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{0x48, 0x13f, 0x3f, "fc67a15f521e2eb188bcbc9b8f522e4109902324543f9aa190bbe6f5a80d11287ba3a2387f35f731b332d545769240804afb1a177d"}], 0x2218, 0x10}, 0x8}], 0x1, 0x4044091)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/24 03:30:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000804000)=0xc)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbb000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000abb000-0x78)={0x2, 0xa, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x8}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8b4, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10001, 0x80a, 0x0)
keyctl$join(0x1, &(0x7f0000b68000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0})

2018/01/24 03:30:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
io_setup(0x26, &(0x7f00000fc000-0x8)=<r1=>0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000e27000-0x20)={0x7fffffff, 0x6, 0x57b, 0xcb3a, 0x4, 0x4})
io_submit(r1, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f00004aa000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
fcntl$dupfd(r0, 0x406, r2)

2018/01/24 03:30:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = open(&(0x7f0000890000-0x8)='./file0\x00', 0x80, 0x2)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000cde000-0x28)={&(0x7f0000062000/0x2000)=nil, 0x5, 0x5, 0x51, &(0x7f0000471000/0x3000)=nil, 0x5})
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/icmp\x00')
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000489000)=0x0)
preadv(r0, &(0x7f000051c000)=[{&(0x7f0000f99000)=""/4096, 0x1000}], 0x1, 0x0)

2018/01/24 03:30:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00009ec000)='/dev/dsp#\x00', 0x5d2a, 0x80000)
bind$netrom(r0, &(0x7f0000d0e000-0x48)=@full={{0x3, {"a47b6ed1c72ac4"}, 0x1}, [{"ef3c2a5680a00a"}, {"255c017e0fc528"}, {"5ed9ea397a248e"}, {"bad3f61a7d8159"}, {"2ee57aeb2b4067"}, {"f0c5143a56a2d4"}, {"2d487df42e22bf"}, {"af8efd88d92361"}]}, 0x48)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = accept(0xffffffffffffff9c, &(0x7f0000e32000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b48000-0x4)=0x60)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000083a000)={0x3, &(0x7f0000345000-0x18)=[{0x1, 0x9, 0xdc41fde, 0x100000001}, {0x3, 0x5, 0x5b10, 0x100}, {0x4, 0xfffffffffffffff7, 0x4, 0x4}]}, 0x10)
socket$nfc_llcp(0x27, 0x2, 0x1)
r3 = syz_open_pts(r1, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/ppp\x00', 0x410c00, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000313000)=""/168)
ioctl$TIOCEXCL(r3, 0x540c)
syz_open_pts(r1, 0x0)
lremovexattr(&(0x7f0000c52000)='./file0\x00', &(0x7f00001d7000-0x7)=@random={'btrfs.', '\x00'})

2018/01/24 03:30:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mkdirat(r0, &(0x7f0000d75000)='./file0\x00', 0x80)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
fcntl$getownex(r1, 0x10, &(0x7f00005f4000-0x8)={0x0, 0x0})
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
r3 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f000021f000)={0x0, 0x0, &(0x7f000090e000-0x90)=[{&(0x7f00005e7000)="5007ec4f4a43ba35833a28f5c810296b2d52e6805ef2bf4f5ac43e35bebb1386bbcd2e85328aae23d98cd0491d9d5c5544a8cfd8da6f967c46da1f397e7e010da4f3295eabf7f143c6b6d43aba62b3c52d8df111a6379f01e805016f2ab2981b8062d2f82c10ee4c5d0c40238143ca8b8ebca423605633517dafd6267411facbb1abebd3574c9e2963c7afee82732fdd68341e9bcfec86adef814226d9b9313a3b7cb6a45de62bd6a3b344720b", 0xad}, {&(0x7f00002eb000-0x7d)="6d5a3ee21d2e0eec5049b364ca56a893e0a613729697d493bece5840e60151d1c4cc8db94356e740c1321c908d4b79370c735a9b213d94c7d026a3fe743d30215aaad2ec36e013dea28da776e92ef2dd02b57fa496c226e5a8d0acfb8b93f15bae62a224136093995b03bb4014efe5258ca2b00180d06c0bd1f0e55009", 0x7d}, {&(0x7f0000c25000-0x7f)="14f02727c0da56b6092e9297bf359c25cb86eb4d9a19a238e2ccb0b2ef93433da0ca5a908f473acc471408981daaa42cf10249c7dddd3fa790310723f30dee661fa95aa3d7c7318bf3f8c60fa819517a7f8b3bdb649e6ff3e62797f8c6d56abad2a9cf3f05a5352987844b2abb993c8758d95d515cf2e56f390a329a4dcc57", 0x7f}, {&(0x7f0000da2000)="c7e9d3a68a64bab21205714ed994cb6f3b44f922648547e6bce9f4dff6e4fa8e0c868fc5275b70aa57963fa0d8f3c46f4997f7b77dff6f27e146045f4a6365b7956638150017ccacb89cdacfc70b60ca5f785e4a2c1e427972587d0de1df40b5c8df732d304573d8e6417d5bcd56d8ca48b0aa3c74e02bd25d553633b6e25fae54db6ee475a06911c46b25d3c6c7a5b467a3b59840e9488915e13dc70b3601b52c05aef2901cb79f", 0xa8}, {&(0x7f0000ec0000)="4e94b8850f4bf5b3415b7e9e0897ec415c0e06139cfbbb16edd552783f79144382e67321e4cee8483d6edf81f3c111fbd215fb9d1cedf5f3cb8a21258062ab16708513405f98dd4cb1d81ccc3f73265ac16252cc1c9807558a946c46f8674ba971f838cc492d9e3219215fd5725ba59f5643a295b056f4ee163133ba133692095aacaa7c8ff9bfa38f908f452782c64dc8750695235128f2b87b26cc3f2d2f35ed16aa29a19ef6a319953907f77ef8fed6f8b11413dd28a1d4b1232085ca14a4b672fe83201f592f821738a573fac0b1b59799fc64", 0xd5}, {&(0x7f0000e00000)="3845b8f157714ba930d5f7d9e321a6c2c3bb97585cb3da", 0x17}, {&(0x7f000058b000-0x19)="9fc733c64b3f9585d389311ca986d801398681786601e0029a", 0x19}, {&(0x7f00000e7000-0x40)="505fe49966e7214e0918bdad68dff6f8ed0559ba6e7d32f754693c6b43c1c9d7edfd7adffca37ba6be47fc486c2e9dd5ffb9a5a6ba1e6562212d06a600cd4e0c", 0x40}, {&(0x7f0000450000)="c1f8317570229e409274acca0f797da25bac1811a54c48bf6a573c256442c13ab150f1e7e07abae21189967d8be6dc069e74e6df61485f51e0a6167d0bcd4a2acbcd805b239f2567ec045d5b5a8c06477d299c401b2e95de94fd48295b5ecba83f7845588cc94533f50e3642aee8bb6e0c1465c1f89f447f8513e647b5a02c6fcee413", 0x83}], 0x9, &(0x7f0000a36000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x20, 0x117, 0x2, 0x6, "327ffa5a5ea7"}], 0xc8, 0x4008014}, 0x4001)
shutdown(r0, 0x1)

2018/01/24 03:30:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xfb)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc0000-0x11)='/dev/qat_adf_ctl\x00', 0x60001, 0x0)
getsockname$ax25(r1, &(0x7f000010c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009be000)=0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007a0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008ae000-0x18)={@loopback={0x0, 0x1}, 0x0, r2})
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000840000-0x3866)={'nat\x00', 0xfff, 0x3, 0x3806, [0xcaae, 0x3, 0x80, 0x6, 0x1000], [0x200, 0xffffffffffff0000, 0x2, 0x1ee1, 0x81], 0x10, &(0x7f0000e30000-0x10)={0x0, 0x0}, [{{{@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="708f997def2ad4f75d9d52a37d1beabb", {0xff, 0x0}, {0x0, 0x0}, 0x8, 0x2, 0x9}, 0x4, 0xf5, 0x213, 0x12, {0x1, 0x3ff}, [{0x20, "a2b68864ee33d468fda3f9326fac7933afd86dabc179cacee13913cb07", 0x2, ""}, {0x61, "7655bd02b3305c83aff5773f9e7b6ca7cad741fc347cabcabbb6772b2f", 0x1f, "68c7943672ac708dc63bcb493054af61f9f81a1564fa3676265a20f91c9f645f267ab7014a563254adb494eaa1b0cf55720287148d8ed9e4069004f304ac4d4172"}]}, {0x11e, "b363cdfed9416919a7a74c878bdd29c946f59e87aaa34d23196a9df2a9", 0xffffffffffffff01, "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"}}, {{{@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xffffffff, @generic="2e00c5ea9ec00138627ea4bd998cc832", @common='yam0\x00', {0xff, 0x0}, {0xff, 0x0}, 0x3f, 0x3, 0x20}, 0x6, 0x15f, 0x230, 0xf0bab3b7bb8be356, {0x5, 0x9}, [{0xeb, "284860bad17a47368a37ffa32ce42254f1c3eee6a2d4767e68bc79977e", 0xfa, "ff6cf765973a56af80e1e3b58f6b391c96fecc25c9776df5516f96fb803d43ebdd3a9ea188a194cd5f9abcbf78767044fd52cf5d5fbe081b1b6e2cf5cfc5a7afc4908da5d360d420ee5eeb90ce0c20454e9826876adb787845555ca271b682c3bdefa8f1d2f6d6ec6c7d76b76c5fef5cc12c6f47789470edc07276f9492c9c66f8d43c7346666e984d6780e9a237d6322052af4f6a955a1741fdfe5637ed26d58fc63c63aa4e9e7fcdde7759ddd3b3093a997aed1537cfa9dbba113bf9d8cbc6c2f66abca820f3601a9163"}]}, {0xd1, "12040f6932a33bf6ccc90bdc9e4bc066f2cb5137ba56750b3bfc85d9c8", 0x3, "c008fc488edcdddd5c27f67c6780b24def94af3cfcdb9213bf7b015a7cb6bc72b5007829ea862d2385b9360e844d24f080b73fc30b19faa3f2ddc30d664657200d48ad1873604791b6e0bc7b46548825136bcadaf3d62711fcf84d29fea23929c52b66c874955f997f142e2e31375c0371857c6caea7a0df68892f491b2f1aabd5145a52cbed730532c27e7b37299253b1e16cd6cae1fde0a27634d4efdab25af87a571bf1000f822b0431863990f61909"}}, {{{@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0xff0000ff, @common='ip6gretap0\x00', @common='dummy0\x00', {0xff, 0x0}, {0x0, 0x0}, 0x5c, 0x1, 0x60}, 0x9, 0x4ac, 0x5b0, 0x12, {0x1, 0x1}, [{0xe1, "26136968961af80ca289ea80672b2ed0dc78f002d46d259d43178f7988", 0x80000001, "efa291c9219879e3827e83ec12547afd025993966115180877f90648f8032785b92878f71deda4f83e24a0df3d54a27af12ddd1a2624c737c19e579880adbca0456ae6a8a3ab62e929fea47b28447172a97f38759c14e1c9a1a5212bc2a01e2315407c34a399684ece5acf974ff3daa4f8107563096d8c070c544a779dfbe7984c0dc2f23bf4eb7b27e4220f412adee6fd6c0c9745f97b9e9e43e79e4db8ef12ef6e6ebcd33da67ede8e4090abfa989048c4d45163bf8f02b18efa43c6d917c8d5"}, {0x87, "4f6ea35fe45f773ac56703a7895fe66d53725ab1647a09335edd78e0a0", 0x6, "e3bb612f5a90a8c380d818f662da761055f7f16b3387c78e81a14b9cf620ea4283c33a5e8d133631819daab4ccc2f9643fa578e93f953348db1793bd061725281c17e02baa84eecff09196c7c4b783e0704a76dff654488f9fffcaf6355f288dfee982a753e00e"}, {0xd2, "a191dc240b2c1437189353b8241f048669fb39d019ca9d3c57a69954ad", 0x1, "4327e78d3f4f110e5b5a0cd548ebed397070b4e4281a9df78f105c2f2a03ee7f6d824974a13a4fede9350105f7f96459c0439bb5c8646f4e67c14d4fab6e829cea057502825014bcfc5aa1386fb14d049a7eeea9ae87a2559591c68bce079c6475869836b29641e3108f4901872bd51a41434c0d0b5df4604e4fde8762cb272e13e8e95dfdc4a24d7aa8ab31f8870a00701a6aafa749e54e756230ebf1e42eabaa230d758cb686321fcdff1ef111b4fa8a0d"}, {0x78, "658f5f49dd860357bca0de97c9c0379d22063f13ed85eae99e3850ae37", 0x1, "e7561dfcc59d0e0dc4d8b12ee2897fa6b5b9d07a3c0f6bb3759deeae93ba05a6a83221215e1a005c4fe821429742a09e9d7b32e075c09217a0e81f26b1df2e4f63fed4fe022505145d37a776837fb21da54bb1a29910ab91"}, {0x83, "727345b578315ba7aa85306f006ea20d3d5be99032ee85e5629028a325", 0x8001, "afd6ff9a49e51457722786fbfef8fe3f507d2a139990fad8596101bf1ad5a5820eef75466d94c21b13bde2eb50f3fb42183e62cdf6d087fa6bb967c8ec3d544e471339f4f6cdd86dbf001d1c3da28cac288c2a05c4d8de7d1a4e83f2d503f14b9a2375"}, {0x103, "7e086ce4beca841598ee3dc2bd262554495038feac7b98cc7d97e7d76d", 0xbe3, "fd0a4eda1f76d8be4862932ef7065c7468411793dde73a6d24f0db2eacdadc94277cfa9bdaf00d39b51b20178277053823c3ed248c6d6cc3763c84499b81586a9c91d68398f29dd4c8f85a653ceb3691f82bd3932b2fe52f442aedd09d56e4a38b07996e9c51602d1380693f1a394049940183e4df15d22cfd8adbe64d1de093926e6043bdbcab4786361e84c7260bae159cef8e50adac5417870f675aa2d6a3f96ac38eb710f56d3fd1ee825eaf73aa50c0416204668d0e3c786d72ffe0bce91900f951a8e94ba9a543d172ecaeaacba4e0f7223def18f80d613d5403b284368816e7"}]}, {0x104, "24fcb354f2c04cb8f1ca277875e73e1b4a20f24d835d38215baa403a1a", 0x0, "0ddf712d326e352ce359c33c5061c9a3760d3e52057ce82aef733760dc052b7ed9ea663b12e3e8fab7dc437860f465f556fab7e042aea25b2a02001111575561ae8d3381878df784efe9bedab5ef6271d6051e3eee19181a78d2884cfba9223eafdd636e8b05775d90ae42a1be73be4713ddb9283b7cd78c349f206011f548ec90a17bce6d439173c0bec34192baae6c8c4b7cbc6f9d8f2ec8b995da014f4565c3193a38c61549e9afe2f5e95eba7a9dafd25c246cecce94e0f230e8e9c91d36df9ea3c55324193b0163a928a784958fb99b439a73a9a8c3a31f489f6703b189073996b5"}}, {{{@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffffff, 0xff, @common='eql\x00', @common='gre0\x00', {0x0, 0x0}, {0xff, 0x0}, 0x21, 0x3, 0x2}, 0x5, 0x3c2, 0x3e4, 0x2, {0x20, 0x9}, [{0x9f, "0d5ad5658403fde2574afadc67fd92a5190636871aba3fa632b58dbe46", 0x0, "6f593562c254f20e6a8b02d2c90934b27337c50505fd259a62825a310baf6f8769ce131add8a3d4b1f2cf4572c8833aef728da672b5f302d749f9a79592c8dcdd56b8571d93dfd27d7e023494456b6df6783a6c7f18867f30095ba015be5c4bf3193705293b6911c69a051821d7f464a8ccefb07eeec9664b681cf17c4d146"}, {0x8f, "a711c6ecc1a5e7b6889c442166d4ee0acbae3e626aa521bf44b23270f5", 0x2, "93398ca86b0acfbd5006e7be69637ff9ceb5f1d9f402ff85bff4b3ae26b85eec47cfd38a0349e1e6314c56232c42042f674d1c15f48ccedbcd7168606487dfd6f7da110c8068d41e16f17ed219d8f5be2f0f3cc403e0737ae335505779673d9cdf541137ff818ad0027ce1e5536615"}, {0x3a, "6043976e5b96055a967c17aed3435802a1828d71cd686c8c75b3e8a8fe", 0x4, "e3d09ba4e92714ec7ed51f0ca2ded0cfc99c7a6a3ee423371a13"}, {0x11f, "8a1f5ccf0d071e0ba542d95aace62f76800b1b0e8c8aa7e16ee170434e", 0x401, "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"}, {0xc7, "2f4a3df58b20d8f34c61c3891e5d88f76d34e2e33c0e38f1449cb1d6bc", 0x3, "897430868abd31e55ba4bb9c16651ba42923889f91eed39def51e3e40ccca3d80273710865c4c3f02714396c0bf13b905d6407227283f123908598c67529bf8478f6cd43c35882aa756149cef1e4c7dbb7602541b26ffcb70a8bca1c0cc7f18f5383db54af18a5b7bbe76c51d1f7258573e38816b02e37a78180ab5bf652324549a8dff7fc880942a3007b3b3931a030231d3e49026250ca98ea2ccb4f4fcd1444fd6f99d5e139"}]}, 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{0xe9, "8697b6cd074afd516492f7e4066dd275d13f1bc5b99f71142b8623f7a8", 0x8, "3fff16a56531bece61e1cf95ecbb4b66c23e2690d46aaa0cf317c337e284a10c480cc3120d163b1edb636f4b56871f7a6d8e598861144fac667517671c2ca9c26e1f829cf0db16269e48077ce0b0338e6e31853b6ffbd0d2939187ee981953bc65fc44f4a22768f9c8e41401db4401bcacfaebc0fb1933827853e2b8caba31ed72255aa900fe160668acc43ad9201a66d687eac36d791c656912749272cb15486d0a3e670e7e788488a1869212f32e4950dd3f17b609bd8cd9ed13a19ecc52639e54472b436798652d"}, {0x9e, "d8037ea5635b0b83f461a3b468f2018aef3b37f8c953ec0e98efa5d316", 0x8, "ddbf69031bacadae7ebd9d4c0dd7584bbec225cf5cb5dc08ecd544c0965ffa82e58abed4af68a73fedfb6eeef06374e42b892356aee5b7181b362ac3fd52a057ed1f01130933b733cc7c086aa68fbd976e4717e30f4f335c350b3d549687492b7b9cb823dd92327590728a718c312f2e1b88283cd67bf906d02057b54612"}, {0xec, "603086778ee8615fdb08292d185b417ebb55bb55db053b69a89fac1fc4", 0x9, "85fb984029508b869c9e8c9b6a7c4726cf6def9470f054c3032824744c991e514814000e469fe42c9d12b35e4686241fb04f58c95e80d51c7d7eebd5c6883fca4128b762ffbae6cc9032282e0004cef781589907255f9fd3b5283138361d007ef89812d3faa007c828ebab447c85ff635111adffc59d0b104b474b57aff1d5b95cef000d707da13ce338771d337cdc2d4407ae0ee3761426bcf836dfe21350d6b7d47599fff2a6948784e95624f56afe656dc5ae17d3eadbe078ced95c27e689f83bd65654de29479e1b3912"}, {0xae, "5e880e5100d77142205d487d95f159aeb910412606fae8e48f98cab4c2", 0x6, "ca063dc24b5380b537d6ae0d14de1d6a2bb1a2dfbf06c94c6e028d36211dbd6012bfde715808664cd11a0a9b018295cb3dc1270277435b1d7be0da48de13f46f7df9d72ab3e507e113700b4172e51bc982da42b1638de738b0d848ebe2e9ca403fbdcbac7f21a6b14c8e0587ef9164fb75ff7137d33246803e79a6405b678c7611975c9b2699db1b19f49559c417"}]}, {0x118, "39d8b2b0adae179aaff6033901fdc488663b115baf15e6b71d818e8760", 0x930f, "2f2ea936005e6fa67a49b0d872427fb802c7158ef885aa121b436cb51ff7b238c48c9b81f7423ed444c32b999fc0a7999d1f9c295062c7304e3efb45603384d12ca91f15b05d9fc85a413d25abe2e13822a2e23e1e2c764ac19783462df2e23d4ca61dc6f0242d50c661bde034568d1277e99f465affb0efd6a23269e3e439957beda332d7d8fd8fd10ee27fb8be5611127a400ace56a1dcd1dcd5df53e1fd6322922b60fcc7c12005ec83e15e83512757c777c9b868e46380690e57321cbf324db60a4cadbffe538fe6f0c5fbd75a6af48a12c592a37c8c85573640c7c4ab8e79607bba79756672242cbaaecf2d2c99ed603735cd7a2ab4"}}]}, 0x3866)
r3 = syz_open_dev$sndmidi(&(0x7f0000514000)='/dev/snd/midiC#D#\x00', 0xb6, 0x1)
ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00001f7000-0x1)=0x0)

