbe07e5163ff808be5ee74dc95c7b06c9d82a1e3e6c826bc0db190dbc9d83b04e9a05413ac2ada5ecdf5eabfa2a8804fb0517ccc07546612b61ad114293a945a0e7cc205bb006f8864c9e3b7b5879d3ece0abc104e6c9d9bd11e6800aec9abe3b054730a880b1ad949c8cea171cd221632f5b5b7990289f494a34a46e5554e59f5b1140bbfa24c83fccb9e0d71bdaaf70563f252f5929c700d9e7d3da5a7c9f67611c998a84a4c83f432872074340c222abc04b928ed975e1a7969efca1024c98c9"}, &(0x7f0000000140)=0xf2) 2018/03/13 05:44:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x9340, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getnetconf={0x1c, 0x52, 0x0, 0x70bd27, 0x25dfdbfe, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xfffffffffffffff9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/53) 2018/03/13 05:44:32 executing program 6: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x6, 0xbc1}) semtimedop(0x0, &(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100)) 2018/03/13 05:44:32 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)='!'}) 2018/03/13 05:44:32 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000100)}, 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/34) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r1, 0x0) fcntl$dupfd(r2, 0x406, r0) fcntl$setlease(r2, 0x400, 0x2) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/03/13 05:44:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f84000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000200)=@full={{0x3, {"e3e7f1b2918177"}, 0x100000000}, [{"3105355eaf14c2"}, {"3356c537f2eddf"}, {"4b927b2af25025"}, {"fc5287c5aacc90"}, {"a62b02e735e5fa"}, {"54f7b1b4ae8dd8"}, {"bcb7ca1fb3d33a"}, {"6f49f36d303089"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000280)="0fae7d38def7d6ee86e7bc9f89a80fa138358032", 0x14}, {&(0x7f00000002c0)}, {&(0x7f0000000300)='c', 0x1}, {&(0x7f0000000340)="2f239b87d39fb6ea8a80977f721e31885f5e6c288fef516bfb36defc09dfd6971302c3eaab0c1c7bfe6b3672efbe5dfeb2b41f1565f91bfcc9d3365dd783f595a9184e42931d1d69e3fe1887d4ab7f3317d2cd4ede10f898cc4e8bb2c40c9628be01d2d1fcee54d15904756879890e18217f30a28b1cf2a227af426b1fdda4850d160d744b0bd4c208c88de2b6dfbef64642091e7076e15af20a52357c7a6714ac9fb389cb76ef631dab79713d92723f5d7503a37558a0bd5a860830ffda40eb2a7a6604aaf774a408788ad806d0a13019b4f55a4192504b0109f44757d279bfbe391767d0", 0xe5}], 0x4, 0x0, 0x0, 0x800}, 0x4000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xc1}}, 0x8, 0x7, 0x5ed, 0xd61e, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x2, 0x30}, 0xc) 2018/03/13 05:44:32 executing program 0: pipe(&(0x7f0000009ff8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000005e000308000000000000000001e49dad665c5ec002c0817638000000"], 0x14}, 0x1}, 0x0) dup2(r0, r1) 2018/03/13 05:44:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000001380)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000002180)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2018/03/13 05:44:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x801) read(r1, &(0x7f0000000180)=""/219, 0xdb) dup3(r0, r1, 0x80000) write(r1, &(0x7f0000c34fff), 0xbbe0b690) 2018/03/13 05:44:32 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000001c0)=""/4096) syz_open_dev$sndmidi(&(0x7f00000011c0)='/dev/snd/midiC#D#\x00', 0x80000000, 0x100) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x2cf) recvfrom(r0, &(0x7f00000000c0)=""/233, 0xe9, 0x12100, 0x0, 0x0) utime(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x6, 0x3}) 2018/03/13 05:44:32 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000100)="77d20a65a6c5d777fc7c259d8ab4da8995113e9358226167cc17ef38018e5389d1401829ee5edf44bade9ec7e2cdb0455457f264ff9650a26546593ad5942d19715149b90493959bbf8d8673cbbae96934fcdf0675775557d1a214e36514a12e0453fc9db84326bb49c6f8aac8b3c9d41c64e4bd81cf28b73fed5e8801d8e5321e615072bf4682edb7d159532c7c869bc0e2bc44ccdf9bb53e2bf2bd643862cac128f586dc84161c74e48a63592f090fbb7f77b614550ba34294f6d9db61529045c8ff84106a1ad7b337a3678e37989a70ff960779b665cb7ecc325b1b490a106bc14908416a51edce0b234c2172e62451fb7797", 0xf4, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x100, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r2, 0x6, 0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff96) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/13 05:44:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c8ff2)=@l2, 0xc, &(0x7f0000620000), 0x0, &(0x7f00000cb000)=""/190, 0xbe}, 0x2102) 2018/03/13 05:44:32 executing program 6: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101c01) sync_file_range(r1, 0x9, 0x9, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x210, 0x4) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) 2018/03/13 05:44:32 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$void(r0, 0xc0045878) ppoll(&(0x7f0000022fd8)=[{r0, 0x34}], 0x2000000000000061, &(0x7f0000000000)={r1}, &(0x7f0000028ff8), 0x8) 2018/03/13 05:44:32 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0xa257266fa14affe3) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) r2 = gettid() setsockopt$inet6_dccp_buf(r1, 0x21, 0xcd, &(0x7f00000000c0)="676626df3c9340a3b7856e5a633d604d2979df47f40b2917fb5791b5df48e94e8f1e8f1aa75d25a0f572ee521508794f6db7a9dd3bb87e261bf857d86b30027f10afe4204295aa476c1f0e90addee9e3ef894ca71d3824316562146f0318b106b364880869db49cb0e79bca17364edc0370e308f69804242516e2d8516c83cbc0340c40cfd9dce49ca06704e668d1f39cd6ba9", 0x93) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x5) r3 = dup(r0) listen$netrom(r3, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) tkill(r2, 0x1000000000016) 2018/03/13 05:44:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) flock(r0, 0x6) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000240), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfefffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'rose0\x00', 'sit0\x00', 'nr0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', "73697430f3b5d9859399bdaee2e100", 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x1d8, 0x210, 0x260, [@comment={'comment\x00', 0x100}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0xc180, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, 0x400, 0x7, 0x7f, 0x6, 0x7fff}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0xfffffffffffffff7}, &(0x7f00000002c0)=0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0xb0, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e20, 0x29, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x11ba}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x40}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}]}, &(0x7f0000000200)=0x10) 2018/03/13 05:44:32 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x100, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x20000000000, 0x8) 2018/03/13 05:44:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], &(0x7f0000000200)='em1cgroup+\'+vmnet1#\x00', 0x190, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 138.442821] device bridge0 entered promiscuous mode [ 138.458568] device bridge0 left promiscuous mode 2018/03/13 05:44:32 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/220) r2 = dup2(r1, r0) fremovexattr(r2, &(0x7f0000000100)=@random={'system.', 'posix_acl_access%user#selfbdevcpuset\x00'}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x2, 0x3}) 2018/03/13 05:44:32 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x10000000000000f2, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) 2018/03/13 05:44:32 executing program 5: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x2, 0xffffffffc79287d1, 0x4, 0x6, 0xc78}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 138.498311] device bridge0 entered promiscuous mode [ 138.503710] device bridge0 left promiscuous mode 2018/03/13 05:44:32 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_mr_vif\x00') sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/13 05:44:32 executing program 1: r0 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/13 05:44:32 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000200)=0x247) ptrace$getregset(0x4204, r1, 0x200, &(0x7f00000001c0)={&(0x7f0000000180)=""/44, 0x2c}) getsockopt(r0, 0x11ad, 0xfffffffffffffff8, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae) shutdown(r0, 0x0) 2018/03/13 05:44:32 executing program 5: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000877000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="6647eec481791053b466ba200066b80b4e66ef664d0f746098c744240046000000c744240231000000ff1c24db380fae4bfb8f097c80df48b800000080000000000f23c80f21f835000090000f23f8c7442400a3000000c7442402198b5201ff2c24", 0x62}], 0x1, 0x0, &(0x7f0000000240), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 05:44:32 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x3}, 0x14) 2018/03/13 05:44:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000632f70)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/13 05:44:32 executing program 0: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000001340)="f0", 0x1) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0xf131) 2018/03/13 05:44:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x66, "c4f122011192aa8afe70a9a193ef2450c9c761dedc4c2aef3f9a53ecad89cb4807e4f9db6d72f07502171e635002c68db7f36e67e23ab8d3f6a8d0d976abd60fd3d42b8e3750f5a0e8addb2ad4b326416d81daf14bf4d2a1a5ddb20a1479ed2eac199310f28d"}, &(0x7f0000000100)=0x6e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x42, 0x10001, 0x6, 0x820, 0x2}, &(0x7f0000000180)=0x14) 2018/03/13 05:44:32 executing program 3: unshare(0x80000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r0, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) clock_adjtime(0x6, &(0x7f0000000000)={0x100000001, 0x9, 0x0, 0x20, 0x9, 0x0, 0x8, 0x101, 0x3, 0x8a0, 0x6, 0x80, 0x1, 0x863, 0x9, 0x2, 0x7ff, 0x2, 0xfffffffeffffffff, 0x6, 0x0, 0x3f, 0x3, 0xfffffffffffffffa, 0x7, 0xe18}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/13 05:44:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x16f25e19a07374c9) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x903, 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000001c0)={0x7fff, 0x3, 0x0, {}, 0x9, 0x100000000}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x200000000000000, 0x4) eventfd(0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x10000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r3, &(0x7f0000000040)=""/140, 0x8c, 0x2, &(0x7f0000000100)={0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/03/13 05:44:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1d, 0x541a40) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e24}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000300)="8b8e0a896cc91d6bd5dcf218c1e9ceb3feee44cd15b97498b409ea283ecde599421564fceedcab286ebfcb3a3182a1d66397fc4df145e4ee4b5850c3986be6576e24a5d208688f49ff0ea4c4bda4705686abd2ebf50b68741e955cc2e6b4d0b99724fff00da00c351171e995ea7385e077bdde033641dc483c56f8cf713d8052b3a046be2ca9b589e4d4be63133338ce25bfa668991f3b384c55acb050c41b65b6faf7", &(0x7f00000003c0)="20367179f63807bbf859cf6aebd3149f99b7d57ef07e11cba11266d302bf37412e2a2a40bd81922566ce9da0072979e380126c0ca31459417324dcb552b5d4946a5578580a9151737d0088690eb31286a096fd968d84878ef9b8d7df993c8b100f5d656d6f5a6f01953da805bb775f74c7a07a36c1cd8e7b353f1f5d5b3ac2d5a603ad6e5eb9fe3c55e04a067fd1290fc674d9b1f8d47895dbebc9f1c8c33cc2d9b86cac968e543bf278a1c4acd8804b2a"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="0e967dbcb0c6153c8f1a8a536f72c025ee7184a01b1fd2a16e6ee153838de3be720412c435da78283d835af308ec22543fe34c4a452c21110c1dabc1041b3ece835fe8", &(0x7f0000000140)="d67da16c92fd10e90bdeb9738b6f44b76c31e518129cd3496b9c4925078fc38902906368c762e9050ffa740c12c58cfae5917c167d2e8615d1795682ccdd6742cad8e421ee322b93ee6eb39240a74c280f7f3dcf985cd50cc1a5c0039151b699bbd53fdfcf434c80e403a1e3b097803cd11ffcee68b6417fb76997d8a30f521d98cd08c6de36bcb279a21a0822cc0cdbb765fd48316c2ce81caa8cb0ada79444a9abbbcf168ad572125575ee96d312defe4543249227c3df89c923fbedcf902546e738601b91135bff57a2f7e92013cdee596d5ff081576a5faac1b442fa55e13449c0ff4db29c322255c68c2249661c283f78be8e25", 0x2}, 0x20) 2018/03/13 05:44:32 executing program 4: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x30000000}) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) r2 = msgget(0x0, 0x208) msgrcv(r2, &(0x7f0000000200)={0x0, ""/238}, 0xf6, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), 0x4) r3 = msgget$private(0x0, 0x200) msgsnd(r3, &(0x7f00000001c0), 0x8, 0x0) 2018/03/13 05:44:32 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000002f40)='/dev/vcs#\x00', 0x5, 0x80000) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000005900)="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") clock_gettime(0x0, &(0x7f0000005840)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005700)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)=""/174, 0xae}], 0x5, &(0x7f00000003c0)=""/76, 0x4c, 0x7}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/136, 0x88}, {&(0x7f0000001500)=""/204, 0xcc}], 0x3, &(0x7f0000001640)=""/16, 0x10, 0x25f}, 0x5}, {{&(0x7f0000001680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001700)=""/84, 0x54}, {&(0x7f0000001780)=""/146, 0x92}, {&(0x7f0000001840)=""/125, 0x7d}, {&(0x7f00000018c0)=""/103, 0x67}], 0x4, &(0x7f0000001980)=""/210, 0xd2, 0x1}, 0xffffffffffff5957}, {{&(0x7f0000001a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f0000001c00)=""/216, 0xd8}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/151, 0x97}, {&(0x7f0000002dc0)=""/221, 0xdd}], 0x5, &(0x7f0000002f40), 0x0, 0x3}, 0x8}, {{&(0x7f0000002f80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005540)=[{&(0x7f0000003000)=""/84, 0x54}, {&(0x7f0000003080)=""/188, 0xbc}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/182, 0xb6}, {&(0x7f0000004200)=""/161, 0xa1}, {&(0x7f00000042c0)=""/220, 0xdc}, {&(0x7f00000043c0)=""/216, 0xd8}, {&(0x7f00000044c0)=""/4096, 0x1000}, {&(0x7f00000054c0)=""/2, 0x2}, {&(0x7f0000005500)=""/38, 0x26}], 0xa, &(0x7f0000005600)=""/250, 0xfa, 0x7}, 0x100000001}], 0x5, 0x40000022, &(0x7f0000005880)={r1, r2+10000000}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000058c0)='reno\x00', 0x5) 2018/03/13 05:44:32 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={r1, 0x80001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000000c0)=0x1f) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000002c0)={r4, &(0x7f00000001c0)=""/245}) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/13 05:44:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xcab8, 0x400000) bind$can_raw(r4, &(0x7f0000000140)={0x1d}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000000000)=""/30, &(0x7f0000148000)=0x11) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000180)={@empty, @loopback=0x7f000001, 0x0, 0x8, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @empty, @broadcast=0xffffffff, @rand_addr=0x9]}, 0x30) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x32, "743e59747814cc0ad75c313bea289a4d22ff244d4fc231571b3b26ac6bc307eddea47bfd0aeeea2ecbd1191e5c185a9fa199"}, &(0x7f00000000c0)=0x56) 2018/03/13 05:44:32 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xfffffffffffffdd1) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x3f, 0x4) fcntl$setlease(r0, 0x400, 0x3) 2018/03/13 05:44:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./control\x00', 0x0, 0x41) 2018/03/13 05:44:32 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000ee5000)=@ethernet={0x0, @random="921cb31761c3"}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001240)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001280)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x8, 0x808000000, 0x400, 0x1, 0x8, r2}) 2018/03/13 05:44:32 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x807, 0xfffffffffffff5d5) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/03/13 05:44:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f0000000040)=0xfe) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x40000) 2018/03/13 05:44:32 executing program 1: r0 = memfd_create(&(0x7f0000000dc0)='/dev/ashmem\x00', 0xe627d04daf50f1c3) accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) 2018/03/13 05:44:32 executing program 7: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000000140), 0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="1250042664165309ea6f3e680c1a068e6d2cb58302e9de709510bdcb9773c9e61cbc6da196ecab4420972018abaf10dc18bf3dc6d6b4272c6c8f0de36c8802af7be5f4a60b16", 0x46, 0x4, &(0x7f00000000c0)={r1, r2+10000000}) 2018/03/13 05:44:32 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) ioctl$void(r0, 0xc0045c79) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/03/13 05:44:32 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r0 = socket(0x10, 0x2000000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7ff, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x0, 0xcdab}) write(r0, &(0x7f0000000000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) 2018/03/13 05:44:32 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f526000832000000000000ff0200000000000000000000020000010000000000089078"], &(0x7f0000775000)) 2018/03/13 05:44:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) truncate(&(0x7f0000000080)='./file1\x00', 0x40) 2018/03/13 05:44:32 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x101) r0 = semget$private(0x0, 0x2, 0x40) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="6174dee960a18bf34059444e61fccc80e4e73c1263efb6c11b611bed98a8a1e3daa1859d4b2ad43215d1f65cfcc50b16363376b129abb824c50f6fc33ab4608f7defd3520c5d725b3eacb8e0497b89611be10976e888a8936d42", 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x10000}, 0x34e) r3 = open(&(0x7f0000002000)='./bus\x00', 0x800000000014103e, 0x2000006) ftruncate(r3, 0x27ffe) sendmsg$nl_generic(r2, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r2, r3, &(0x7f0000ea8000), 0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) sendto(r2, &(0x7f0000000100)="f6", 0x1, 0x0, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) sendfile(r1, r3, &(0x7f000053cffc)=0xfffffffffffffffd, 0x8080000001) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r3, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000180)={0x0, 0x7, 0x400, &(0x7f0000000140)}) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/13 05:44:32 executing program 7: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x8001}, {0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x49}, 0x9, [0x6, 0x0, 0x401, 0x5c, 0x7ff, 0xfffffffffffffff8, 0x100000001, 0x40]}, 0x5c) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x2000000000000000, 0xfffffffffffffffe) 2018/03/13 05:44:32 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x100, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000140)="b3", 0x1, 0x4007ffd, 0x0, 0x39c) sendto(0xffffffffffffffff, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}}], 0x1, 0x40000) sendfile(0xffffffffffffffff, r1, &(0x7f0000b7a000), 0x3) 2018/03/13 05:44:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) get_robust_list(r3, &(0x7f00000000c0)=&(0x7f0000000080), &(0x7f0000000100)=0x18) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/03/13 05:44:32 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='cifs.idmap\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='cifs.idmap\x00', 0x0) 2018/03/13 05:44:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002d80)='/proc/self/net/pfkey\x00', 0x8080, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002dc0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/03/13 05:44:32 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x200000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'rose0\x00'}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x10) 2018/03/13 05:44:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="ac", 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000017c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/119, 0x77}, {&(0x7f0000001100)=""/192, 0xc0}, {&(0x7f00000011c0)=""/99, 0xffffff7e}, {&(0x7f0000001240)=""/251, 0xfb}, {&(0x7f0000001340)=""/166, 0xa6}, {&(0x7f0000001500)=""/251, 0xfb}, {&(0x7f0000001600)=""/248, 0xf8}, {&(0x7f0000001700)=""/160, 0x191}], 0x9) 2018/03/13 05:44:32 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000580)=@get={0x1, &(0x7f00000004c0)=""/153}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000140)=0xe8) ftruncate(r1, 0xffffffff7fffffff) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000340)=r0) connect(r2, &(0x7f0000000180)=@can={0x1d, r3}, 0x80) setsockopt(r2, 0x88, 0x0, &(0x7f000079a000), 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000380)=0x1, 0x4) r5 = accept4$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000480)=0x1) fcntl$setlease(r5, 0x400, 0x3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KDDELIO(r4, 0x4b35, 0x5) ioctl$TCGETS(r4, 0x5401, &(0x7f00000003c0)) 2018/03/13 05:44:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000240)="545b6337976c964b6f3fecf6fb781271104be4027e280beb18ff111b65dd9693006d7b4ba67b57998e857ef8f819c543b71c3d2b0ec73ed2a35ea03222acf3d33fa03317b15a379411240bc9314d82bf4c33be76c77a53391350a238d54a5730311c87a4dae3ba2d51d34389700a3b4e85dbe5387abb3aec53c77097ce2b7d274d2f2b952b0a2dcaebefbb356ab71c4fb881f1a2d9dab874581b8864173b8560bc67eb77b2519985b061f2", 0xab) fcntl$setstatus(r0, 0x4, 0x44080) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x8) read$eventfd(r0, &(0x7f0000000200), 0xffffff08) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/146, &(0x7f0000000000)=0x92) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) 2018/03/13 05:44:32 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x6, 0xffffffff, 0xd4, 0x1, 0x101, 0x40000000, 0x6}, 0xc) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/13 05:44:32 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x1, [0x0]}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xfffffffffffffffd, 0xffaf, &(0x7f000000a000)=""/195}, 0x48) 2018/03/13 05:44:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="1c0000001d00010300000000000000001f000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000000)={[0x8000000000f000, 0x6000, 0x0, 0xf000], 0x7, 0x67, 0x7fc00003ffffe}) read(r0, &(0x7f0000ff9000)=""/80, 0x50) 2018/03/13 05:44:32 executing program 5: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) 2018/03/13 05:44:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ipv6_route\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) flistxattr(r0, &(0x7f0000000000), 0x0) 2018/03/13 05:44:32 executing program 7: getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="4fc956b2b63570d6017305d2d4cdc0b9d093b6ea1f5569eb38dc1a89c0c45a70f1a5a850eb54eee49444232f8458a647216e57861c01fac517a8cea7605a844f44d96baa704bfa014a24035c3625db58382a13cc81076f54da3a342d1991778aed3b5b181b78d6cb56875086e3e14205cf868ba44a85d53d512fb2907f1d114fa5293c1b8db17509794751a56c8cf9e28e8cd7374e67f7e7c9869501aeee941d3416e590f955d74942a1cc") accept$inet(r1, &(0x7f0000001180)={0x0, 0x0, @dev}, &(0x7f00000011c0)=0x177) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x800, 0x7, 0x4, 0x1ff, 0x8, 0xfff}) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f0000000180)=""/4096, 0x7d0c77f8be1cfffd}], 0x1) 2018/03/13 05:44:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x10001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0xa8, 0x96, 0x51e2f5b0, 0x4, 0x1, 0x1f, 0x8, 0x2, 0x3, 0x7fff, 0x6}, 0xb) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=ANY=[@ANYBLOB="b800000018001f2400000000ffffffff0a00000000000008000000001400090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="880008008200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735030500000000000000000000"], 0xb8}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x80000000, 0x4) r2 = semget(0x3, 0x2, 0x500) semctl$GETZCNT(r2, 0x5, 0xf, &(0x7f0000000140)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000000c0)=0x8) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000180)}) 2018/03/13 05:44:32 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00004c0f44)=""/188, 0xbc) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x80, 0x8}, {0x8, 0x5}, 0x3f, 0x2, 0x80000000}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0xff, 0x4) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/13 05:44:32 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x401) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r1 = socket$pptp(0x18, 0x1, 0x2) connect(r1, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}}, 0x1e) 2018/03/13 05:44:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x80, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) socketpair$inet6(0xa, 0x5, 0x10000002, &(0x7f0000001600)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000340)=@can={0x0, 0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/95, 0x5f}, {&(0x7f00000001c0)=""/42, 0x2a}], 0x3, &(0x7f0000000540)=""/4096, 0x1000, 0xd911}, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001580)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x4, 0x440080) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x7f, @empty, 0x7960}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x3e, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0xc4) 2018/03/13 05:44:32 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x1000007, 0x100000001, 0x0, 0x0, @time={r3, r4+30000000}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000140)=0x4) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/4, 0x4}, {&(0x7f0000000640)=""/232, 0xe8}, {&(0x7f0000000740)=""/60, 0x3c}], 0x3, &(0x7f00000007c0)=""/198, 0xc6, 0x80000000}, 0x21) bind$can_raw(r0, &(0x7f0000000900)={0x1d, r11}, 0x10) write$sndseq(r2, &(0x7f00000001c0)=[{0xd5, 0x9b4, 0x9, 0x1, @time={r5, r6+10000000}, {0x4, 0x6}, {0x0, 0x59}, @queue={0x4, {0x7, 0xff}}}, {0x6, 0x5, 0x0, 0xf9f0, @time={0x0, 0x1c9c380}, {0x200000, 0x100}, {0x8000, 0x6}, @time=@tick=0x800}, {0x5, 0x5, 0x80000000, 0x8, @tick=0x40, {0xffffffff, 0x6}, {0xff, 0xec}, @queue={0x9, {0x44, 0x9}}}, {0xfffffffffffffff7, 0x9, 0xffffffff, 0x7, @tick, {0xb349, 0x3f78}, {0x2, 0x2f3}, @raw32={[0x400, 0x9, 0x1]}}, {0x0, 0x1, 0xaf5, 0x0, @time={0x77359400}, {0x0, 0x10000}, {0x10001, 0x1}, @connect={{0x3, 0x7ff}, {0x4, 0x200}}}, {0x445, 0x5, 0x2, 0xbb, @time={0x0, 0x1c9c380}, {0x3, 0x5}, {0x80, 0x3}, @addr={0x2, 0x9b52}}, {0xab5, 0x100, 0x2, 0xffff, @tick=0x4, {0xf5f, 0xff}, {0x7fff, 0x7}, @time=@time={r7, r8+10000000}}, {0xad2, 0x69bf813a, 0x4, 0xffffffffffff7fff, @time={0x0, 0x1c9c380}, {0x7}, {0x8000, 0x1}, @raw32={[0x4f2, 0x101, 0x3b]}}, {0x5, 0xc727, 0x9, 0x4, @time, {0x9, 0x9}, {0x8, 0x80000000}, @result={0x2, 0x9e}}, {0xd9b4, 0x2, 0x4, 0x0, @time={r9, r10+10000000}, {0x2, 0x4}, {0x78, 0x9}, @addr={0x3, 0x2000}}], 0x1e0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0xfb, @time, 0x0, {}, 0x0, 0x3}) connect$ax25(r2, &(0x7f0000000400)={0x3, {"556868798a50d2"}, 0x9}, 0x10) 2018/03/13 05:44:32 executing program 7: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x4) sync() 2018/03/13 05:44:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1f) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 2018/03/13 05:44:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x4000, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {0x4}}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/03/13 05:44:32 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/13 05:44:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000, 0x0) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x80800) r1 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="8f02ead766f68028794cfec233ade7533731e96648787f1bbcf50f234b4d49083c72edd26ae481557e09b09dd7f88fe535d2dafaf37d826b2e641fe3737042f98c08e889b98b6f906c19e1216a67758f9747c7ab9f5eb9a35ecdc836c45be913f41ed53f2c9d198f564c54ac95838c7f8918a27db21abcfd25732f3065b90610beb9105223f351abc0f8fcc73a73a18cae0459c9717f813e2510dc75170c0f234414") 2018/03/13 05:44:32 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x10) r0 = creat(&(0x7f0000000040)='./control\x00', 0xc1) tee(r0, r0, 0x3, 0x3) 2018/03/13 05:44:32 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x80000000000003, 0x4d031, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000152ffc), 0x0) 2018/03/13 05:44:32 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000180)="b63f412bbca3ebf2e9184029a8349714bdc16100b3c79819de6267ecca1210f92a5b8ff6232f9e17849a7e7b9b086c1531ec1f4721e20603b070fcc42407bb8ca5b6808814a8e36f85867e6756107c", 0x4f) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000200)=0xdf) r1 = socket$inet(0x10, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x8000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="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", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/13 05:44:32 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) init_module(&(0x7f0000000000)='selfeth0+posix_acl_access#\x00', 0x1b, &(0x7f0000000040)='/dev/ashmem\x00') mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/03/13 05:44:32 executing program 6: r0 = socket$inet(0x2, 0x7, 0x800000000000) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240)=0x2f, 0x4) delete_module(&(0x7f0000000000)='\x00', 0xa00) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000140)={0xfffffffffffffff8, 0x8, 0x5, 0x200, 0xfffffffffffffffd, 0x1dc2, 0x545c, 0x0, 0xe04, 0x25a, 0x3, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000180)) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendto$inet(r0, &(0x7f0000000880)="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", 0x2e5, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$VT_ACTIVATE(r3, 0x5606, 0x7c2) 2018/03/13 05:44:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x4d23, 0x5, 0xbe46, 'queue1\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x6, 0x0, 0x10001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000280)={0x4, r3}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r4) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) 2018/03/13 05:44:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/13 05:44:32 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) socket$inet6(0xa, 0xb, 0x8) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0000001900a30700000000000000dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/13 05:44:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x3, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}}}, 0xffffff04) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000140)={r5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x25f) close(r1) 2018/03/13 05:44:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xf, 0xd2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000200)=""/39, 0x27}], 0x3, &(0x7f0000000280)=""/12, 0xc, 0xfffffffffffffff9}, 0x40000040) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000), &(0x7f0000000000)) 2018/03/13 05:44:33 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xd7, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/215}, &(0x7f0000000340)=0x78) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x5, 0x8001) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x0) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/13 05:44:33 executing program 4: r0 = memfd_create(&(0x7f0000000140)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) fallocate(r0, 0x23, 0x0, 0x87da) 2018/03/13 05:44:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x7a6, 0x20, 0x10000}, {{0x77359400}, 0xe0d4, 0x3ff, 0xffffffff}], 0x30) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/192) 2018/03/13 05:44:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xaff0, 0x400) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffffb, 0x5, 0x5, 0x1}, 0x8) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/122, 0x7a}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000001200)=""/117, 0x75}, {&(0x7f0000001280)=""/34, 0x22}, {&(0x7f00000012c0)=""/10, 0xa}, {&(0x7f0000001300)=""/234, 0xea}, {&(0x7f0000001400)=""/147, 0x93}, {&(0x7f00000014c0)=""/202, 0xca}, {&(0x7f00000015c0)=""/91, 0x5b}], 0xa, &(0x7f0000001700)=""/252, 0xfc, 0x7}, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2018/03/13 05:44:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x40) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x8, 0xa8, 0x8a6c, 0x7, 0xfff, 0x7c5, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x101280, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x5, 0xfffffffffffffffd, 0x7, 0x9, 0x2, 0x5}) 2018/03/13 05:44:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) listen(r0, 0xffffffffefdffffe) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaff020000858ee26d9830ffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x4, 0x103000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f00000001c0)=""/90}) 2018/03/13 05:44:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000889000)=""/247, &(0x7f000017affc)=0x282) 2018/03/13 05:44:33 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)="1bb7f80ef5f59944091efa69968431aa18616fce007933dbae2211136f539c435d6cd5641eea185ca77dd3f0c12c857ca31a26ba8f0c2c331293d365c9eb71460f9f0e9831cb101a51ebcc7a94653527974870dbe614c9bc1580fd5171a233f4517ff4ddcfa5ddc6a773f5b9da16b4ca1e5f67b040000306837c899707b383d69120fa4c17d4cc1d3a9a4a60e2759ffc702635851d3e947c5a53995f1826f7f788cc2e0f09da4918115d833f9d140d8c02cbaa8078a5911e7f64214225b72f1bd783172d2cae0df65b42ab0d4fa3", 0xce) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) 2018/03/13 05:44:33 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) recvmsg$netrom(r0, &(0x7f0000000580)={&(0x7f0000000080)=@ax25={0x3, {"d75655d4acdd37"}, 0x800}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="5cf497b7790d06a8dff931a20fd0b847f65e49e429fdf6c8fb21c375da930d3dde655ecb1bc120efc5af4661748c4810c14cfb9e056782a93c9b5b70d8f02e088850eb32194a429f3216504265dfb9311c7e9765a0bcc636daa121f44b544870bba4f8599cac1b43612d5cd4ab9b0e696bdc3b3ce7b5f99587a871211bf7cc6f1be123fed47d9311eb8df7a08778ab", 0x8f}, {&(0x7f0000000180)="a96a1407314b9d2fc3650fa3d5733416104a1aa8b0f4ede0cd29532524d5f18746323ead9d69fa50a0b390ca66e46ecedbb1cc5d912b4c247e6f9362495dd2372bf6900b41260f1628a1fd911e2d7d77390939041828ae669fc2eedaf086ac843701897d0fef7b6dfd3f86772777f348ab66932ca0396afc253c4848d9832810cd604814d28d56686153ea2df151229ec2957c463f6287756927e169fc3729970825b18de5b63a8bed4916246c", 0xad}, {&(0x7f0000000240)="b94ff60aa0286bba2d8bbd7621edeb03418e7a6373d20a6ceea3a96f99dd2816e171aeb86fa2a1b6851122408a7466a3f73b8e7e8f62d77d67c37d9bcdf92c034acebbf753cdeaa713530564463595ee8e7ce14fd85c550bc0932b3f893e267c2f9e1ae3871e73f305b0bacd279a7e1d550ac853eb230767aedc2dd788aa65424c68fcb5d66ba05e8014995c485adc27ee3cfebd34a19279e31f0d47ef7ff36ba9fef44cacc430", 0xa7}, {&(0x7f0000000300)="511af79c01059b1c9cb0b6ae17c9201cf86942a8a67cccd95c5e7c1a37a7c4eb9dd75d1a5e13e9a092d6008f8571a62ffa5532273ec8da41625746176e20667a5f7e5488c516457251e3a180d32df0dad578385a26afeff71be467574230dcf844371f7d89f613fd0e23a2e8d89e2f0314f663c01b7d47f7d945f4707a7aea651f46b83f52251e752b55d8b5666b9dd74987fcd398b244085607aa40b0529d2dae24f1281509ee4f456dc15fd57627426fc3de54753e1d3f7aaffb9a1afb872211d5911f436f43fbc703bb", 0xcb}], 0x4, &(0x7f0000000440)=[{0x60, 0x10e, 0xa6f, "636400076668950bb0d8739614d01e88a5e36bcf012807f236b45414c9f809123bd33bc8b37d07dabf94c09b48a0141313fc7ef86260b23160bdcd10351cab66b65866a205aaed454b8f667e97"}, {0xb0, 0x11b, 0x0, "2da2c3ffcde1c5515e3392bbd196249e8eb87b8411000538f263883d7d368f1b5d1073b6438e7f7b8ae8b9a882948f9dc35229e0d33426f9a4627747be9ed938caae46f47d3fbe63a24f4222429a54405d3e3d43448e1557215ac6fdd0e34cb80a73a99174c3e00ba79b1717ede006ff2af0f90bc1494d2e07948ff6eade8a76c4495e64bcc23d45500de9ca8fa3b3ffe6e4cb40787fabbadd23cea587ea"}], 0x110, 0x20000800}, 0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/03/13 05:44:33 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0xff18) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 05:44:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getparam(r1, &(0x7f00000000c0)) unshare(0x8000400) semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) unshare(0xc000200) 2018/03/13 05:44:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) 2018/03/13 05:44:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sync() listen(r1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000219ff8)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) 2018/03/13 05:44:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x1) fgetxattr(r1, &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)=""/110, 0x6e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000000c0)={{0x2, 0x9}, 'port1\x00', 0x10, 0x2, 0x9, 0x4, 0x1000, 0xffff, 0x6, 0x0, 0x0, 0x3d6}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000280)={0x401, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108) syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xb5, 0x4182c0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x262, 0x4) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8001, 0x0) close(r1) 2018/03/13 05:44:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/03/13 05:44:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x40, 0x40000) getresuid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)) pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/13 05:44:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d36ff4)) 2018/03/13 05:44:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x8c58b865d2821d70, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) 2018/03/13 05:44:33 executing program 5: mkdir(&(0x7f00000001c0)='./file0/control\x00', 0x80) mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x400, 0x20) symlinkat(&(0x7f0000000040)='./file0/control\x00', r1, &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x40, 0x0) r3 = memfd_create(&(0x7f00000002c0)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r2, r3}) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40) 2018/03/13 05:44:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)) 2018/03/13 05:44:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)='!\x00', 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5, 0x40) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000000000400000000000000000000000000"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/38, 0x26}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/13 05:44:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() fcntl$lock(r1, 0xb, &(0x7f00001aa000)={0x0, 0x80000, 0x0, 0x1, r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x442, 0x0) writev(r3, &(0x7f0000001380)=[{&(0x7f00000000c0)="3969a65216be99e42cf114ffc4ec86605d1a87dde35417115700a9eb524c1a3b371168108d7f19eb6276e3de7fa272461e701de3960f49b9044b3f4826b4a6219c929f77cf72ffa8ab4aa91af67ab7c4c389a63d539107e4ff295cf909ee9e5d4b0ce6ba854a73ed16954ae57a9d79e822eeee45128af137951ef50e35e7c744350f1e49806a57113810a36615a7aa63607485211d25ceca006d5d30", 0x9c}, {&(0x7f0000000180)="46bd88a060e91a114e071062e1864eda992d3f7f9b1660124be7ee2967762a9ac50193eb1a90171731d26b6e2a47e6c7071f54d0d7cde306dd4c94ddf394e842ea5c54e96c6b9c6c9028a031a0cbacfecf1afddf89981ef1b7133e39fa4c2a9de3975948cbe973dd831d84befa191ed52cffe341d90788deedcdb34c6ac6771ee0e482578ec6e3c0d977257899004087e8ae572eda70b980fcb51cb21b2edc28cdc15b8101b20c1a3cf516970ffcd3838c35337357e191d6b35c40d1f03b01f6e816ce325195313c887f2d70c74a568b101f", 0xd2}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f6db30534c18a7dacf2fac846fb0c5700890c3451298ea22b8dc135f002691237a7e30de20d19fc54299d7a816daa50d3e207ff9fd587bcde5be3a06d0d2ab1c8a63c489f0c5446f45941865ec70073a0295a5d61b1d6a4b1ad4bce74c3ea4e4b8924d0b", 0x64}, {&(0x7f0000001340)="7e3c59625beb", 0x6}], 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x8, 0x2, 0xb6c4, 0x6, 0x9, 0x3d, 0x40, 0x800]}, 0x14) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) dup2(r0, 0xffffffffffffffff) 2018/03/13 05:44:33 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00005d9ff8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0xf, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f010100006a6563745f723a7061737377645f650000000000000009202f7573722f7362696e2f637570732d62726f7773656420003400"], 0x3d) close(r1) syncfs(r0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x1ff, 0x4, 0x9c92, 0x1f, 0x4a}, &(0x7f00000000c0)=0x98) prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x7, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x1}, {0x1dbb0209, 0x0, 0xfe, 0x7f}, {0x1, 0x3, 0x0, 0x20}, {0x200, 0x4, 0x86, 0x5}, {0x1, 0x80, 0xffffffffffff47b1, 0xa15}, {0x80, 0x1f, 0xffffffffffff28d7, 0x147d}, {0xfffffffffffffe00, 0x0, 0xfffffffffffffff7, 0xb73}]}) 2018/03/13 05:44:33 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000100)=[{0x40, 0x117, 0xf89, "473816f09025d088f6c59cf9732695868b62bfcdcfd1bf0ac6ae561c73194727bb32829c0fa7f73f27c15581"}, {0x68, 0x1, 0x5, "0591d3d39d2474c0daccc9e6d4b9a9e9e55e41c28870d3744d752930472ed06ecc55e90431e5567befee72655bd140eedb3c135e6ab11b58bda36a0d049957ec97e8ac065a8f0bc1e0720e5be25bf5da8bffef9c42da88"}, {0x38, 0x88, 0x7, "c2fc2bc113c382c979dfbb7caec3b1fc6c331af79eb31c4c00c6194f9c0731aa6f9247c4"}, {0xf8, 0xff, 0x9, "db71b3d7ecb6e7ec99241c5f2de3677ff35a3db93f95f55912e8cad8528866efc325e308b287f1d5f780f24ab42c2f76eb72a21b725250d422e4e930a76b0bc034003a7677e676ce4b27d6f252c86ed89bbca0ec27eca46aa34f06d27d152253f7720d5c210771c1c4b60c937a20b07b1fde3ad4bee6d596d0afa845a2bfef59596331c1a6865b1d5b7f4541b0b9e6d51abb7714a60d0263c36c55ef1f232a458b5fc3f78b95eb466aca708919a96a132f1d1f1289279e893a38edf1fa7c6943d5134476e6b19228ebb7470ba836785fa204388e9b1356f66fd759aa5d4271a0db937cbf5f3629"}, {0x10, 0x113, 0x1}, {0x48, 0x10e, 0x0, "192fef043d6bb47127fd07edcf68b00b72658e9d0c7b56d411642b4592a18db24875f041a9c361a2c283c423d8c6ab19ae0643e31295e3"}, {0x98, 0x103, 0x7, "4fcda65fa384e1d7203afe0550534556363fa52617464f6bc5eb02bc57c4950d69942688213f01d65630fcd581975195c91df3ea2706c50168723213332ecabca502c74d281ea07ffbc8592d104e017727b989285d5acf6b2cd3a6d667b75eb4826ef7f2fcc5aae1489d9dd39f5c3793eb76aa86ea135a30820252444162dee3b8"}, {0xf8, 0x84, 0x0, "f40a9110456e19986e482c19d54ab94eb69cab9214d48f0a31098bea96d05e9bc7c9e424ced38e89a0704a60d1a964670fa6840e5cff550241c974949a2ad43032ecad61da833cf39e95584c5ad303617ddb29907e80c071f80155e1d301006d201b8f47a76dd4e9e007e8239eee45d7e75b8f24f86983f2a6c491508cfc8f199e96a52f48691d4367d52f506967fe4dadb0dc4bf1d6268d0289fa27577cd2ef567ce1f53a4cfba67c7c7dba16ec2655e869622ae75184e3ad4de9cdb3f063070bb4201570d1313e389bc1bcf14d192e50f437321e93c5495c5d9446e3124975218f8e51074addd0"}], 0x3c0}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/13 05:44:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/101, &(0x7f0000000080)=0x65) [ 139.518152] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 139.553657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16072 comm=syz-executor2 2018/03/13 05:44:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020500000c000000ffffffffffffffff05000600000000000a004e2000000000fe800000000000000000000000000000000000000000000002000100000000000000000000000000030005000000000002004e20ac14ffbb0000000000000000201489608977c92032f1f34c155752170267161f999f470654d8fb00094d72d8d153bf2b7d97d501f94299f3feda1ad4d07045c14bec0236cf411439fbcd2c"], 0x60}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x3ed392, &(0x7f0000000140)=0x4) 2018/03/13 05:44:33 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='com-\x00') exit(0x1000) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0xffffffff}, 0x10) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x1000000000000) 2018/03/13 05:44:33 executing