[   53.371756] binder: 8757 RLIMIT_NICE not set
[   53.371788] binder_alloc: 8756: binder_alloc_buf, no vma
[   53.371810] binder: 8756:8763 transaction failed 29189/-3, size 0-0 line 2903
[   53.392254] binder: undelivered TRANSACTION_ERROR: 29189
[   53.397891] binder: undelivered TRANSACTION_COMPLETE
2018/01/24 03:30:54 executing program 4:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000482, &(0x7f000005a000-0x18)=""/24, &(0x7f0000c9a000)=0x18)

2018/01/24 03:30:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = signalfd(0xffffffffffffffff, &(0x7f0000294000-0x8)={0x0}, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000769000)='net/ipx\x00')
setns(0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00000b4000)=0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/01/24 03:30:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007bf000-0x4)=0x0)
fcntl$getownex(r0, 0x10, &(0x7f000057b000-0x8)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f0000e45000-0x10)='net/ip_mr_cache\x00')
preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x3}], 0x3, 0x1)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00003cd000-0x4)=0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
io_setup(0x5, &(0x7f00000f8000)=<r5=>0x0)
io_destroy(r5)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00007a3000)={0x0, r2, 0x5, 0x2, 0x0}, 0x14)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00004b7000)=0x1)
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0})
setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f000010f000)="9e061810b0d1423130b206c7798d7d58548eb75f6442a9dd6cfe1cf5a750641d54b2e5dc0ace9a0cd286fbb5ad321205f9e784c1020b4c5952514de76b06fa04c6f684d67af9aa3a70a4b8122c915420a5b0fe360903002c0d0540ffd3d60640c2004af106c6d76e92b5140acce9e2089720c0c50df219f3a0b42141ddc82ed5d4a40521343742bdaa00ddf25a8deeaeb57cababdcbb0f5c4c189de8811fe1311a93a71330903f7b056f8f45feaece5b7903217bc7ca", 0xb6)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d24000-0x8)={0x0, 0x0})
r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x20000000000000)
unshare(0x800)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r6, 0xaeb7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
lstat(&(0x7f0000e3a000-0x8)='./file0\x00', &(0x7f000031f000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r7)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000968000)={0x0, 0x11000, 0x3ff, 0x1000, 0x4})

[   53.426741] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/24 03:30:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f000009b000)=[{&(0x7f00005e1000-0x42)=""/66, 0xa5}, {&(0x7f000088f000-0x40)=""/64, 0xfffffffffffffcc5}, {&(0x7f0000cb2000)=""/195, 0xc3}, {&(0x7f0000b8c000)=""/4096, 0x4b2a943200ead30e}], 0xffffffffffffea3, 0x80000000)
r1 = syz_open_dev$adsp(&(0x7f00004f5000-0xb)='/dev/adsp#\x00', 0x6, 0x8000)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fb4000)=0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000ba6000)=""/134)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
sendto$ipx(r1, &(0x7f0000ccf000-0x79)="ccc253ad8f3843850f112ae00a1bf4e73a1580bd34cb041785aaad5fe45e55523af3c73f63c4aeb03ded32253c8327782edcbe82b6674c4e4b214deaf7b8d1ed69d8eb59abba9f77fc13f1618d3f1a3fa00c1b8240f907174b495ff66fe4395fad6a06814fd28b5ebe8a397e193920c6934aaa324a7d6b4c92", 0x79, 0x4000000, &(0x7f0000497000-0x10)={0x4, 0x8000, 0x5, "e513a601e705", 0x8, 0x0}, 0x10)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000de000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r2 = getpgid(0x0)
recvmsg$kcm(r1, &(0x7f0000e01000-0x38)={&(0x7f0000bfb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a2000-0x40)=[{&(0x7f0000933000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7a000)=""/29, 0x1d}, {&(0x7f000034f000-0xe1)=""/225, 0xe1}, {&(0x7f000064a000-0xe)=""/14, 0xe}], 0x4, &(0x7f0000141000)=""/233, 0xe9, 0x0}, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/01/24 03:30:54 executing program 7:
getpeername(0xffffffffffffffff, &(0x7f0000094000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df0000)=0x26)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a4000-0x4)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f00008cc000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000035000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f00002fd000)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f000038b000-0x10)={&(0x7f0000001000-0x3c)=@ipv4_getnetconf={0x3c, 0x52, 0x800, 0x2, 0x1, {0x2}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x100}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x1}, @NETCONFA_FORWARDING={0x8, 0x2, 0x171}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x4004001)
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000011000-0x8)={<r4=>0x0, 0x23}, &(0x7f0000027000)=0x8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000028000-0x4)=@assoc_id=r4, 0x4)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7301, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000023d000-0x10)='/selinux/status\x00', 0x0, 0x0)

2018/01/24 03:30:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe77, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00001b9000-0xb)='/dev/hwrng\x00', 0x501000, 0x0)
ustat(0x80, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/24 03:30:54 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00004fe000-0x4)=0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000e91000-0x8)='./file0\x00', 0x2001, 0x40)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000485000-0x4)=0x100000001)

2018/01/24 03:30:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000437000-0x8)='./file0\x00', &(0x7f00002b9000-0x8)='./file0\x00', &(0x7f0000315000)='hostfs\x00', 0x8040, &(0x7f0000000000)="31db1aebb919db8f626f03277b5f34d1bff962edef71319591")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001aa000-0x6)='./bus\x00', 0x0)
mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="")
umount2(&(0x7f00007e7000)='./bus\x00', 0x4)
lstat(&(0x7f0000b94000-0x6)='./bus\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000085a000-0xf)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d37000)=[@in6={0xa, 0x2, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xbb}, @in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x3, 0xde4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0xfffffffffffffffd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1000}, @in6={0xa, 0x1, 0x36, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xffffffff}], 0xe4)

2018/01/24 03:30:54 executing program 5:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)=0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000021000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000016000-0x8)=0x0)

2018/01/24 03:30:54 executing program 3:
mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0)
mlock2(&(0x7f0000d72000/0x3000)=nil, 0x3000, 0x1)
mlock2(&(0x7f00000f0000/0x3000)=nil, 0x3000, 0x1)

2018/01/24 03:30:54 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000010000-0x4)=0x0, &(0x7f000001e000-0x4)=0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001)

2018/01/24 03:30:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0)
ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000656000)="d4567ee9f8b1ee6dac2820efec5311d8d2aae65f4555098235c78ee06feb6438883aa88d7cc9bed46de5bfa8542157ddd10df34136694a6051f0de1ca90000bc682081129d6603cf728a8467224cff61ceeb11d62b63eb377750e89d6486b83fe86c98399d50f793a4aa1060509b63d1ec5533be09529bb4342b3acd51297367771d65fe00a34a3343dddd95f422f40df710df4ed213ab5b4b0da08ecccb00bba58b77788012e4f8464036b23f6f728a2056769f782f16548c4c848431cd7a0934c2afaf2d2789d3e04636f79723d90976a7fb7f82ddbfeb0fb8ccb5a1eed59feb7158e703353d7e4a38616cf321")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0)

2018/01/24 03:30:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f0000a14000)={0x0, 0x0})
bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000021d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000213000-0x4)=0x48)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c03000-0x8)={0x5, 0x3}, 0x8)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f00004df000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffda)
sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
accept4$netrom(r1, &(0x7f0000afd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000049a000)=0x10, 0x80000)

2018/01/24 03:30:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000c27000/0x4000)=nil, 0x4000)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000dd2000)=0x9, 0x4)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/01/24 03:30:54 executing program 5:
clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="")
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dd1000-0xb)='/dev/mixer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x81}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000b7000)=0x8c)
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0, 0x0})
mq_unlink(&(0x7f000060c000-0x2)='\'\x00')

2018/01/24 03:30:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x932d3f0689119721, &(0x7f0000e76000-0x10)={0x0, 0x0})
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce2000-0x11)='/selinux/enforce\x00', 0x8000, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000031d000-0x8)={<r1=>0x0, 0xfffffffffffffff9}, &(0x7f00006d5000)=0x8)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000034e000)=0x0)
r2 = add_key$keyring(&(0x7f0000e20000)='keyring\x00', &(0x7f0000204000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$user(&(0x7f00001a9000-0x5)='user\x00', &(0x7f0000b75000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ba8000-0x55)="133e3600b7f9a3e6c626682836e71467764c2f5570b311a6e2f97cd8966e23ad7a548c494699423b6355064f4ca4eb8ae8f89a1e6344351189f07929e5a2a88dd9e996679c3f6c9213cf9c3474e1fc43fc446db278", 0x55, r2)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f84000)=0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009a9000)={r1, 0xbc, "2d76f599c651fa390a193490154841e459679e189413c354d7a832b685778e4676bbeb9bee87873fc480d0bf0edf529b08255e9743d912476e9a280157a270379624d38676b340398c22c5ed3b54617c277c9f5ba80929ec13324c81ff94406d4eca6fa9539b1911174c969b34c05db48df44a2c07ed6ebfafbceea8457dd7f7b30021c1f09bd15c3986e44a9205ca508889f0fd241538c6234cda5f9d95b5c243569abfa59593d4d2493974dbb20ef6efbff4910598e27f516590bb"}, &(0x7f0000a51000-0x4)=0xa1)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000397000-0x8)={0x1, 0x3})

2018/01/24 03:30:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000da8000)=""/246)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000dc1000)=0x0)
pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01", 0x3}], 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001c7000)=0x0)

2018/01/24 03:30:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
munmap(&(0x7f0000c38000/0x3000)=nil, 0x3000)
r3 = syz_open_dev$adsp(&(0x7f0000569000)='/dev/adsp#\x00', 0x0, 0x280)
r4 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = geteuid()
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000c38000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c38000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033b000)=0xe8)
mmap(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c39000-0x4)=<r10=>0x0)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000c39000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)=0xe8)
fstat(r2, &(0x7f00003f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000213000)=<r13=>0x0)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000c38000)='./file0\x00', &(0x7f00004f9000)={0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000c39000-0x4)=0x0, &(0x7f00003cc000-0x4)=0x0, &(0x7f0000c39000-0x4)=<r15=>0x0)
r16 = fcntl$getown(r0, 0x9)
r17 = getuid()
fstat(r1, &(0x7f000085a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r19 = gettid()
fstat(r2, &(0x7f0000dac000)={0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000777000)='./file0\x00', &(0x7f0000c39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r2, &(0x7f00007b5000-0x38)={&(0x7f0000c38000)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000a54000)=[{&(0x7f0000ee5000)={0x2ec, 0x3c, 0x4, 0x1, 0x2, "", [@generic="e65d5a325f4fec486770d3493a512ee680d791bd1532d24cacff", @typed={0x10, 0x66, @str='pagemap\x00'}, @generic="be9e889f7ea305450661443fa967dbed363a5f9b54b29c995a8b294d471ae5cbc3b6818200e36f1c3f32c85f6332bc2af5811137e435a88e9073a3c43a8c81dde006cb1b0543ddcabb2f612e426a1d256bf7707e574a078de14a75b41a8253714069ad5f92b23cc0e63c9677d0afeffc15bbdf14ac7a0ca06d1dd758573d9860f2e5f6c96b136054887e93d7271398bf8dbdf6774eaafbd5babecf90d3bd93005b4ed5e093e912dfb17f1887c762", @generic="c29de77c3fee80713fad2b1cd378a4e036be6ecab989857addd84b812243dd8676cab3223302d45471ecc4de6dff01ecb3edffb04b2e2a1d4da281188dd91cf9509894aeebec99c2337289347a8fb030e07327b03865e9b7edf9c6f44c1d1f3c3b187b9010c535a8a0fb503be2a370be642d", @generic="be9848e0e5758767bb45ad3ba566249926e46a7968cc3eb1a64c0de211e33c7320267326dcd4a5fd666190045deccb0cc554", @typed={0x74, 0x85, @binary="0d5452f046a8607081d7b020edab7065987cb9900599a80437cb10383a1aeaf125dcecf5f27c59e589679c029c783bc1018fea1c7228da7df8ebe69f1017e18787498306c95a0fbd8cc5a9416159d08735407127eba84943706b3055b0f03183cc5ba3fe0c2e894df974"}, @generic="505bb0c17a72f4fcaafbd900fd4a17f7be5cf6d8ed2701caf06a635ec5a8bbb041803413aae28c7e9c476a6269ce38db4af26a18b7865603e3225e6f164746ee230fa6915ab6b64ab08ba224a0e9ab29e997d2433882afd519ef353219946ea40ed55527959019caa82fd1beeed88e8ee78dd44da470b7a180ac3a19ebb0b97448535ed8b349a644de5162c130ab240018a4dc8fd151ccb66d0d41936c2df37d358ddf1ca9eeac7c70f5a88b66a374d76f2d", @typed={0xc, 0x61, @uid=r5}, @typed={0xc, 0x5b, @u32=0x1}, @nested={0x20, 0x5c, [@generic="e816105297819638d28ed665503e0f293fdf37eaaa0fb8623a720158"]}]}, 0x2ec}, {&(0x7f0000c38000)={0x171c, 0x27, 0xc00, 0x3, 0x0, "", [@nested={0x260, 0x2b, [@typed={0xc, 0x3f, @uid=r6}, @generic="3e21f2c504098522141d2689930b97230ecd825041fa79316ea90637f896b10e3f31e7bb287dac92da601be0319323fc0dc4677d6f21f49db905450dd720c1ddcea3311b8122920d86a156c0ad666c29485f970bd1de267c3cbf393e32ea140ae0b5a89be199e86f03973e9c00933ea445aede50e860189434ec5407fa6cb2bd48", @typed={0xc, 0x7f, @pid=r7}, @typed={0xc, 0x91, @binary="732b9a37"}, @typed={0x98, 0x4, @binary="d86bd58166545f4ccb348374e300e75da559e64421eba48c247f1d0db0af9001f00025951b7450dff40307f10c8757e40398a160fa822bb9ebcdee8d75c91048279471e9fc6b1c56ae3e42234d0d790ed339cdefb676bdf424d98b3ccf570d03ca33275dda0d58548f4d753c55da947afdd700312cfcfec94c05442620fe08b3b0c36d79d95c5455d210dcdb8ffcfc0a"}, @typed={0xc, 0x7b, @fd=r2}, @typed={0xc, 0x8e, @fd=r0}, @generic="3183e23f49aed78cb12dcfe61cd19194f4459042150d7379f7fdef8905a98e015e", @generic="b11fe0c9e598897ad1f7ead76d6f04dc135ce8f062b8a682fa2e0069d2a1f40bdfbd33a36ce7d53a383d5123f77a268e841f65b4226e97b44b3b2a07418bee39bdf4a82c183bfd6bee2542e4309d97eaf1812594548a99d71bd100084d7bd1fb8e03593af7a464d794c38cbd5879edc6d5ea18be4cda0952edb3c9a9f924673684ce083b1a8da49dd97d3c70fbb1558916796af6901e25d04e86ee484bcb892aca4cf997ed3bb5de36163c47ca55e7b1f75c6fcdf4e143e890360afbd7c55d2128ad0189998821841794a0207625cd836c5cb1e995c7e7546364298b496a0f077249c9462e59"]}, @nested={0xc4, 0x64, [@generic="a40e016eca604e3f3b9b2b3d27f3244ca461b2256d369884ee1c3e7f8809ad2ca5316307ab6e6fb1f01c7a47249df02a8b227d39c81408b5a2bf924f5b780905923b77b9b361b57a105d35ad10a28fff1b5dbe50319cba3fc145dd8c81786239570a68235d83825a2f393897049cafca49cb3277f2815d0d12e38fb15e5d74816881a3f514546a16962c457d60f17022d59d8cddf21e1b410cf1ee030a7cefb59813866326042ddc893b3035c96d1661c89be9046af13a2a7b6dcbe997"]}, @typed={0xc, 0x88, @u32=0xfff}, @nested={0x113c, 0x8d, [@typed={0xc, 0x25, @fd=r1}, @generic="4ab12dfa0a8082b0f6cfb467f0d179d6bfbdce94d70ad9211db022f64cd7ca57cc116280aed05f3d0a7495305344b10237a2e6029ff75d4c0987a0706447f22c005524209f4693edd9c02c1b5a1706a936b5b0d8362958e4591d63520fafc22dbed80f49fd6adb29e625a2d199094f95b6bf0a5ed584f2496e56ed77c31d1509f6184d4855da2bbc9e0f3ac43da0582b1fef94e2f5556e5ac79f3d14ab60849f2c0171b4722082c7dfb4d89b911b9018ed5056dd2e52a58d0d1153d3027f", @typed={0x2c, 0x51, @binary="8397df27c0ff241ccdd310f1514c46120d27d21a264b92aab65335c0203bf14378f63e"}, @generic="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@str='vmnet0:\x00'}, @typed={0x18, 0xf, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x78, @pid=r9}]}, 0x3d4}, {&(0x7f0000c38000+0x40f)={0x1010, 0x1b, 0x0, 0x6, 0x3, "", [@generic="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"]}, 0x1010}], 0x4, &(0x7f0000c38000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r4, r1, r2, r2, r4]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xc0, 0x8000}, 0x800)
sendfile(r4, r4, &(0x7f0000014000)=0x100400, 0xffff)

2018/01/24 03:30:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept(r0, 0x0, &(0x7f000003d000)=0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
r2 = fcntl$dupfd(r1, 0x40a, 0xffffffffffffffff)
bind$netlink(r2, &(0x7f0000005000)={0x10, 0x0, 0x2, 0x80000000}, 0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x18)={<r3=>0x0, 0x1, 0x8, [0x400, 0x6, 0x5, 0x878e, 0x5, 0x9, 0x5, 0x6]}, &(0x7f0000006000)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x10)={0x9, 0x8206, 0x10001, 0x6, r3}, 0x10)

2018/01/24 03:30:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009bd000)=0x5, 0x4)

2018/01/24 03:30:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x8, &(0x7f0000980000)=<r0=>0x0)
io_destroy(r0)
r1 = syz_open_dev$mice(&(0x7f000014f000)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f26000-0x4)=0x5, &(0x7f0000ea0000)=0x4)