program 6: r0 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = semget$private(0x0, 0x3, 0x210) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000001540)=""/244) r2 = add_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="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", 0x1000, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="a8fab96431955fd7c0d2e322c29541d35577bad161e8", 0x16}, {&(0x7f0000000300)="87f993b7a963a60049887058f1af4d9d488fec0a7184c1c19466cf7d0a8134d9c8dddb23e6b33ac82ccd1c597dfb0ba31a75b27b5004cf93db8de8a40c9bdfcd277db9843febabf3280643d324e6fc2e2b18f585e7c3398c422b133f43ea96e86e3f808eb67121f86386efd88ad9baaae2d69fbf36f4916a4e9ce06c11f22c4078e2eaa442b24f8ac59930cd59974a5b88a13c8f75c6a719800e04ce12f502978919de79e867e1094795fec5e18898dc052db7e4d88846eb90a9bfb82b928f43cc157049695359e4da3ba46f30c8f6eda74aec112362ee088e0622bde2d02675451df367a0", 0xe5}, {&(0x7f0000000400)="497c4e55629fad67d1f2d8976579d06265e9dd21b309940ca6965fab1cec71dc365094361e73b12a5a28224ed415e8a0e944d79dc87a4b764b6e2bdba515e42e52365746da24a6994cc7a9e4db4dd6ac4589751a4a61118b028ef8ff2940996333509ecb2ef41a84aa5dca31b86a23b7ec6ca8b2fdb048b4a1b51543c1075632", 0x80}], 0x3, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x81) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000001, 0x222000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4577, 0x5, 0x1, 0x7, 0x80, 0xff, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xfffffffffffffffb, 0x8001, 0x8080, 0x4, 0xffffffffffffff01}}, &(0x7f0000000140)=0xb0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000200)=0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000180)={r5, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) [ 139.613904] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 139.637435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16084 comm=syz-executor2 2018/03/13 05:44:33 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/13 05:44:33 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x40000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x401, 0x10001, 0x9, 0x2, 0x81, 0x1, 0x40]}, 0x12) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x1400) rt_sigprocmask(0x3, &(0x7f0000000ff8), &(0x7f0000001ff8), 0x8) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000100)) rt_sigprocmask(0x3, &(0x7f0000000000)={0x809}, &(0x7f0000000180), 0x8) 2018/03/13 05:44:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000500001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0xfffffffffffffd5a}], 0x10d3) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{0x7ff}, {0xc1df, 0xff}, {0x3552, 0x3}, {0xa64, 0x1ff}, {0x1, 0xffffffff}]}) 2018/03/13 05:44:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18387fce1c10d68d, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x1821) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x3, 0x0, 0xffffffffffffff81}, &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000000080)={&(0x7f00000000c0), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x7, 0x1, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/13 05:44:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400000) inotify_init() pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000080), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) alarm(0x9) 2018/03/13 05:44:33 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x3, 0xff, 0x9, 0xfffffffffffffffd, 0x7fffffff}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000bd8bf66f0000000000000000150b04000000"], 0x10}}], 0x2, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 2018/03/13 05:44:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) uselib(&(0x7f00000000c0)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/03/13 05:44:33 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000d10ffc)=0xffffffffffffffff, 0xffffffffffffff71) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000623ff0), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req={0x4, 0x3, 0x100, 0x8}, 0x10) 2018/03/13 05:44:33 executing program 0: getgid() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) r1 = socket$inet(0x2, 0x3, 0xa) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x7c, &(0x7f00000000c0)}}, {{&(0x7f0000000040)=@generic={0x0, "874d6d7fce8d18c69b77a91bb9a4f14e9be766b5b8678af90d06d4e126ec5930933c772db6dd48df5b9f7c24b9dd0a92c499a52cb80cf8b626c45e7c1149d8dc6b8b9a6b4babc3c05a6703f40c6558b134975f34756ddc8ed1dbec022adaf4ed041faaad5668788038e40397c0d09e51aa8c8cb0e3db3a44e1e28486d75a"}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) 2018/03/13 05:44:33 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getpgrp(r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) write(r0, &(0x7f0000000140), 0x0) 2018/03/13 05:44:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}, 0x1}, 0x0) 2018/03/13 05:44:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) fchdir(r1) 2018/03/13 05:44:33 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioperm(0x8, 0x1, 0x391a6e53) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0xac}, 0x1}, 0x0) 2018/03/13 05:44:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x8, 0x9, 0xdddd, 0x4, 0xd5, 0x6, 0xe24f, 0x1, 0x7, 0x8, 0x8, 0x1, 0x5, 0x4]}, &(0x7f00000003c0)=0x100) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="260000aacd6e929d7b9600000000fa", @ANYRES32=0xffffffff, @ANYBLOB="0000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x28) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000080)={{0x9, 0x5}, 'port0\x00', 0x80, 0x20, 0x0, 0x2101c9bd, 0x1000, 0x1, 0x400, 0x0, 0x5, 0x5}) 2018/03/13 05:44:33 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000180), 0x100000000, 0x1) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) pread64(r0, &(0x7f0000000100)=""/93, 0x5d, 0x41) ioctl$TIOCCBRK(r1, 0x5428) fstatfs(r1, &(0x7f0000000040)=""/156) 2018/03/13 05:44:33 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) 2018/03/13 05:44:33 executing program 6: msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\t\x00\x00\x00\x00\x00\x00'], 0x8, 0x0) 2018/03/13 05:44:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0xffffffffffffffff, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x171) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000001, 0x4, 0x7, 0xfffffffffffff001, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x200000000000}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000180)={0x4, 0x0, 0x16, 0x8, 0x6, 0x3}) shutdown(r0, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x20, 0x80c0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000002c0)={0x7, &(0x7f00000001c0)=[{}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]}) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/03/13 05:44:33 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000001ffc)=0x4) shutdown(r0, 0x1) 2018/03/13 05:44:33 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f0000000040)}, 0x20) truncate(&(0x7f0000000000)='./file0\x00', 0x5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015fe8)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000015f5c)=""/164}, 0x18) 2018/03/13 05:44:33 executing program 3: msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, 0x0) 2018/03/13 05:44:33 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/13 05:44:33 executing program 6: io_setup(0x3, &(0x7f0000ed2ff8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_setup(0x1, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) mq_timedreceive(r1, &(0x7f0000000040)=""/111, 0x6f, 0x200, &(0x7f00000000c0)) io_destroy(r0) 2018/03/13 05:44:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00c9f600000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000c000200000000000000000008000100ffffffff"], 0x30}, 0x1}, 0x0) [ 139.903644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16178 comm=syz-executor0 2018/03/13 05:44:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip6tnl0\x00', 0x10001}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) 2018/03/13 05:44:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) clone(0x6000000, &(0x7f0000000140), &(0x7f0000001080), &(0x7f00000010c0), &(0x7f0000001100)) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101002, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x80000001) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000300)=""/161) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000980)="11127a8d8ba95b62e924e7a5645e2531583d33f40a7b2ccded3a6d57a08a19620720b90ad627265159f2af390b4e719066d6fe7f3587af122496b4436028b6b87740ef6281a1d80be4edf64508278340b852b3ce7d211ba71f4fdf230282a6fe001663611cd32e256be9e22d43e28b0abfc20353abe50a05c42de417ab3f7775889de253de9560350a07887e1750c0bce6920f0051723d2d86d3d479bf75137f9bf9ee1c27bb01002e1cf4bdc9d69aac917d1f08cc1628eec792046a6e42b8186482ccdaf45acfbf77b3d8e32ffb8492451693fe23c7ce1b54c1963b7eb2a7864656b7") ppoll(&(0x7f0000000280), 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000400), 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0xbb, "1bda913c2dbbcec13da6c066320d8e08eb645b3ac0b72acfcec93d2d78731e96c70a4bee78e8e77030b6443eabd60db0bdcfbefee35718702300d9cfaabd68fc7b200d75f05bc8f5cbaf19eb591dc8f8c73709c8bf2a2a9ee7d1b5db831fbfc11c430c33737fe40ed45551e73c273a6514261c6aa21ad5edf4bdd29b83b14d1ca4a8419c2b0bef0767a12b51d3d2a9dfee39ce72f06c345e3b310c8bf0e280202ad6983f146eac5201bd2d82b2f859abb87b7ab41ddb5b0ae033c8"}, &(0x7f0000000180)=0xc3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000003100)=""/4096, 0xffffffffffffff64, 0x0, &(0x7f00000002c0)={0x3, {"02000000d551e1"}}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fstat(r2, &(0x7f0000000240)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, r2, 0x0) r4 = dup(r0) recvfrom$ax25(r4, &(0x7f0000000080)=""/178, 0xb2, 0x0, &(0x7f0000000000)={0x3, {"3522341cb4f820"}, 0xffffffff00000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/13 05:44:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00010800000a00020100ff020000c2fdffffff03bd166336fedadfa3fb724226317bd3a1d07043526acd65edfc55f24f95f3524aff7f2d954da276ea0369fca2ee7854cc4905b981527fbb5af7b3f40a8532028e4ea51b2d96cbe0313a27128415e4faa4c2ead2b956f9c28802a7432afa41ae0ad0"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'ifb0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ipddp0\x00'}) getpeername(r0, &(0x7f0000000140)=@can={0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2}) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x200000) sendto$inet(r3, &(0x7f0000000240)="9449c9b623a3f99cc36dd9810566bd9f7032ace0238fe6a11252a55da2a367c65b70e52b1f2d19db2f02b7fed1b2479c658927f90a8fae2d7a67c761a49a05bb8cf119887e3c899b8636ae5d02c3d37a5372de3495075629f0bc970ffe3c043e541f14599a202986bf158e2904a38a64955cc98f749222e8f1240420eb5a5568b4e8ae928274be25172b5fed7478", 0x8e, 0x40, 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[0x4, 0x9, 0x0]}) 2018/03/13 05:44:33 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000ffc), 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)=':\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='em0.,lo@vmnet0cpusetproc,cpusetprocppp0vboxnet1ppp0eth1#3!\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="ff62b7cbc3260ce64eafb619380874cb4a2278ebdb2c556af1f29ad0c29751d29c325de4affa3730b7f2279ae4dcdb6a95e367577ed3218d112a35a617869213dca4da06c92e8759bb579d13fc015207a0aeca8e1593ed22ce20dfac596fe5597457ac97c59cfc808a19153b60e8e73656aadb74917d0710f50a57a5ad69e99d027279b6f76d0910", 0x88, r2) 2018/03/13 05:44:33 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10002, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7fffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002580)=""/76) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/193, 0xc1}, {&(0x7f0000001140)=""/243, 0xf3}, {&(0x7f0000001240)=""/135, 0x87}, {&(0x7f0000001300)=""/112, 0x70}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/142, 0x8e}], 0x7, &(0x7f00000024c0)=""/89, 0x59, 0xbd}, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/03/13 05:44:33 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x9}, 0x8) recvfrom$ipx(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x10000, 0x0, 0x0) personality(0x1000000002000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001100)={0x0, 0x0, 0x0, 0xfe}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001140)={0x1, r2, 0x1, 0x7}) 2018/03/13 05:44:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x80) sendmmsg$nfc_llcp(r2, &(0x7f0000006380)=[{&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x1000, 0x200, "3bf3571f3edec8352134579da5dfd25c5f466535cbbfa6456697285536341e8f093b504b0446b0c07b7843c434b98e175bdf818497c55b1a6e14946d73b4e7", 0x28}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000140)="6c16f290c6dbd85155c3564c6f21f63395da99197a8bfd1900ed0c61d741a24782d9a21247a229815d3ffb7d1ef03da6a737b9383d4b45801c36e1ddeec3b24fc9554b89caa729dda01fb242dd737f285cef6b9d1c19", 0x56}, {&(0x7f00000001c0)="d41412870b3e91c62d1c5540ff1cc11b98d7571e6a97e67ba01cb1857f4f423132fccdb841d424c669f6769fcb9819272e8b6240cbfa0efb2e4a32", 0x3b}, {&(0x7f0000000200)="102ee1618f641fbfeebce8fda3847b2600597e4ae7d8dd0e68229315717b6e3692548674bfa7f920d1b55cda6092ab4242c335ecd8f461f2ffe0fd18541c9ddd1bd3b0b75e4d83f8f0a7ce0bf15941786e0a35be0db71d60c3cd21a38e3ee76e", 0x60}, {&(0x7f0000000280)="29b5d7761fda4911f9f704986f8fc2aa6a9bda74387d349493ab7416fb4705d1d39bb6d22ea676e4", 0x28}, {&(0x7f00000002c0)="58c3c19a0316fb10e996680dfa4710d1433322b27042fa2a55c23ab8ad8c6072f613740c8f1047a5ecb504a3e75da187a127e0d16c735e31488b1608b4b40fe32fd7a99e4a2083e4acd5c2b01f47893f011af50af69131c0549a99bc3d761d5782137b7bd60a3915ca9340f9662188e736ce42a33cc3fbde3160a59de3ca33d62648c5671bdd578e429ac756b4ef9a582d0382bd0d9d0360f7d52715beb47cd3c9fe82", 0xa3}, {&(0x7f0000000380)="64df218b427520868c0df726a49a42d855ca3293a5a2ef3670a6a30317c82a2f29b2b1ca3a6600bc3b21194bfb4c39bc78801230ab0b948b5cf8a0c4c2848316291292371247c300cf09b45ffde1d3a2d7e65ef3f9b3174669b6c70311bbda1961311a00eb9ded4cbc4b40ccae", 0x6d}], 0x6, &(0x7f0000000480)={0xd8, 0x105, 0xf52, "89150768db41889ed9acd959ff14c7fa7506648628f3196096658e247f3c3ec9b87a32eebca9bec9218795fa38ffe849e97d4951349b642071f00ead035367ca62e21461973378ef71bcd2b889f9e41d5511ba51c7c156276ff6a78104acb6eade32bf98eacc19641a90733e181c0c262341c364de9857b26ba0c9a606e87a1cb6ad6e029e7e2836dbb8153fbffb3a5598854e7dd1c19f96dcef44844a444df5036dc570325cff845694d3719cfd319ff1d5c578d859118b4215eaf955bca438c49d"}, 0xd8, 0x4000000}, {&(0x7f0000000580)={0x27, 0x0, 0x1, 0x5, 0x3, 0xffffffff7fffffff, "2397d8c3bf5254ecb3f743820ae4a1efd6aec918906783e48d951ac73c9a0d276800ee502cef7e945e7cdf5e51c8fc766b036b3d7650cbb4a3100ebffe0d76"}, 0x60, &(0x7f0000000b40)=[{&(0x7f0000000600)="5813cfea3ece7579f38d7c", 0xb}, {&(0x7f0000000640)="f3b63b711ca88ba2ad3fe3554a97750908581ca84a63380d9504c7d2da2ea34433f68b65165956146886c6e1d709fc1324fb4b69614e3d8c061391055e2a4bada5a77bf2cd2bf056faea62affe1b3b5e41637ac64d71ba1ed1a378f830afe98a7552d17d351992d8ac00ca53dbfbb4616f2f3eeb6bcd342bd2af68acf657de", 0x7f}, {&(0x7f00000006c0)="3a7055673107c63a9a2d94b5b0a0cddcdd40ae4456fc66c720842eea969cb93d1323782933f33b679db2667bb8bd2914af51b9a58655cf0de14d1879610a5765f44322249ee78622accb1f00617ae2cacd84a1c8b6341337e747e4e0810080d8fa1220bb747f23134c808c9416fd7588988fb5731ac21efcef499620babca934bfb551c1ca97ed5089509254bf975a6b91a4882d67e95750a7359be76acfd53da307d9630ded4d15fedf085a78074f1e8df6a02d11cf5c", 0xb7}, {&(0x7f0000000780)="aebafb37a062a1487a87a72b06b7bff5cf3bc3274cd342a0df7bda17156d9f4c1ffe141f8d2c6def66cd2d17d39c33323bab711f21a65d2edcca61536fa392fec78caa026aaa08f133eaa156ac67eb6b9a34c65b716e28f5528c628e5548899e79c5eb671c419783e32929600daad4cabe0257207254ce7dd21fb27ecb7889e56f74051294ac6d99fa96079a89c2947d14a917fdb79f2ad6914153c38fbc4c9a8525308ba390ccc4224046017bd2da5833db1fa3e9eb8e926fc83f2dde9b570d63582832e837a7bbb107131c830a293b12e16fe4790efd2172ad9544d47c8e3f60fe5c6c4ffede4f1e39a2f4a48365", 0xef}, {&(0x7f0000000880)="36893897be54d20183b8c25eb54a8c", 0xf}, {&(0x7f00000008c0)="7498ee581ad33107aeec10ddd26d388219b072ab01ada08e579169d42d38e85db81da640897d11fc2466b9c2ac82a16995892995848997b031652568a0fa0515da1464549de994f224b768d82a58df9f96a7168fa6545a9538dee3b37a7d70f85f12081716a4e81fb852e44f33ec4e78e127c65da41249309ae37fde4e4cc3efb241abe7a79ffa08384456787854394a6fba7304dcac8465643bc65c72fd2a0b00f5b26ed99b2bf8735a89ca57792f3ad5d159806e0d726697436743f25e871e71bb5c26ffb10a98fb336846390a73de10e65cfce7f974578d68eb91ec76538c42793b", 0xe3}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)="974b7ccaf6295a5e6060d74f1acc62f1e6f0d707db6aad5cf0b78ab96fb967f2bdf837e57201ca18fefa710d76f0a988a421710b0ccc1c04593cd55aa76ab6fe6258ef", 0x43}, {&(0x7f0000000a80)="5e7dcb3c1d4f7811d12d053e630dbe0a69e21e89d3645f67388c62fabd1eb33b6780035f8ee26382e29389c103f313e1c7d813dad7360ab7d820dc02c13f96a2a84ab8341face54ab8f51fc336cdc0839c52ea62976f53334c0adf76486d7fb21189f8340ed3e80816836a5b5ba8e8e97640e0e44dda647cf6109625bb11a3b1c70c31f1667264db642b288e86c8a31368d03e1aa2f212f00351369bc7a5ed3b0db160df3ee40f2aa3d1d1bd17c7abf22ba87e79f0a593c996", 0xb9}], 0x9, &(0x7f0000000c00)={0xa0, 0x10d, 0x9, "fa1866b59483975adb391691ae7f8fec04671bdeeea337e76ba9e1349e887b93a0764701282f32ead6d23d7f65224131e2a9b432a1b19bc0a47b3448dffd733db5e458c8dd6494a62d6b0ef8be7c27a96d4e5661f066a833079124827918a8c16a23b3393a0f1bbc1cd4fdc7d06477f77d3a7e56149a37ad13d0e64eff5b2c8b49e20b6579af33942a13"}, 0xa0, 0x4000000}, {&(0x7f0000000cc0)={0x27, 0x0, 0x6, 0x1, 0x2, 0x7, "169fd248732885f2aa768e12c480124256df768b636a0bd050a6cf049ec41e2f380491036e8a7a7f4c4be0e06a18d600b74920416850b7024c82d17e47843c", 0x3a}, 0x60, &(0x7f00000021c0)=[{&(0x7f0000000d40)="9dda0a016d40244665f2ee3363aa6f761a47f4b7b8739d7d390c21613c69f101e18cf7f2e4a5908fc0e955604584d52951553a7a4fae9b40bcbcfa36efc775f90cc02b65521c0b47f24333278ddf91ada6f83f04ac3667ab9c6b40ec7994e8990c74af1071249468571edcfef8871ab952d6567f3be3fcd1de69cf337bdadc1a2cf70753a28ed5c7e0ce5ee905f32a28dfb8bca8b8209d0352599702e5f14cc263db072313e47141a6cdc5bfcad8be9bce085551e8fafa4f25c78fe44b273d631fde79308fa83da0b176", 0xca}, {&(0x7f0000000e40)="acf60b197b6b7a8226a548eb5531b6ad961b422bac53670e9a416c69e76c243de8b942709f0f82aea1eeb429ea1ae08f949c9cc2e2c3ca3efef995c68105afe609f2e23a34f936b2ea57b764274940c998e0a07f0d4003055b6a3aa9af2a7294c517cd1d2a6f12c095f80e61cedb8b47733688275fec1ddf688bbb4ca09bfbde461a6a47cac9d7f3114448b3c56c34d8ba5775733d22ea562e2d4568cc07f53b05df4a7c1da4cf8a4a87b643e8e60ae066146609", 0xb4}, {&(0x7f0000000f00)="bec2291d189a5a59fc70a9c3dc044a5fe2de25df0d3aea21004193b925ccd97b796124ed687c00c6964de73dba2a26f882358e21dd2fbdce77320d2139ae02763b5de20c7d7368cd88fa07fe6178733b9b95048d700e05286dabef2b4c1fb3b3198e530df3474682bc008fa180bbdae0e791225e1cfd1157bfea2a56820b62e239723f0ef5f2e56a06a1", 0x8a}, {&(0x7f0000000fc0)="59807df49f38151ea6ac65534d220e8ee58cb1c30cfa32fc990d439ed5a433a3b0f125dc44a2ca799972ae402de11e40971a690b507dd86cf9c5aaef1df4972a39d5aa306b6464a4138cedb3bde4abfde50821d4cb4534358bada6b4a098822acd90bb32d9a2cacbaa7f74ed", 0x6c}, {&(0x7f0000001040)="a5f7e12b091596b42fda17762c3d4750653c3db75e97040e70c45dd4575490ec371ebce8c576c434fb3127007e1d498d2024", 0x32}, {&(0x7f0000001080)="c4197f26978b9804e741b210e2cfd7c69fd509f359238a344e9acd6fba28da8c8559f67740dedd5bdd380103d5e4198d707b8e3d24da5450dd6312739f19532bd86f5bd1aef01046a1de84a2f1dc64e497e203fb76949fc2cbd7178ac3e9f25013b734216d395e1ab9744f51c9d1d0785ff7252fe153be57229308fa181aa760f82b46339f7ae8ee3ff94b6bc075cf5c448debdee336e380dfd37e169b60b0362aebb9f16b8c95e3df8b7eb29034ec1c98756f695ef96a94919c99c6d78d381a025787b69ceb99b2f7e77d38", 0xcc}, {&(0x7f0000001180)="aadad0be37350c04755aa9e7812d4a73150c9b1cd52cad3e3ce552b785ba86ed639d", 0x22}, {&(0x7f00000011c0)="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{&(0x7f0000004ec0)="c0c51c1005bf9a817a426eaaf6c060c6ff401d41904014eca92c80b8d70b0b6ce9859f5c64b0e85fbee21547ffff7abd3294cb63997ade014ea377b03e038d4db04767324199efe01e3f87f4c91b1f92ac7d8be7991bb5672f6406daf1ade7dd7c7f6ad107eb6790023bb16899d8aaa7b18ed61a912cc30d91e9d8260b05b158b7b88d287803df15796aecfd7b3669a9809498cde0b41962f52dfbee13e4409771815a10fbacbdd752b1e99d00c3ae8df28d9eafe8d9a5268bd74adfe2ffcf900e81b7ee9b6086a6b1551bf3fc6b8df79db086bae6", 0xd5}, {&(0x7f0000004fc0)="7be5b2c7046ff2215d450b210e7ac9012e25f565b633477c1ef5c8416093ee4e4674046e3cf202b58ccccf045af9ef90393fa7d583957b7d1993890d9e26ae9cdb50044f727cb81e5bf95106b1bc7e7619e791069a275b851e6c9e1f91483f5ebcefce9eaaf219d09c90e0c1c586284aceb0b4cdd54f100e559de4715ab2694ffa5cbcd835b7fc1114d5e5e354219efe3fb516a429e783f6f96686633d1b342fb7ff7a1b3d289cc1f497e5d1faacb7fa2a6f16deeee9a6e6edb984a99516c80d0a021f06a661ab74a1e83a50a39d31a8", 0xd0}, {&(0x7f00000050c0)="6ed80745a3625dd947858d9cdcdc6c1608326832f7965a2b1569da29103f39cb0786c6984498fd221c013f32232fb61324b9ee8979d5046f36cbeb8d039db1eb6815e71c188158af434302529ec4088f945f29264e629c0ffbfed83616664156d6539a2fccd0ee8faf47f0d7e052f5478bb860b7205df57a13e6b30a17014d4c12dc773af8aea4506c79684f1a16bed4c327818c81", 0x95}, {&(0x7f0000005180)="fba64a932fdced22147ec9276a42fcdb932c3fa58d9dab30413dd741b336e5ce1bbaf4761a4cebc93ccb67cef517c21054f3277495358ba86c35cf7c34f3efe07f06e3c8ee0493ed9915c11b3ca25af38863496a748bb948cde7c71cf276f3973521b6ea2f05a92b498a14cfc2803d201f7322eabe5399d8b09b49cab42c80dedd44198c79046ddfa8c771cb40dd9f48e80230fa07ec1dd122a32e91cc4a9c4fb5af457a431139a92100223425f32255990804aba0a66593dfe75728cb5db0f2d90a543fae0f7517b979325fecd5dc5529aeabe6b2dc3df119a0b53699ff5cdf70469ee3515d87044a627f", 0xeb}, {&(0x7f0000005280)="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", 0x1000}], 0x7, &(0x7f0000006300)={0x70, 0x0, 0x5b2a, "ffa15ef98f0cc9eabd0cb6f97b421efea3f367fde8a43665c971dc7867161f25e5452f3fe21459b8b0b459ba10618bb3217a3d851b84517594464cba0a6cb83046349802bfc05047486795dd43ddf304f71212a4d49ebd1dac98efe68b"}, 0x70, 0x80}], 0x8, 0x4000) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/03/13 05:44:33 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x8, 0x7fff, 0x8, 0x6, [], [], [], 0x2, 0x6, 0x7, 0x100000000, "c6c68bde62363e1f3128dd2c1abdc562"}) eventfd2(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000002c0)=""/188) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)="86bf10626ebbb472063582470e1679bc542404779c8f153886236f02da3170a87567e991add9934e6b68f797819bc6c4a959397866a830b04d3a6ad0c85d9d1d0792fd9669bf835f17a040b48c4764aed4556a6469ca18b20c54a4f6aa7482b89b7090bbd9ff68764364178089f1a1f35cf20a80592c4a97c1377afbc0e29a") openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x103000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000000080082, 0x0) unshare(0x180800) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/13 05:44:33 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f20000)={0x0, r1}) r2 = getpgid(0xffffffffffffffff) r3 = semget$private(0x0, 0x1, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000100)=""/46) move_pages(r2, 0x3, &(0x7f0000000000)=[&(0x7f0000fee000/0x10000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff5000/0x3000)=nil], &(0x7f0000000040)=[0x7], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/03/13 05:44:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x1, r1}) 2018/03/13 05:44:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) 2018/03/13 05:44:33 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00001bc000/0xe000)=nil, 0xe000, 0x3, 0x10, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f00008b7ffc), &(0x7f0000000000)=0x4) 2018/03/13 05:44:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) clock_gettime(0x1, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+30000}, 0x0, 0xf5bc, 0x40}, {{0x0, 0x7530}, 0x7f}], 0x30) 2018/03/13 05:44:33 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="22000000ad14df875455fc2100070700be0000090007010a00001e00000000ff000400050011800041", 0x29) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) 2018/03/13 05:44:33 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) nanosleep(&(0x7f0000000080), &(0x7f0000000200)) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/124) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000240)=""/205) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/03/13 05:44:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/03/13 05:44:33 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x6dd04561, 0x0, 0x1, 0xffffffff, 0x20}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7fff, 0x7, 0x203, 0x5, 0x81, 0x8001, 0x1, 0x2, r1}, &(0x7f0000000280)=0x20) io_setup(0x801e, &(0x7f0000000040)=0x0) io_submit(r2, 0x4, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7ff, r0, &(0x7f00000002c0)="910870ede234be16e67503b6a76134ef23a253ca998cb81af4f746e2dbfed2376a9242762cf43d66c374bb5dc341ad303654366f0ee876ca1a3aac79d5258729255d179de4eb", 0x46, 0x80000001, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x100000000, r0, &(0x7f0000000340)="afdb05e4add626a2c30fd1f01ec0e5bd7badd75e0849e2eab44db42778db0503d51df65ef330d28b6529", 0x2a, 0x1ff0000000, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f00000003c0)="51ab52", 0x3, 0x401, 0x0, 0x0, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xb, 0x10000, r0, &(0x7f0000000440)="010bc5aeb59b0ac66fe6a51c1e5555f7c7a1b5293768a2bbf6f624feacbf194e4236d33bd6e0c1beaa0988b5cb09a1bd300d98052fa8800f6ed378a45f7bb0b2d37f6cf40990b299d42c06c290ab42bdb2c29544a475fcdf3eceb8d88483f117c3f916c13a8e32865203a1ab054bd57f5e654d0374daecb175e5eda9f3f91ddd6470ca3cded1a738df16c0c6040be8e0e87a92fb3e0b7e3724ce2c8f28e7418c", 0xa0, 0xd93, 0x0, 0x1, r0}]) getpid() sched_setaffinity(0x0, 0xca54b806, &(0x7f0000000180)) r3 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 05:44:33 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x8000}, {0x7, @random="f8cf1ee746c6"}, 0x40, {0x2, 0x4e24, @rand_addr=0xffff}, 'ifb0\x00'}) r1 = socket$unix(0x1, 0x80000000000002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6367726f757000571300fcbcc57b59b9453850e4359d38967bbdca67c4bdf2fbaabd12e6a78821aca388f5798cbc6257395b8c598ba6f92de8f663444e71359da309c93f73490c19476ec612e9f4d26c5e7d1638a69e96dcce35c951235b04ecc3e54f0532642a8f6e376ace014f986b6bbae2cb7d455467c8da41edcbb632d9564b9426ef906c1042e71958c9b8209956ff9cc75ba0e7df3efae459aee7f35073b0") sendfile(r1, r0, &(0x7f00007cf000)=0x805f, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) getdents(r2, &(0x7f0000000180)=""/152, 0x98) 2018/03/13 05:44:33 executing program 5: r0 = timerfd_create(0x0, 0x0) unshare(0x20000400) timerfd_gettime(r0, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x1ed, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) timerfd_create(0x7, 0x800) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"03bf278943fa8c"}, 0x9}, 0x10) 2018/03/13 05:44:33 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) symlink(&(0x7f0000b24000)='..', &(0x7f0000369ff8)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00000001c0)) getdents64(r1, &(0x7f0000000040)=""/117, 0x75) 2018/03/13 05:44:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x83) sendfile(r1, r1, &(0x7f0000000180), 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x0, 0x4, 0x3, 0x6}, 0x1, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x2, 0xe6, 0x8, 0x1000}) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 140.156071] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5293 sclass=netlink_route_socket pig=16222 comm=syz-executor4 [ 140.180217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5293 sclass=netlink_route_socket pig=16222 comm=syz-executor4 2018/03/13 05:44:34 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98e2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/91, 0x5b) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x97e1, 0x54, 0x6, 0x6, 0x0, 0xa65, 0xe0200, 0x7, 0xe7, 0x3, 0xb3, 0xe6, 0xade, 0x800, 0x80000001, 0x3, 0x0, 0x7, 0x80000000, 0x72b, 0x1f, 0x172, 0x1, 0x8, 0xa727, 0x7f, 0x7, 0x7, 0xfc, 0x9, 0x4, 0xfff, 0x1, 0x8, 0x5, 0x2, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x8, 0x8, 0x385, 0x2, 0x2, 0x4, 0x1000}, r1, 0x1, r0, 0x9) 2018/03/13 05:44:34 executing program 2: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x1000000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/13 05:44:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x2000080004) r2 = epoll_create1(0x0) close(r1) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/13 05:44:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0x80) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) flock(r1, 0xa) getsockname(r1, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000001c0)={0x3, 0x200}, 0x2) 2018/03/13 05:44:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x301, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x100) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2226, 0x0, 0x401, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0xa0, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x7fff, @empty, 0x9ad}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1c2b}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0x16}, 0x5}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f0000000200)=0x10) 2018/03/13 05:44:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) truncate(&(0x7f0000000040)='./file0\x00', 0x80000000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000540)=ANY=[@ANYBLOB="d40000000300000071000040"]) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000000c0)={{0xc4, 0x6}, 0xa}, 0x10) 2018/03/13 05:44:34 executing program 0: r0 = socket$inet(0x11, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x140) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000400)=@ll={0x11, 0x4, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f00000004c0)}, 0x0) 2018/03/13 05:44:34 executing program 6: openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8040000000201, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="0b080015000319", 0x7}], 0x1) 2018/03/13 05:44:34 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x6, 0xb, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x800) read$eventfd(r2, &(0x7f0000000100), 0x8) 2018/03/13 05:44:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)={0x24, 0x12, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/13 05:44:34 executing program 1: r0 = socket(0x1e, 0x4000000000000004, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x2, @empty, 0xffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000dc3ff0)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000be4f70), 0xffffffffffffff75, 0x40000}, 0x0) 2018/03/13 05:44:34 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) epoll_create(0x3080e538) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@local}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/13 05:44:34 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept4(r0, &(0x7f0000000080)=@sco, &(0x7f00000000c0)=0x80, 0x4) 2018/03/13 05:44:34 executing program 2: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = getpgrp(r0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3f, 0x480000) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfcf, 0x80000) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=""/253}, 0x18) readv(0xffffffffffffffff, &(0x7f0000bf5000), 0x0) process_vm_readv(r1, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x94}], 0x1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/34, 0x22}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/13 05:44:34 executing program 7: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) fanotify_init(0x67, 0x1000) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) 2018/03/13 05:44:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f0000000100)=0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) 2018/03/13 05:44:34 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x21) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) userfaultfd(0x80800) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7eeb8e1c, 0x200) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8, 0x90000) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KDDISABIO(r2, 0x4b37) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @rand_addr=0x7fffffff}, @in6={0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x4a600000}], 0x4c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x8, 0xf11, 0x0, 0x5}, &(0x7f0000000480)=0x98) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000004c0)=0x30, 0x4) r7 = dup(r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xe3b8, 0x10000, 0xa32, 0x1000, 0x90}, 0x98) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x530, 0xffffffff, 0x370, 0x148, 0x370, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x4, 0x8, 0x25, 0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x1f, 0x800, 0xfffffffffffffff8, 0x10, 0x7, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}], 0xf}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/ptmx\x00', 0x40, 0x0) ftruncate(r8, 0x1) pipe(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000d00)={'filter\x00', 0x0, 0x4, 0x45, [], 0x3, &(0x7f0000000c40)=[{}, {}, {}], &(0x7f0000000c80)=""/69}, &(0x7f0000000d80)=0x78) accept$packet(r4, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e40)=0x14) r11 = getuid() sendmsg$nl_xfrm(r7, &(0x7f0000000fc0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000f80)={&(0x7f0000000e80)=@updpolicy={0xfc, 0x19, 0x402, 0x70bd27, 0x25dfdbfe, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x401, 0xa, 0x20, 0x20, 0xe7, r10, r11}, {0x2, 0x10001, 0x2, 0x1, 0x7, 0x2, 0xfffffffffffffffa, 0xffffffffffffffb4}, {0x8, 0x1000, 0xfffffffffffff000, 0xffffffff}, 0x7fff, 0x6e6bc0, 0x0, 0x1, 0x1, 0x2}, [@address_filter={0x28, 0x1a, {@in, @in6, 0xa, 0x2}}, @etimer_thresh={0x8, 0xc, 0xe7f}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x15}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) exit(0x9) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000001000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000001080)={[0x0, 0x10000, 0xd000, 0x5004], 0x0, 0x80, 0xfff}) 2018/03/13 05:44:34 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x6, 0x2}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}}, 0x84) 2018/03/13 05:44:34 executing program 3: futex(&(0x7f000000cffc)=0x2, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000)=0x3, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/03/13 05:44:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002a80), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480), 0x0) r2 = dup2(r1, r0) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) sendto$ipx(r2, &(0x7f0000000180)="b3a827a8f71a35fc6ed6aa522e75c58eb5df4ab60cde9388bcf770a7793aa62bcef1d3ac1b528ca6657a0bb764bcefde3f1aaa8ba3adcd906a6d6631bf7a4f14ede81abd73fbdadc5e3d1af4f4c53ba539f71f320e4d501a8a1ce1d9c74f8bef01efc743be4ff98cba7ebfc66e3360d2b728cb1483ae480902f1fdd908e21e920a68e2c9b580317ed82023566d720abb75af38784133fddd6ca26a50776a0b92e856f843bb213cf915cb8f62eb3581d61013e7b53f0687417839e874ff4298b18f6dfb0a0f076e6057dee104e2560bef2362", 0xd2, 0x0, &(0x7f0000000140)={0x4, 0x400, 0x2, "c8c4408b23b6", 0x2}, 0x10) 2018/03/13 05:44:34 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0xaf5c09ac2b21dd76) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x7, 0x4, 0xff, 0x5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000001c0)=0x1008) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32=r1, @ANYRES32=r1], 0xb) 2018/03/13 05:44:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x223) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000040)={0xfffffffffffffffc, 0x2}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) r5 = getuid() fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000600)={0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000700)=[0x0, 0xffffffffffffffff]) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r13 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000009c0)=0x0) r17 = geteuid() fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002d80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002dc0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000002ec0)=0xe8) r24 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003380)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000033c0)={0x0, 0x0}, &(0x7f0000003400)=0xc) stat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003500)=0x0) stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003600), &(0x7f0000003640), &(0x7f0000003680)=0x0) r31 = fcntl$getown(r2, 0x9) stat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003f00)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000004000)=0xe8) stat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004380)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0}, &(0x7f0000004400)=0xc) r39 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004640)=0x0) r41 = geteuid() r42 = getegid() r43 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004680)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000004780)=0xe8) getgroups(0x3, &(0x7f00000047c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004800)={0x0}, &(0x7f0000004840)=0xc) r47 = geteuid() fstat(r2, &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004c40)=0x0) fstat(r2, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004d80)={0x0}, &(0x7f0000004dc0)=0xc) fstat(r2, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r54 = getegid() r55 = getpgrp(0xffffffffffffffff) r56 = geteuid() getgroups(0x1, &(0x7f0000004e80)=[0xffffffffffffffff]) r58 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004ec0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000004fc0)=0xe8) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000005200)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="a40b118031047145ca224b88052c36f2e5b173b0e376c68bf57c170dfd2612ab6bd6cab96a14ff77873f76206b7ffb78d2a755afdd7f21b218e299dbcc9673adbec3d786e2e1df52a578de20314911f87a888755e2c42fe659af1db63cd3e9c8a08709bee6eb78286d8468e076fe133c38f5cd94653ba7cfd748a1ab9f98db841fe688db6fd3f09586c7a5eb44d7a4f3e1db4b09345cb7c066990f73b1be90b0913e8dec0a9f6f64bc2988b0495adfd978bfcc2b560e07", 0xb7}, {&(0x7f0000000200)="8ec663b70167b08e0eae80302e00cc0087ed177def4fe94ea1145defa1d086b6bd654d5e8d1037189bdc3d72be6995b33ab7d21ba28d7c8ef192163f66e3c9e590cbac4a084cf6d9f5e0f8a041", 0x4d}, {&(0x7f0000000280)="ba6e578f66031f57186355c1891c06ffe237b5486ca2a3cdeb15de45837fbee4c1b65cf6137d90f45ab8f72a0e732087e39923b46dd793356a316c6f89667f7753977bbf1d7aaa52341319d342448f9b778412afd39e0d8bfc291747ecc7208a39ad6b7da16729fe5942c38cd48c0774b7362fafbd0570ba778f4407e997193a9face2c419e334ef88a441fa8d2d2f383a8d64429d2ba587395c8f90a28c6a372342c6a8ee260c3691c67745b8f5f0f36e9b", 0xb2}, {&(0x7f0000000340)="fefcb0159afca0b80fec0015e84273d6e273d12aab329161c13208bdafc6f8b4289ad4a3fbed9027b5ede3cd097bc20c26b54b13fe7bda6886a38d7c70670e93687d9f291eb735b58b603004ff0ae5d5933236b9bd903c", 0x57}, {&(0x7f00000003c0)="37f27f35c9dce72514006a290bd949c0dc5ef5d16a24fff2e6864627d589e071ff511dd9443c859874dcd7c6b67046b803590a4bcf81cae336c024424f187822665c57879fbabbaec3314e5e46944bd7b38959bdc20d18db0991f33c70d9fbbeb353150751bb68a3b41394d423fc2da1d3048eb32d579b2fb87e4362cd3e22860b49321d3888af5a8d90f3b3602a24db6c7fd5b118ae958caf24200fc1b17155d273c3e641f9027bd7efacbe9b845d31311d5d77d77cda551139e80a679006f3b6bcd85e8aed126fbdf8f110340e0134b1c78e8554b13d8ccc8db57e46", 0xdd}], 0x5, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xf0, 0x4000000}, {&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000000d40)="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&(0x7f0000003d40)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x48, 0x81}, {&(0x7f0000003dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003e40)="75aa82c6c183a84b9230fd590b4c5a63d1a9350859c84cf108ab15efdeccbe49d5d621544ff631a222c73630fe6fb03a6bbc2c457fca337c6c88d4e9e1add97a09032e886be60834", 0x48}], 0x1, &(0x7f0000004100)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x20, 0x4000000}, {&(0x7f0000004140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004340)=[{&(0x7f00000041c0)="4b9ab14dc5ad22040d34d48d467eae12f8cb80d3701a3581d0e0154bb0f9656d5a31a89cd99f8af70bc075958dc0cc9b21481e7a8df71314658fa5204fceecac10c7c83e0220c5743e6e177398475a6928ab992fdf17e1b0f3dcefaebc488f629cecb133111169acd6321e7d9988eb3c7df430459a933ca59aae34a10c1de96eb9f912b6de6f6ee19d733f3bf29060e4fb6e97ecd1bde14912551bc40cf062b1b1bb7893aa5b2d1af2ad1edf84b3778f24776783e33efa478f2f3f75416afd7a90a180994b51a58688831c87ad1558f6dfe3e4f345688636a9bad10b52370b5664bed1231a96735559c1faebf63dbc668a0e2d", 0xf3}, {&(0x7f00000042c0)="42e30143d3bbbc5b8064ac4d7203e02c3972c9ed788a42a59780d578b1725f00e293fa893e2767c5f1e50f71db4d0247fd9d4fbcb68279b9cd329c7caf2512603df1ecb36ab76a46714f8d59ed34fa73dd7bd83f1910ead9e69a437bab7fc283b42a7e1a5c197671787c", 0x6a}], 0x2, &(0x7f0000004440)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r0]}], 0x70, 0x4}, {&(0x7f00000044c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004540)="274f0ba7dcbda426ecdf567605efa428eccb5f0d24b4fda4846cfd925d93686b9bfa38f47af965fc58971fb7628c30857566df42f61535dcfb6c13b02c0ac32bc5ab6334267f43c1cd5f10b68040cf61317913ffb283f62818adaa2b17a6804cb50d5cab9a52054ba9c508405fbaa79c4bf002ac92bd7c5d5d545045b98877588fbfe2ebd2750744c03067edbbf39c57f4824ace9b1d493ebadddefe01b6f8bcd4f8a0835db444a57fd9e6dd2cf9446fa5b937b3", 0xb4}], 0x1, &(0x7f0000004900)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0xd8, 0x1}, {&(0x7f0000004a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000004a80)="09423f28c46125923d4babb0f1d1f23c96dfc721ff1ba49fa5eb2452ff1022829abc7d9e0fb369b3b80e17dda30ecce419a3e5be6c450127ba761bf95ddf3af6c51d8a5779caa3662a5101e1e3312f9ee5180da059db25555298508cf926029f4276db56ae52da2ffc513258b36a44144a2fb603c78920bf", 0x78}, {&(0x7f0000004b00)="afe3b65ca59944ce7a7c60879828755f76ea0e4653c2f8d16a514b1458b408490894d29ac54c013f3344cc960424f1e4fbdcb23a03199a0a3082a586393b38fc5dd0deb600206faac74e28d77c0af97e2587212d8a2e54b8ec314aa1a750fc36d91f1be47c84337f3173679e1aaff286dc9334d241b05db1007f0ececc6bb7a6dac073dc6f64887acff72bf0d68fd28a77c12c10dabb862ef73ccd49cd22249bdf141c8dcc2a3010d92d1d58b2c357077854d8757702c590d2b27b0a207c64e518db0869ba30183f23297f39a511dd3ab6eb5a8e594ef677", 0xd8}], 0x2, &(0x7f00000050c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}], 0x108, 0x40000}], 0x9, 0x20000001) msgrcv(r1, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) r61 = msgget(0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) msgctl$IPC_RMID(r61, 0x0) 2018/03/13 05:44:34 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x8810, r0, 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x1}) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)=""/190, 0xbe) 2018/03/13 05:44:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="180000001c00100000000000008000009500000000000000af2979d4dd886d3114c170997ef9ffffff1e860eba0880e5f8511c479ce9133fb33546b7698c3de4fd7beb06d70685d3fe1f0d278e2f87d8ea7ca0e21cdcfe9a0d5d311f1db6787e2e60e47ffed1637b1d28dedad3cb0b636c198b1fd3cae56cf9e0cb9cc021db338c4303f5c0b68e5fbf6c1ca6ec15b586ba0b06cc499ed9b2c6364656b47bc27f9111f79e655336e0c60a0400000032003c7d444a12cb41b323d1b1ea6bb7aa484574b3ec046a4d6f5500e21a1163ba4096a55cf70de15be025ed99981d8d250fefb3ed0c"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x80000, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000180)=@ethernet={0x306}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="c0735570ac22582e75d4b2b0a839c961b8252779d450c5a73c59697abe1c9df69dc401e295f7bde516da6030e82846e7f1ef83b0961ecd231afe426d1456a1d2727091e347b19b4c6da2141b43d4029d36f4ea0b3a7ec6b37193b42d7aaa4d0a5a49005c9b5342a886e286ca0cc8028e0ceaa95ea85e1c8e88393f740c79bd41a19617fcd4c9360039fb37787f7831dbadb0725c7508a69fd6379b856aa66af6360ed03d4579426409c72085f102402717556f7048f1368fd8ec87", 