2018/01/24 03:30:54 executing program 1:
ioprio_set$pid(0x0, 0x0, 0xffffffffffffffe0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000002000-0x18)=[{{0x0, 0x0}, 0x0, 0x7, 0x4}], 0x18)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, <r1=>0xffffffffffffffff, 0x1})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000bd4000)=0x1)
r2 = syz_open_dev$vcsn(&(0x7f000000a000-0xa)='/dev/vcs#\x00', 0x1, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000295000-0xbc)={0x9, 0x2, 'client1\x00', 0xffffffff80000000, "0f526cc650b977cc", "9ad422619100096f307efb1a99039b5ec53afe6f601c3c4e5466f1ff2ad46925", 0xb48, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndseq(&(0x7f00000e3000-0xd)='/dev/snd/seq\x00', 0x0, 0x1)

2018/01/24 03:30:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00009cd000)='/selinux/member\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x800)
write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8)
writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1)
socketpair(0x0, 0x5, 0x0, &(0x7f0000d59000-0x8)={0x0, <r1=>0x0})
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000e8b000)=""/243, &(0x7f0000164000)=0xf3)
exit(0x3)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00002bb000)=0x1, 0x4)

2018/01/24 03:30:54 executing program 3:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigreturn()
socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000e13000)={<r0=>0x0, 0x0})
close(r0)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000001a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r2=>0x0}, &(0x7f00000df000-0x4)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bfd000)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4)
sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
recvfrom$inet6(r1, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/24 03:30:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0xa, 0x2, 0x0)
munlock(&(0x7f0000f28000/0x2000)=nil, 0x2000)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aa4000)='/dev/autofs\x00', 0x604300, 0x0)
syz_open_dev$urandom(&(0x7f00001cd000-0xd)='/dev/urandom\x00', 0x0, 0x400)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000f86000-0x13)={0x0, 0x33, 0x6, &(0x7f000060d000-0x8)=0x0})
ioctl(r0, 0x1, &(0x7f0000913000-0x89)="abacb68ea491c2ada6026754cc131611e3dc579790656c6af94e8f870099753946a9c92b589997649e9954c8bd4c992ee47ef08a2ae5cbd35c4af637a1265e6906508cd9a2477963e4d65a3cd5cc2433c9512be59eb560b644d5d0483ba18cdebda4e9ff048303fb3cd2814965bd02b7eae5d666ecd0df3d9414aae4046ca45aa391d39c394a8ecdf5")

2018/01/24 03:30:54 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
prctl$getreaper(0x25, &(0x7f0000202000-0x8)=0x0)

2018/01/24 03:30:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 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={&(0x7f0000a13000-0x1)=0x0, 0x0}, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e58000)=<r0=>0x0)
ptrace$setregs(0xf, r0, 0x10000, &(0x7f0000e81000-0xcd)="93035da3a1a21dee815d0ceb4c2b97b11a6226998106c73246256b56ae1422c97d249d683550395fd3ef6fddabaefb0adbcefcb1950ac6d5829f2478bb5b203fad55a9047d35e6258c962d77302227024a0642fbc373caee56f4ff99006b0a664455a2d228de0f8b93a65679868ed0e059c2f2b7b77a6ddd0ca75515893f509a7613f1db4b8496f8a19c274610f6705766b1e77026eedd82f4199002c1b951b4d4482dbd2745ca16fa49825fc2a27ef2422f060640cbabef6b293c8d298048ee6dc6a2e86461f757e0b155cc73")

2018/01/24 03:30:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000012d000)={r2, r0})
writev(r1, &(0x7f0000bc6000-0x40)=[{&(0x7f000080a000-0xc6)='d', 0x1}], 0x1)

2018/01/24 03:30:54 executing program 3:
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
r3 = getpgrp(0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000001000)=""/44)

2018/01/24 03:30:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000053e000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c12000)=0xe8)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = mmap$binder(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xa, 0x10, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x68, 0x0, &(0x7f0000f56000)=[@exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x0}, @decrefs={0x40046307, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x60, 0x48, &(0x7f000029d000-0x60)=[@flat={0x77682a85, 0x10b, r1, 0x2}, @fda={0x66646185, 0x3, 0x2, 0x3c}, @ptr={0x70742a85, 0x1, &(0x7f00002fc000-0x1)=0x0, 0x1, 0x4, 0xd}], &(0x7f00005fb000)=[0x40, 0x38, 0x78, 0x38, 0x28, 0x28, 0x48, 0x18, 0x28]}, 0x4bdd}}], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'})
r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})
remap_file_pages(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x0, 0xfffffffeffffffff, 0x20002)

2018/01/24 03:30:55 executing program 2:
mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000af3000)='/dev/input/mouse#\x00', 0xac, 0x230001)
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000a69000)={&(0x7f0000af3000)=[0x3], 0x1, 0x2, 0x1000, 0xb6, 0x5, 0x3ff, {0x9, 0x80, 0xffffffff, 0x2, 0x9, 0x6, 0x8, 0x2, 0x81, 0x8, 0x6, 0x200040, 0x0, 0x6, "d8297be451b14e762c22fff045d76b46850258614a12f85443088ba19dfe9750"}})
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
socket$bt_bnep(0x1f, 0x3, 0x4)
vmsplice(r1, &(0x7f0000af2000)=[{&(0x7f0000af3000-0x77)="b4bdf4224fdfce9b6e366c277024ccadef66ee18d194ebf24b6e12d2aa906f2ae3687369fa072c84a13b0bd76e575ca794f7f37c9d2997c7ca246bb1c25b24554502c89885af8398885639be81e73df2be747c7a61f0dc43764ac618e31a10f28e62410a2463c20364738aec977d71ad23fd9231089610", 0x77}], 0x1, 0x8)

2018/01/24 03:30:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x803, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a3f000-0x8)=0x0)

2018/01/24 03:30:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000061000)="766d0f87957a57090258512c27734ac545ec1da0d5ac2c678686bc8284ac01832260c048d930c4da109aad485e75856bc25b8338aa89321c7b8f933c5feebf25801581359436be0ecee82243fa7a8f2f47f9d21dbb7c3d680504828803361c685e2c025e2b78384fffcc6cc8099e6d29e5dc5993", 0x74)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/24 03:30:55 executing program 4:
r0 = socket$inet6(0xa, 0xfff0000000000000, 0x10001)
syncfs(r0)

2018/01/24 03:30:55 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005fa000-0x10)='/dev/sequencer2\x00', 0x4400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_ifreq(r1, 0x897a, &(0x7f000032e000)={@common="6970366700652000005ccf00", @ifru_flags=0x1})
r2 = syz_open_dev$mouse(&(0x7f00003ec000)='/dev/input/mouse#\x00', 0x7fff, 0x539802)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000f01000-0xc)={0x2, 0x7, 0xffffffffffffff37, 0xfff, 0xa4, 0x2})
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000fe1000)=0x8)

2018/01/24 03:30:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
add_key(&(0x7f00008de000-0xa)='syzkaller\x00', &(0x7f000042e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8c000-0x3f)="27233f54017e878fce569e3bce8fc821a09b8b05ae86994569ef4726b5efcccf4c5505d5c71cd4beb4a6aed0aff0ed6284d1dead9a9e374ad2e50c0cf543ea", 0x3f, r0)
r1 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd3000)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000100000)=0x80000000, &(0x7f0000301000-0x8)=0x1)
r4 = getpgid(0xffffffffffffffff)
process_vm_writev(r4, &(0x7f0000b62000)=[{&(0x7f0000da7000-0x7c)=""/124, 0x7c}, {&(0x7f0000ff3000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f0000d25000)=[], 0x23c, 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:30:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000662000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa7b, 0x1)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000c08000-0x2e)=""/46)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d61000)={0x2, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x0})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/audio\x00', 0x800, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)

2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000349000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b8d000)=""/31)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32, ""}], 0x1e8, 0x0}, 0x0}], 0x1, 0x0)

[   53.990276] dccp_invalid_packet: P.Data Offset(4) too small
[   53.994794] binder: 8889:8890 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   53.994807] binder: 8889:8890 DecRefs 0 refcount change on invalid ref 2 ret -22
[   53.994815] binder: 8889:8890 got transaction to invalid handle
[   53.994823] binder: 8889:8890 transaction failed 29201/-22, size 96-72 line 2788
[   53.998823] binder: 8889:8890 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer
[   54.022571] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/24 03:30:55 executing program 7:
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000001000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={r1, 0x4}, &(0x7f00002ab000-0x4)=0x8)

2018/01/24 03:30:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lseek(r0, 0x0, 0x4)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0)

2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getuid()
ioprio_set$uid(0x3, r0, 0xc0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
quotactl(0x1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)="fb363a623f9d0f6601dd0b7b550ab89102eddad8776187047dbe402c2c6e8f409388c8d8136bc7e4346e5dd8ccb6d33bdd52799fabeb153a44d6b0ebb1c35a4fd435b91e1b0028d0f468b6b2316bd7ff1afce4be4fd6a0793c82ec0da7e15289f216705cfee51d776b9f77bf858ae50695375b13e1dcc9e5625ecde4ef02a6b36afb5319b275a3f73cff15dea5c722ad79c3f9215c20769cb15b7f08b93c19586ee913e60a3970592408c8e607bf8c37ec2fe8362412bec0d68fd06f604d8130035da98ab57cecd3ac6da63d1e30c47bdcbc45334579821023524d30ac8bb4")
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001000-0x8c)={0x0, 0x1738, 0x100000000, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_xfrm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@getsa={0x30, 0x12, 0x0, 0x0, 0x0, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xa, 0x32}, [@etimer_thresh={0x8, 0xc, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x80)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xa9)
setuid(r0)
unshare(0x20800000)

[   54.022770] binder: 8889:8890 ioctl 40046207 0 returned -16
[   54.025151] binder: 8889:8890 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   54.025166] binder: 8889:8890 DecRefs 0 refcount change on invalid ref 2 ret -22
[   54.025178] binder: 8889:8890 got transaction to invalid handle
[   54.025189] binder: 8889:8890 transaction failed 29201/-22, size 96-72 line 2788
[   54.026419] binder: 8889:8908 BC_FREE_BUFFER u000000002000c000 no match
[   54.026516] binder_alloc: 8889: binder_alloc_buf, no vma
[   54.026546] binder: 8889:8890 transaction failed 29189/-3, size 0-0 line 2903
2018/01/24 03:30:55 executing program 4:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000025000)={<r1=>r0})
connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f0000027000-0x10)=[{&(0x7f0000026000)="12798a2e3934abbb4e588ce2d62dc52b2ba1a677139845d1863c32b177c325d6cb5aa2e6c00924cf54ef6d771d0749ca81976bcf8085619d2655c53abb414b4b5cafb7c4d69c070ebdb44f132e375e05d9037b7da1fc32e58474c390b50f203dbe608e2c704c87d90359b22ddf3dc7654a1f6764872cfcf149ff0ab4a1d2d18bbd2e8b1d690d937abc83a2bf2c4311bba3371e6b813a655ac0dc425fec3d960763893c5f43116834253a97", 0xab}], 0x1, 0x8)
r2 = open(&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0xd7)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000026000)=@common='vcan0\x00')

2018/01/24 03:30:55 executing program 5:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000000d000)='/dev/usbmon#\x00', 0x1, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000f000-0x8)={<r1=>0x0, 0x2}, &(0x7f000000f000-0x4)=0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000e000)={r1, 0x6, 0xfffffffffffffffe, 0x8, 0x3, 0x6}, &(0x7f000000f000-0x4)=0x14)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000d000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7aa}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x74)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000003000-0x108)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/24 03:30:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f000035e000-0x60)={0x0, 0x35, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c54000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240400, 0x0)
bind$netlink(r1, &(0x7f00009f3000)={0x10, 0x0, 0x3, 0x80000000}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x6, &(0x7f0000000000)={0x52ff, 0x7f, 0x5, 0x6, 0x6, 0x1, 0x5, 0x7fffffff, 0x5, 0x3f, 0x9df, 0x2, 0x73ee, 0x7, 0x3f, 0x6, 0xdcf2, 0x400, 0x0, 0x58, 0x80000000, 0x800, 0x3ff, 0x6, 0xa36, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r0, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, 0x0)
clock_gettime(0xc20189e5e9357719, &(0x7f0000ebd000)={0x0, 0x0})

2018/01/24 03:30:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ad4000)='/dev/ppp\x00', 0x80082, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000282000-0x4)=0x81, &(0x7f000031c000-0x8)=0x4)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/24 03:30:55 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4ba6, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x0, 0x4)
prctl$getreaper(0x25, &(0x7f0000189000)=0x0)

2018/01/24 03:30:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
bind$unix(r0, &(0x7f00002ce000)=@abs={0x0, 0x0, 0x3}, 0x8)
connect(r0, &(0x7f0000abf000)=@un=@file={0x1, "e91f7189591e9233614b2f66696c653000"}, 0x13)
mmap(&(0x7f0000ee9000/0x3000)=nil, 0x3000, 0x2000000, 0xc4150, r0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000387000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000052000)={0x401, <r2=>0x0, 0x0, 0x7ff})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000f62000)={r2, 0x10001})

2018/01/24 03:30:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/vcs\x00', 0x200200, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006c3000)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f00008d1000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000604000-0x8)={r1, 0x3d45}, 0x8)
r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00001ac000-0x4a)=""/74, &(0x7f0000a52000)=0x4a)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000580000)=0x401, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000b77000-0x4)=0x7)

2018/01/24 03:30:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00004e5000)='./file0\x00', 0x82)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
umount2(&(0x7f0000d97000)='./file0\x00', 0x5)

[   54.097961] binder: release 8889:8890 transaction 33 out, still active
[   54.104708] binder: undelivered TRANSACTION_COMPLETE
[   54.117825] binder: send failed reply for transaction 33, target dead
[   54.118289] dccp_invalid_packet: P.Data Offset(4) too small
[   54.132189] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/24 03:30:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
close(r1)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000332000)={0x1, 0x8, 0x800, 0x81}, 0x10)
read(r0, &(0x7f0000274000-0x7)=""/7, 0x3be)

2018/01/24 03:30:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x800948)
r1 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000022a000-0xc)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x3, 0x0, 0x0}, 0x22d)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ffd000-0x4)={0x0, 0x3, 0x0}, 0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)

[   54.166972] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25 sclass=netlink_audit_socket pig=8943 comm=syz-executor4
2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000a5000-0x8)={<r0=>0x0, <r1=>0x0})
signalfd(r0, &(0x7f0000442000)={0x0}, 0x8)
r2 = fcntl$dupfd(r1, 0x0, r1)
connect$unix(r2, &(0x7f0000bea000)=@file={0x0, './file0\x00'}, 0xa)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e26000-0xc)={<r3=>0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00006f0000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ef4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$vsock_dgram(r2, &(0x7f0000725000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10)
shutdown(r1, 0x0)

2018/01/24 03:30:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0)
sendmsg$key(r1, &(0x7f0000673000-0x38)={0x0, 0x0, &(0x7f000097b000-0x10)={&(0x7f00002f1000-0x20)={0x2, 0x18, 0x400, 0x0, 0x4, 0x0, 0x2, 0x2, [@sadb_spirange={0x2, 0x10, 0x1, 0x1, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x800)
r2 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00')
unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200)

2018/01/24 03:30:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b88000-0xf)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000898000-0x4)=0x8)
openat$mixer(0xffffffffffffff9c, &(0x7f0000dbb000-0xb)='/dev/mixer\x00', 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000d40000)={@common='lo\x00', &(0x7f00002c6000)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "df4026", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:30:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6b42, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
setns(r0, 0x0)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f2a000)=0x0)
getsockname$ax25(r1, &(0x7f0000cc6000)={0x0, {""/7}, 0x0}, &(0x7f0000a50000)=0x10)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x0)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000f58000-0x8)=0x3)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000046000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

[   54.209160] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25 sclass=netlink_audit_socket pig=8950 comm=syz-executor4
2018/01/24 03:30:55 executing program 4:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000394000)='/dev/qat_adf_ctl\x00', 0x8080, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00')
setns(r1, 0x0)
r2 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x1000000, r2)
pselect6(0x40, &(0x7f0000253000-0x40)={0x8, 0x6, 0x1, 0xffffffff, 0x88a, 0x1, 0x3, 0xa40}, &(0x7f0000422000)={0x7fff, 0x100000000, 0x401, 0x0, 0x5, 0x8000, 0xd8e, 0x6}, &(0x7f0000d4d000)={0xc33, 0x0, 0x7, 0xeb, 0x4fe, 0x3, 0x200, 0x8001}, &(0x7f0000e1c000)={0x0, 0x0}, &(0x7f00007f9000)={&(0x7f0000efc000)={0x3}, 0x8})
r3 = syz_open_dev$binder(&(0x7f00005d1000)='/dev/binder#\x00', 0x0, 0x800)
r4 = syz_open_dev$urandom(&(0x7f000075e000-0xd)='/dev/urandom\x00', 0x0, 0x10000)
fcntl$getownex(r0, 0x10, &(0x7f0000441000-0x8)={0x0, <r5=>0x0})
fstat(r1, &(0x7f000073d000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f00009a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = fcntl$getown(r1, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d9c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086e000)=0xe8)
fstat(r1, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000-0x4)=<r11=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000883000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000768000-0x4)=0xe8)
getgroups(0x2, &(0x7f000096a000)=[0x0, <r13=>0x0])
fcntl$getownex(r1, 0x10, &(0x7f0000c71000-0x8)={0x0, <r14=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000095000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f0000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f3000)={0x0, 0x0, <r16=>0x0}, &(0x7f0000e7b000)=0xc)
r17 = fcntl$getown(r1, 0x9)
getresuid(&(0x7f0000381000-0x4)=<r18=>0x0, &(0x7f0000e71000)=0x0, &(0x7f00007aa000)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005d1000-0xc)={0x0, 0x0, <r19=>0x0}, &(0x7f00003cb000-0x4)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f00003b2000-0x8)={0x0, <r20=>0x0})
stat(&(0x7f000078e000)='./file0\x00', &(0x7f00003ba000)={0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000ac0000)='./file0\x00', &(0x7f0000079000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r23 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a67000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a52000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007c5000-0xc)={0x0, 0x0, <r25=>0x0}, &(0x7f0000d24000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000201000-0x4)=<r26=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fa6000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000902000-0x4)=0xe8)
getgroups(0x4, &(0x7f000036a000-0x10)=[<r28=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f5e000)={<r29=>0x0, 0x0, 0x0}, &(0x7f0000da6000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000435000)={0x0, <r30=>0x0, 0x0}, &(0x7f0000501000-0x4)=0xc)
r31 = getgid()
r32 = getpgid(0xffffffffffffffff)
r33 = geteuid()
r34 = getegid()
sendmmsg$unix(r0, &(0x7f0000121000)=[{&(0x7f00003a0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005f3000-0x30)=[{&(0x7f000003c000-0x87)="c05cb124cb8af585276bfaa50346aa89f7eb4f57914aa0b12299176014bcc2921fdbb7f7471ccea467309198f70de5c956d479033e95fee4909f8539aa1422f2fb82c811dd5ddf60647e4a5242d49035a6d5866d4bc3619597de046c105f34bf1db7ad5675f8456751e14a89d63ec6f88ee5874724cb13edc760b26703dcaef92a8e36aba40273", 0x87}, {&(0x7f00007e0000-0xe4)="15de7f37ed2d93a5cca53621670fc2d2067a01b8a2ce98c0e741e9ce67e3b26f1bfdb33a39a3c4dce2c37e797b6442e9244570fcdf63fd584f71093b28378240cd22e6b7d3f370a3b1f9859cfb69c190c99489f2b397b45b0ed81c562cc871a0b293ed0e5283bd3cb9d1aeafde35f8f94a5962331d581190b47d3ad07cce790d92d55b4574acc45203e8fa5e2be7784700788f0d6cafe00ca06bde70832843d060449b95788de5d784e433ee8797f61f2409d61255de2ea511678aa1be2ba2a3b7a79daf7e24873d216f9a039b9db5d37d39eaf58218e55a895a68f8211a63b022c868e4", 0xe4}, {&(0x7f0000bad000)="aaad29b245a575ff74492082ecbd11bd08f86cc213945b565b9613852570034ec3906fbf5719857523c11c20f36edda2792170d15c71810b64cae0a456ae329bb10c2b0d3e76c61251b2db6c2e79c9cc9852524b40fea0871c6438cd1f9f5d482b38e49a644da148dd977683e704624fe59ea61f045234649b14caa49eae008f2539ec9d65a1e31b7960e034336360c85a44dc650cf0b65ce481a2618a13eedd2de8248367f038fb51c2d34130f9ad7442bca8a818c7ff6ceef51050fa93532b3d04fa63d0b2ee1aa7b1dc973f6dbbb32b", 0xd1}], 0x3, &(0x7f000092a000-0xb0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r4, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1, r0]}], 0xb0, 0x44000}, {&(0x7f0000cc6000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000074000)=[{&(0x7f000002c000-0x25)="6a39e25c885ea28cc5ac096c70826acc6c048246db28fa3499d3f93e6962093210faa74848", 0x25}], 0x1, &(0x7f000019d000-0x158)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x158, 0x44081}, {&(0x7f0000e2a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000682000)=[{&(0x7f00000c7000-0x97)="f61fc60d14b2ac7ef3733fad407e2514036f575ebc6f36d75df1aea7092993a0fd62d721f80cd15a62bdc49b02ba11d5797a0f18a3e89a106b0590ea998a26aaf844aa11677e4c1bd107f4c0cb0b2d4c3044db42bb766c10631b8f37917f312dadcd57bc04a7d885e914f6836ae6f3c12f4cdedd182100219b33f11a5f04f9b8d98f65cf2e2f0e0e02cc2444f81bc004e519ecbbbbbd4b", 0x97}, {&(0x7f0000066000)="4d91e32e13104ef14c125af696e7774b18378e4272f7884f191dd16eaa58560b4c817fe5ebed6a4d044b8fd9bfb8ff159ca8a378257beb98d8550498f4e3a83553e641437773519c1a7ad1b9312ce6c9789828c2a31df20b74ed6f6a9ba635acd9a7159a85448afac24abba56316ba9b42d2078f7fba2223e7459dc7259372cb1c61e5469790407bab288862ee83b3e7214b43d0fb535a155e8ac1128c6661e349eceaa630d739d5113092ad934c", 0xae}, {&(0x7f0000504000-0xb8)="53664bdd1e4f1c0c57da365dbe00ccc6fa6fb21a426b7a9ada6a6ade463a633de428002f7c405770934131cea10d4f30aaddb6e41ba02e6325c02172d4997ad2967ff360d66ed81bce28c43633dbe9fbad17dabcdf83bd781324549a0f0ca4aecb1b1604df2bb04aa9550ada71df43c180a802771462a0b33c632313b4ea7b10b960c88d154dbcb8e29c90b9b16d68021dfefe6adb7e6f28fe63d95e50d2ebed7f711f9a93a1133fb74a1bc02b6d52bc40ba5db7ab4833f8", 0xb8}, {&(0x7f000066c000-0xf3)="5337917b4444517b7689081e981142a073e03ddebd39fc757878c64a7a44a077afd79d7ee5004745349485896386da39c6f7ca3673c35835e6897c8ec038b2d6298f0f2651266e5fb595c62e1ef86cc4de19d71a74608fcbcd1080968877dbe314cf3551cd6f897943d78b88127407d9da61a0bb4af93c4e9bba2d57dd3488b3e3c8aabaf65acdb6b09a69b5abbafcfa44721741905bde238aaa22c2e990416027193f895995334c932093a35be51a4039527b22d81aabb8b1995ea0d874c164a0730d5e851b9915843be72d7d8218ada355a01e30f6bc245cbf8507e089d471714e1c09baba2826c558a7201f87abe2b61901", 0xf3}, {&(0x7f000088e000-0xfc)="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", 0xfc}, {&(0x7f0000d2a000-0x7c)="fbbb2f93509081351793a03c97f0a65ee07932471d237c3d32af570f717c5505c5229fb7c5382c99eb0cfbdf0656ececda79cf1a16ed61eb0422a5d4817a787546084383837438656dab63232d01ce39e1739a9b5030a242f89ed4c76c3d5be5e71f696065927d3f599803c75f43237a91ee2a5bae1e094b57cb390c", 0x7c}, {&(0x7f00007d3000-0x58)="a9cb421465d94dc6d98e5047872f2a9517325d4ae7e0d1b76f963e4f8c3c07cd6c97a704adb04aa7632b22930f8c4caeddcfe03989b14dc3ae7a780bb0770dd0fb8ba6de5c7356622d16448572f69d73897bfade1fd9c575", 0x58}, {&(0x7f000078c000)="b7c5f72d65d93f06471e11586b61e35fa7c39b4b6005977b64ef5e2aef3f61edd1da7f738cd7ada8c08df9e6d105337cd8e1d570cda30ba40d323f58ee304f4637553b97e89031dbc34e496d93ad638383483a4c5a1bd84bcae1c91f3bc5dbf3cc644e418c640a6ba5be4bcc9ad9219895ceb325399d75c7257e92081f37d76efa494cfd97e560db85a46f9de10ee06bd0b46990d29db5fb25ebe1a1d1", 0x9d}], 0x8, &(0x7f000045d000)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1]}], 0x148, 0x4000000}], 0x3, 0xc000)
close(r1)

2018/01/24 03:30:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002dc000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000bb3000-0x4)=0xc)
capget(&(0x7f0000036000)={0x39980732, r0}, &(0x7f0000c21000)={0x80000001, 0x8, 0x26f59452, 0x9, 0x8001, 0xfff})
r1 = socket$key(0xf, 0x3, 0x2)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005c5000)={0x0, 0x0, &(0x7f0000e83000)={&(0x7f0000918000)={0x2, 0x15, 0xf6, 0x0, 0x1b, 0x0, 0x1, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x1f, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x7, 0xfffffffffffffc57, 0x101, 0x8001, 0x5}, @sadb_x_sec_ctx={0x14, 0x18, 0x6, 0xfff, 0x94, "2234d574c03d9f8647bb36606e35033bec40b471b7f0ba08eea2ec12bba224b15b6dedd1253757369b5110417da7aa51222138c52f65fa1b058e378408418feac5bee65fb8139c3cca56ea65ba9549c841474664df91919f2e406490786c55df207848b7f9fb66d83e180012c1129a5119a3f25c05efee9b33ef5806eb52c016772731a514f25ca4bf11c514433bd3c408946cbc"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x4814)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d6d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0xffffffff)

2018/01/24 03:30:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/checkreqprot\x00', 0xc00, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000012a000-0x4)=0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000615000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00009f6000-0x10)={&(0x7f0000589000)={0x2, 0x400000000000003, 0x0, 0x0, 0x2, 0x0, 0x5, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []})
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
r2 = syz_open_dev$vcsn(&(0x7f00008e7000)='/dev/vcs#\x00', 0xff, 0x101000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000644000-0x8)={<r3=>0x0, 0x0, ""}, &(0x7f00007fe000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000681000-0x10)={r3, 0x42, 0x4, [0xd90, 0x2, 0x2fa, 0x81]}, 0x10)

2018/01/24 03:30:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ecf000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x800000000000004)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000fcb000)=0x0, 0x4)
close(r0)

2018/01/24 03:30:55 executing program 4:
mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30)
socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000567000)='/dev/input/mice\x00', 0x0, 0x109040)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00002e5000)=0x1)

2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fa0000-0xc)={0x7, <r1=>r0, 0x1})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000d6f000-0xc)={0x3, 0x7, 0x3, 0x5, 0x3, 0x35, 0x1}, 0xc)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/24 03:30:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0)
sched_yield()
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bb1000-0x50)=[{0x4, 0x9}, {0x4, 0x4}, {0x2, 0x8}, {0xb, 0x10001}, {0xb, 0x7}, {0x0, 0xffffffff}, {0x3, 0xe7b3}, {0x2, 0x1}, {0x0, 0x1}, {0x4, 0x800}], 0xa)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ada000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$alg(r0, &(0x7f00001e8000-0x38)={0x0, 0x0, &(0x7f0000240000)=[{&(0x7f0000480000)="e01ef64ec2fe1c8b1944d5c13e8552cebd6d63f9a959970ef01d9e93cd3a9fb54428d33bcf614219d5a1d844ecf4c4bb75f1954c59f6afa2aee758535583be1c0c4de3d2e12019fb950133f52a8f2375b9e4fae105ee9e37c4183137423bb56aae94875dd6384276c7f06de0a806ca91e8b501bea223710c39d46b35d329ff6268bc48df00a0bda0269826f4f3b0a80e7dae018575ee8a03d0daf5c586ca25d94d18e552aaac31c19b655c10d2abd64efe35a11e73232e62842b5a6f147db4b1abd362db8fa6b2fb3af41d77cf8a02a5d68059893e69f5389637eca4e8a57fed500990dc5cf84ef00466fb6f0a85e9ea849f380a59c137e3ba219c52e19f072276cfc9261f1a5e622b0cc3fea0d0e92e615f9f54663793babe4cb993e0e2a2c7970d98bf38506e719125d8a52beee5825c73daf1eaabec0c85649ffd452ad2a87eed3e53142dcb61628f6563624cbf093db953be8853c28f31fe3818bd97aca2b4d3091916c9bfda85c8f1707665ab157a81452d31912b443a3c44aafa8d6c000e42caf5a31ca65abe0cbd197c15b8851daef30d1182714ec207343f68955f4eaa35a4d353710b09e1ba6e6729f2ff6806582adb1e0c7432c552cba59471e422136601d4697b301d87c68908fecc82168cf0e1977577e4fe994345baef7b96649eb952c42dc8edd510c010cd20c3cc04ce617c5adaee3898fbc83b9459fd23a4e630ae96c4fbe7dcebd652e1c8ebce1e7b9c14e7ed338fd6b4736de22c2c813c064617076dc2dfc54731bff58fa40d1f64ddc421a55b24147ffc402d78756a082f4a64c012933e3db37914e5eb1aa804ef294c69caa3da0953cc06444bc737a027340715bda4dedcd407bf779d10666a0f18ccb373add8b0f7235cbfab161bf03e4dbd158f74ab01e51381309ebf48e2f2a38f24eb52be5441165f139d3a32c5d30180d52d2b7d0750f6fc5ece8b0a1832a516a9c2f1a8cf2113f1b1a2de5caefc8eb5001361823c22323373ab5e03ccd81424a3f8da886af2f2fb5c32fe2febd3d4cfe13832180a96c037386b988914129f3ec7b2b8cbbdaf05859797459c191db3b326060bb0d3fd58d90d3f304c21d9884f22baf35e6b074646665f7c9c7af1de78a38d9f2ec9cbd2ea3c6c2ed157bd5fd0557063fb75fd33d5a89a0e925e29f5ba2119f34b287b7a6c4ab36260efa86755be814a77f85e50cbf585f23d1fd4b84f6c832906061517caa61535f598ffc7886d4d515f9d288d9a9f5a40d8fd78a7d80504e11e6ad6d0c888ae91997863183ea8c07b8131658410c75a7067c6cf30f6a451b6b421e4a77ac25f5d446f7f26c00828efbbae05880fb9f57b2dbfeb3cbe2d7382cb2d97128468164ef4d62f42bce7923fa5bd7867dd2d00185f110fa30ac7bf9e344676af0c7871eb844c99c7e1e163a981da11caff9fcdcae73449b6739239bec1ad781e6cae8996aea371478ed2337a3e7626c9fd6e7e24535f87db5db89eeb11e532904f4433e292296ad375ed1a719dc70c108cdab8039370100f24fe1e5e380b360e01f66b661260c0a54f940f528c47f1b70fc548d606462056fe1aba692763cfb03293e05411b9bbe89f3c9f1300bb7982f9f6d29671fbdf16cff6302d16a6cfe8822a4467603cdb3cc87d6028f69d6616fd41fd199ac8c2c8d9513bffb834ab796afbe1037556ef1c9ac1482cbf08edeaebc58997fd6ba4863c7dad07cc8fb6c400acca5ce63cd8b7ef32da4b32c351f4d22f7f323e3324ed574b5b3e418ad0fa977bec49fb51b49fc7f51a7ef3765dd6c3aab3a3b1574e1a9c0f0ce0b1d1d10e29ce2bd8e219da605f3683e18de2c06acf0f8de545ab312748a233b5b660a8593ca9cd82f02b74ac7f5592265504d82ded824362cd66fe39b4ae20327c34884449f7724117a5104fd7d7b6ea1ce710bca5983c0880301373cb55a0bf25899fcbc44ef694f8e0cf6f79b90e18d42eaa1517910f7dce0397348b2ddccddccb8d64bf6525a4ee2f5baf6c40592ba314d9a5901d38d6c68931965de271ac507118d261b1a35d08423017875a9cb3f81685766fefee1f22490f3f881eea4e33d51fb79100fb7f30fc332cf389ce0ca5f41d51645aeda2595ee4b0bcf313f9b608931a7c80c118aaa24c639617c7dc70a60fe0c1f2ec540fca82ab4319accf9fd71dd8992307f713307d0e22c5ffc88fb65ae0c81f4a5898cd56988dd2b84f0f24f544d3e55d82bc74eded0edbe1d8732fc885873dc12c9300cf7e733ff4c76dccb3e4a65e6dc7af662de01b1858a10d8eff87e416c15976615b84e11095779795057d6b2e2feaabf177a145fed0de364c529d39437349f47fbb2c2817a41ffe07bff95a4a73a2a738d60d21a69e7a95e9db193f7768b815ff3f80ad8b9e9237d922db9bfc844b36862f812b6d34fdf341292798aa88aaa429982f3241c4c316c8c7b70a4f43ffd8de32ae7b2731ea09ac5818ae63976c7a0f13022324b7e5b374dca07ba9c24ddf359bad2d1d1c0a961c1f915b79995be16d6b25b5d1177f111b2079dca3f562aaffe61d6d8b456cd78dc2099d23ba0462b7b6b98cd0cccb57467b5b8d927b3095708546cb681eea136018c77453189cb5e0624539691a226344295f017387bc7e489f96748ebde73dcba3768e59021e1efe80caef27f80973df9c28560fefa37350c2bbba65f2225a5700d48cf8147496dc18c04478b4873fdea58f4607c66475682b3b82ba3df924d634ac7c9ead4009a5728bbb41d91bae1d2d2411b1b9805e254e16576475bb7a4896c874d704047b4afafad6cc2d5a86930dee768e3f808a749912e8405a99f2c0dddf481acd12036f12bedb57f50db69711187ed408869cd6be80427c505bfa8d196dbeb47f89d711ccf98f9fc96c7cafef8143ffd7a29e1185f28052840f9696928f69cac217abb93e6f3b57da7842f745530a98a2ea0196e4aa435bdd72c07597e0b57b35d58e79214239df61d4f3a67b9547356bc23e0144f85d00468ac97225eb51eec8978700f4e2af205e5dbe5ba33c9a9650154f9c0da390efef88bfcec06548a0688871cae9508d72b402474f9bd4baea7ad0e984ca269c255128b608642ccd0733596444e79f7a7682abc5d7bbda0be9665da637858da313e3e7aaaea5113bd20b30e1b9a92f27ecdb0c5180c501f7a3c2b0f6f3ec3ff9a7ab63a6d9304731ead833ff46a1c1298c6058a0b2ba3829bbbd744bd97d34657ad18af791b15090e78d1d85db566c0be10f87341d68b46942ffb60f0692f766c49cbcaea5d7872bcbaa7bcb3740b73344159bd75e4d9cdfadc99af6de68ba966d42e4259a0ff4b7a1051dfa149807cefa4090e69d15128978c9150a29264f5f55e9f8f11238d60ee0914c2fa927f9ca748057a6e9eb018e475072966e1e616ef58c36eb81644160549bb3cd055599745dbb47ce3b294ef7c3d0fdf8f610b4b8ac5cc76360160f27d28630b14cc90390b648b46de06766a054c4b2a204db5b2e375dc076694e4a330d08855c270275b59c1c57c747d7fc212b767f81a47563951a0f3563515551fa0b18588d0eb330b8ae2eeb424c69764ef84e4d9c2b82237c6786842fd55e36d7d7fcc619bd6538753f9680a824b6c2024a67eb43d3f1aed1809d89cfcbe5dc8c6e477b000a0169c4931e2350bb934e166a4c34f0644929f78edd085cb53d96b6acbfcd0a089c44118c7bf87b36b38ec8bf27a2f4b995db831f553b1dff0ad3c60901a026d622b6ee28c265a7e0947bd6e5822f5eb49ca74b4f8317ee387954cb515ffb2cd5dd59b9486dce2d30d46eda023f9c49b1b099f551cf7bbd661bdfc92d985f771a3949941980506edef55e459295c432f5452604d641122693ccb95468eb4bb396e78b7b8c951c1b19a5e8e08423582169cb9265a425dc2587ac1f9c89b3e7496bf402d54a1c5685ff250f3b75dc02dc573550560ad7e5f3a779367d8251b39283cbfc9afe134c5ceab06a203d35a3fd9f4b084c5926412e4e36f2940d7a49a5ec03199aac8cee0994ccdc804f1f3e6eec4afb106ff7c4fd8003c538ee9e4c7b912672b558e67eba16ee675274200aa7883c01bfe317728a2c87437555ddad7d4a25a0bd93a68a5885b47416c6c011a6b8ce897a8be5710b7f68bf4780614e679f6bd0ec61eb5b753cd4580295ec55da958f73c7fb2c93693d248b10e02039b1e2b87f9335e1b518d279a5589242a2899d69989f7d127163a6b5043fd7dfc46e59ef109a842ee7fc12945a00a4db81b9d1f7558008c2809d805b063d7c37f05d77033fef20ecf3184fd5a4e26d87acde591fadaf321280b79b0f4de2c2a58d4fa65bc5069ebe44c65a0d1a8a4234f3b76ddff934f7bf89b5ab34e47729c291caff1500a568b0ee88064a571d0b8dfced1a509934aae2f0405ee6c6e898a7ac4c221c03a93f5a391166f651bd863c3b77fdb4a2da3bdd1653194dc53f4e3a3ac80cc0b2405564bf9641ee898edd4120816ff9f7205b1c76553e6240e35e41c01ba722931d98ae352d9ecd7e2a93b551b3b0c8635eca694710b3d28b05c162f75e76d9a1ff42f4a8ca1dcbed4b388214f246be3c9ee970ffb523a640ae5a336879ab5457c162e3ba51f7228beac2073e790a013a5f1e9c1c1f756760ac60a00757962bb09eeed7f0b072ef35087c1980a20e10f890be9ca95a332e9fd17accfec617a3b4c72f82805eacfa55df7886d78394cc5f9c47b1e5d792146282758de78a9ef95a85c914dba35b9415689b81e3fb95927aa5ca45d5753525e6e1d1f2d667e21d26e3510167ef666e223bc49b84038272720d81244de08a9c74d30f39cebf42fa4fa1ed87390003836e0374f138da13150c0b6796920ecc3383970926e60d848893a3ad4a250b221be28f029cb0ad65a23202145dacb53063066dc9df31e2d9237ebc4548245efe1a25ff26cc097f9b78988516b47fd55161404329e6ff5f18e67bcf4474c9856998bd066e6bd9214835cee2a7d3ee39bab6690c4c106edde5dbed9b4a791158f3ce69f598b57a9ce70af2accb81412dd5fe001529b6ca635b8da42e7274b57cd3d88732141d559c30af4231d9a0e52714b1392cbf3df53172a467e4ca2fadf86ced15065ef747b981f479634849b25bfe61d2919f8cdf5bfed5829b92be5e244bd90853687ed130878fcc59f5d1b803feb351e4e052ea2a5f487911ccc6eaa8eea427b60803f13c9e3b2e4660773de535e7fb98c506bc38ef14ba75bb551f995824518f240514015d1dbd3e869d8a83f1e8037b37aee9d3ca694c725d4e6e12ac81218daa04562f977cfdb9995b9b3eabc45973396094153f4eb9eee9d64ac0c4dbef1e844a676e580f07d7ecbaca07e7a97c1c482f878143db526691dc008d0738e1fdc29dc41ea54939b705918ac42b7fd42b588f14f176890a34a0734c5ef8c34a38973da81121982b8d9f7129d8231487e1657c9701f08771a51593f2dd4aa09bfb34fdb60032ad048680e74e235fcc9975a7664fdee43292683a38fa244b346a4faa202eee6bf76641373c189153ebab82206745e8d33b56fcdc753065fe5393c96bb8d67ff7bfe5c1c3b19d7cbc50279c44ef8d8f35f9c1f75b3b1b98794a50961aa90152ca6ab984bb91cb54be3f062382fb6cf71e84010e3fee8cf0f11424c816bcb26c463d76cd96aa2ff9af205530c779c39929e61eeb41d35c9fc11ac7ce65723ba82b4c5920857ce417f34872f8456b57ecf7ecb3b42111c6ec22c9397eb9f9dded2476de67c43d9230f10da6aadcf3809e42", 0x1000}, {&(0x7f0000edf000)="ef88df507efaf7620eaf690e0f21e820489dbf3906731f969dc1f89d686f0168f69271e11af64c3f9ee0", 0x2a}, {&(0x7f0000dba000)="04cdad94b4ace70ca2db9cdb1f494eff923f42f2c9c2312b210336e9d7de5dea7b65d0234b49930575848a7b0f25d8b5ecb9ec6ada1dbfa075037598166d309dc19d44163780520660e948235fa3aff071aa0a69d25786948ca90f83af5c0a410d9719f94bdcf022fa04ff274c054c4219b6172ec6926ea1", 0x78}, {&(0x7f000087d000-0xeb)="ddf6e0f7f28ba343f9051b01e712b4bf4f429381531d9ed6d75d33b8b562d5572d7e627fb89187bdb28dd421aa2abce5c21576a4153c3c45d797fe596db50ab42a3952ab95b8d52645712da3cda85671e83bb533503fb2129a50af3322181a3fdd9fda9c689b4d39c4b85b8c784efe22fdf8f733e00c78ae578bbd8605f5d0ff74542acc70de3cedfe6326d4c1e2bc8925fbf57991d4e575b16e85d0c180e515d74ee089576bc1c6f41bc03f1279c0f30b7fd136da5e936d84e1d1ae86a522a69dc54adfc5dd00f2bb833c3876f4fd09bb82c48f9fe7e4b233b450bd611cf627e524973f9409d70247feec", 0xeb}, {&(0x7f0000543000)="97433c32e24e649a871051e870f68d8d3d885bab0902d9", 0x17}, {&(0x7f0000e55000-0x3b)="fe2fdee7b96c105df0df360c64bdf180ded19a8112f431fd106dc6731c4cc148eb5b974f89ba7d1732dcd753cc36d5737595766a7da742f9d47b42", 0x3b}], 0x6, &(0x7f0000c65000)=[@op={0x18, 0x117, 0x3, 0xa2021987568a3d8a}, @iv={0x70, 0x117, 0x2, 0x5b, "2de00f13e5cd3f7fe6e42cff60074361c973cd4cff382b1f72373b2ab51507292a9634a39b57438275dc4ad454eba79cf71572fce283b49666f1b893a8766cb85d03c2e6599af0ea3988aa82e18c208e62066f03a4eb94d879d012"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xb8, 0x1}, 0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00005a8000-0x6)=0x0, 0x8)
pwrite64(r0, &(0x7f00000ec000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0xce2cd352eac25d58, 0x0)
write$eventfd(r0, &(0x7f0000816000)=0xc45cf43, 0x8)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000977000)=0x1)
symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00')
rename(&(0x7f00006ff000)='./control\x00', &(0x7f0000240000)='./control\x00')
preadv(r1, &(0x7f000001b000-0x20)=[{&(0x7f0000857000-0xd1)=""/209, 0xd1}, {&(0x7f0000301000-0x3f)=""/63, 0x3f}], 0x2, 0x0)
inotify_init()
rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00')
r2 = msgget(0x2, 0x47f)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000a51000)=""/4096)