0xbb}, {&(0x7f0000000300)="298682bc1ae39917c374b4570599851f5fffe64eb5c16d754d9c859f09c57fb9526310375c48b0deb46e1c0a0aa0deb3281a61d121d55d580b7c6b3e78e9beea91bc9cbb8a0df87c5388ab2fc7eb806a668ebc0c7e0be574a76f161e77b64217a68dff963ec42bca6715e62c3f189004021629e8596e16af5028cb618bde854e2b1baef32ab7cedd85152fe71b3bb6e3b84f1920fe11da71187acd6e4f084f41d8d6ce55d9478c8f24793a4a2e45f714be2f253fe16123a706dff27d7ac0ee73d0fc557c1945d8694fd886c950c467f91a60f040c2d02672e6a1219049e213233056f49c1fdb2203fdae7aacec30574c1216ce302d", 0xf5}, {&(0x7f0000000400)="084ac337abc5f49010fc96b20ac2d528432bc30fdc6f03a19e4b86876449a6026de2a9e0ae38d13645413b337291b8b62d2cdbfc450b266c6cce07e9ca436215f97c8d21e24151f6932fea99f3e31873c3ac425c3149c41f2c27c3bcd838cf570a48943bcf0179d6eb2111d6028131f8eadff5de6b1f5ad1547a61cd963b9abc39abc3f60b19d9b0ae912725199c467b932e", 0x92}, {&(0x7f00000004c0)="258cc2a0b2975deaff77ddb8d6416e4fe78f80a83da3730f8d756ebdfdca47f0a22100b1890a3a8f", 0x28}, {&(0x7f0000000500)="521cdd54ccb694b3a80313b1b5cde940c4f71b65ebf5cdddaaa916bab8ee45ffcadbf63773f2850bbdd9be9aecd360d1a617d70e330ec3a56526e826cd8ce9872a15a1c9b1200d6019aa01991d7017318a8ae64bf34919328f0159128aa29db4217e8760b94b491be4101a5b8c271e7c467acca3e3e3dce6b051af761c", 0x7d}, {&(0x7f0000000580)="e5ed2dbed4cbb233e0919113d6c43ef89a81a88e3ce197e803c642f8d35701ef62536165f93b1a49b9caba49b2a97fd6bcd2e71b7ffcec4169869936eb085f8bc3eea746876494e8319f1324b78a982adeec7970a8c8ce00abf88dd9c8f3f947eef99f8610996da00e4aac316e3318750c6f590b5fed9e17d30fea0fcc60808d995be3646ce06568596317571709d0cdb8a91c83f23bf8f6ad44ad0529db9d265757744744304d80ac62f8d53168ab18fccea7600c665a0dc0c1a1910db40dd271ab183052dca25eccf4a6ffbef423653014ba391b04fb4e52582e6931be5c52795531", 0xe3}], 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x240, 0x10}, 0x4000) write(r1, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) 2018/03/13 05:44:34 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0xf, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd0ce, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x37}, @exit={0x95}, @generic={0x4, 0x0, 0x2, 0x1}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x7, 0x93bd, 0x3, 0x8, 0xf, 0x1}, @ldst={0x0, 0x0, 0x3, 0x0, 0x7, 0x18, 0xfffffffffffffff0}, @alu={0x7, 0xfffffffffffffffd, 0x4, 0x4, 0x8, 0x4}, @ldst={0x2, 0x2, 0x6, 0x5, 0xa, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x97, 0x67, &(0x7f0000000000)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/13 05:44:34 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xb6668aeea6338b7a, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[]}, 0x1}, 0x44080) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/13 05:44:34 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x402a00, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x80800) connect(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x4, 0x4, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x80) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8c, &(0x7f0000000080)="dc401ccc838103582dafe742b6465439ec2e6f8b9e85551e22ef8f6f0748ade50f269929d4f7847859dbafbf08e5796eeb0b4f34b8414e0effd79083e8ecea0920b181718b137bf9765777bb4aed479b2cfec951641839a1ed83b49804e99894c469dd8bc94f0735b41ce315d942c3ed305ab25cd45858", 0x77) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) 2018/03/13 05:44:34 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) ioprio_set$pid(0x2, r1, 0xd70) listen$netrom(r2, 0x6) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/13 05:44:34 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x21b6ded95333e180, &(0x7f0000000100)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xffffffffffffff7f}}, [0x5, 0x10000, 0x9, 0x2, 0x1ff, 0x7, 0x0, 0x8000, 0x8, 0x7fffffff, 0x1, 0x0, 0x1, 0x7, 0xfffffffffffffe01]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x6}, &(0x7f0000000380)=0x8) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:anacron_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x39}, 0x37) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) 2018/03/13 05:44:34 executing program 5: memfd_create(&(0x7f0000000000)='ppp1\x00', 0x1) 2018/03/13 05:44:34 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control\x00') syncfs(r1) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000100)='./control\x00') close(r1) 2018/03/13 05:44:34 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) getgroups(0x9, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r1, r2) 2018/03/13 05:44:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x800) io_setup(0x0, &(0x7f00000000c0)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2040, 0x0) io_submit(r1, 0x20000000000000fd, &(0x7f00000005c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/03/13 05:44:34 executing program 5: r0 = socket(0x40000000015, 0xd, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) 2018/03/13 05:44:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x3, 0x7, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00'}) r2 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x5, 0x410000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000002c0)=""/184) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x2dd, 0xfffffffffffffffd, 0x2000000000003, 'queue1\x00'}) 2018/03/13 05:44:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000000000)={0x887}, 0x8) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/13 05:44:34 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/03/13 05:44:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x3}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000000003000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000b3005e9e00"], 0x88}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/03/13 05:44:34 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0xffffffffffffff4e}], 0x1, &(0x7f00000000c0), 0xffffff4b}, 0x20040000) 2018/03/13 05:44:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x6004) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r1}) 2018/03/13 05:44:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="6d04deea2546648a3e7f8763f5445a49b0efc6f20552058f7171a00c3bfa4fd28e431b2fb87b10722d9c72ddd7e3553a243b95961bfb1e1803f646f0572268079973939bc274afd09cd6da0df05f9f930c04ccf5849a6d08886a6c23e7ed6110626e02dd078e7a5a1583152d9c16cc911199a3e7e388e5b0f692d2e02d2f211da27e05c6f78b858f58525e7a17edeb7887ec954f407f6c6ea7624df38cad0f", 0x9f}], 0x1, 0xc) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) [ 140.757596] audit: type=1400 audit(1520919874.524:88): avc: denied { setattr } for pid=16350 comm="syz-executor0" name="oom_score_adj" dev="proc" ino=48439 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/13 05:44:34 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') socket$rds(0x15, 0x5, 0x0) exit(0x0) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x0) 2018/03/13 05:44:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=@ethtool_cmd={0x49}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x24d, 0x422200) setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000040)="b49ce4f21b354999b9f1fa6f3a52b280ae9526d96c80ca15b07af225b54bb9a748bf0a8d9cac88a6b695580d150934b8614b0d", 0x33) 2018/03/13 05:44:34 executing program 4: r0 = socket(0xa, 0x1ffffffffb, 0xfffffffffffffffe) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x2, 0x5, 0x401}) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x25) 2018/03/13 05:44:34 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x81081, &(0x7f00000000c0)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/218) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000071011d0d59aa044b0a6214f99bd5e591749b548ec771b292240e392ae63394857fa89232dc22d56e77ae750a6cd185f4952a76af697fbf69f715bc4253e4b2f618fe738bcf100c8e5b6667aea3d6ba4bc808d86b2ba626f976cd986027dfc2fa27136724bac6dc7ec81d42ee2f23ab7e49131e0d0271c3dbc8c92376eba588742c7ba884fd2c0063794222faf31ee880175a767b0fada34d2aa13cc7935b52c"]) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/03/13 05:44:34 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xa00, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x4, 0x7, 0x7fffffff, 0x181, 0x3, 0x4, 0x3ff, 0x2, 0x1, 0x8}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000300), 0xfffffe97) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYBLOB="ab5278faf6e2bba1f7d8d331688325380afb1b72171c82", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRES32, @ANYPTR, @ANYRES64, @ANYBLOB="af3e859669692dfe4df077dda35abbe1232bc49d01991845b13d20bbece97fa859d4f6ee1c39b41d64f5cd8ad1576da8776bf240764572be8b8baea78b71970bbd9ef8d48a44cc9598f9156f7014348cf7321b", @ANYRES32=r1, @ANYBLOB="3d06e55cc0f9b77da578452248c078f7ec8c22ddcf183ae92c4bd329fedf4801413b71f5a0b957ad8abbb79200b20fa4c0f9", @ANYRES64=r0], @ANYRES64=r1, @ANYBLOB="4e4fee53a120e529a22bbac95e8e0725b28c70a8aff8f5eca0749dde345d1ae812a8487784ff92eb2388cc366a9ae708ae3d5b98e48a9389d1fa6edefcf1059b0fd4d61ef52aea796de9a067861ca88a99aa38126058e2570267115e3908cfbe26715c8879cbe46618c4ea58f08a5f719f4e9908b768d107425f7373fe50d7cf9d2fa02c7057f21f1c351df8243219c4241a1b71e75098cebe"], @ANYRES64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYPTR, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB, @ANYRES32=r1]], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES64=r1, @ANYBLOB="330ace594530108a5680ffa4b587ad30d72cde269c96ed57edde8f1271c34186cb05f5f2cbc86ee3b4a52a5e0f431f94380e2efc35ae690336979ffbfa437aed355a2a4de112f95a7bcbffb91ec62b55793f197012d8d82cd8d7cae7b343371cfcf0dffe7e6b3787fe4f504d95029c2b1cdad789bf3275a806caaddbf7b5e0659fd45505f6a2366d83dc8efe304b57e23192fbd5cb6ed37b44a1829ab36fb20cf42bb281a040ed05a9be29f9f863e46aaf466cea2535a19d8d43ccec53e5874449f0a1d8afbaa7351b323ca9ecca7512", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="653437c78795f21a15d5651bf2eea350d4bd07c9548afea3d4a1860c0aa8747d2590545ebde8fab88d98fc883a1a4ab6794cd56f54009f11d88e1d2482acfda0ecf2ae82449ca54f9ff2e2144d9a12861695b0c1d57e2fab775feac1d27fc42236175b20976bd454b5dd1fc4bdd588a64574c0d49074853f1010852f6f99bef6478651aee7e8c8e1c9d81fab7d20556f99d1e3557d432cd68cf894f3dd6b205c3b4fc1e77b9b20be017b741d1b13fab4d22f00b35469938ab6", @ANYRES64=r0, @ANYRES32=r0], @ANYRES64]], &(0x7f0000000100)=0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x40}}, 0x291, 0x7f, 0x5, 0x5, 0xfc20}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000002c0)=0x5a) 2018/03/13 05:44:34 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x106, 0x8040) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x82, 0x7fffffff, 0x1, 0x3, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0xc) 2018/03/13 05:44:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) finit_module(r0, &(0x7f0000000000)='\x00', 0x3) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x1) 2018/03/13 05:44:34 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000080)=""/147, 0x93) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0xc0, 0xf0be, 0x3f, 0x8, 0x339e, 0x9}, 0xffffffffffffff73) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/13 05:44:34 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2018/03/13 05:44:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregs(0xf, r1, 0x0, &(0x7f00000005c0)="cbadeab9e84ad83248f722a705e15f44f87e7a88f26204d088bdbc24c8984d42735473e1a9df3fe0dd6929d407f240d24b16265bf3c0ccafe589c8a08e916a5be974b6e57e0985621ff8cbb7a30b9c85b968f217ae34b0ea47243952ea1757ff237bdea2a6b4176f5da5b815a5c38d2e6d724c52e147d3b70f5aa0432c816e28fbf0d9ffcb250aa2a2d18bbc57576e0516348224ab109174878ca51813ec1e40c5f37ff65342c54dba4a01e35971ffe4cdd7d8d627170a71bde4142b") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getpgrp(r1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000200)={0x20, {{0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x1, 0x6, [{{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x45}}, {{0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffb}}, {{0xa, 0x4e21, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0x18}, 0x200}}, {{0xa, 0x4e23, 0x58, @loopback={0x0, 0x1}, 0xe14}}]}, 0x390) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000680)={0x2, 0x5, 0x1ff, 0x3, 0x5, 0x80}) 2018/03/13 05:44:34 executing program 5: r0 = getpid() ptrace$getregs(0xc, r0, 0x1, &(0x7f0000001300)=""/30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e24}]}, &(0x7f0000000200)=0x10) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x70200, 0x0) r7 = getuid() stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002800)={0x0, 0x0}, &(0x7f0000002840)=0xc) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000003480)={&(0x7f0000001380)=@proc={0x10, 0x0, 0x25dfdbfc, 0x50008000}, 0xc, &(0x7f00000033c0)=[{&(0x7f00000013c0)={0x40, 0x2f, 0x20, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x54, @fd=r1}, @typed={0x18, 0x72, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x40, @u32=0x1}]}, 0x40}, {&(0x7f0000001400)={0x1340, 0x16, 0x1, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x10e0, 0x8d, [@typed={0x60, 0x4a, @binary="4d475da67b8c30b5154b6bbaa9d94ba7f734508d0dcee51ef8ed7c84d82baa66fda1139c46e862e91c5eed1604da89e697fc7d51bd64bd5781c7e78bdfa22909510a83208f760c970b0ad3ccb491e351c31d1508a846c8df"}, @generic="72753f800435640847dc2415913bc72fb2c31f0b77ef2801432081568bb8be40b05f96b5c78153036f3d4b378883c4f9bb8d5b515ad4d1f44b47fb63fdb209118d3feb296a25b87244cfbb6dfcd35bf06bdc8e884bb5bcac0ac8eb92d1cb2013976ef9ede60bef781620e4922d98d89b", @typed={0xc, 0x50, @pid=r0}, 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&(0x7f0000001280)=0x1008) r11 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r11, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) r12 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x400040) accept$unix(r12, &(0x7f00000000c0)=@abs, &(0x7f00000012c0)=0x6e) 2018/03/13 05:44:34 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x408000) r1 = getpgrp(0x0) ptrace$poke(0x4, r1, &(0x7f0000000000), 0x10001) msgget$private(0x0, 0x2) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xa1}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x7, 0x20, 0x1, 0x0, 0x8, 0x4, 0x2}, 0x1c) bind$inet6(r2, &(0x7f0000ffafe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/13 05:44:34 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x301040) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=@ipv4_delroute={0x1020, 0x19, 0x100, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0xe6, 0xfc, 0x7, 0xff, 0xd}, [@RTA_METRICS={0x1004, 0x8, "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"}]}, 0x1020}, 0x1, 0x0, 0x0, 0x4080}, 0x8080) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000280)={@multicast2, @remote, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={r2, @rand_addr=0x4, @broadcast=0xffffffff}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x40000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0xde39, 0x4) r6 = getpid() perf_event_open(&(0x7f0000003300)={0x3, 0x70, 0x7f, 0x6, 0x5, 0xd5, 0x0, 0x9, 0x8004, 0x1, 0x3, 0x90, 0x101, 0x8, 0x1ff, 0x101, 0x4, 0x9, 0x2, 0x0, 0x3f, 0xaa5, 0x8, 0x6, 0x80, 0x9, 0x4, 0x3b, 0x2, 0x4, 0xff, 0x3, 0x9, 0x2, 0x3, 0xaf5b, 0x8, 0x0, 0x0, 0xfffffffffffffff7, 0x7, @perf_bp={&(0x7f00000032c0), 0x1}, 0x900, 0x8001, 0x5, 0x4, 0x80, 0x3, 0x8}, r6, 0x7ff, r5, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002d00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002e00)=0xe8) getgroups(0x2, &(0x7f0000002e40)=[0x0, 0xffffffffffffffff]) r9 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000)=0x0) fstat(r5, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003200)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f00000000c0)="700392142ff36c008ed4a78044aec0d48525c24427789094c56ce8a99d3c63740c8aa9f4941304e11ce819cbc179c2fe1978adf82562176359af", 0x3a}, {&(0x7f0000000480)="94df1f5271b51230af22a0c67e1a29bf16db304b9bf1de28c7713b8858c5ac2fc605f25132bd53d4b967c4cf229ac8e7efe98dbb16e5c02d148ef1c2171e203b7add8091644b92d5b32cbe8b0641eb0d1b89886cb865abaf88fd3596786f8b9d6b8ec809647c9452236e2838ef994138da5f790536be67e6f4dfdb2b82318767cd2a9b8be6260be3f0e35b68d71d7cf307250d4addcfaf13cb3e89ae53767be8932a76827b540a287a40ca32792968", 0xaf}, {&(0x7f0000000540)="3f12efccfac0024226c61d0684f22a7b8155f1c35c3d9e5b0b0b5bb450d1e1ef7ffcb599323263d38d04d824873e72e79f13f08f03c1d207036aaa90a5b98a7dcbef89bc6dc3317345e802fbe7c7249d68698bfe315352310f9793411fbe639ea0fa263c6f2b325c3196baff224152c876ee37c6056e50ad65e2d15c096d25536592f1758122f3ea7b6e17cde78fa535f5d6abe2f466fe7a20561e1589fe1ef1dc2076324bfe647cf744bfa604f4b2e43a2aadd4addcec483e699f1b9582e30477620ba9b05c32cc9d9ce4abdb3d6b2a34be89f44aa62c1197ee2458fead86b64e0a067b0d61bc37fb98672c67e4", 0xee}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000400)="77ebdbb9a57bb9f26726bec3db65c66d1ef2fc1104ca398481c0", 0x1a}, {&(0x7f0000002740)="4272a98ad2771f10a5001a619179c2c91f8caa0b50316d8f65abd1a3832d4d6ac628986cd9a810ed10855bebc1d20c6f74a8fe39fefc6c302ffeeb9f1c8de1c12276ff45a35136edd78fd9b6697e74bf48b9383ffa7c9168a3a1344adfb483625b0d0be097675ae1411a4560d8f31c1004d0ffcc34d7c413f49e977f9a14c8da1a0331ca9a1ee99c9b35769cafee189ef2f24cdbbc1ca02bbde97f770b4fc71d72b82549cfdfb7c73ec862c0a5f759b6388b5a93ae2cab4874f02cb7edac6d5c530999fbcada78f8dd0ce1a63baeb443d44b2f", 0xd3}, {&(0x7f0000000640)="5283a3e290ec10247661a3f521c146c77a29c47aa231935d514d7b43d319dd0b9452b5df722a1df7a7b90ac2e18c3c10609a04ef4cb79f94fb22175eaa13c436b52d6f31c2", 0x45}, {&(0x7f0000002840)="65b462964c0e7a495510f351b84a8abd2d818317daa9dce7ce81d908e33a5dceed4893d1c7986bb17175193353bd714c4b53122f2e29ebb2689d8c88f6a15d721d6540eebc508be67c5185f2cef7da438293bd938c2896e17812d67c2084d6312bbe3ddb713140dd60f301fdf6ec661db25925a0468823188c2bb33164af785d85bedc75dc6b824c640511143de5451e5a1e5f1181105d4d7d68f8f810d153dd0220f27113a218e8069448123f3a1d48e1404052c582065c85fd7309d4f080699622ffabf50e518526fa403773", 0xcd}, {&(0x7f0000002940)="3d16b242b96505521ecf3f9cf7547774b3b957bc13d3a8ca65590905b32781e1280bb6ae8df9a3596cb0c3e92ab60127e8b8", 0x32}], 0x9, &(0x7f0000002a40)=[@rights={0x18, 0x1, 0x1, [r3, r3]}], 0x18, 0x4000}, {&(0x7f0000002a80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002b00)="d2be8b8541f6d2c354d3aa3a7e839d2cc5f4ac0b6f378e0589a46d861efd8d41f20dc52654a2d8b4be2a88ad31891103eeebdf2f607b675bdb17e9e1eb9ea09b5e71cffe84bc25946f8988ffe6027c709804382eb283706b3fd9cc2331fce28c83aa931a471646cdc769c2188ac13d65e2dcfa7d242f15aa7cc9f56db5b6723025d3de81ba1e8d", 0x87}, {&(0x7f0000002bc0)="b4d74a391355322cd01e31f741126f4dc0cba83cb1d6bab85da91a5b56f74ca07b6e9a0f3f4a8d3058afc1f29e42ea0da1c725fd20f2e53d8ddecfb4718b4f21fd8706dac0b6371aab130ef59e2e3c7992055279a45438ced478120196939f244629bbc73798a863976cef6df885b213d236d0b43af821e062095c3d8813b8f4e43eda93984180e4240c06c9150fb0cee926601af1adba246caeb6ce51c4ca15ea3e72756bb42dd6ee2fdd85ffb59cea7358f8dff4c8de69a24d767b6ef6b1b1eb0a3b9936285dc8dff4e7d82d990c63f06391e320604b5de0980af54aef21dcb4f3ff77ee6d2ed7d6bdc3487001f83665f64b0f", 0xf4}], 0x2, &(0x7f0000003140)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r3, r1, r5]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x98, 0x4040}], 0x2, 0x4000000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003380)={{{@in=@broadcast, @in=@multicast1}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000003480)=0xe8) sched_setscheduler(r9, 0x5, &(0x7f0000003280)=0x8) 2018/03/13 05:44:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/175) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) 2018/03/13 05:44:34 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = semget(0x3, 0x4, 0x428) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000400)={{0x0, r2, r3, r4, r5, 0x1, 0xc3}, 0xfffffffffffffffb, 0x1f, 0x1f}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xfffffffffffffff8, 0x1, 0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000080)={0x8, 0x1, 0x1, r7}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000002c0)={0xffffffff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) socket$key(0xf, 0x3, 0x2) 2018/03/13 05:44:34 executing program 7: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) shmat(r0, &(0x7f000078c000/0x2000)=nil, 0x4000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) 2018/03/13 05:44:34 executing program 1: madvise(&(0x7f000030d000/0x11000)=nil, 0x11000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001cdffc), 0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4100) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/13 05:44:34 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000410000000100000085d583db000000005890bf55193080302a71ba5e76087b43dbe787dd5f6644272a02ab91386106708da521256c216edb211452b6d8c5461565141a"], 0x18}}], 0x2, 0x0) 2018/03/13 05:44:34 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r1, 0x0, 0x0, 0x100000001) fstatfs(r0, &(0x7f0000000000)=""/28) 2018/03/13 05:44:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000280)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x6d) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2018/03/13 05:44:34 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$VT_DISALLOCATE(r0, 0x5608) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000100)=0x4) r1 = semget$private(0x0, 0x3, 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000000080)) 2018/03/13 05:44:34 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000022aff3)='/dev/dmmidi#\x00', 0x6e, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x13) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x3, 0x2}) fcntl$setlease(r2, 0x400, 