2018/01/24 03:30:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_dev$adsp(&(0x7f0000f93000-0xb)='/dev/adsp#\x00', 0x7fff, 0x200000)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00009fa000-0x90)={0xffffffffffffffff, 0x8001, 0x2, 0xffffffffffffffff, 0x2, [{0x401, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x73e, 0x1f, 0x6, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}]})
accept4$inet(r2, &(0x7f0000b63000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000449000)=0x10, 0x800)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ba000)={0x3, 0x1, 0x1000, 0x2000, &(0x7f00007d8000/0x2000)=nil})
setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00003d6000-0x4)=0x80000001, 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000087d000)={0x1, 0x0, [{0x40000071, 0x0, 0x31796382}]})

2018/01/24 03:30:55 executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x480, &(0x7f0000273000/0x1000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x600002)
statx(r1, &(0x7f0000000000)='./file0\x00', 0x4c00, 0x7ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000+0xc7a)=""/168)
shmat(r0, &(0x7f0000a5b000/0x2000)=nil, 0x5004)
shmat(r0, &(0x7f0000082000/0x4000)=nil, 0x7000)
syz_open_dev$sndtimer(&(0x7f0000619000-0xf)='/dev/snd/timer\x00', 0x0, 0x10800)
r2 = socket(0x19, 0x800, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r2, &(0x7f0000001000)="60a7f7388a11526a20f38f1dd05fe7a45b24d054e1bab40b108032de6051468e00dcb08b63fa88d8159621636f4e78dd96019b135c936ffa73951e2bfad2aefc51fc3a37d3c9dae3322278560862d8a20baa2d726caeab2a11f64bd012a77117b2280703de3d7cc42f6e2e071c32bd9da32be431d867f7db7cb4c19d6da0c0f1c1df62f41724b3867012ae86cf73748f85846b2217f12e662a8b6d58487a9d8eec2f15452a9c2502ada71992c4039287f1061ab09b5e255c3dfc15e9c78b5113ebb56d810382745209110948d6", 0xcd, 0x20000004, &(0x7f0000000000)={0xa, 0x3, 0x78, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}, 0x1c)

2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f8f000)={0x80000000, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f00002c0000-0x4)=0x1, 0x4)

2018/01/24 03:30:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f39000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x200000000000000, 0x0, 0x0}, 0x20)
close(r0)

2018/01/24 03:30:55 executing program 5:
mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
syz_open_dev$sg(&(0x7f000025c000-0x9)='/dev/sg#\x00', 0x8, 0x840)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00001c4000)=@generic={0x7733, 0x6, 0x7})

2018/01/24 03:30:55 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x4000000080000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000036000-0xb0)={{0x0, 0x100000000}, 'port0\x00', 0x1, 0x20, 0x1, 0x40, 0x0, 0x2d, 0x6, 0x0, 0x1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000037000-0x4)={0xe, 0x4, 0x5, 0x0})
recvmsg$kcm(r1, &(0x7f000000a000)={&(0x7f0000035000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000-0x70)=[{&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000024000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000-0x18)=""/24, 0x18}, {&(0x7f0000034000)=""/105, 0x69}, {&(0x7f0000035000-0x91)=""/145, 0x91}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000034000)=""/230, 0xe6}], 0x7, &(0x7f0000032000)=""/15, 0xf, 0x80}, 0x40000000)
lremovexattr(&(0x7f0000034000)='./file0\x00', &(0x7f000002e000)=@known='user.syz\x00')
mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/24 03:30:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000838000)=""/19)
r0 = socket$inet(0x2, 0x80000, 0x3f)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000397000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000584000-0x4)=0xe8)
connect$can_bcm(r0, &(0x7f000025a000)={0x1d, r1, 0x0, 0x0}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a4a000)=0x4, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f3000)='/dev/sequencer2\x00', 0x602100, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000021c000-0x40)={0xccc, 0x5, 0x1, 0x0, "77897331bce927ea6754f4418a5449abe6d42d3604fd5bee4039c4ecb0a82bd2b6cba13e50681684e0e04b44", 0x81})
r3 = creat(&(0x7f0000720000-0x8)='./file0\x00', 0x20)
connect$ax25(r3, &(0x7f00005e7000)={0x3, {"209f8c2865dac6"}, 0x10000}, 0x10)

2018/01/24 03:30:55 executing program 3:
socket$inet6(0xa, 0x1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000cf000-0xb)='/dev/audio\x00', 0x40040, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c3a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00006dc000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00009a0000-0x8)={r1, 0x0})

2018/01/24 03:30:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4)

2018/01/24 03:30:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00000f6000-0xa)='/dev/dsp#\x00', 0x8, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000e7c000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000700000-0x9)='/dev/dsp\x00', 0x400000, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fad000)={&(0x7f00007f2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000061e000-0x8)=[0xffffffffffffffe0, 0x1ff])
r2 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000023e000-0x4)=0x7, 0x4)
truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0)

2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000525000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000083000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000db3000-0x4)=0xffff, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008c8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007f2000)=0x8)
sendmmsg$alg(r1, &(0x7f0000ba6000)=[{0x0, 0x0, &(0x7f00008d7000-0x30)=[], 0x0, &(0x7f00000ce000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x26, 0x0}], 0x1, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000248000)='/dev/snd/pcmC#D#p\x00', 0x9c8, 0x80)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00004c5000-0x8)={0x0, 0x0})
recvmsg(r1, &(0x7f00003c4000-0x38)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d7e000-0x30)=[{&(0x7f0000d8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x20}, 0x4)

2018/01/24 03:30:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
write(r0, &(0x7f00009a1000-0x4b)="37022c495195061b64b6715e453cc0d1", 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a34000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b82000-0xc)='/dev/autofs\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000139000-0x10)={0x2, &(0x7f00004c5000)=[{<r3=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000f87000-0x10)={r3, &(0x7f000049c000-0x72)=""/114})

2018/01/24 03:30:55 executing program 5:
mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000015000-0x9)='/dev/sg#\x00', 0x0, 0x1)
mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000078b000)='lp\x00', 0x3)
sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0)

2018/01/24 03:30:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000e17000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e83000-0x10)={0x2, &(0x7f0000b04000)=[{0x0, 0x0}, {<r1=>0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00005da000)={r1, 0x30})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000005e000-0x10)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f00001b3000)={0x8, 0x9, 0x1, 0x8, 0x1, 0x8, 0x7, 0x8}, &(0x7f0000fb0000-0x40)={0x80000001, 0x8001, 0x401, 0x3, 0x8000, 0x380000, 0x3, 0x3}, &(0x7f0000380000-0x40)={0xffffffff, 0x4, 0x9, 0x8, 0x7, 0x1, 0xff, 0x1}, &(0x7f00002f2000-0x10)={r2, r3+30000000}, &(0x7f0000825000-0x10)={&(0x7f00002a7000-0x8)={0x7}, 0x8})
pipe2(&(0x7f0000ceb000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
io_setup(0x9, &(0x7f0000f6c000)=<r6=>0x0)
clock_gettime(0x0, &(0x7f000064b000)={0x0, <r7=>0x0})
io_getevents(r6, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r7+10000000})
io_submit(r6, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f000060d000-0x4)=0x4, 0x4)

2018/01/24 03:30:55 executing program 7:
mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000716000-0x9)='net/bnep\x00')
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00004d6000)=0x800, &(0x7f000067b000)=0x1)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000f2b000)=[{&(0x7f0000f2b000)="98d114b4861850416fbe07b525056df14fb0c13c26252e937d845b7399acb02adcc7b522fde75fda6632aa813f8be0c41b7ea802c53398d0354d3b450bbc3c6309cb57e57c655a3c7cc88ee673075823012231d3fe039302cf87fe2fafedf96d4aa0d1bc5b3a49c3d54b6762f084e353041ab869e126e4c0395747fd006e73e065ee4b44b2ec5625eb4636e46b8f35e8789dcb43b3e7492784fa3947ded27247a934e47a7be3e2f9fc319fea69d38c6404396212bdd499078c732db407fc", 0xbe}], 0x1, &(0x7f000037f000)=[{0xa0, 0x108, 0x3, "76358dfb79387d73647f8e664cf23821fd34498db0f9854b6d0f07744d7804be31bb5cd284f82dbc3ee76e3d8b9743042c1e88078095c88769d0db8e27adcac5dba2eb9481048fbd7e53a3387117e6bb92e340f9364d3bbc052f653364fa4370dabae6f3c100fd04ac78b0715e4e0c61c69e8191c633ad6a981f4a1f861912d60aab7eb5bc256607bc830527"}], 0xa0, 0x20000010}, 0x4)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000c4b000-0x38)={&(0x7f0000d9d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f22000)={&(0x7f0000f23000-0x2c0)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000b94000)='md5sumprocppp1cpuset\x00')
getrusage(0xffffffffffffffff, &(0x7f0000e0a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$rds(0x15, 0x5, 0x0)
vmsplice(r0, &(0x7f0000f50000)=[{&(0x7f00000ac000)="8a2919e85b925b56844708feb9133658453d9e5dc3f6fc8d66b67c6f16f902a032b7041f09dc6a974e746bbf1d44866341ffb7da268d3fb6d7c31dac9472835f36328f0e474ee16e07c12b0e748017f4ff88fbaec34ac688f21bae74dd1cc062045d08d5ef587d", 0x67}], 0x1, 0x2)
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/24 03:30:55 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000004000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000011000-0x10)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000008000-0x38)={&(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000b000)={&(0x7f0000001000-0x80)={0x3, 0x100, 0x80, {r1, r2/1000+30000}, {r3, r4/1000+10000}, {0x0, 0x401, 0x6, 0x1f}, 0x1, @canfd={{0x3, 0x6, 0x180, 0x400}, 0x3d, 0x2, 0x0, 0x0, "bee5589a627dc1ad8f20acdf6b18e46e28264f55140dd9a9670432295b848ad6577cb7ce59615408a0c668373e75c6897a2da012408542fdb96680e9ea55c9be"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8010)
r5 = syz_open_dev$mouse(&(0x7f000000f000)='/dev/input/mouse#\x00', 0x8ffffffd, 0x84000)
socket(0x5, 0x6, 0x9)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000e000-0x4)=r5, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3)

2018/01/24 03:30:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008e7000-0x4)=<r0=>0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x800000)
sync()
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000584000)={0x2, 0xffffffffffffffff})
r1 = add_key$user(&(0x7f00001d4000-0x5)='user\x00', &(0x7f00006a4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f5000-0x30)="a7c15ee0bf9a1ea95a480ccd0d23c579fa52f0e6e0d449478e7dba96eec9bcc64aa1490183d14006add2b168cbaca9e5", 0x30, 0xfffffffffffffffa)
keyctl$get_security(0x11, r1, &(0x7f0000a4b000)=""/150, 0x96)
r2 = syz_open_dev$vcsa(&(0x7f00006bb000)='/dev/vcsa#\x00', 0x80000001, 0x20000)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000709000)=0x800801d)

2018/01/24 03:30:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000f4a000)='/dev/midi#\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000533000)={0x0, <r1=>0x0})
sched_setattr(r1, &(0x7f000077f000-0x30)={0x30, 0x5, 0x1, 0x10001, 0x4, 0x80, 0x3, 0x0}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

[   54.659986] devpts: called with bogus options
2018/01/24 03:30:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil})
lseek(r1, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00003ce000-0xb)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000bf4000)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000016000)='/dev/audio#\x00', 0x0, 0x100)
ioctl$sock_bt(r3, 0x541b, &(0x7f0000f8d000)="332096ff0db24964fb1b4e723e09d27a31163368a582d0b09d645b38dc0d7b85154cb0dfb31acce8847c7e8c20beae5b10b952d61452ff915aa90c8100c81cc47f20628aa17dbb1ba9844de9e6ab7085e4")
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b6a000)='/proc/self/net/pfkey\x00', 0x141080, 0x0)
fstat(r1, &(0x7f0000177000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000047f000)={0x0, 0x0})

2018/01/24 03:30:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x9)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4)
clock_gettime(0x4, &(0x7f00004b0000-0x10)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0xe3)
ioctl$TCXONC(r1, 0x540a, 0x2)

[   54.706280] devpts: called with bogus options
2018/01/24 03:30:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000c7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000442000-0x4)=0x3a)
shutdown(r1, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a44000)=0x800, &(0x7f0000c63000-0x4)=0x4)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000b26000-0x10)={0x8, &(0x7f0000e5c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r2 = socket$netlink(0x10, 0x3, 0x10)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000c58000-0x8)=0x5)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = fcntl$dupfd(r2, 0x406, r2)
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000d7a000-0x1)={0x0, 0x565, 0xbed9, &(0x7f00004a6000-0x8)=0x0})

2018/01/24 03:30:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0)
mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x20000000)
fallocate(r0, 0x3, 0x0, 0x2087dc)
write(r0, &(0x7f0000ff6000-0x2d)="93a172ab5158351febad5d7fd3568042e0a00d47b86f10e325058c9d8d6ede501a520a3c27b2b096b16eeac8ce", 0x2d)

2018/01/24 03:30:55 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x3, {{0xa, 0x3, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0xaf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x47bb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000071a000-0x4)={0x7}, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009d0000-0x4)={0x0}, &(0x7f0000b18000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8)
msgget(0x1, 0x284)

2018/01/24 03:30:55 executing program 5:
r0 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000000000)={0xa5}, 0x8)
ioprio_get$uid(0x3, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4)
r4 = dup2(r1, r1)
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)
sendfile(r3, r3, &(0x7f0000abc000)=0x0, 0x1f)
fcntl$setstatus(r3, 0x4, 0x2000)
sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0)
getpeername$netlink(r4, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecf000)=0xc)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00005f4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvmsg(r3, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d50000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000a83000-0x8)=0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x6ef000)
close(r1)

2018/01/24 03:30:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fdf000)={<r1=>0x0, 0x0}, 0x84000)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000bab000-0x12)={@generic="10aa707ece1965330bf4fb292d92fa14", 0x7f})
read$eventfd(r0, &(0x7f0000a0c000)=0x0, 0x8)

2018/01/24 03:30:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioperm(0xff, 0x80000001, 0xe88a)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)=""/0, 0x0}]})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d1000-0xf)='/dev/sequencer\x00', 0x802, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000c8000-0x4)=0x88f0, 0x4)
r2 = creat(&(0x7f0000f81000)='./file0\x00', 0x1c)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e72000)={0x5, 0x1, 0x800000000000009, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd64)
dup2(r0, r1)

2018/01/24 03:30:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000094f000)={0xfffffffffffffc00, 0xfffffffffffffff9, 0x40, {0x0, 0x1c9c380}, 0xffffffffffff0000, 0x66c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
unshare(0x20000400)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000039b000)=0x0, &(0x7f0000547000-0x4)=0x4)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/24 03:30:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'})
r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000d60000-0xb)='/dev/midi#\x00', 0x3, 0x8000)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000556000)={0xfffffffffffffff8, 0x0, 0x8, 0x660, 0x0, 0x5})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/24 03:30:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000044e000)='lp\x00', 0x3)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x28, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @empty=0x0}, @IFA_FLAGS={0x8, 0x8, 0x80}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = fcntl$dupfd(r0, 0x406, r0)
ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000029000)={0x1, 0x15})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000631000-0x4)=0x8d4, 0x4)
epoll_create(0x23f4)
r4 = semget(0x0, 0x3, 0x100)
semctl$IPC_RMID(r4, 0x0, 0x0)