0x1) fchmod(r2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x2, &(0x7f0000000300)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r3}, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000017, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) ptrace$setregset(0x4205, r4, 0x201, &(0x7f0000000280)={&(0x7f0000000180)="b7d3d347ea64486cb4c3fc8100f85460557c4fd199f13cb5e5cce3b18fae4b9996f299a399c10f7e498b84a7c8f868ca333440451eb455ab32d16db4e781d20000eb30e93028ce0bf08760e2bbe710c79120fe645fc08db361b5c83b9da53ce830d11fccf28014d1f454811bd054ba1fd1fcd9079beb79659fdafa94c66ff8872a0f0b0971f6764e97f9b6e0f886679738b5da738f6248c8f22fedcdd4826e9c350a018b935a1801b822e236f40f49a7901d688e72ead7b5b4361bd076ee3908a6f4db", 0xc3}) 2018/03/13 05:44:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, &(0x7f0000f8effa)=@hci={0x1f}, 0xfffffffffffffece) 2018/03/13 05:44:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="1303e94276efcfe4734c8864b01554643b0a5168bbf78ebde5eec5ffcff510c83ccf3d778a1649bbed60bf9ab6419d0a4aba60295d78e3657e32fd74a6d2ebf61491b30a1661eb19e2b81e318e63d7011cae8ab625e4e34764c63170ba46d40ada209047b670fa8f1811dd62bc22fd3054c3d5a9d50aed3d68d85931c8be12f810e42aa98a5aac240ee6ac80c4aa6d8569fc2ebb8f2e0435e9c2c4465459ef095be1fa92cde1aa97603a0c225ded12", 0xaf}, {&(0x7f0000000180)="0d1c0da9a9b9384472865f6566ace6caae82dacdb86322fdc0bf", 0x1a}, {&(0x7f00000001c0)="bc9eb262455190e6461bcef49adafea7e7f36c4e73faf40151ee6fb7daeb82bd66dd01f9bacaba0d0ec0abec4fbbd3926def16", 0x33}, {&(0x7f0000000200)="ca8461eefa7965cdf01ff4df07c60b1c8926f18c5b7f3242548105ac78f322d8ffa4a993b633253526f3b7bb0a7f2333a02e4d61e7285b4fdebcf5d211e6580aad708a0d435e008aeaf2455f5c68343d4cf2fdabf3c31542b421225f92246861659befdfb916fc01ab248bef8f6dc4cc1bff8109237b3dad38b7ce3dec13e0ceb6fa5e20c3958527e3e6ce7447b9afa53d38be948e64855af4b61d", 0x9b}], 0x4, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x3, 0x18}, 0xc) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) 2018/03/13 05:44:34 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x2}) accept4$llc(r1, 0x0, &(0x7f0000000080), 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) getpgrp(0x0) 2018/03/13 05:44:34 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) getpriority(0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/13 05:44:34 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/03/13 05:44:34 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="2b683b58cf604db83065dcfc95d6a16916803a122cf80ae2841c845d912dd6e6931b48b97848ff06995f85dd7ff80cc0482c26777c9024e43bba56712433cba66a62dc8149887a22") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_ivalue=0x3ff}}) pread64(r1, &(0x7f00000d0000), 0x0, 0x100000) bind(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x1, {0xa, 0x4e22, 0x2ba5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}}}, 0x80) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) sendmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000280)=@can={0x1d, r2}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="cfa96eafe73f312f930353a1766472fe261c8ff660b338f23d6ef8b86c6ce4e8445a586324416497563c4ca2eceff0657becb0327bdfa9b3d97834df81b6c8de1672088a4d045fb25915d6e2b4f560fcd969488100f7237c4a06a17a3d0f448df9496ef7e07f0aab7293d5e62054e54fe9fbae2b688a2dccbbe0b0799f65bae922e1c73a6cf9c292b77fd8fb860556aefb6b35fbcd386bbe3f5fa190a9ed12781506e9296b48861f10cedc8ae508f193b43a03cf0a3268933b908df646f5f7437e888fb1631de904981d1c8486b5d9975871b0", 0xd3}, {&(0x7f0000000440)="4a6ff7cf8bac39a8655936b681a384515fb10c2d661f9ef2fdc24ec20ee4bd6fa9c00e71c1fbf892a052d08d50a55fc4e1fcca55f1070803a9e978e8fac0b793", 0x40}, {&(0x7f0000000480)="04fa8ea41a45b14537fe4280dddd242d72d339b7f3ecb8bb6ed8af0dce9cfbb12f30ad4b780b8636f8f4336b22c47c6309", 0x31}, {&(0x7f00000004c0)="34c37c750eca11f3bd9cc5bdeafcfcb3d99d9c4b68baace3ce4e84c6127f0beeb484e4", 0x23}, {&(0x7f0000000500)="0057ff70195a380727e151fe4a2c4d75533c310f0d687dac1ca2bcf589df419fca02a884a1bcc56a330dad942ef13857cef727d470539c98b8766fc57d8c3fc4b4e12b87243c9840910294ea60e87735c87948564b89837b679ad4ef13d3c6ee0303c7b4b628e0ae0de9d3d872f5abe9a43ec2d48d35", 0x76}, 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0x1000}], 0x8, &(0x7f0000002dc0)=[{0x28, 0x101, 0x1, "da63887cd69dbdf11b7714dffdb8d101ef0df17d"}, {0x60, 0x113, 0x7fff, "0c9f52c90ac8cf30b53e3bcb207112146638b190c78d16f0fe9705533de05750716004d11169e479dba142af0b846a57e5da448e7889ccdd5cbd846974dd84d10e5d29167df79d84434d4e763b78"}, {0xd8, 0x10b, 0x8, "575932bd09065d10c46f99895dfcf60ac4ee9061f4e4612da3704370f91f55a43306f6eb467a3f2dfed55d4cbe6ae8f0e5886d8b02e1bae14e65a5639ae08290fe87d0e953ef5c09e372899fb5963a8dcef08c937530d851c4ebb2e2b0f575c5dabd3f3d325093f58336ee23eb787579feadfca0c2bdbd346b816559aab139e1d6919d51a23e0f44f39e1bc28e49f5bc3722972d177eee4e4eb7ac9501f12e6e8d0bdfca950688b30d7cda49eb380f66651ac6ce9e6959ad9918709d0d878a27e8beca61ddb6"}], 0x160, 0x4}, 0x4d}, {{&(0x7f0000002f40)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002fc0)="f3bbcb48e0ce57713c0aa876560646727a4ff6daf7d01ab031bd539867693256ce454373b00d660c8ec628d74d8c1354fec8775cccfe5067ff65ee2163601bd0f074a9e6cd661de042a85e44643b5df12149a21a088ce62762d3f7c8930a5a24fa77a0d71de66b404cdc655e4ba41e05756dd665e2a85758f6622c7f52bbc135506e1bf65b5891f5e33cf4c50e9bb5f90f669e4793", 0x95}, {&(0x7f0000003080)="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", 0x1000}, {&(0x7f0000004080)="2b4800246d7bcabad2", 0x9}], 0x3, 0x0, 0x0, 0x14}}], 0x4, 0x48000) 2018/03/13 05:44:34 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000002740)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b80)}}], 0x2, 0x0) close(r1) 2018/03/13 05:44:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x111, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a80)={0xffffffff}, 0x13f, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b00)=@accept={0x8, 0x0, 0xfa00, {0x2, {0x7, 0xbc7f, "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", 0xa6, 0x100000001, 0x68d, 0x1, 0x8, 0x7, 0x8, 0x1}, r1}}, 0x63a) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x38) 2018/03/13 05:44:35 executing program 2: perf_event_open(&(0x7f0000857f88)={0x2, 0x70, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2}) 2018/03/13 05:44:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x22d, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000500)=""/163, 0xa3}], 0x127) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/13 05:44:35 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x196000000000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) r4 = getgid() fchown(r1, r3, r4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x2}, {0xa}, {0xc, 0x3}, {0x8, 0x1}, {0xc, 0x8}, {0x8, 0x29e33fffd}, {0x800000000b, 0xff}], 0x7) 2018/03/13 05:44:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/packet\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000001d80)={&(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x81}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/63, 0x3f}, {&(0x7f00000012c0)=""/238, 0xee}, {&(0x7f00000013c0)=""/90, 0x5a}], 0x6, &(0x7f0000001c00)=ANY=[@ANYBLOB="18000000000000001401000002000000070000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b700000000000000", @ANYPTR=&(0x7f0000001580)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0200000000000000480000000000000014010000010000000400000008000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e200000000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='I\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f200000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d900000000000000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8000000000000000", @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="06000000000000000200000000000000020000000000000018000000000000001401000002000000da5f000009000000580000000000000014010000080000000200000004000000", @ANYPTR=&(0x7f0000001b00)=ANY=[@ANYBLOB="7f00000000000000"], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYBLOB="01ffff3720ad2f2c22e3881208fe8d0700558442c9c8ed535a2a7ca281b017c15a703a385bd3c8152f13e1d1f487ed90acafc0e755ccbc17535d19bb4551c3a9fea867b5cedd44e2947185726371f77be2354824002edfe93e19a2ee791d68000000000000000000000000000f04a04c93ae2643da919fe46960221964df8e667192ddc1690e6834f3ef81fef29f2aae63ad5adc56ccf46211"], @ANYBLOB="154900000000000005000000000000007f000000000000000000000000000000200000000000000090fb000000000000580000000000000014010000080000000000008006000000", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYBLOB="0004000000000000"], @ANYBLOB="001000000000000001000000000000000100000000000000a20000000000000007000000000000002000000000000000"], 0x158, 0x1}, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='irlan0\x00', 0x4}) sendfile(r1, r0, &(0x7f0000000080), 0x9) 2018/03/13 05:44:35 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x10001, 0x7, 0x10000}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f0000000200)) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/143) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x480100) 2018/03/13 05:44:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x0, 0xb2, [], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=""/178}, &(0x7f0000000100)=0x78) ioctl$LOOP_CLR_FD(r2, 0x4c01) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00000003c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000000c0)=0x100000001) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000001c0)=0x6) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 05:44:35 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x9, 0x20401) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000005c0)={0x7b, 0x0, [0x10000, 0x9, 0xff, 0x5]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xa) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00003b5fb3)) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xea59, 0x9, 0x5, 0x10000, 0x0, 0x6, 0x1, 0x1, 0x5893, 0x8000, 0x8, 0x400, 0x6, 0x30be, 0x101, 0x4, 0x7, 0x1, 0x4, 0x8, 0x1, 0x9, 0x9, 0x6, 0x99, 0xfffffffffffff800, 0x5, 0xbb55, 0x0, 0x9, 0x7, 0x7, 0xaf, 0x7, 0xfffffffffffffffa, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x4, 0x2, 0x9, 0x4, 0x1, 0x4, 0x6}, r3, 0x8, r2, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x98, "16193cc71731c4c93fdba41fa75f1cbf5a67583919dd9ddeae40810df42eb70fc8893697c42a4f31f2dd82827b733b7b5219d45040092d3f48af4b6c4c9e0935bed9bbfaa20198b412d4eff0b511c9861750d4e5fc62bcf1ff5758bb35b22df68d2e411d1975764f66b96fc7a0c65931b7cb7785058b86cce9eabdb349bb628cc437e5eb055adb96de25293ffbf5527bb289c72658d4d24a"}, &(0x7f0000000380)=0xa0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000400)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) getgroups(0x1, &(0x7f0000000540)=[0x0]) fchown(r0, r7, r8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x3f, 0x1, 0x3, 0x7, r5}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x78d) dup3(r0, r2, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000580)={'sit0\x00', r6}) 2018/03/13 05:44:35 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r2}) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x1e) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x141001) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x8000, {{0x2, 0x4e22}}}, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xaa6c, 0x5312, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r4, 0x1}, 0x8) 2018/03/13 05:44:35 executing program 3: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') rt_sigreturn() 2018/03/13 05:44:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff}, 0x14}, 0x1}, 0x0) [ 141.271715] QAT: Invalid ioctl [ 141.277471] QAT: Invalid ioctl [ 141.285694] QAT: Invalid ioctl 2018/03/13 05:44:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00') mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='sysfs\x00', 0x200000, &(0x7f0000000180)="af79b8c38a2589cd1f597b40d3bca73529f441df22e47f4139bf840cef4fc39cc87526cbd4fbca00a981bd662741dc6f9e63def3d2d83010d60b8f12bd52e84cf9cf744f0cfe01cacfc4029eff0d392d275a4a850544597b7f214e78de3d29c70226620bbda3d31f1ff36c9c141c02a574c57fc0f580d4436183d57e60abcd366ab4c633cc8604080f7aacc5a88166ad6c16a650cdb215e97364ea76daed5a77b6c3d42b30e4bfedb3b357d929cd0a5a576a1a4e8abe188d2f764dad94420183dad33ffae7bfe1e5e158ed526a26") 2018/03/13 05:44:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f0000000040)) gettid() 2018/03/13 05:44:35 executing program 0: socketpair(0x11, 0x800, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"726f95ce72deaa"}, 0x5}, [{"4e7ad6322829f8"}, {"634932a7363489"}, {"77a1aee619da99"}, {"9fca3208490012"}, {"8bf599bb52ba8f"}, {"1bab4949b7b7f6"}, {"77288c17a49edd"}, {"f86de85b57be19"}]}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x100000001, 0x0, &(0x7f00000000c0)='bpq0\x00'}) [ 141.323336] QAT: Invalid ioctl [ 141.334632] QAT: Invalid ioctl [ 141.342617] QAT: Invalid ioctl 2018/03/13 05:44:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000140)=""/203) syncfs(r0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000240)) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) flock(r4, 0x8) ioctl$TIOCEXCL(r4, 0x540c) syncfs(r2) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x40, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000300)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x6, @random="aaf67aa0ec56"}, 0x20, {0x2, 0x4e22, @broadcast=0xffffffff}, 'irlan0\x00'}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x2000, 0x0) ptrace$getsig(0x4202, r1, 0xff, &(0x7f00000003c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000440), 0x8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000004c0)={0x0, 0x8}) prctl$setendian(0x14, 0x0) r6 = dup2(r5, r3) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000600)={0x1, 0x0, [{0xf000, 0xdc, &(0x7f0000000500)=""/220}]}) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{}, {}]}) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000700)={0x0, 0x88, "afd4b78d95d88e712c6fb8de38af5d3c5b1f205fc205ce48ba974e1645bab01355127d24d4a90a9133d5ee04cc1cdf428a8e96e4fc43887367396ceb86e724de66983bd90179b2fdea223498b16cbcf314763eaeeba71f949d7aca5149ccde8b934cdffa1d026d29d107a9ff4b84b64a03fe7ee0a8a7967a84c5a1f91ed8e9a5860b067354a5b71a"}, &(0x7f00000007c0)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000800)={r8, 0x4067}, &(0x7f0000000840)=0x8) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000000880)=0x2) [ 141.364153] QAT: Invalid ioctl [ 141.404501] QAT: Invalid ioctl 2018/03/13 05:44:35 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x10001, 0x20000) getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) setsockopt$sock_int(r0, 0x1, 0x100000000008, &(0x7f0000000000), 0x4) r2 = memfd_create(&(0x7f0000000040)='proc\x00', 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[0x430, 0x0, 0x1, 0x3, 0x2]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @rand_addr=0x80}]}, &(0x7f0000000340)=0x10) 2018/03/13 05:44:35 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup2(r1, r0) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) sendmsg$netrom(r2, &(0x7f0000000600)={&(0x7f0000000000)=@full={{0x3, {"9b82b8b0959e14"}, 0x8}, [{"2ffbcddaf7e00e"}, {"80c2e2cd906710"}, {"3676c4cd2fbac9"}, {"9d9f05c1017a1a"}, {"3c0143a516cac4"}, {"48eff86c4837cd"}, {"72428542c8839b"}, {"6b5c4b62b05499"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000080)="1ca38c821af4126c00ea8ca1afe466c33e33f20583fb004b1ce8a54e944c60b01b1253496f36d1e1cedb597c54ccdc25c59e8b56d341f2a7bfc59fe9614c675e527edfc5e191abdb6cc489010caf7995a869d6b3c54f57d6b82cbaf6d9e674019e56540423468c93d5aa844b589f511e0c", 0x71}, {&(0x7f0000000100)="8f057718d2f882ec60e037aef35a7bddee4b0c9bb460fcd930fed2c593d11a75cf730a10ec50932a934a5c571332aa9c9554317ed34020af09a8a29f5b57df6e15259facb6b0d670adba0da3b8131f1bc2b9fea7198cf445714f3e4cc3", 0x5d}, {&(0x7f0000000180)="1fac12af6ae6a62e5e73b44ab0c3d42bb5b835251cda00dc309107fdf31f60bab93dc10a52a0417bb18221b6a086ccb375e1e81522a09a9754ae008d6dc3b3d1c5aee2ac197bcd66857c8169fb62c4e9587ef41368c51738e82758b7c79d5d53c922875c4a", 0x65}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x3c0, 0x4000000}, 0x20000000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000680)=@add_del={0x2, &(0x7f0000000640)='teql0\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000007c0)={{0x4, 0xffffffffffffd984, 0x58b, 0x3, 0x5, 0x2}, 0x3, 0xb278, 0x4810, 0x8, 0x5, "b1eddace221832fc41153afbb996162bf12211891a71d83439cbb11f698e2d3cd6e119be952d5ef3220268c7367abb75f99bda3b285b0b5ac820b234f724e84799b9e205f137bbd7d3762000a9e096cb2e0d10f65e0d8e96e8384c11db1f00892de0637bd9528b23b407a514d93cd6b9c217fa8ced60e698693b4a4ba7c9fbed"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000780)=0x8, 0x4) 2018/03/13 05:44:35 executing program 3: clock_getres(0x7, &(0x7f0000000180)) r0 = semget(0x2, 0x4, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x6) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8f, 0x1800}, {0x7, 0x101, 0x1800}, {0x7, 0x200, 0x1800}, {0x856207f5f2521fec, 0x8000, 0x1000}, {0x3, 0xfffffffffffffffd, 0x800}], 0x5, &(0x7f0000000040)={0x0, 0x1c9c380}) clock_getres(0x1, &(0x7f0000000080)) 2018/03/13 05:44:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000040)='selinux^em0\x00', 0x1) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000723000)="230000002400eb15460000000000001201000000000000270200000000001300735225", 0x23}], 0x1}, 0x0) 2018/03/13 05:44:35 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xffffffff7fffffff, 0x30db7d22, 0x100000000, 0x401, 0xe5f, 0x7fffffff, 0x9}, 0xc) clone(0x84820800, &(0x7f000028d000), &(0x7f0000fabffc), &(0x7f0000d69000), &(0x7f0000a01f3b)) 2018/03/13 05:44:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/78, 0x4e) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/13 05:44:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) connect$netlink(r1, &(0x7f0000000180)=@proc={0x10}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x40000000000000cb, 0x10001}, {0xffffffffffff696f, 0x81}, 0x2, 0x4, 0x23}) r2 = semget$private(0x0, 0x2, 0x4b4) semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, {0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x8, [0x7, 0x40, 0x0, 0xe5, 0x6, 0x1, 0x0, 0x2000000000]}, 0x5c) 2018/03/13 05:44:35 executing program 7: syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001380)={0x0, 0x627, 0xff}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000014c0)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001500)={0x0, 0xfc, "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"}, &(0x7f0000001640)=0x104) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001680)={0x0, 0xd9, "4744af7a6091afa0b86ccf593962c0b2a0d3b1e6ea060b2b034dbd0cbf1c766a840b60654e1437c67d279fda025ac9a96e621f8a8ba3b13d25dd95abfc0bc45d6e283a51bf052c5cb7dfce88b1cb55e6eb5d8760d24813ee2ff0517f4c13b3c56b0f9cb5d781256f2b2e328a6eb9585c9ef447babd7d7b700322d0ba37fc2a7a8edcb55945fea4dfeecd1e53821f86cffa1918aefd3dec3432648befb5c4b940094c7c284cccccecedfebc09eadb3a7de64c6e5098ad02b1b592f3819d727477c73b49d65869fc686526254b491011d377a6e3b4db80957fd1"}, &(0x7f0000001780)=0xe1) sendmsg$inet_sctp(r0, &(0x7f0000001900)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000140)="7a7de4cd85c1aa91551f08e82b60d2cd19629549f661abc16e3ebed10aed75424d14c53cdecb4bdc5eda5ab851177eed925dde92d9f83711c258b5a61b9caf26eb6c460ea5f14e3bbdef4c862dce3a8a2b6e191653e7ccde8772c40cbdcb4cf5786d58647068c062bcada705d28379b2259158ada62b65681e186a8282d86f3d36f4b1d1aeced88daa6f415f6b4422e73acbdb26222377", 0x97}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)}, {&(0x7f0000001240)="6b717f170720eae221b194bad0b5ce32f530a9a3edb21476f8213a85cff57dcc13403ae33c4ca4e3eb4b24da1d53ab9e2012ef4bfdb15cdd1a171cd3a4c03e6a8f09da0185f5f27b3416cc1f60ec0ea6fd1d1b5c9e8a91d47fe4c26429d98d38ec521bb353fc22835ccf62922efafef7", 0x70}], 0x4, &(0x7f00000017c0)=[@sndrcv={0x30, 0x84, 0x1, {0xcbd, 0x2fba, 0x200, 0xb1, 0x2, 0x819, 0x1b, 0x7fff, r1}}, @init={0x18, 0x84, 0x0, {0x400, 0xfffffffffffffbff, 0xa7, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xa1b0, 0x8000, 0x8, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x600000000, 0x0, 0x4, 0x10001, 0x9, 0x5, 0x4, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x68e, 0xc, 0x8, 0xe6, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x1f, 0x1, 0x3ff}}], 0x120, 0x20004000}, 0x800) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0xc0189436, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r5, 0xc0405519, &(0x7f0000000040)={0xb2, 0x7, 0x9, 0x4, "fc1b87ca9f0e5d3c486a2d63e5cae964a5a6e8e5a9c6741a9ee90145f2f559a415ff40c4cf2613bd1d5098bd", 0x6}) write$fuse(r5, &(0x7f0000007fd8)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) 2018/03/13 05:44:35 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x40, 0x80200) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, {0x8000, 0x9, 0x10001, 0x9, 0x4f9f71b1, 0x2}, 0x7}, 0xe) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='vmnet0securitysecurity(procselfeth1\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$sock_void(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa00810000a808060000000006040000000000000000fa7969d00180c200000096d448dcb65168cfca00000000000000"], 0x0) 2018/03/13 05:44:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc7ff0)={0x0, 0x2710}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x81, 0x6}) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x10001, 0x6}) 2018/03/13 05:44:35 executing program 4: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) getsockopt(r0, 0xfffffffffffffff9, 0x4, &(0x7f00000001c0)=""/113, &(0x7f00000000c0)=0x71) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000130000000000000000000000fc0600000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) mq_unlink(&(0x7f0000000080)='\x00') 2018/03/13 05:44:35 executing program 2: syz_emit_ethernet(0x14e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/13 