2018/01/24 03:30:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x200500)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000891000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e7000)=0x10, 0x800)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006b7000-0x4)=0x0)
r2 = getpid()
sched_setaffinity(r2, 0x8, &(0x7f000020e000)=0xf01)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000fc5000-0x12)='/dev/input/event#\x00', 0x1)
shmat(0x0, &(0x7f0000142000/0x2000)=nil, 0x0)
shmat(0xffffffffffffffff, &(0x7f000017d000/0x1000)=nil, 0x0)

2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000048000-0x18)="656d307d6d696d655f74790100000036d9000065746831", 0x800)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000049000-0x12)='/dev/input/event#\x00', 0xfff, 0x400240)
r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20003)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90)

2018/01/24 03:30:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000229000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "dc07999e3fb8cf304c420c9bb7eb04bb"}]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x0, []})
r0 = socket$inet6(0xa, 0x4, 0xe3e9a39)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000031e000-0x5c)={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}, {0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x1}, 0x7, [0x7fff, 0x37, 0x5a6a, 0x7fff, 0x8, 0x0, 0x6, 0xff]}, 0x5c)

2018/01/24 03:30:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$packet(0x11, 0x2, 0x300)
sendto$packet(r0, &(0x7f0000cf1000-0xe5)="", 0x0, 0x0, &(0x7f00008cb000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x18, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001c000-0xf)='/dev/sequencer\x00', 0xb5cd13d86424df86, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r1, &(0x7f000001b000)='./file0\x00', &(0x7f000000d000-0x48)={0x48, 0x2, "c205aac9b8e70670b2a041f6e3d3fe78af4bf21ab02eeebf6af0fb7747b24765222d74152a716c035e8f9d92dea55f38960302a66b620cc12722ede317a0f04c"}, &(0x7f0000013000-0x4)=0x0, 0x400)

[   55.022886] binder: 9121 RLIMIT_NICE not set
2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x3, 0x1, 0x1, 0x6, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x9e}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0)
open(&(0x7f0000b4c000)='./file0\x00', 0x0, 0x28)
read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
open(&(0x7f0000790000-0x6)='./bus\x00', 0x0, 0x0)
fcntl$setown(r1, 0x8, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setsig(r1, 0xa, 0x12)
r3 = dup2(r1, r2)
tkill(r0, 0x16)
setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00000a4000-0x28)=@routing={0x1, 0x4, 0x3, 0x4, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}]}, 0x28)

[   55.056579] binder: 9121 RLIMIT_NICE not set
[   55.061328] binder: 9115:9134 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer
[   55.101710] binder: BINDER_SET_CONTEXT_MGR already set
[   55.108410] binder: 9115:9134 ioctl 40046207 0 returned -16
[   55.119112] binder: 9121 RLIMIT_NICE not set
[   55.133983] binder: 9115:9142 BC_FREE_BUFFER u000000002000c000 no match
[   55.134189] binder_alloc: 9115: binder_alloc_buf, no vma
[   55.134220] binder: 9115:9134 transaction failed 29189/-3, size 0-0 line 2903
2018/01/24 03:30:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x2)
sendfile(r1, r0, &(0x7f00007b8000)=0x3, 0x4130)
pread64(r0, &(0x7f0000a0b000)=""/68, 0x44, 0x0)

2018/01/24 03:30:56 executing program 6:
mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000010, 0x6, 0x9)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00009b1000)=0x4, 0x4)
write(r0, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000646000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x48583)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000ada000)=0x8)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = syz_open_dev$mice(&(0x7f0000fe8000-0x10)='/dev/input/mice\x00', 0x0, 0x8200)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000bf4000)={&(0x7f000070a000/0x1000)=nil, 0x1000})
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
personality(0x5000008)
syz_open_dev$dmmidi(&(0x7f00005df000-0xd)='/dev/dmmidi#\x00', 0x4, 0x20000)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/24 03:30:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00006ba000+0x8de)='.dead\x00', &(0x7f0000be9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000652000)='\x00', 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000630000)='keyring\x00', &(0x7f00009b3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003eb000)="b3", 0x1, r1)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$midi(&(0x7f0000082000)='/dev/midi#\x00', 0x1, 0x100)
keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df", 0x1)

2018/01/24 03:30:56 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004000-0x108)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket(0x1b, 0x800, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000006000-0x5a)={<r2=>0x0, 0x52, "9e596f36595c946e1a446f367c64974bc315dc52538936b61e98232eb7dc8d0c215a31cd3bba333cb7b142dc2945a496596f387ab96089771b80ff9ad490773415a57baf6cf9985d855b655b8f46ba52def8"}, &(0x7f0000000000)=0x5a)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={r2, 0xd4, "b8a6781744cd281ad348f3538e3d6138902a743c2abe54fc3db7f7559446bb76e24ae02f13c997a14da834bdd73f202b98049e105a10ff2424acedfb7a2d596ebc611c47fddd4723d57c7556f424332be6e2e2fa6e457bcae5a9961a5aad8c9d6330b72904614bb38ae64a74c198b083b5f1ae688ee9a689ac82f0dcc05ad9723ad0c13b4ee33a2455dcb568c147477657343a084ef0928f7681d34722c7a5bfbf8c0ea6db357b3ab13c945a19e730ce9a462f8caacd999434696159bffaf51737ef48a45767e37f9d3222d91112a9467b4facdb"}, &(0x7f0000008000)=0xdc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000598000-0x8)=0x2)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r3, 0x40045431, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_pts(r3, 0x0)
read(r3, &(0x7f000060f000)=""/217, 0xd9)
connect$nfc_raw(r1, &(0x7f0000c82000)={0x27, 0xc3, 0xffffffffffff800a, 0x3}, 0x10)
ioctl$TCXONC(r4, 0x540a, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000009000)={0x0, 0x0, 0x0, 0x0})

2018/01/24 03:30:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$tun(r3, &(0x7f0000a5c000)=@pi={0x0, 0x60, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x2, 0x8, 0x9}}], {@ipv4={0x800, {{0x0, 0x4, 0x7fffffff, 0x1, 0x0, 0x2, 0x10000, 0x1, 0x7f, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}, {[@timestamp={0x44, 0x0, 0x43, 0x3, 0x2, [{[], 0xc24}, {[@multicast1=0xe0000001], 0x7bbb}, {[@rand_addr=0x9], 0x0}, {[], 0x6}, {[], 0x5}, {[], 0x3}, {[@dev={0xac, 0x14, 0x0, 0x10}], 0x7}]}, @timestamp={0x44, 0x0, 0x2, 0x3, 0x3, [{[], 0x7}, {[@multicast1=0xe0000001], 0x1ff}, {[@multicast2=0xe0000002], 0x0}]}, @generic={0x89, 0x0, ""}, @noop={0x1}]}}, @dccp={{0x1, 0x2, 0x0, 0x1, 0x3, 0x0, 0x0, 0xf, 0xfffffffffffffffd, "c1f58c", 0x9, "193276"}, "fc40286f73f48a1754f3f8739e2116b29c2fc802f96ea8bb9583807e182a5281398f40dbb1ebb50c2ad007beb9c45944cce02566b42fc48c999ee7440a60d3b45560e994e1b47e7c2b2a28e28e4e7870698cc18858cf8f60427f6e9bfe8034676129ae10434a9ae20086ec6d0f835b2515b2bfc974f6dbcadfac"}}}}}}, 0x32)
dup2(r4, r3)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(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_bp={&(0x7f0000861000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x17}}}}}, 0x0)
syz_open_dev$sndseq(&(0x7f0000805000-0xd)='/dev/snd/seq\x00', 0x0, 0x800)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000aee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00006a1000-0x20)="5da59a3b35d9b1bd4a5668f3db14fc205f95c98285161048f004877376e5e5de"})

2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0xa, 0x1)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000902000)=0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1})
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000804000)={<r3=>0x0, 0xfffffffffffffff8, 0xef, 0x8, 0xddc2, 0x9}, &(0x7f000082b000)=0x14)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004ef000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a69000-0x10)={r3, 0x5c, &(0x7f000091e000-0x5c)=[@in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xfffffffffffff97c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000870000-0x4)=0x10)

[   55.172175] binder: undelivered TRANSACTION_ERROR: 29189
[   55.178135] binder: release 9115:9121 transaction 37 in, still active
[   55.184792] binder: send failed reply for transaction 37 to 9115:9134
[   55.191482] binder: undelivered TRANSACTION_COMPLETE
[   55.196813] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/24 03:30:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000d52000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ce9000-0x4)=0x58)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000095b000)={<r2=>0x0, 0x1, 0x7, 0x3f, 0x4a5c, 0x2ff98f09, 0xca, 0x1, {0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x1, 0x0, 0x2}}, &(0x7f000013e000)=0xb8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ae000-0x10)={0xfffffffffffffffc, 0x200, 0x9, 0xffffffffffffff01, r2}, &(0x7f00008a8000)=0x10)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r3 = eventfd(0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r3)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000098c000)='/selinux/status\x00', 0x0, 0x0)
ioctl$GIO_FONT(r4, 0x4b60, &(0x7f000024c000-0x3d)=""/61)
dup2(r3, r0)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
clock_gettime(0x6, &(0x7f0000001000-0x10)={0x0, <r0=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x0, r0/1000+10000}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10021, r2})
r3 = socket$llc(0x1a, 0x2, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x50200, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002000)=0x9)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r3, 0x0, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003000)=@add_del={0x2, &(0x7f0000004000-0x10)=@generic="92ef565727424beca7491955827a558f", 0x7})

2018/01/24 03:30:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
sched_setaffinity(0x0, 0x8, &(0x7f00004bb000-0x8)=0x9)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0xfffffffffffffffd, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x1000000000000, 0x0, 0x0})
mq_timedreceive(r0, &(0x7f0000667000)=""/199, 0xc7, 0x0, &(0x7f0000dba000-0x10)={0x77359400, 0x0})
r1 = syz_open_dev$audion(&(0x7f0000317000)='/dev/audio#\x00', 0x9, 0x882)
connect$netrom(r1, &(0x7f0000bad000)=@ax25={0x3, {"ae3430ee60e780"}, 0x6}, 0x10)
sched_rr_get_interval(0x0, &(0x7f0000a5b000-0x10)={0x0, <r2=>0x0})
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, r2})
r3 = fcntl$getown(r0, 0x9)
sched_rr_get_interval(r3, &(0x7f00002ad000-0x10)={0x0, 0x0})

2018/01/24 03:30:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = syz_open_dev$midi(&(0x7f00005a6000-0xb)='/dev/midi#\x00', 0x5, 0x807)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00007ac000-0x4)={r2})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000a6000-0x4)=0x68df)
sendto$unix(r2, &(0x7f0000c4a000)="8a97d8e6684c70670ee7d6ecd63626b8b0770eef870102e71a3ff031f077164daac12a0c564f2431952a940c0ebef9ba122a52deff68caa5926cdb3cc31fac2f62438e459012e75903bfd6ca", 0x4c, 0x800, &(0x7f0000228000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000be2000)={0x0}, 0x4)

2018/01/24 03:30:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00001d0000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x494400)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000479000)=0x7fffffff)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)

2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f000001e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000-0x20)=[{&(0x7f000000b000-0x21)=""/33, 0x21}], 0x1, &(0x7f000001e000-0x6b)=""/107, 0x6b, 0x0}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000002000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000021000-0x10)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x1, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6(0xa, 0x4, 0x7c8, &(0x7f000013f000)={0x0, <r1=>0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008fe000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$VT_RELDISP(r2, 0x5605)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e83000-0x4)=0x0)
r3 = syz_open_dev$dspn(&(0x7f00007a7000)='/dev/dsp#\x00', 0x3, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000fe1000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x80002, 0x4, "dfaa1a83986fa769dd1df5f70be9604e35066afc7eaae725fdfd1a59f1ff3541f575769ffdad31e0aa47da47d1dd77ad29cd6e5e20955de7065b3e096057fa2287189b8c1a69ee6c8e6b3dcd00ce60c0"}, 0x160)

[   55.377273] netlink: 'syz-executor4': attribute type 1 has an invalid length.
[   55.395762] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/01/24 03:30:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioperm(0x8001, 0x4, 0xfffffffffffffe00)
madvise(&(0x7f0000f81000/0x4000)=nil, 0x4000, 0xf)
r0 = syz_open_dev$sndpcmp(&(0x7f0000e04000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ea2000)=@common='ifb0\x00', 0x10)
clock_gettime(0x4, &(0x7f0000d9f000)={0x0, 0x0})

2018/01/24 03:30:56 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000db2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b80000-0x5)={0xaff, 0x81, 0xdd, 0x0}, 0x5)
mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00006ad000)={0x0, 0x800000000000000, 0x0, 0x0})

2018/01/24 03:30:56 executing program 5:
modify_ldt$read_default(0x2, &(0x7f0000a45000-0x8)=""/8, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000dda000)='/dev/vcs#\x00', 0x3, 0x40000)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00004a4000-0x4)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3)
fcntl$setstatus(r1, 0x4, 0x42000)
getresuid(&(0x7f0000046000-0x4)=0x0, &(0x7f0000281000)=0x0, &(0x7f0000978000-0x4)=0x0)
sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x2)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000f62000+0xc67)={0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000959000-0x60)={0x0, 0x8000000000000014, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db2000)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38d, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800000400000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/24 03:30:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005ae000-0x8f)="73746108009f00c08a509248c611f8cc676968d69eda7d21e052498723a0bc8c87d9bd2bf670b24b3d1e868d97634d38f1b38fafc55272ebf7ddf02cd34fadb4915cdff80d588df01ead43d68c0efc4fb6f7cb4856c4a3bb08c1d07412c7cade54e79344db60230319ed2078f7385ae1bed2a4c7c237072eec3fe36c1dbf1a85ae6e18cc44f6263dba44f7f5fd4572")
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf8000)={r0, &(0x7f0000a1c000)="9ec9662028cefb106bbb98b391daacbaa0caa225b57d0a6c35a235d6e9a785ca4b40d0c584b1931ab7f5de054297b7ede11ed6ead3616bbe826695a893040c3f4530bdbed75f8a87be8ae61de47b7d32e9ac48e7f95809f385a32d3bb84055149582e748b01bf513b134f5c25ab64638de1fd3c4137be21a010374114dcf74aceed6888e", &(0x7f0000690000-0xe6)="265e667d43f115d1e724687267520950cd5d630eabbc763474fc7fa0436bd73bd255c7f83541d348433de844805dbd2a1edcf3e5d4063c00126af44a872998513813c8b445a49bf1faec74405004db232be84145442003cb7abcad9675121959e14935d84f29bf918c3c8e29aec515228d260af6dabecba8ed5571007238ae4df14474712c2f227409faf94e8f5d8e13b70ba20ff2816f562518c987f33ebfc8b9aaa070e61f0f3e7cfdbaec6e18e70ef880334eed7d8b1a1722d345c2a1a5826f163ed365bbd7e1848026d55b406bd202cefe49712e98de0797f88010bc3e9492aed9473d49", 0x2}, 0x20)
clock_gettime(0x0, &(0x7f00004ee000)={0x0, <r1=>0x0})
rt_sigtimedwait(&(0x7f0000658000)={0x0}, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x10)={0x0, r1+30000000}, 0x8)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000030e000-0x24)=""/36)
tkill(r2, 0x1000000000016)

2018/01/24 03:30:56 executing program 2:
mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = semget$private(0x0, 0x2, 0x200)
semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000375000-0x7a)=""/122)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ad0000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000ad0000-0x4)=0x8)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000245000-0x4)=0x0, &(0x7f000093a000-0x4)=0x4)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000ad0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ad1000-0x4)=0x8, 0x800)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000158000-0x1a)={r3, 0x5, 0x9, [0x8, 0x9, 0x7fff, 0x81, 0x101, 0x4, 0xd6e, 0x34f, 0x7]}, &(0x7f0000ad1000)=0x1a)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000acf000)={r3, 0x0}, 0x8)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f000004a000)=@file={0x0, ""/76}, &(0x7f0000ad1000)=0x4e, 0x80000)
listen(r2, 0x1000)

2018/01/24 03:30:56 executing program 7:
getitimer(0x2, &(0x7f0000949000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000687000)=@pic={0x100000000, 0x1000, 0x7, 0x8, 0x851, 0x8000, 0x8, 0x1, 0xfffffffffffffffb, 0x3, 0x9, 0x80000001, 0x5, 0x4, 0x7, 0x0})
syz_emit_ethernet(0x46, &(0x7f0000a65000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "000000000006010c"}}}}}, &(0x7f00000f0000-0xc)={0x0, 0x0, []})
socketpair(0xb, 0x0, 0x1f, &(0x7f00006fd000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000d8000-0x4)=0x0, &(0x7f00002a9000-0x4)=0x4)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000606000-0x8)={0x3, r0})
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000eb7000)={0xfffffffffffffff7, 0x1, 0x7, 0x1, 0xa, [{0x2, 0x0, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0x3, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3ff, 0x4, 0x3ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0xef39, 0xb0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x8000, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x2, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x7fff, 0x6, 0x200, 0x0, 0x0, 0x20d, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xc8, 0x101, 0xfffffffffffffff7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xf391, 0x8, 0x6, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]})
write$selinux_create(r1, &(0x7f0000de7000)=@access={'system_u:object_r:admin_passwd_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x31, 0x0}, 0x3b)

2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
personality(0xc00000f)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009eb000-0xb)='/dev/mixer\x00', 0x404000, 0x0)
select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cf2000)={<r1=>0x0, 0xc31, 0x7}, &(0x7f0000ccf000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f07000-0xa0)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x4, 0x400}, &(0x7f0000ec0000-0x4)=0xa0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d28000)={0x0, 0x0})

2018/01/24 03:30:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000d8b000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f0000c34000-0x4)=0xc)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000064c000)={r0, &(0x7f0000e46000-0x96)=""}, 0x10)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00001cd000)=0x0, 0x4)

2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5)
close(r1)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c0e000)='bbr\x00', 0x4)
sendto$unix(r2, &(0x7f00003e6000)="3af19e207957040084fcc77fbbf0fc9eec7404ebfd04d19f6bc783ebb311f82d23d70b5050dae506e628f66597ff05287abed6bfdbe0b442f7b4f99925e182ec485948afa0597e9f0052200b00600aa0d5a191c48aee6a31c01be6aa601cd94bb5e973a624702fed1bbf46a8207e4883ebc09202ffa596a7e1d7888682151783d98318264fbf304b840da734e4eb57722d15ad33dd74e6ed9a6027cc0ba4e761172ad6c4ef7c62f33d2a1b08ca8b3c657fa20654dccbf30f886ad25c483b683bc7973fab7beb34f801f1b2c0b289112c17a31eaebd485f77353908aa0da4865242f96b0dee6eaa825567e18cd0e17d73", 0xf0, 0x2400c055, &(0x7f0000de9000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000+0x68b)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00003cf000)={0x4, <r5=>0xffffffffffffffff, 0x0})
ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000110000-0x96)=""/150)
ppoll(&(0x7f0000456000)=[{r1, 0x6080, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x4, 0x0}, {r0, 0x80b2, 0x0}, {r0, 0x4c4, 0x0}], 0x5, &(0x7f0000356000)={0x0, 0x989680}, &(0x7f0000035000-0x8)={0x1008f0b6}, 0x8)

2018/01/24 03:30:56 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00006cc000)='coredump_filter\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003d2000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x1)
sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000394000)=[], 0x0, &(0x7f000086f000-0x228)=[], 0x0, 0x0}, 0x0)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x1200102)
ioctl(r0, 0x227b, &(0x7f00006c4000)="06")
pipe(&(0x7f00007c9000-0x8)={<r1=>0x0, 0x0})
fcntl$setstatus(r0, 0x4, 0x3ffc)
recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
readv(r0, &(0x7f0000c3e000-0x10)=[], 0x0)
accept4$packet(r1, &(0x7f0000502000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000194000-0x4)=0x14, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000cce000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x100, 0x7f, 0x10004, r2})
syz_open_dev$admmidi(&(0x7f0000f4d000)='/dev/admmidi#\x00', 0x2, 0x800)