05:44:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), 0x4) 2018/03/13 05:44:35 executing program 5: r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) socket$bt_cmtp(0x1f, 0x3, 0x5) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x5}) syncfs(r0) 2018/03/13 05:44:35 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x5d50ab6417c525b9, 0x0) 2018/03/13 05:44:35 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setgroups(0x2, &(0x7f0000000140)=[r0, r1]) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000240)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000000200)=0x6, 0xfffffff9) r4 = getpgid(0x0) tkill(r4, 0x1000000000016) 2018/03/13 05:44:35 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x73, 0x7, 0x7fff, 0x5]}, &(0x7f0000000040)=0xc) 2018/03/13 05:44:35 executing program 1: r0 = gettid() r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000140)=0x5) r2 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') exit(0x0) read(r2, &(0x7f0000000000)=""/153, 0x99) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/13 05:44:35 executing program 4: r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x8000000000, 0x1) fcntl$notify(r0, 0x402, 0x11) 2018/03/13 05:44:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = semget$private(0x0, 0x1, 0x10) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f00000003c0)) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) sendmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000080)=@ax25={0x3, {"7ef33c2a735110"}, 0x1}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="5541e15cdb8b7d0e8b549cdfa90a9834ba882a8358d68f12e3e5d7b5b46a5f7c96f3f4474806b004b41e02275f86269051060a797a633fd26c6e761ff168e426bc1c407aefb1c009c6a0703437f132d6255358c35e7bcb6a55701dc301ed1bf42c1da8334823bb52436c160d2dc4c43bcfa1a78242de004834a02c626498c6e0f7e1a799004dad29712e0437c83e376ce626104f1788d547adf7de510c27797cbbe1cc5186bd9a9da0df88ba1a48861f98d02eaa57643451473933b61fe8403e9a6ae0dd7396502be1925be5f9baafd098e11092ec296f", 0xd7}, {&(0x7f0000000400)="945f22c3a7b998bb15158d870857205a4a9ea4c13f1be1b39a5e13b249f988c01e00e64614d08a5027", 0x29}], 0x2, &(0x7f0000000240)=[{0xa0, 0x187, 0xfffffffffffffff7, "9cd7f67dfcdcb7476e3306de5944ef5196f6adc4086542e86696ed740df8ecc80e6c077f2b68e3571293d5c6b4045a5624bee44aded2d0d498a0757bf7ff1ffcf0248bba74b3db312b9670ae9ecbadfc480099401e4cc253217cd67470a1212c83632652f75d86148691ff123c3dff1e31b4e2cf239028d7063d4f866a73c32e5ed3b549443f3acafcb640d4"}, {0x30, 0x11f, 0x3, "be59920f73b9b8f25d68163dc4da7c8419fe1fe81db825d8d0c97fbf639d34"}, {0x68, 0x19f, 0x6, "0c84e8e0c149fd775f4d4a1317e057a3f17f44516f553d5eacb45815af3d70e1490db49e2026df8b655262d56fe3cdb487ca885ddbfba299ba1c075baa65a27352403b58c37ead0d886dce8783f058a02b81d0d3ee84c9"}], 0x138, 0x1}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000101ffc), &(0x7f0000000ff8)=0xfffffffffffffeba) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x30) geteuid() 2018/03/13 05:44:35 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) setsockopt(r0, 0x65, 0x4, &(0x7f0000000000), 0x0) 2018/03/13 05:44:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = getegid() r6 = getgid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getegid() setgroups(0x6, &(0x7f0000000100)=[r5, r6, r7, r8, r9, r10]) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100312f9392"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/13 05:44:35 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r0, 0x1ff, 0x2, &(0x7f0000000040)="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", 0xffff, 0x8, 0x70a00000000, 0x400, 0x4, 0x7, 0x8, "6b3bcb3557b0f40abd75a73840648c35359883d73fb48b82fa837261c026f6ad3e7c44ea74b07e124dd24c"}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f0000000240)={r3, r4+30000000}, &(0x7f0000000280)) sendmsg$nl_route(r2, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=@bridge_delneigh={0x28, 0x1d, 0x401, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1}]}, 0x28}, 0x1}, 0x0) 2018/03/13 05:44:35 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003780)={'bcsf0\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x41) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001140)={r3, 0x44, 0x6, [0x1, 0x1, 0x7f, 0xfffffffffffffff9, 0x6273f620, 0x4]}, 0x14) read(r0, &(0x7f0000000080)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/13 05:44:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) clone(0x200, &(0x7f0000000300)="2f8d3e62e44ae7f3937197a8e3d68819d261e24838102267d20a226775cfb74e3770607cb35f471cbe570566c5e0589106d4297ae5639f2fae5cd97eabbf9668fef1f81a57d378466b4455739fec0087e8fe42b5696eabc968493e89e4e6b0d507954b3f23ab2f36c849cdadd8668fd334cc653d7497fc8ad2f3b8dc4e10f62cd95f6cd09689", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="baffa84ee65bce1b04e0f680a3f93e49053d153c068877fdf5726dcfaf0ab778557a44f13a44e9f21a8115d5629a32e73cd510afdd991dd4") r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xcd8d, 0x400000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0xbc, "79b01f98518999d52e36f892fce5b57194ce73dc27c6f6d32d766c7749b07112a9a42d6c3b1a13c237fe013ac46cb292eb14ba6beaa0814dbd4a94e97b96e5cf859a6b0f277a00d904b93643727dcc5a67d1b44db7d1580407c7d095ace74860bca23018dfdb021da9239887b840b352b16fd38f6b39c674a72ae4e9c4dd713a3afc52137ead66a3452a9307447cb2b468e72449bdfeb8a0002db1cf8942f0dc147f05863601291b40422891fd435e52f58a06d33feff942d811816c"}, &(0x7f0000000400)=0xc4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000680)={r2, 0x7}, &(0x7f00000006c0)=0x8) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000007c0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7684497e9d1ae8a5"}, 0x10}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000700)={r3, 0x1ff, 0x30}, &(0x7f0000000740)=0xc) 2018/03/13 05:44:35 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x103400, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x4c, "2d77f008b2a05fc7dc223e16adf6d7e68c1ae04546ebe0bc6fca52158195de079f13555148db44f7c8bd672ae7de6799838ebf68cfdd868189bae3b55633bd8d3d8d1850e2859bfcc84c8eae"}, &(0x7f00000000c0)=0x70) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x1}) r1 = msgget(0x1, 0x40) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/192) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) r6 = getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000001900)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f0000000400)={0x14a4, 0x19, 0x200, 0x70bd27, 0x25dfdbfc, {0x1a}, [@typed={0xf4, 0xd, @binary="d8d4dac3117197d9dfe5f8d398f45bb943def37dc6c9c3fa025ac106965020b0d7415e8bc30c1a4902d1abeba42759b4ecceedfb19e367116d29fee9bbe0c47b5722b7876f7a8fe28e3b59bb13e4e9147c330000abdd31880f49e385911a5947605059c6a211753b6fb310a320709056776be56574722e125949f5040b8618d5b7c9de0bbe031ea805efbf3306f515d9445dd4bbd4674d9f890c366e4f21bca4d820981581036a5c425d865a10d78581ff2c8d11c15014e51c9f4bcad357c94c1cc41b7e97e96a77bdc0f1be551dcd58937762dade50560eae3420c5cf0b2a7ee4dc640aec620d558b00f6"}, @generic="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", @nested={0x14c, 0x51, [@typed={0x68, 0x40, @binary="53fb7ae26ce4056c49ab7b0355b189d2ff66a38fcbad12a908df6804b4f750d65336569ae182a0b9899ff76455411e777e5b29b36bc93e7b2c3973908b45d29bbc9c89357ab49737a14ddf8e6e4b7e200aec3cdcd0086a448a279870118bf3"}, @typed={0xd4, 0x79, @binary="f1e626175df2b24018ee47996379bbf8332d0f66b140ac7732480dfc24da1421399e538f7a82601a990215e356a708028630943cfc162c7d63de8ab303b5053f02e239d27f6fbc6d3378e3fb5a2b358ac2724728d8e7248e3e1b1d69b20ee4c1eb0eb80b47687734198def8687a5b62e3a9cdc2394aa1cc7aee99118876dae5d53b09e297e0fbe78ac2983de05bb2ce9fbd0287712d1731bb33b087361686e01ac909bbd0ff74e454aef5e30972fc405bfc2afb15b01f431268bc8fe51ee5417255ff823db7d2e46143534c5"}, @typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x23, @pid=r2}, @generic="a1da957518303da30d45e0c2d30be2edecf4f46d1428a25b4dd2796ce2c41d8eebcd86b39310a537dbd285c2f48d3933183c8438f8b4dd796fa8178ede5923fbe34d53b4944933ea21dfb1b63fbf1efb0a02c6506e57e7a55b1befd9637d34871d5784313967b5627c41e2b8d5af02241d9c36e5c2b1a724b8f3b8e586d721499826ded89454ea720bef48beaa83ef3fef30e628819aee92326902bf168142eb793dc45b8fe0ec7bb50a1609db353e4be99aadfcc1a85de3aaa7afb7275f6868990c", @generic="99e8b1eff127078b3c9b06e6ba5696707aec42cde91df70b8ce210457baeaff41be72fe716b0363bff6f5a138016737805dcac47db84e2a59dd0284c0b5262e1a31763ea3c7473c9f8b48f2feb8611796ee2c6750cac83529fb8f596f4d35d71c920f231a108d007c347be48746c7e17e851c4af5a2eae755f5778ae4476f8c983f9af142c44a1c4590dba32859a33430295", @nested={0xf0, 0x2d, [@typed={0xc, 0x78, @uid=r5}, @typed={0xc8, 0x25, @binary="0ed5f89f3018cfe41d6d723aff1133a87aec8e506357ad98d2969738e9aeb22e2a8f48958022f40bf6ef2e42045e711abffb25c7843d54183aa614d037bf33f086bb91cc3ef5427dd21aa8f020dda151f4f857685c21192b228e8b7084d10d570fd77805e4a5f51dfa98b2290c02a4b911aef6d528e264834e5fcfadff6e482d53be194f9f96e1a6448ab479530f713ed473e28ab9bdb856e4265faf8bd03b1e93227700ddaade67b6468449ea82d1c243cdaecf4ee53cf80c08c9b68643bcf4"}, @typed={0xc, 0x5f, @pid=r6}, @typed={0xc, 0x52, @u32=0x1}]}]}, 0x14a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r7 = fcntl$dupfd(r0, 0x0, r0) fchown(r0, r3, r4) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r8 = openat(r7, &(0x7f0000001940)='./file0\x00', 0x200000, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000001980)={0x7, 0x9, 0x37971681, 0x2, 0x10000}) socket$unix(0x1, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r8, 0x800442d4, &(0x7f00000019c0)=0x9) epoll_pwait(r0, &(0x7f0000001a00)=[{}, {}], 0x2, 0x40, &(0x7f0000001a40)={0x7c7e99e3}, 0x8) r9 = add_key$keyring(&(0x7f0000001a80)='keyring\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r9, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000001b00)={0x259e2cd1, 0x400, 0x5, 0x40, 0x2, 0x7}) truncate(&(0x7f0000001b80)='./file0\x00', 0x1000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001bc0)=[0x7, 0x81]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000001c00)={0x0, 0x1377, 0x30}, &(0x7f0000001c40)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001c80)={0x374, 0xa, 0x4, 0x8, r10}, &(0x7f0000001cc0)=0x10) timer_create(0x76c047f65817ca68, &(0x7f0000001d00)={0x0, 0x37, 0x2, @tid=r2}, &(0x7f0000001d40)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002080)={0x4, &(0x7f0000001d80)=""/96, &(0x7f0000002000)=[{0x9, 0x2e, 0x3, &(0x7f0000001e00)=""/46}, {0x80000000, 0x92, 0x3, &(0x7f0000001e40)=""/146}, {0x4a, 0xb2, 0x5, &(0x7f0000001f00)=""/178}, {0x4, 0x10, 0x800, &(0x7f0000001fc0)=""/16}]}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000020c0)={r6, r3, r4}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_GET_XSAVE(r7, 0x9000aea4, &(0x7f0000002100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000002540)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000002640)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002980)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000002940)={&(0x7f0000002680)={0x2b4, 0x10, 0x0, 0x70bd25, 0x25dfdbfc, {0x18}, [@typed={0x10, 0x12, @u64=0x2}, @nested={0x48, 0x71, [@generic="34e756edb16803a520c7323d2e61d17c2bc2b5fa6793e3bfcf8b6fcc0099f3448bc448b859ea7680ef15e5c5854d9c9e7d1b393d440a00541dbf8d3495de146a7ed2"]}, @typed={0xc, 0x96, @u32=0x69b1}, @generic="da2c1b29972ccaedc39dbcaf0040d7d7e79c9e31c3c6e3691ab94c9a329df8fcd730aef30757b28c9b2b4525f7cd81ff9faef9737f7d7c7fac32347c4b2cf2fa42cb5be01ac3db4691c95c69c77d4cc29cd15c9c40d61d873ccec17d022087cee745309c9d8afbe41ec0e46e14ee24022f97759fe004e91f3e8b03a7a9c677a4926f962596b5373ff3a05431053b88d7bb126ac6c04e98535da87fa06aad652e2b56a900bceca70e549aa64c30417e467446a0a0ab52fc1330cf53248579d1d13f743869484b3a43a8fb2542f848dfefdcdf6d0c4b9625773edea79dbcd9a032922f9484260537b83047cead", @nested={0x138, 0x18, [@generic="0a310ae5404916d7d7fa2451cee224ba3bfd8e04153752cbaf6a3627ab746fc3c1ea10a2b119d11fcf00ddc12b0962b0e35151b7084258c169ca2cfc556446963670a60c0aa893c66394a6a3fa21dfa8588179604090ced66728e3e5ff6f3dbe0e4119fb55fb809b8ec28806000a014f0076ee5a1ee0a66d71feb8538af8aefddab5e43b45da3ff6d21dc47abfdce67b4577c04548324b60c98bfb3743ea503108a3dbe25db5b37a75f3413f62d2ef6f14a026b88167980b318490d8cd14bf742f95b4f6a8821300faf514", @generic="1b239f0a0b0a71d0fd3346f89394f0a23efe8aae33f474d2add52cbfb989c54bdfb62f7ae9284e466c197a9b24df169f45ac9f69483a0ac1f210d981c8c7d62849840d3e1861d3f1b11a7df8c2578ffc43f63666c043ff7cca358b7ff5a6f3ab0e62084daf585a0b04"]}, @typed={0xc, 0x92, @str='\x00'}, @typed={0xc, 0x8c, @uid=r11}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x400c080}, 0x4008001) 2018/03/13 05:44:35 executing program 3: r0 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ffc)=0x0) setpgid(r0, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x4800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x8ef, 0xa5a0, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1000, 0x3}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0xfff, 0x8, 0x6, 0x400, 0x8, 0xfffffffffffff001, 0xb4d, {r4, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0xe}, 0x5}}, 0x0, 0x3f, 0xffffffff, 0xca}}, &(0x7f0000000280)=0xb0) 2018/03/13 05:44:35 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x8003, &(0x7f0000000100)=0xfffffd82) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r0, 0x0) readv(r0, &(0x7f0000000040), 0x1ed) 2018/03/13 05:44:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00002bdffc)=0x10, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x1) 2018/03/13 05:44:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) set_tid_address(&(0x7f0000000140)) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000001, 0x84810, r0, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 2018/03/13 05:44:35 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/13 05:44:35 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x10000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(des-generic))\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="180000534213187a50140000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r2, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x1, 0x8, 0x2) 2018/03/13 05:44:35 executing program 0: r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/03/13 05:44:35 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) fcntl$setsig(r0, 0xa, 0x19) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x4, 0x8, 0x1, 0x0, 0xf}) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x761, 0x20202) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000040)=""/157) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000240)={0x4, 0x8000000000, 0x8, 0x0, 0xc}) write$eventfd(r2, &(0x7f0000000100)=0x9, 0x8) pipe(&(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/13 05:44:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0xffffffffffffffe0}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/13 05:44:35 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='personality\x00') sendfile(r1, r1, &(0x7f0000000000), 0x7) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+10000000}}, &(0x7f0000000140)) 2018/03/13 05:44:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6006c2, 0x20) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) r4 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000002c0)=r4) fcntl$lock(r0, 0xc, &(0x7f0000ba3fe0)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000300)=0x4) setfsuid(r5) 2018/03/13 05:44:35 executing program 0: socket$netlink(0x10, 0x3, 0x17) 2018/03/13 05:44:35 executing program 3: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000000, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) r1 = memfd_create(&(0x7f00000000c0)="7d0000000000000000ffffffffea2159b1", 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) fallocate(r1, 0x0, 0x0, 0x3ff) 2018/03/13 05:44:35 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r4) r5 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f000093affc)=0x80001b, 0x4) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r5, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) accept4$unix(r5, &(0x7f000093e000)=@abs, &(0x7f00006a3ffc)=0x8, 0x0) 2018/03/13 05:44:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef), 0x0) write(r1, &(0x7f0000000080)="964c4bbabe4410fd568586cb49a0d90dcbb7cd516cc39c864ce3ee81a2681f5b", 0xffffffffffffff93) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000001e80)=@l2, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/80, 0x50}], 0x1, &(0x7f0000003300)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 2018/03/13 05:44:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20010000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvfrom$inet(r0, &(0x7f0000a15000)=""/194, 0xffffffc0, 0x2, &(0x7f0000b34ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x1) 2018/03/13 05:44:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40200, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) 2018/03/13 05:44:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000000000000000000026828285cf67c91e51d5d4d14ce0fa6f4c1d35766a2db7588de84cd74a86742807bf175bf8314bf4c437c23f77778335836a35944c145bd42c9be208e302c6e58bc7f8422bf7eaaaf0c235a3ea5657d8a7ec0ee0b366031169b3d57ae9319d5e663596154ee601c0cbc0c145de2159516ad7c74ee1c6edd3bb97a72211e7c79898be9abd", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/03/13 05:44:35 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/80) mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mlock(&(0x7f0000526000/0x3000)=nil, 0x3000) munlock(&(0x7f0000525000/0x4000)=nil, 0x4000) 2018/03/13 05:44:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) write$selinux_access(r0, &(0x7f0000001580)={'system_u:object_r:ssh_keysign_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x30, 0x38}, 0x3b) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12020000}, 0xc, &(0x7f0000001500)={&(0x7f00000002c0)={0x121c, 0xc, 0x7, 0x5, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x5}, [@typed={0xc, 0xb, @u32=0x3}, @nested={0x11fc, 0x42, [@generic="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@typed={0x10, 0x7f, @u64}, @generic="5cb8b82666891cfcfa704d4256a9ff34e01385fcb92ff324bc99617d489dec874b627daded203ccd4d167ff855e3b6b314e498b9a64e87974f6d474ddcb46c89532ebd48600bd9b0d2c0049a069bb710bfdb78e600f82765041378e973a1c4256a3c0597f07e44477765b46dc99dda36109e58092a60690413a2e485083dd2ac88e0947de414c6224d5cda25137dc5aaa13540d6c8c3b304bdbfb57cd0bec76cf72c1bfc011577da41b8215f5b155dbe29b96979959d81eb4155700332ebe16b3e13bb7657c44ddb07e09b58300945e41c853a26454a7d6aa5466a6f5528fa95", @generic="e8e2bfabf576bc5d06c8c65c8c58c04d8f66735ce370457341e3ca1beb89ee5677d1b24b1e224ad8a80f9167052c1cb25fe0d9969eb4d4e41f3870606102", @typed={0x10, 0x6b, @u64=0x800}, @typed={0x10, 0x5a, @u64=0xaa}, @typed={0xc, 0x7a, @uid=r1}, @typed={0xc, 0x0, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x2b, @uid=r2}, @generic="ef5596a8083e9ddd392e6f1270d532d60e06f965f15c71af3cbaed2144efd5db1406a3f1cb13672a88d2334005bf295a0ccae43feea80ed22fc4e10d79c4a7968c0909a2b00f1ded83efc9a6190cea98dd48a775de339322f4383d3d25acca1df4442b2c5fb07ac6dd2bda8baf469f4a3ce92bfbf4dd508a8ffa7a3df601de350d34cb"]}]}, 0x121c}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/03/13 05:44:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x4, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002880)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002980)=0xe8) r5 = getpgrp(0x0) lstat(&(0x7f00000032c0)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002dc0)=0x0) lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) r12 = getuid() getresgid(&(0x7f0000002f80)=0x0, &(0x7f0000002fc0), &(0x7f0000003000)) sendmsg$netlink(r3, &(0x7f0000003140)={&(0x7f0000001380)=@kern={0x10}, 0xc, &(0x7f0000002bc0)=[{&(0x7f00000013c0)={0x1180, 0x35, 0x800, 0x70bd2a, 0x25dfdbff, "", [@nested={0x110c, 0x40, [@generic="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@generic="70d8758fde7bba2a1685ab55cda1dcb6d50661a75fb73a071e09c194cd25ffbc5052ab3dc69c35dd27ac875006f7a72e4b1f17da1fc2357a772c4d71991fd9d0a45147c761e2ab7e81136de62bd264b6915ac55bc522ff499396c7aa2f7dd6e88fd43d1d9d04baef15e0ed259705be412232dc4886adb58ee623b548cfe2f4957860b57a5f8ef0cf779a7ce53b6f0c7ec9e88c5fc4b9a173d1cf41665503127903eddafe229f88edf1e6bf691736b400a696c680d9277ecf4be4f745704b4ac567db08e5dbe43b08f577948fbfe477de144c5e3936943f31cae2f63c4d3ed14f34b03072894b944ede37fec8ed8f2609001d550aa0", @typed={0x10, 0x2d, @u64=0x8}]}, @generic="4a92", @generic="5c1c61e5f3a4b049f8952fd3d64b52c1e9db5ea939d103752dfcd474fc1d4aa471c6f5a0299db2591740dd849917a797f33a692ef2551683956c8100706e27cb2635f7a0bd7c48f41f968252c8c19a540f4c49c4bdd039a55b08f844a6df4270b127"]}, 0x1180}, {&(0x7f0000002540)={0x1c, 0x26, 0x304, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc, 0x5d, @ipv4=@rand_addr=0x9}]}, 0x1c}, {&(0x7f0000002580)={0x2f0, 0x3e, 0x200, 0x70bd26, 0x25dfdbfc, "", [@nested={0x84, 0x72, [@typed={0x18, 0x2f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x68, 0x29, @binary="97062e8b03d689ec5f91cdf8d9ff7e5d7859eded300223f2ad1b7258caa1c77013d4cb4767e2824d6a628679b8ab3ad408fedacdfcdc383b5cfd86c5bd9ea787c0606409b68129a986e8de56f8e419f216640caf0be987e4839cdab0773a4c"}]}, @generic="c2f6d777d16566a2321cd9c785957c43525bcdd81e24e6b8a22ea776c7355f6729f7ec1196f1d7d29a51ad694e6cef21b028009ac331e10413420063b0a1d63ed7277b8e5b07", @nested={0x20c, 