2018/01/24 03:30:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
r1 = getpid()
ptrace$setopts(0x4206, r1, 0xffffffffffffff9f, 0x2)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/24 03:30:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000876000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x200)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000088000)={<r1=>0x0, 0xe0, "f448c5eaa620d0ecad13c6dd5863443782b6d1519f3f6adf91c9af63d5a4f71f652ed722cbeb3b7ef94049dac8dd619cd793b5d6c484597d017b0c963897c4fa0c8e4c010bdcf817af6aa12af54d680b53fcf9971778bba06deb73f8ccc8ac15e2d0b58066cf7d7255d820cf6d113182acbf060bf356da759455f0ea2e8399e58688425ebf31d6f198365127364a5fd08ba027372151c7bb063c9196a6eb3835d4bff3f6762cf4dc4a29c612e05bcce03a1d4f56a7aa65f546b15ea06af44e95b955059abdee0e0af2f9d37e02ac39c158e78e0228723b4214049366709032cb"}, &(0x7f0000d62000)=0xe8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004e6000)={r1, 0xff, 0x101, 0x401, 0x6, 0x2}, &(0x7f00008aa000-0x4)=0x14)
creat(&(0x7f0000c9a000)='./file0\x00', 0x0)
mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00003b3000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f00007ae000-0x46)="ab")

2018/01/24 03:30:56 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8080, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3, 0x16, 0x9, "d8b26b97a7f2fb48b4f80c182927dfe47828d68e5c2242a984c8026ff1db423e75134c686c98512f385c05abafdda81dbeee3c0fefcc02f80e252fe1af5161ce", "9ba93870d2c93c41940d54a5e5044e69372ad89eb1256a3085f7b0208f8a9732", [0x1f, 0x73], 0x0})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x38a00, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000028b000-0x1f)="6dc3513793fe21a43c454f9f5b1a00562aae8e1807a233dd2eb963cccf76b1")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
mknod(&(0x7f0000003000)='./file0\x00', 0x4, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00009dc000-0x5)=""/5)
request_key(&(0x7f000090a000)='dns_resolver\x00', &(0x7f0000b83000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000)='$\x00', 0xffffffffffffffff)
add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x3)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
openat(r1, &(0x7f000085d000-0x8)='./file0\x00', 0x100, 0x80)
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000be9000+0x90e)={0x1ff, 0xfffffffffffffffc, 0x2, 0x3f}, 0x10)

2018/01/24 03:30:56 executing program 7:
clock_gettime(0xfffffffdfffffff8, &(0x7f00009e6000-0x10)={0x0, 0x0})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a4a000)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c7000)=0xe8)
connect$packet(r0, &(0x7f00002e4000-0x14)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)

2018/01/24 03:30:56 executing program 2:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000010b000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x0, &(0x7f0000001000-0xf3)="24241b9557490821855df30610ab0a3841efe661c978ae4a27fd50f8a3f4e35a0c6ff6a39f035afb18dd2bb3b873befb0df8986f0412ed1c8df1db73e4a8340b12bf0d96e373aef418b9ad9136df0c52a97c2c431043a024ea812f210b748216229a82443f277864c964f9219e1a2dd52c741f83f913af0f932c990dff41b4f4abab391934403e8256d75be48e5dd70d3e24ffb77dca3e1c0a4cd6299d748f15f619fcda91df2dd7b416d0a35f4855cb54a09cb5e03134a5b2c27fbf1524933cd0ab177c5c69002857944f5dd6884c8be7015ab4691a32bb6f4db50b8c4a064fd2532b5cc9da14d8e952e257d9a867861c279e")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008df000)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xf, 0x20000000)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d76000)={0x0, <r2=>0x0})
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00004c0000)=0x3, 0x4)
getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f000079a000)=0x0, &(0x7f0000fa9000)=0x4)

2018/01/24 03:30:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000004000001, 0x0, &(0x7f0000a49000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000012c000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
timerfd_create(0x6, 0x800)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
fstatfs(r0, &(0x7f000085b000)=""/6)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000813000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xed, &(0x7f00008d7000-0x4)=0x3ff, 0x4)
sendto$unix(r1, &(0x7f00004b9000)="", 0x363, 0x0, 0x0, 0x0)
close(r0)

2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x2, 0x2000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4aa, 0x6, 0x8, 0x8000, 0x51}, &(0x7f0000a4c000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008c4000+0xad0)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3ff}, &(0x7f0000cff000-0x4)=0x98)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000)=0x0)
ioctl(r2, 0xc0984124, &(0x7f0000004000-0x8b)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a")
readahead(r2, 0x0, 0x6)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000004000)={<r3=>0x0, 0xc6, 0x30, 0x7fff, 0x8}, &(0x7f000000d000)=0x18)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={r3, 0x8}, 0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000e000)=<r4=>0x0)
sched_getscheduler(r4)

2018/01/24 03:30:56 executing program 3:
keyctl$set_reqkey_keyring(0xe, 0x1)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000285000)='nodevvboxnet0vboxnet1^cgroup/-cgroupposix_acl_accesswlan0bdev\'^security.user]usercgroupem1cpuset\x00', 0x800, 0x49, &(0x7f000000c000)={0x3, 0x4, 0x37c, 0x100000000, 0x4, 0x7, 0x8, 0x4a2e})
r1 = syz_open_dev$sndtimer(&(0x7f0000185000)='/dev/snd/timer\x00', 0x0, 0x200000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000815000-0x50)={0x1, 0x9, 0xfffffffffffffffb, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
unshare(0x8000000)
openat$selinux_access(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/selinux/access\x00', 0x2, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000455000)=0x0)
r2 = syz_open_dev$mouse(&(0x7f0000432000)='/dev/input/mouse#\x00', 0x4, 0x200080)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000924000)={0xaa, 0x42, 0x0})
r3 = mq_open(&(0x7f0000983000)='-$\x00', 0x6e9bebbbcc0884f2, 0x4, &(0x7f0000a0b000-0x29)={0x0, 0x7, 0x181, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_dev$midi(&(0x7f0000fbe000)='/dev/midi#\x00', 0x101, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000e10000)={0x3, 0x8, 0x9, 0x3, 0xb42, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e6b000)={0x0, 0x0})
r5 = dup2(r3, r3)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eb5000-0xc)='/dev/autofs\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000dd7000)=[{&(0x7f000046b000)=""/145, 0x91}, {&(0x7f00002f2000-0xa8)=""/168, 0xa8}, {&(0x7f00000e0000)=""/12, 0xc}, {&(0x7f0000320000)=""/114, 0x72}, {&(0x7f00009db000)=""/90, 0x5a}, {&(0x7f00006ff000-0x12)=""/18, 0x12}, {&(0x7f0000295000)=""/190, 0xbe}, {&(0x7f0000d38000)=""/53, 0x35}], 0x8, 0x0)
ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f000029d000-0x1000)="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")
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000217000)={<r7=>0x0, 0x1000, "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"}, &(0x7f0000e25000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00009c1000-0x14)={r7, 0x5, 0x3, 0xffffffffffffffff, 0x3, 0x3}, &(0x7f00006a1000+0x17)=0x14)
mq_timedreceive(r5, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0})

[   55.660297] QAT: Invalid ioctl
2018/01/24 03:30:56 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
bind$pptp(r0, &(0x7f00004d7000-0x20)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
getpeername$inet6(r0, &(0x7f0000bd7000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00009f1000)=0x1c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000002000-0x4)=0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0)
sendmsg$netrom(r0, &(0x7f00000b7000-0x38)={&(0x7f00003dc000)=@ax25={0x3, {"73e9362040e4f1"}, 0x0}, 0x10, &(0x7f0000693000-0x10)=[{&(0x7f0000305000-0xa8)="2296a5c51864431492afc3d7058509ea04e87dca348e59c758702fc3530b3a5f798dfa64008dd3a60d069b6a09276fddbd53a540ba118c9e8d1d40cebc572ddf2744df24c0591cdad8b602598f9717adaad6360412e4d0f0709973a2fab1073e9c8f168e6715f2931c33f712cf0db3d363d52b6ba053c398df0e2d67f81f848ed809156bdeea391b2c226c7d51d20bd81a6825b00684452d9b408cc79cd1bcc47cebd0ca40357d45", 0xa8}], 0x1, &(0x7f00006a9000)=[{0xc0, 0x10d, 0x4, "263aac010e15638d57ba1b37f96c3af213c7dcae17f34bc9fc0f480e1b82b4e5b03c059db2b48da3f4a514f6b7b9676dadd76e53db7ded255a784852310da3099e56973d7f55e72803d480951f8fe554d6155ec149864c4e0c5b78ac112bf2f9f3ab54529b61dc42b8902c9a294d10344a6fa5a9e7fe514e2d577e0c16ec2906a5d6a5eb1e502a887779af1ff7c20bb8b53c5a48537553f31355aeb9045ab3a4d6f64b085eb9c9b96d28ba5093"}, {0xe8, 0x105, 0x7, "34502afdf3a2eaafb0a35cb0b56d67688b47a72f71eee6fc21ce3061853bb31f9c9713f7e03a896d83af3cd05bf422934091d36d90db2fae49c0a08d8ffa8ecab3772155ae7406536b317796e5e0373b52c864b47c0fca564df492f09aa6db843b2283a790702b2a9d2b843dc623e377ca2f56f25db300ec8f89f7522d61457b6935a990542e635cedfa6898f52542a16fda775045bdb217cf21d567c0b011ef46d49eb9eacda16623ec367b28261b445ed545e195a6aa898298452d995b78c6dd799820605f54b3e3bae6b67d26568c3c1c1c921bc521"}, {0x100, 0x112, 0x21, "60aed9068ad06726036ae91b190c7799c34cb31e8aa95cff360d473694eefc8181a904f2776c349676c483251dd8c223d10bf93d54b9d813396e0912a8229dd446bd8f2eb5b879fc1089ca1ad8e0f5b4edcf963ce2fd1ac7e97a322b27a62461c3de2a4fd1a9fac8df291e101c31c86ab572e16b192378e54af9ba0ca3dca68bfd948b3d314f6d7920c8a3bb4762255b9ed4b2dca87c70375d572f48947d4f74848d9e40c8896046bcce19320fbc9fb3ee6fd57dc8708d75c71873006d939fada0a7be6ad9527b23e37d243e68a9610b972624c0b42d009a4e6f73ef1853a7e46064498b5bc58835f7e126fe6d6cf170"}, {0xd8, 0x0, 0x6, "346b4bb104856e4d9fbfcec03ad4c5c9e4096893e2f9b610f0932edca02f297089b73728748424abef3ead1235feae9a97e989ef241a96abceb9383ce712dd7e7516d1537456ce3abe35ffe32a5ec3328998918a21d1bccc08c947e4f113c14f86ddbe2e2e8fafb848833a13d9482325a344eb984f6075f4859343782ec044bd0ae2f6456d5cc65d575c911cbd7f299ab8612297ea84d6fdeb7a875eff80ceff5b7cc357df761d3bd95d205f58b84093527ac2892551bc0560bc4d898829eed5b7"}, {0x88, 0x84, 0x3, "28e8fae7235aa750ae5336f8542aaf7114b8cde46cbd8a58a9798b2d089b07514e5de0b23d607253eaba47a999421465361ae4bdda635926a267a21581c47e3d24bafcf2ea03e6760cba8c7bd5b40b52d79de1103b867af6f9ae6881b2a0dd91fa52c8d6ab5197a5fb96feba66b95299c82faa7b2b48"}, {0x20, 0x0, 0x9, "226d1cf7cdc85aa4cca20d"}, {0x80, 0x0, 0x9, "74ece57119a60aaa12316ba60e54174b18162c39a1f6caa5c753fb6c660ee470d87e306cd9d8da94d1e21ef9770aafacc537094130ffce07902ed15695b04af4d0b897a3cb094534beca938c192f40d7fc9057c97654a34c9363edd215401d7a1fa2bbc57ea269ad87149b"}, {0x108, 0x0, 0x0, "c87915aef1936643ce8f4b61df321d15b3f38bfac1f5e8b5eca263254704356145a00c9fe7ccdc4ee4f9cacd170f958fbbe86809bc2d26e0542dbf7b2a7aa87c8c365f065604f19afb05944771ba0376e7e4a05a3a1c7c72752b2a1904f3b8abb85fa2107319d9c59d46275263251ac487bd4e3de21aca02ddf58db7e0720d6ff37d1b58d90d14bfd824f76e058ffdc6f07ea693dedf88aacd9f5410313dd1efdaad8903612222ffd4ebf4477589a0e371ca6b4fc9734239197943e21e73161af6c9fdf42b7cb0d831b4f1c18a43ac1f12847425d6cbec065678dba8b803422f35552a16f18bd25dd3fd2154994c163488a48232"}, {0xb0, 0x101, 0x5, "4545ffb016f2c9227c9a2e7327bcb7c80e13faeb0de772744eeac2d4ea4ccb8a7aea7e374bde0fd0bee1633d4ba2e4f44660b1249d7f82bc22a53a6f4352830eab620f52440eb9c6c28de32ddeb6e9690031056072be3dfbb76767c2e4007c6bcb6254253b1a99ae64cbee862ef90e85c27d115432ead0190f212a14fb26d98fc4986dae4105f8d6242e2f39f8d94b9244cc34115b2030da9e8c52e49220"}], 0x660, 0x4001}, 0x4001)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009c1000-0x4)=@int=0x0, &(0x7f00006d8000)=0x4)

2018/01/24 03:30:56 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xf7b94417d5dcf89b, 0x0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00001a4000)="292d76626f9a6e65741c2e00", 0x100000)
r1 = syz_open_dev$sndseq(&(0x7f0000654000)='/dev/snd/seq\x00', 0x0, 0x200008000020000)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b24000)=@req3={0x2, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x2, 0x0, 0x4, 0x1}, 0x1c)
dup2(r1, r0)
set_tid_address(&(0x7f0000030000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60)

2018/01/24 03:30:56 executing program 4:
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000ef0000)=""/32, &(0x7f0000ebd000)=0x20)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x6, 0x0, 0x0, 0x0, 0x0}]})
ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   55.682330] QAT: Invalid ioctl
2018/01/24 03:30:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x880, 0x0)
accept4$nfc_llcp(r2, 0x0, &(0x7f00002d6000-0x4)=0x0, 0x80000)
accept4$packet(r0, &(0x7f0000f46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000064d000-0x4)=0x14, 0x80000)
syz_open_procfs(r1, &(0x7f0000fc5000-0x4)='net\x00')
mremap(&(0x7f0000af9000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000991000/0x4000)=nil)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000ef000-0x1)={0x7}, 0x1)

[   55.716532] tmpfs: No value for mount option '«'
2018/01/24 03:30:56 executing program 3:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000ff5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000af0000/0x4000)=nil, 0x4000, 0x8, r1)
bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[{&(0x7f0000087000-0x68)="525618bc79fa207bba856c9b4a0cf0b2cc71983792e9ad4f98b631646732af255e74c6e26c3c324851e91f0c1d5ba228217105241741c2e6cdaa1d936b2ee999e06bfd939d6750b4561bb1b3e462d5783546b624e40205e03659d887c6c85dbbac5786abddbaa021", 0x68}, {&(0x7f0000723000)="173c107c792915904c85c7954c64fee098b730d9ae196c6b52a580b5b69d161237f574cd8cd6a905ba37b2c7134a875488ad007645cd24cd5fec4f93df4b", 0x3e}, {&(0x7f000028d000)="89951f79a241c975e3cce675b88b3a55058d6538d61125d8b70ed48e083bfc31d0b1dc7e127fc324c8457ee206388a9f26a7a07d8e83746933767a4660610c2f604dbb3ee0435db8f7c1597703fc2933f0afb57b44f5db239a6a77a8fb81befb19d83267d5a5d95e7aacd549aa28ac924eef934295457018e5366c57a88f6c6d1bdb0a7580f1898fc03e2aecf95c27ce10ce053e1947365174eb6bf14d0a0cf6", 0xa0}, {&(0x7f000091a000-0xca)="a7c949e275023c2f1c0380d2152ee5d0944a81d24e06add1ad47c6f2419e59521ea9d400deade97242dafca589361a142d410811b7939cbfb6e768d7dd0daa2c2591a95604f386449f5d7ec85a4bf29a3e7a31685342bd6100ab322172c7650f3b1e189da81d4659d31eff2ab635afef55036f0fe1a92b065fa7c5e547c0bbfa98bf2bc5a8e2744db7d0d5e98fc4afc90dcd14f6b9eb529047218a9f03e4ea7a310f14d3a8c5fe7d9eb47b31f43514def016022d03b64cfac35256d5c15b", 0xbe}], 0x4, &(0x7f000075e000)=[], 0x0, 0x8080}, 0x0)

2018/01/24 03:30:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0})
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
fcntl$dupfd(r1, 0x406, r0)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000817000-0xa3)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b07baef18eca28d1eeab20ada7fd5cd1c05eed8d36db65db3d270083f735cc01c5f866e2a2f8b402297ede123273fa11efb19c113c6877b335c61a878a8535cd83a61b423042171b08c37b56e91ddff1f56957a4f0fb2b77005847e2d558f26f6fccaa5f4b7655ded7afa7614ddb27e96348a9f5d2399c44af9d777637dc", 0xa3)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0)
r1 = open(&(0x7f0000a90000)='./file0\x00', 0x200080, 0x100)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000223000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x11, 0x14, "b954e5e1561457c4303f6a79d20880a834b6a7f8bf47a52a9d1f30f7be2f2eeabd2f3dc1a490a3026d4f0de7f6f1ad5306b7c6378971aa3f585779420b6108ae", "75efc9ef53ad3813af55635bb8c436ca7b06501271dd236a0ef67cdab612ce13", [0x7, 0x4], 0x0})

[   55.785820] tmpfs: No value for mount option '«'
2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00002c9000-0x9)='/dev/sg#\x00', 0xffffffff, 0x0)
syz_open_dev$sg(&(0x7f00009a7000)='/dev/sg#\x00', 0x4, 0x10000)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
writev(r0, &(0x7f00001c9000-0x40)=[{&(0x7f0000c3c000)="09485759791e1b3d6211881d2b8e5194756a79e2fee594dbd16ac75b6a02564fee50432a8178c6eba8c87ea1af3aef45b9abc19b8f1f4fe36c775cabb9d3cf7459e933bcb71b75ad8f0c8f5c425bfbe5930085807deb92c3ff290b52bac80ff76c35c69f5533fdfa1a956955cc4fb0b636959c60e93c39f34a796ce0087e9ba1ad6cfbb87884b1a6bfa60583e3da881e64ae8c04e13d75174b20a2aa5bd24d630888750e47e97308d6ce324dd965ce749b62768af37c7bb312f40aa1e57c880356392770a9f0bca3", 0xc8}, {&(0x7f0000166000-0x7f)="07a8d3df8cadbca1245ea24191ba09af43655da3c40009f16fa33160b2ac5e5a6bee0fea0467889971064090df0629b622b5d610f7d461ddf9ff4f955fde665d7bd7e24f473c0c30ba6cf8663cc1874037a2b5a04cc564ee79c5d694cf3df8bbb0c16ed88bffee3f10ee9acfa839f62652a7f981b5ec7bfacf44a048fb8f67", 0x7f}, {&(0x7f0000814000-0xc2)="296039d4042f30abb221e657157563d612f5106dc0f9b9bc2846251d034e416893675af08beb92b55e7a4fac725c72a9a9fcd90dcecf9bb33a8cb5e3b2a3527ddcbde5767364b67de90f5fbd6d28994456d505e1b2b0b86c1a4fd3a8dd664f5c28be989bdf99423e80c2b6e87ae4c87860f131e4c74f894b1bb1b301a6dfe88bd829082961a47819a41b2769886b087140d5848592095efe512c2f464149eb50f4bfa63557f501ba4ee710c63cc5490f7841fdf7a72f57223c18de5d30b39645d92d", 0xc2}, {&(0x7f000078c000)="ddf55b71a7da7edfd1bd4c243db552f8b5cae4f3cec32f57fb3b9c12ea09d96fd341053ecbe458ed139048ddf320073a6208d2195d5b91b7313435e4161e4af21a43f2a022c900cc1ba37f54116641b9c8deaf38ec8be0ddb911daa5489264801792487b6cf29f859314e020db34b311570eb53ff12b083345391b29f13a47f85ef45f84570b8d863a94d95a23037046da2c6a5aa300281ec4d4c198a5b1d9c4bfd417e29f499b16fc7ef19595f92eab944d12669fb17964d94a2e6ad812c9f62b24304ea3544ce34451aebacf214a7e9d88f6b088ed1994762212fa9cdd2a00a8acfe7c", 0xe4}], 0x4)