0x2, [@generic="76542e4d711ea05dee6c99de8597f373b6adf3bef142022d26385013a516b573c78283a94a67e027ba64f5393508cc7d564e0a97b42dcc2e5a9fd41eaf90a849c5bbf4be39e7b1b39872a744b43f01988955d317b36fa684eea38545d3753a09cdbf154b234b6e6cabcfbfc4cd5c006733f0fdf0d0bafa45bb8786d92a0a7f480e7949cd448a0549039032197849249264b8402138e1c1ceb3153b168044dce8cbce87e3bc7d1e87c2c7102f64a3de", @generic="b8570ce76efe56724bbcbbd6e900d795277006b179d90326067f1573203e953d38e683bbecc151de29917cc90eea91c1dfea6c016e27f8bb1056ca805a61d19e385fddd9873e1ead54129d3377501941b41efaeadb3e695b772df1174bba048dd7c3b9f21e11cc1537bf147d37b1effea113557494cbeec08d5f5feedb72440127dfb142ac8706fdd4a760f446d4d9d294c40629ba00e1c046f9", @generic="dd60370c50291d5ef000055e1f5e57525d4380e5336e6314cc671b1dc9968fab63c71b435a2c01723b9b3ad54ab963237934ac0726020fffb92cb4a011c332ad0860842d83c9693c533bff758f267b5b1ab0010d21d7ed58cad713ad42440b48b271b72d19b0b5561d061f3f691d51d3e1223248d3c965b10fc5c6852087033ecc8224ff8af7806a2414d72e0459e26ffd76d19a366c49798a69d89f89f6867f90133a48c7c8c3f95241ead174637a8c44e8b521d4398e50c18b127b"]}, @typed={0x8, 0x2d}]}, 0x2f0}, {&(0x7f00000029c0)={0x1a8, 0x13, 0x10, 0x70bd28, 0x25dfdbfe, "", [@typed={0x18, 0x44, @str='mime_typenodev\x00'}, @generic="a7d4137e8770d530e18ca11aab7b6ee01b77f41605e033318e857e6ec97b4d5c99e4e4b652ca080b373ed67571903b05b82ec2e04b0373", @typed={0xc, 0x85, @fd=r2}, @typed={0xc, 0xf, @fd=r0}, @nested={0x124, 0x8e, [@generic="5542676a7a1dd5c6e24429cf2813e46f8319c0917d72476e5d5881b87f141571870250641e2102edc6e30dc61db806d11f22188dc4ab6d974ca0b02a074b4d45cbf24414fcca6db446f1a74e7e75d3b6b7f2d2172e172ca0a5ee20ced26e4a5f9b1d0545e74bbc1a521936174278ccdea10d2dbba88ca733d7cf3672bf94e28548efaf08caf0c7c8ca7eed2e9f8b7961110ff64b52a9ec740292f168f7f5fb0a26cb43751cce19b92ab27b2f6ae9c0146ed5c0057b3361bd8bba7146f6d88917e4ff87", @typed={0xc, 0x3, @u32=0x1}, @typed={0x18, 0x57, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x18, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, @typed={0x10, 0x6a, @u64=0x23c}, @generic="ce1f1b9ffa10805f49ddaad0a56b"]}, @typed={0xc, 0x1b, @uid=r4}]}, 0x1a8}, {&(0x7f0000002b80)={0x40, 0x34, 0x1, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x58}, @generic, @typed={0xc, 0x36, @u32=0x7}, @typed={0xc, 0x63, @ipv4=@rand_addr=0xff}, @typed={0x10, 0x93, @u64=0x9}]}, 0x40}], 0x5, &(0x7f0000003040)=[@rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe0, 0x8000}, 0x10) unshare(0x8000400) r14 = mq_open(&(0x7f0000000200)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) signalfd(r14, &(0x7f0000000000), 0x8) r15 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000040)=""/133) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x204080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x4, 0xfffffffffffffff7, 0x31bfffffffd, 0x0}, &(0x7f0000002c40)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r16, 0x84, 0x7c, &(0x7f0000000300)={r17, 0x2ad, 0x5}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000002cc0)={r2, 0x0, 0x0, r3}) r18 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x200080) fcntl$getownex(r16, 0x10, &(0x7f00000002c0)) r19 = getpgid(r8) ptrace$setregs(0xf, r19, 0x8, &(0x7f0000000340)="de2e5fb28392ac7617bec04abd5269d19322430943e68786b050697c117b198fced2ac06e28cec578481c14dbe9bf5e6ecdbca6d995d3af483bb8e32d36d67178593b354c9b567c1820cb2f9e2080e58ce0b0ffc38ef3646e68c460ddc89c153a1af725b660fab6bef06e208705639a1e9334339a2ed2c6303f4d904906a0cd7effa4a81ad893c924a22d8d1ca3a4e09f60cf5b7f90b9a999912f44e6494295efa5d210a3fba72d6bf9a6658b8b2c1f185cf2ac9e6cbaf0e318c87ea19686e8dfb3e2fddf5802318db7d534db8bb34989cae46c0c1c81977523c9c27898db0b8a4b5740bece79e8c65b6834b2a363ad92ae5899f0623e5b283c4a4c6f207ec404a5f09f66abb7db49a849dd0c584e6d92c260574baeee37d3b6b0ef7bc2682be8b4fcb6dd11874a6e5f8beb91d6fea8bfda858db8a0e774082427c5f37c758a626471833f4dc8bf557dd89396fe2f81bee187cac44f1ba22751bdc29939082ff9f963abc8905097083707bb19d51e7bbcb6dc74d275305fff066e3643fc215b67833ca37ab61f72b7c3c2b6c308094952f7ba44db377e760fda94bfedb30d19f421fcec4ec9611901578e16e1959284a396d8be4a4cf89772f9a2a5a17804969100b6a72e17093cd2e7305f86a03f7823f12b06ecee0014a033208da667edaee9572249edc331d5fc4685fc8e1762299c98f08f89870029c7d7f99b4c9c196925c233959321b30e40a7c4535dd8af92a602fdafadba76000e2e0452386b7d5adcd549459a83fe985496f0e834124f849fab0a9cd104423198259c3f492bbeca343b7856b0a7047fd98250071876c6c5991068747968fc07f8414cb0ffa6a4bd6494dca003ff167d2e036659a7cfc611521e2a07da3118cb9c0edec8d2cb6e0b58e7874a9d914ab8981b1b3a20035a9029143a16394e5557be70a6ffed998971a28e3d06e031a38696db0a22d06ea89a0ab511c06b322dcf81c5b86bef8dbacc9f9acc9f1f4503b797d12a29ab05021329d53440c600dd497c10878956377dbe77d89945ef70b724b6ddc04d215b488d0fb8b291eaa77cdb672b9b7c35c0ad41df6eb9a47b20a47c136e3d752678ab21c6287ec1f24e22a617192675f9d4b17f468900ccf7bfebf3b7d362efedeba4f725b13155621c2b73bc1e5969811f2dc9dff6fbc96b4aed189cf05a4ed2acd941788cd568c8ef023cac23cebf27973adb6b89afcf10313435b0421e49093e14478fd4fc185ef226ea33def2e22c0febaec65ec4f729617b771b27fa609fc1741de5ee753feb851542dccfe11eb6a58dbcf4aaa76953f20daac587044dee0d2b48632a590145fbe3dae844ada35bd89e92837e50ea50cbd926068980d2310df977837c0f9f045fa502bdf6176e25dc6079a66678bf06d583950d3ed74a815f70c0b6321d647d5de6c70f5b8dadf03e753caf0ca4f16b4bc07e22e5427d11c85540e8b82d03e173c81765b603defd2b1f4c327ccf9ce8fb8af59d4768ad16395ce570719fedbaf7c49c36e8611957db9a9e5e480b2f1893f217ca420ae770f348ca62c07675407b64a4e0869ba6eafc160f13ac12789a7bfd42d470871c97d739e0de59394d8996313263c4a456a47698e11cc92a86ac5d8a7b8134b736f46b948b59d0eba5fb6ba313acb767439c5e8ba8595e3535e6eff4fec52cc709857d6b26dd5d1f10c25009f5fc124803e482ca8fed3fca5cf05c7901ee4eae456321f9e0b0ad863b1b69977534d552539daf09426f0ab6ad305f084d1dd9203771806c998dd07ca20d6c3d3215b42eb4d41ad1134ee338fda620d48d92097e5e1c98d88ff1c0cd1033991b4243eb4121facc94f4eba5473c58e52b5ff88fefbee3ff4e391176cd95adc634f71614c0ced483e7c4be09c77f6e622c8b69f72592649058aa4700e9f5d6956f594355be30b82e3518391c64f195e4e788131e0bb21f862ddc27827e04c6cd22046bfae670f159467079df26210d6599e915c6b48242597dbea25e1e9ca2d7c13689ea9e484622257472459a46f0d8743013f6f649e0659ff4353ec6fe24e92ca12293ebfea0c058c6b07d2c3f420695ba481a5b4141f8ca4a64d958294f1746bcd0e120ca555ed0c04f85a4afac96e0b29d3f45f21511ccff20d44a92325591d50d0ee7d6dd0f4d61342539d0a40b1702c91a020cc1ff63344da7e48ef999fbbcc24fbcda36ab3b5c0e42ab1dec0cbf21dbc4bd823fe4341860fb445b9bfde7d9460ffe158b5478e4af9a35c46b316b4235ed6f522e5554adf6db7e34cd45292bd6f7a525d0e9dd07a6fc0245319713924e85c2d0090d7f2dd0562056656e0c4d3e16ecf8ed2ed26048e72f670041c2cf5bc4a80caa4e3ec6f209ccd128c1f1c0c176d00c6ddce7cbf6ad8d372094ff8b8894c21f3b8eec8844e8baeab2558d54c6af9dd1360664b3a047a7617a123bf111a9b073c5dab1272fe9caa5c58348f98eec610fc7dae9e7039f500476d982c7e198182525f9da2aa13b2ba01b4fba8d6a0472d240a0ba265d661a218227546701c4186d5438361ace53460c20ae011315012de69f8c8f407417f4d4eb729bda0b7085100c309bec09847dc6877371f3f72e285b213936932327a884aa943b05a276377fa5e7edf6b51c3c3330a86370f654a2337cff68a3813fd91455a1c2cb355555b1cea979cec8641c45de5ce9577d9fb7cd9c9df26ad31792794b80bdf4dd2dd5d0f82b67e3d7067ccd2d4538d8e42c837c909202fcc0b9892b43455d6bc7f70944acc6773edcd09353cc9ffe32d136d57a4d709715a4b9ea50cf99eda072c261bd6763d28c362e5c6e3eac1697fc081aa1cd1c5b2b06461ac81b5f6c5eb0337ea35935898c35222bf2dc38101ca28fe05e475b6e4c603b821c888f8fce84604e6337e0a4ef5514543f1aaed8770afdc2b93dad0ee697ea829812b668592d70527fef59d6f419dc3143fc223f7cbb2c3aea6edcf0db61ae242a5d78361f233d103d6cfe3867776db9dada4c7938148a4d147ee349122bfefce04e47bb3c9af8616432d033a64b75bed2ae516e950ae23f8c5cf9f578117381f8529d7eb52c2b11e7a1d0b6635617732e67335a03f4cb3351256110077e1cdae7fe98876ec6437eb1c1e53009d83efe56606c7124536d1cda2e89ce1e2aef25d4fad0323cc8a406ee77bc9e677bc5004fbecbe71bb76fbb5eec49c42b6355856caff16b726c9404c4f00bd34d34c317338a0d203dd5803fdc8031018039c2595c87dbc398b1649f1bdd33d3a3352b26447205e4467e22417469ac9445370c85de5156affa10cb618883eed42ec05290581b5baff7359e701a5ac930ea8379d0a81d8eea1114d35160d4490792169d4e4f6a07f59013a61f50ee271485cd919f3c022eb38b0c2cf7a15ca50e1775620b1d8e5f5ac04dc8ef00f0c210a7be305aaa554a3b6a1590023bccf8e60efc9f3a097bc48165d344864320e873e98b0e9c2dc2a2390c7a3c3ae9490357c523ba500b8062098dc36886fba13a88c139a15353f83337a689a92eeb73a85896824724f421d437afdc7061a37c7a17718f0e3e4bc06cb0b4499d30a37a442dab31e012b2a1e8ca4f9ef0109566f3089406bdee5a88e778f834dec4ec92f76fee60dd1615ec760e94df86eedc8c7459885d1f7be5de5fa66708efdfb8e83c38ca63936ab47a67eeabf23b6d3e94df19da74db1aabb787ba502aa441d95fe455760caf6cbce03d9b9c90f52198bc328567dd98a9c6cef9d68a0052095731830679aa21c0b9eaea95ce78ced6354e5b8b95f1f7fa1dc3f6a888409038de5ac7c63a73ff8446cc84c6f696407a7108cdd457ad20b99781a1e3b4a2e381e341594ffb5734d9767a4bda4d96c740b9dc922573c4109a9e534baea48634dcb9cbe4e0c436f88401a556d84298b9357bd579106a0a043f8781908963dafe68137432dd7d89023ca58f2a60b57f8cee66048a4babc80cc8114b395790831da1e28a970cd0d2f5045ec70a0bcc5541b8f36651159acd86a200f61eb2d748e66556992aebc54d6d5f2ab1c57b6dc6c43ebbf2bc67ac1ff8f01aa5e5ea4b4007005d4a682c4ead9c1e94b8d7b58fe06a80c20a51648f3855fbf488a3c64cf13010fedc9fe5ca92f3dd2bdcb33044ac41d66303d5d84d76200012008ad4b689ea575a24228a5be89250157973edee16b0aa83a79bb249a454a7a1c5b6a5dbc9e7b15eba106feae4fb6023af8742075ac244600a55ef1d8cf670eba52dc6e67a9e689d5eeaa99ae5cf2e28fdae0bec6d6535cd8bec8caf049192d95bd0c0edd29ae4f274cb781cf9441dbb5c13065ca8514198fbf82c587c252fff47c826eae1ba6637796c5f7f661818588354b72af90a09531d035846823658fc920eb09565843d3c9bbef7a7d1f27ad3e53dce8f57ba99e1d0a09c6ad38bb92f977279b4fb0767a8f02067998c32aba2037025794b50ac6750430c22fc9bf6a77c21dffa6eb54713c97a4fd55c5e7be87a9748a5d3d01cad73261832da0ee9bb8b832a49247bfaceaf3c903bd0e0d47a89ff26d6e1f718ec393e0cff36f34e079d23c418826889fa67fd11bef9110187df614336d0eb807d913f784d739ec23f1d76014269641985f310cf894f5da06bc63afc4fb540c3b6f8ea70ab92efecf21f96264c8ca64390954227009e98e86f5e12c7573e5d1bfdb04913254da2dbaf5d3fd7b9403a3482e24be3739d459b9a4b2205cda2226432c99ed0138000b66b9421f94d5fd5c3d5380dd79f3f0637fe537a41494e9b0002b5bc18f1bc118a0c746e91997dbfce1e24be1e257d0031384a0827f931e97d6c334bdc2fa65453e6db5b00b886ed43270e6d13ef27f0fabda187fe253c17b8bd74ef151d5c0e6f72072d6e818c4936a5c85efb65a039299b70f6f0f10d5337fd7b06d8b034d10b8a50744a76edf2545354657caa8b559806ef52b3b473132a945bdc8c4a14f5159a3ba5be4476e1ea5d0d770a0b4150baaef25dcaad843fc71d5bcb5e45a94f7fa0f6aaf1762a0caae7d97346693df2f556660d744d0d2729eb3c479bcb65363aae15f3ee914eefabc61e2023f820bdc67b269f37227b94aa4ed8d169606a1e3130c80218805c1acfc31d7339c5e2be29a419a01e66a295935fc1c4acec30d1df93df245823e4339d74de2dc91235d9ccd61f7acb49eabf48ca0641168a4a9d0f78f070e319b3a820e6d882bb3237ceacd74b927609b29030603a56a3961570fd9ccc521d53a96954546c6c86f70fd6d244afc5bcb64c263b174664c9cee15958b11dfabbfc08750c381de29054f2d0730efa85ed85c78a59b4a66098694671fd1428bf4d2279ca26f41e9ba1e8a880dd8021744b9214838f5d7325b9d41a2b0c46222c96ff298f0e6659fc073f268dba09902d81e37d42f8e425d6727d6c8bfa828a3a1606a5972191d84df694ec76be0a1f693acf7ccf6d3d05866da796e2fce3f127e1a086951a9d5fa85aa8be0a79f77bb451cdc12fc1b8bd9e1edca5cfa0494a3ffc9b0cf63628a1e8d53b7519413da6a68b9670f0315dbde15306c511792a05e7340b842f423b15e9c4a3dfe6374aab063e954c27daea85a8a64b32ee3a410934dfd5df8675686e01f5e29c5d7f51070dab6bfea97c0a00856e430889d346a3416f3a660a345fc5649a36df2281a2b945f3edd575e14f73ea0246b946c74e6a0b3e74631aa15811ca4fc06a313f9eac16e4893a32879be323a8fde70802e4bd9005d7db5b3957ac6e8b5a1d43c68d3d131da452517c897d22ac3c0") ioctl$KVM_RUN(r18, 0xae80, 0x0) getpeername$unix(r18, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) ioctl$KVM_RUN(r15, 0xae80, 0x0) 2018/03/13 05:44:35 executing program 1: r0 = memfd_create(&(0x7f0000000280)='gre0\x00', 0x1) fcntl$setflags(r0, 0x2, 0x0) 2018/03/13 05:44:35 executing program 6: r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7ce5}, &(0x7f00000000c0)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d6167676c6500000000000000000000000000000000000000000000000000001f00000006000000a80400009002000090020000900200000000000000000000100400001004000010040000100400001004000006000000", @ANYBLOB="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"], 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0xd6a}, &(0x7f0000000040)=0x8) 2018/03/13 05:44:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x8, 0x9}) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x0) 2018/03/13 05:44:35 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "218866858eab5b75eae07255c2972c62a6c53e4fc6d5aebcff83d48d2e5ee4c49fb6ccb012d10490584b00bb40649dfcdcda5f1357bb1ffc350fa3fb277378d9a3536b007ed94ca288be20bebf30b52a3c2d5cff5da7dd41a8a3caf53da46e290c9b8da121d0503fd274be07c433352e6b60510c0f44fc6d54a1ab8811400dc3bbc1b1bbc7e253bb14a9117b2384f4fb"}, 0xa0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmpN?') 2018/03/13 05:44:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0xff000000000, 0x1ff}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/03/13 05:44:35 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0xc0) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0xe}, 0x6d, r2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf77000010d800881301e710", 0x4102}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) fstat(r0, &(0x7f0000000400)) close(r0) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000140)=""/19, 0x13) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200800, 0x0) bind$rds(r4, &(0x7f00000001c0)={0x2, 0x4e24, @rand_addr=0x9}, 0x10) 2018/03/13 05:44:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x200, 0x401, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008cc0)={r0, &(0x7f0000008a80)="a2", &(0x7f0000008a00)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000000040)="d6465383be6fbfa11046795b0fb76aa6f706323ed93776363734dde1a91e00c3f85b4bd5536d1512cfaa2d6f8785cefe7d0caebb2e417aa7c1860376d304085f1a3df6a3a87e5e83a0e8003aea54d5c7c68ef35d5f76a810910c1af37387e004941c5ead4a332fef479adbb5285cd96bec2da5", &(0x7f0000107000)=""/78}, 0xffffffffffffff53) 2018/03/13 05:44:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0xe27}, 0x10) sendto$inet(r0, &(0x7f0000000140)="ccc730e7a8d8be49d69b1589860d2ef9e836378f6e4f5092cbc2e1198a8e27d30eb55adc67ff777b37d86cd1810fc65865430920e793061dd03392e014220bee70f61e7a06655e1c420b62de0aedd5f8ebceae19f57af1856905528a42b7ede78706dfabe513204b67514b268a340000", 0xc, 0x4000, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0xffffffff}, 0x179) shutdown(r0, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fd3000)) 2018/03/13 05:44:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="cf0000003d91b89afa92806ec785c31ac59b389db22695cbcb6a563d317929fb02296896bcd4ce590fa5a748fa7e7b37875a398fbe4687e37d2793ffd2bbf3f334213a22bb01fb025b207a993645242732c0e2bbe01b9e08e2151c5128cbc23026fb69fb149c3007ebf8feaf948deeb32b0ffaca700a7dfffbe8dbceda12321e167c3654c0878fd04c3b343d3a34233c75815b3eee99fd645bc35130f887b4854d4ac0007f4598bbcb319fb80f0fac12dab3ee501a6802563e3dc464102474679b969812879fbc3d254fe2607d0106da9c2397"], &(0x7f0000000380)=0xd7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x5dd4, 0x6, [0x7, 0x6, 0x81, 0x7131, 0x1, 0x2]}, &(0x7f0000000400)=0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000003c0)={0x800000, 0x7ffd}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x3, 0x9, 0x40, 0x3, 0x2, 0xffffffff, 0x4, 0x1f, 0x1000, 0x9, 0x0, 0x9, 0x80000001, 0x0, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/13 05:44:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x6]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x40000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgrp(0xffffffffffffffff) r8 = geteuid() r9 = getgid() r10 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) r12 = getgid() sendmsg$unix(r3, &(0x7f0000000700)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="0f44d63881b626794dc5a7d4587ea1c67d80f3321e6358d991", 0x19}, {&(0x7f0000000200)="74f104b369f3c40e9b75132e532e7166dfe6d2efa802dc821d88280e11913de33d930a1349d1aaa47005901b17951cadbbb8aa420d0269c6959fa3455f5c8c6aacdbaf405f94088607c67ea20dd741c317b8f418a6cfadc9974206df3327dffd49e646d6697fd5dccca0285640993a183b0a5b2c6c615207a2ff28d190e988a0128b2c8c74dc7bcb2747e080bd6fc9077021f4117f5b169ca8fc1b95f2439eda884265d1e4533204a0627fed0ba1984e5c878a11ed4edff0435f15", 0xbb}, {&(0x7f00000002c0)="2b2fb0e362201496fbef2dde10a12f6185b607c9c89da15195e3e10ca10ff86975c87047e36c6728261142bb8372037b2a17651ae36b835096dccaf494e50a4359f3eba882822532ad10e865d8eddcb2d48227a7db6c1b033b8c89564b75e23876ab172522615fcc8a1776268b3eb35d93713e60219424b2ef7b26532863ae7d9696268ce09d5ceaa60d758ea1570c64e9a153bdb1e6502cd2842df8b363004e118b62cbfc140c5c34edc83163eda7abfb58c6a521a58fad0494aa6321d1cdb09bdf5a8d4466c5e31cebd815d1f8", 0xce}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000b654000000000003241350a79ba89e53ebafe5bd4c6382f98cfc8f9c05a0bbd7", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2], 0xa8, 0x40000}, 0x20000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 142.135336] SELinux: policydb version -2056878047 does not match my version range 15-31 [ 142.145533] SELinux: failed to load policy [ 142.152626] kasan: CONFIG_KASAN_INLINE enabled [ 142.157707] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 142.165152] general protection fault: 0000 [#1] SMP KASAN [ 142.170692] Dumping ftrace buffer: [ 142.174231] (ftrace buffer empty) [ 142.177938] Modules linked in: [ 142.181152] CPU: 1 PID: 16699 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #352 [ 142.188514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.197863] RIP: 0010:lowpan_device_event+0xca/0x130 [ 142.202941] RSP: 0018:ffff8801aa007440 EFLAGS: 00010206 [ 142.208290] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85af0f10 [ 142.215544] RDX: 0000000000000006 RSI: ffffc90002119000 RDI: 0000000000000030 [ 142.222802] RBP: ffff8801aa007458 R08: 0000000000000000 R09: 1ffff10035400e56 [ 142.230048] R10: ffff8801aa007468 R11: 0000000000000001 R12: 0000000000000006 [ 142.237294] R13: 0000000000000000 R14: ffffffff876997a0 R15: ffffffff87688220 [ 142.244542] FS: 00007efeb23a4700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 142.252741] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 142.258608] CR2: 0000001b9bc21000 CR3: 00000001b0901006 CR4: 00000000001606e0 [ 142.265872] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 142.273138] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 142.280402] Call Trace: [ 142.283004] notifier_call_chain+0x136/0x2c0 [ 142.287417] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 142.292864] ? generic_xdp_install+0x4d0/0x4d0 [ 142.297452] ? dev_init_scheduler+0x530/0x530 [ 142.301954] ? rtnl_is_locked+0x54/0xb0 [ 142.305938] ? rtnl_kfree_skbs+0x70/0x70 [ 142.310001] raw_notifier_call_chain+0x2d/0x40 [ 142.314584] call_netdevice_notifiers_info+0x32/0x70 [ 142.319689] rollback_registered_many+0x8b5/0xe20 [ 142.324540] ? dev_xdp_uninstall+0x310/0x310 [ 142.328962] ? lock_acquire+0x1d5/0x580 [ 142.332937] ? trace_hardirqs_off+0x10/0x10 [ 142.337264] ? print_irqtrace_events+0x270/0x270 [ 142.342018] ? print_irqtrace_events+0x270/0x270 [ 142.346785] ? print_irqtrace_events+0x270/0x270 [ 142.351551] rollback_registered+0x1be/0x3c0 [ 142.355963] ? rollback_registered_many+0xe20/0xe20 [ 142.360986] ? __queue_delayed_work+0x226/0x340 [ 142.365661] ? mark_held_locks+0xaf/0x100 [ 142.369806] ? queue_delayed_work_on+0xc9/0x1d0 [ 142.374475] ? rtnl_is_locked+0x54/0xb0 [ 142.378454] ? trace_hardirqs_on+0xd/0x10 [ 142.382607] ? queue_delayed_work_on+0x10d/0x1d0 [ 142.387370] unregister_netdevice_queue+0x2e3/0x5f0 [ 142.392394] ? rollback_registered+0x3c0/0x3c0 [ 142.397006] ? linkwatch_schedule_work+0x130/0x130 [ 142.401959] ? tun_ptr_free+0x3d0/0x3d0 [ 142.405936] ? mark_held_locks+0xaf/0x100 [ 142.410089] ? __local_bh_enable_ip+0x121/0x230 [ 142.414756] ? __tun_detach+0xa4c/0x10b0 [ 142.418799] ? trace_hardirqs_on+0xd/0x10 [ 142.422931] __tun_detach+0x520/0x10b0 [ 142.426805] ? tun_cleanup_tx_ring.part.46+0x550/0x550 [ 142.432062] ? trace_hardirqs_off+0x10/0x10 [ 142.436366] ? locks_remove_file+0x3fa/0x5a0 [ 142.440758] ? fcntl_setlk+0x1100/0x1100 [ 142.444801] ? fsnotify+0x7b3/0x1140 [ 142.448529] ? __tun_detach+0x10b0/0x10b0 [ 142.452658] ? __tun_detach+0x10b0/0x10b0 [ 142.456788] tun_chr_close+0x44/0x60 [ 142.460482] __fput+0x327/0x7e0 [ 142.463748] ? fput+0x140/0x140 [ 142.467009] ? _raw_spin_unlock_irq+0x27/0x70 [ 142.471491] ____fput+0x15/0x20 [ 142.474758] task_work_run+0x199/0x270 [ 142.478623] ? task_work_cancel+0x210/0x210 [ 142.482922] ? __close_fd+0x222/0x360 [ 142.486699] ? exit_to_usermode_loop+0x8c/0x2f0 [ 142.491349] exit_to_usermode_loop+0x275/0x2f0 [ 142.495910] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 142.501423] ? do_syscall_64+0xb7/0x940 [ 142.505379] do_syscall_64+0x6ec/0x940 [ 142.509250] ? __do_page_fault+0xc90/0xc90 [ 142.513461] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 142.518972] ? syscall_return_slowpath+0x550/0x550 [ 142.523877] ? syscall_return_slowpath+0x2ac/0x550 [ 142.528810] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 142.534155] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.538982] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 142.544150] RIP: 0033:0x453e69 [ 142.547315] RSP: 002b:00007efeb23a3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 142.554999] RAX: 0000000000000000 RBX: 00007efeb23a46d4 RCX: 0000000000453e69 [ 142.562246] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 142.569496] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.576741] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 142.583988] R13: 0000000000000052 R14: 00000000006f0850 R15: 0000000000000000 [ 142.591251] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 59 48 8b 9b 50 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 30 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 5b 30 41 bd 01 00 00 00 48 85 db 74 92 [ 142.610392] RIP: lowpan_device_event+0xca/0x130 RSP: ffff8801aa007440 [ 142.617373] ---[ end trace 2241f29b046093af ]--- [ 142.621721] SELinux: policydb version -2056878047 does not match my version range 15-31 [ 142.622156] Kernel panic - not syncing: Fatal exception [ 142.632980] SELinux: failed to load policy [ 142.636169] Dumping ftrace buffer: [ 142.636174] (ftrace buffer empty) [ 142.636177] Kernel Offset: disabled [ 142.651164] Rebooting in 86400 seconds..