2018/01/24 03:30:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0})
read(r0, &(0x7f0000000000)=""/68, 0x44)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
read(r2, &(0x7f0000f61000-0x1)=""/1, 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f000047f000)=[{r3, 0x8000, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x4000, 0x0}], 0x3, 0x0)
r4 = dup2(r2, r3)
tkill(r1, 0x13)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0})
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000006c000)={0x1000000000000000, 0x1, 0x400, 0xfff, 0x7}, 0x14)

2018/01/24 03:30:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$vcsn(&(0x7f0000f25000)='/dev/vcs#\x00', 0x6, 0x482)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6tnl0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000953000-0x10)='/dev/input/mice\x00', 0x0, 0x60400)
bind$bt_sco(r1, &(0x7f0000db8000)={0x1f, {0x1f, 0x5, 0x8, 0x5, 0x0, 0xff}}, 0x8)
r2 = syz_open_dev$sndmidi(&(0x7f00002b6000-0x12)='/dev/snd/midiC#D#\x00', 0x40000000000, 0x0)
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000006a000)=0x2, 0x2)
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000e24000)={0x8, 0x1})

2018/01/24 03:30:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0x0, 0x0})
r1 = memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0)
r2 = gettid()
fcntl$getownex(r0, 0x10, &(0x7f000051c000-0x8)={0x0, <r3=>0x0})
setpgid(r2, r3)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0)
r4 = gettid()
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0)
process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0)
mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="")
perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$SHM_LOCK(0x0, 0xb)

2018/01/24 03:30:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bbc000-0x3)=<r1=>0x0)
r2 = geteuid()
fstat(r0, &(0x7f0000ada000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006a1000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f000045f000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000793000)={0x0, 0x0, <r6=>0x0}, &(0x7f00006a5000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f05000)=<r7=>0x0)
fstat(r0, &(0x7f000018c000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00005f7000-0x4)=0x0, &(0x7f00006f8000)=0x0, &(0x7f0000993000-0x4)=<r9=>0x0)
r10 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f00007ce000)=0x0, &(0x7f0000e80000-0x4)=<r11=>0x0, &(0x7f00007c7000-0x4)=0x0)
lstat(&(0x7f0000b46000-0x8)='./file0\x00', &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f0000c6b000-0x38)={&(0x7f0000966000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000091c000-0x10)=[{&(0x7f0000d4b000-0xfc)="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", 0xfc}], 0x1, &(0x7f0000bdb000-0xb8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x0}, 0x1)

2018/01/24 03:30:56 executing program 3:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x5, 0x101000)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00')
read(r0, &(0x7f0000011000-0x77)=""/119, 0x5d)

2018/01/24 03:30:56 executing program 0:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2000000088)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f00008d8000-0x96)=""/150, 0x96}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0)
personality(0x0)
sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:56 executing program 5:
mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xc6)
mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/autofs\x00', 0x900, 0x0)
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b24000-0x78)={0x80000000, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x8, 0x3f, 0xfffffffffffffffb, 0x4, &(0x7f0000f96000-0x10)=@common='teql0\x00', 0x4d, 0x90, 0xa})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f95000-0x4)=0x0)
close(r0)

2018/01/24 03:30:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a15000)={0x0, 0x0}, &(0x7f0000c52000)=0x8)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x3)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000716000)='/dev/cuse\x00', 0x100, 0x0)
sendmsg$kcm(r2, &(0x7f0000b7e000)={0x0, 0x0, &(0x7f000018e000-0x30)=[{&(0x7f0000148000)="460d02650e495071883061ecab40444bbb86ce2eacf44db5e9c075ac024f1e83000e63192a87ef6e5265190e2e3433ab7d295978bfc98272113cd94b5deb4c78a20240091652ed8dd7a641a78aa07bdd61a179d3430aea457d9e73d225cebaaadded087e615c3873e1f5af3f0860ca3936d660314e1f3dcccdb6e67368dd", 0x7e}, {&(0x7f0000baa000-0x67)="c18380d007d73a14d44181915e6e010ae4f21b31e1b22f7e576e7d8128af8d26e4f984c3115b2361b357fc3a74c60482e107e2f2f5d128a129c8221e869f348dfc4663d82231706a7b03c4aa554a444f7c55dbe3f8a7f91ef8d788b3806d45f7be11c7c3034f88", 0x67}, {&(0x7f00009df000-0x34)="04401377233b464912c6e7bfab8040f05b43d553c7846f4df8a70021f774b4257d983932ab4f923bc27cf00722023546060a6dde", 0x34}], 0x3, &(0x7f0000d13000)=[{0x50, 0x119, 0x9, "85b32b93f8e38f8d9e8f5b1eb5ea67a40052e2fa25709ba09f7158cd24fce4151de5d2e2deb975a9554c35e37f110eef4232912fbcb019efc2e540"}, {0x30, 0x11f, 0x7ff, "52d170e83d99e85966c77a44cb0d770217f9700bb1e4904cef7a"}, {0xb0, 0x11f, 0xffffffffffffd765, "db24eab0cc45a05c7ddc4937816c24f8e1655fee7f7c0bbc7a84ec258fcc7960f857e9640041f5442b13a87684190918675ef4257f0fa378108e6d82e22c01920925b0793d6729d2df362897922a306444c6c68f922c561895797ba18b6ff9cbcb034f7188e26ec9131c9452de25264538ae5499639c21b999216130fa7a0d33babd2fc0e2565fcdbeec4f62a2d8695fbaa9d8e1284369aeb2945b"}], 0x130, 0x10}, 0x10)
r3 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98)

2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0xcff000)=nil, 0xcff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$random(&(0x7f00001d9000-0xc)='/dev/random\x00', 0x0, 0x400000)
sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/rtc\x00', 0x2, 0x0)

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005be000)='/dev/dsp\x00', 0x280, 0x0)
getsockname$inet6(r0, &(0x7f0000fb2000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000057b000)=0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/rfkill\x00', 0x20000, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000f9d000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00002aa000-0x4)=0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)=0x0)

2018/01/24 03:30:57 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90040, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""})
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x800, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000002000)={0x59d3, 0x2, 'client0\x00', 0x3, "e3b69e195f35de6b", "d53ebbbfe8e67dcc183f83a15419a89336f17fc4e49a1d4fa325a8d79b92f36b", 0x822, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x2)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000001000-0xa)={0x8, "c78fb60423ed"})

2018/01/24 03:30:57 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000904000-0xa)='/dev/vcs#\x00', 0x8000, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@generic="1e64a3dce24f7d6175e71742e17eeed5", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d33000)={0x0, <r2=>0x0, 0x0}, &(0x7f000056c000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x0, 0x0, 0x0, 0x80, 0xa, 0x80, 0x0, 0x3c, r1, r2}, {0x8001, 0x1, 0x8, 0x40, 0x1, 0x94, 0x9, 0x101}, {0xfffffffffffffffc, 0x8, 0x20, 0x56}, 0x6, 0xffffffffffffffff, 0x1, 0x0, 0x390939c258e54332, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x3, 0x32}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0x7ff, 0xcb, 0x1, 0x4}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = add_key$keyring(&(0x7f0000fa6000)='keyring\x00', &(0x7f0000fd7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r4)
getsockopt$inet_buf(r3, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18)

2018/01/24 03:30:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000450000)=[{&(0x7f000073f000)=""/0, 0x0}, {&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000438000)='/dev/vcsa#\x00', 0x6, 0x10100)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001b4000-0x8)=0x7)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000071f000)={<r3=>0x0, 0x2c, &(0x7f0000a3a000-0x2c)=[@in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x9}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000041d000)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000339000-0x8c)={r3, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/24 03:30:57 executing program 2:
r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
r1 = memfd_create(&(0x7f0000005000)='ppp0^\x00', 0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000)='/proc/self/net/pfkey\x00', 0xa400, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000000b000-0x4)=0x2)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f000000b000-0x18)={0x1f, 0x18, 0x1, r2, 0x0})

2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002df000)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4)
write(r0, &(0x7f0000ece000)="1eb5877d7f9cd9644bfa927e239f744c10d706c8ea13e5a9f5bb7a8cbe7225c970e0", 0x22)

2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x530, 0x200000)
connect$nfc_raw(r0, &(0x7f000053c000-0x10)={0x27, 0x4, 0x9, 0x4}, 0x10)
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x800, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000f6e000)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(r1, 0x5452, &(0x7f00009a2000)=0x4)
socket$vsock_dgram(0x28, 0x2, 0x0)
poll(&(0x7f0000d07000-0x8)=[{r1, 0x0, 0x0}], 0x200000000000031b, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000a04000)='/dev/input/mice\x00', 0x0, 0x4000)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$nfc_llcp(r2, 0x0, &(0x7f0000f70000-0x4)=0x0, 0x80800)

[   55.940985] QAT: Invalid ioctl
[   55.951890] binder: 9328:9342 ioctl c0306201 2000bfd0 returned -14
2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000007000)={@generic="0f6eafe39a80df21717cfc6b0c5ce44f", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x4, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000006000-0x3c)="fe637efb04e94be2bf401920f2242574bcc4e29bb7c818ce4fe7e10158b4490de1e1daa88f1ac9fd02ae79394acb97430bb217cc98138341fcec87a9", 0x3c)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_modinfo={0x42, 0x0, 0x0, "ef1a047600ffa28c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:30:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2)
fstat(r0, &(0x7f00007a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x88, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/24 03:30:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005e5000)='/dev/audio\x00', 0x40, 0x0)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00009b8000)={0x80, 0x95, 0x5, 0x7fffffff}, 0x10)
rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000da3000)={0x0, 0x0, 0x0, 0x0})

2018/01/24 03:30:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x3, &(0x7f00008d4000)={0xfffffffffffffffd}, &(0x7f000031f000)={0x0}, 0x8)
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8)

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000490000)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000073b000-0x78)={0x7, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xa97, 0x1f, 0x0, 0x7, 0x0, 0x7, 0x7f, 0x8})
r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r1)
add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d37000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r1)

2018/01/24 03:30:57 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3, 0x40080)
r2 = socket$packet(0x11, 0x2, 0x300)
recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xf0)=[], 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380})
r3 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0xbb84, 0x200000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r1, &(0x7f0000007000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000007000-0x10)={0x1, &(0x7f0000007000-0x8)=[{<r4=>0x0, 0x0}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000007000-0x8)={r4, 0x2})
finit_module(r0, &(0x7f0000001000-0x22)='security/(..posix_acl_accessnodev\x00', 0x2)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)

2018/01/24 03:30:57 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000eaa000-0xd)='net/udplite6\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000466000-0x108)={<r1=>0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xaa, 0x7, 0x4, 0x0, 0x4, 0x10001, 0x66, 0x9, 0x2, 0x0, 0x72, 0x8001, 0x7ea10ded, 0x9b, 0x9]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xcb1, 0x2, 0x7}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000)
r3 = gettid()
r4 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400)
fcntl$getownex(r4, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x805, 0x0)
syz_open_dev$sndseq(&(0x7f0000d21000-0xd)='/dev/snd/seq\x00', 0x0, 0x100)
seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]})
syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900)
ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}})
mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2)
perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0)
add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r6 = add_key(&(0x7f0000074000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0)
keyctl$revoke(0x3, r6)
request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0)

2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0xfffffffffffffdd7, &(0x7f0000106000)=0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000aff000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e15000-0x4)=0x10, 0x80000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002ed000)=<r1=>0x0)
timer_create(0x7, &(0x7f0000c2f000-0x60)={0x0, 0x35, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000594000+0x708)=0x0)
clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="")

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000e77000)=""/141)
r1 = syz_open_dev$amidi(&(0x7f0000e6f000-0xc)='/dev/amidi#\x00', 0x2, 0x0)
sendto$inet(r1, &(0x7f00002f3000)="1d66eb7a6c269569390fe6685d961816892d77d42219e257519b9ba4bec033cdc4f2d0ffabe58a799cea1ee3ab2ea2f8bf15b942e7112d2cd0fc46ae4dfe525267f374b95a04fa4a3e81dc840bc867e07ebd516ed8e2c3848a877d473d47d8658523767417dea44ca126f0c85b1b337bc3255c9ce8ecde50cbf878820cd0f5f8251df9fc4691b1056c052e7fabe49445296611b16ded788c38e5c8922b9c7c753f2f086c9a780f5bd3e8fb847cb4f69cdda3", 0xb2, 0x4, &(0x7f0000651000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000f47000-0xf)='/dev/sequencer\x00', 0x40, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000195000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa3}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$audion(&(0x7f0000aa2000)='/dev/audio#\x00', 0x9, 0x40000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000844000)=0x0, &(0x7f0000f80000-0x4)=0x4)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0x3, [@sadb_address={0x3df, 0x6, 0x3c, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f00009df000)={0x0, <r2=>0x0})
bpf$BPF_PROG_DETACH(0x9, &(0x7f00003dc000)={0x0, r2, 0x1, 0x1, 0x0}, 0x14)

2018/01/24 03:30:57 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x2000080003, 0x2)
getsockopt(r1, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8)

[   56.140135] device eql entered promiscuous mode
2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000c51000-0x4)=0x0, 0x4)
r2 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f00004b9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000edd000-0x8)={<r3=>0x0, 0x0}, &(0x7f0000a6a000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000036f000-0x98)={<r4=>r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff}, &(0x7f0000855000-0x4)=0x98)
sendto$inet(r2, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f000099a000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000638000)={r4, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x3, 0x101, 0x2000000000000, 0x7ff}, &(0x7f00001d9000-0x4)=0xa0)

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a7b000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8)

2018/01/24 03:30:57 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0xffffffff, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000002000-0x2)=0x0, &(0x7f0000001000-0x8)=0x2)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001000)=0x0)

2018/01/24 03:30:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000ae2000)='/dev/adsp#\x00', 0x5, 0x101000)
ioctl$KVM_SMI(r2, 0xaeb7)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
read(r0, &(0x7f0000969000)=""/17, 0x11)
dup3(r0, r1, 0x0)
read(r0, &(0x7f0000035000-0x7)=""/7, 0x7)

2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000098f000)=0x2)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r1, &(0x7f000000b000-0x21)={0x12, 0x6, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12)

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000, 0x6)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000440000-0x8)={0x0, 0x0}, &(0x7f000083d000)=0xfffffeb3)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f36000-0x10)='/dev/sequencer2\x00', 0x10880, 0x0)
ioctl$KVM_NMI(r1, 0xae9a)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000d34000-0x28)={@common='bridge0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000012c000)='net/if_inet6\x00')
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000013000-0x8f)='comm\x00')
sendfile(r1, r0, &(0x7f0000b4b000)=0x0, 0x400000ff)
syz_open_dev$midi(&(0x7f0000eb0000)='/dev/midi#\x00', 0xf9b, 0x200)
ioctl(r0, 0xffffffffffffffff, &(0x7f0000b37000)="df8ef4fdaf280ee2336683d1a82aa4bb52e6fe101421d25ccf2fd5a0e3618a2f1752a5c8c5015a80c1c685efa07cdf78b39409362c7525a6491478208a223c94786c")
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/checkreqprot\x00', 0x50400, 0x0)

2018/01/24 03:30:57 executing program 7:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002a8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d4d000)={<r1=>0x0, 0xfff}, &(0x7f0000b53000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={r1, 0x40000000, 0x1, [0xffff]}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000084b000)=0x0, 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000064b000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f000078f000-0x4)=0x100000361)
sched_setaffinity(r4, 0x8, &(0x7f000006a000-0x8)=0x86b2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b01000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x0, 0xb, 0x8, 0x6, 0x1}, 0x20)
readv(r2, &(0x7f0000783000)=[], 0x335)
r5 = eventfd2(0x0, 0x0)
read$eventfd(r5, &(0x7f00000bf000-0x8)=0x0, 0x8)
io_setup(0x20, &(0x7f0000a94000)=<r6=>0x0)
r7 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r6, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r5}])

2018/01/24 03:30:57 executing program 4:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f000038d000)=0x8)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fe7000-0x6)={r1, 0xa88}, &(0x7f0000fe6000)=0x6)

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000598000-0x8)=0x2)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000dc3000)=0x0)
read(r0, &(0x7f000060f000)=""/217, 0xd9)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/01/24 03:30:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6f000-0x4)='/dev/sequencer2\x00', 0x8602, 0x0)
shutdown(r0, 0x0)
getpeername$inet(r0, &(0x7f0000a9f000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018b000)=0x10)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000838000)=""/19)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000677000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b76000)={@generic="9d00768322bd6cc521ad123185f34b0e", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000-0x28)={@generic="987c88fbe65f911a02e593f25cb76ac9", 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000001000)="", 0x0, 0x800, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000)={@generic="6c496131e28ef44330cd497661d7e94c", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009fc000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000-0x4)=0xe8)
r2 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b43000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x1, 0x400, 0xa, 0x20, 0x80, 0x2c, r1, r2}, {0x3, 0x0, 0x3, 0x7, 0x1, 0xf1, 0x9, 0x8}, {0x5, 0x798, 0x3, 0x6}, 0xaa, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x1, 0x200, 0x1}}, 0xe8)
r3 = syz_open_dev$loop(&(0x7f0000b3a000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)

2018/01/24 03:30:57 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = msgget$private(0x0, 0x100000000fd)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_INFO(r1, 0x3, &(0x7f000000e000)=""/51)
sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x1, @can={{0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb")
utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000007b000-0x4)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000f13000-0x10)={0x0, 0x0, 0x0, 0x0})

2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000014000)='net/ip6_tables_targets\x00')
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000001e000-0x40)={0x1000000000000000, 0x1000, 0x7, 0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})

2018/01/24 03:30:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x20000400)
fdatasync(r0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d4d000-0x88)={0x3, {{0xa, 0x3, 0xb3, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00002e4000-0x8)={0x0, <r1=>0x0})
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000708000-0x2)={0x6, 0xfdc})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b68000-0x3)='nv\x00', 0x3)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)

2018/01/24 03:30:57 executing program 1:
mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dbc000)='/dev/dsp\x00', 0x80000, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000556000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0)
linkat(r0, &(0x7f0000dbd000-0x8)='./file0\x00', r1, &(0x7f000068b000)='./file0\x00', 0x1400)
r2 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000dbd000)=""/10)
r3 = getpid()
r4 = gettid()
tkill(r4, 0xb)
readv(r2, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
prlimit64(0x0, 0xb, 0x0, 0x0)
tgkill(r3, r4, 0x1)

2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil})
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000402000)='/dev/ptmx\x00', 0x8081, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$sndpcmc(&(0x7f00002ae000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000bbb000-0x8)={<r4=>0x0, 0x5}, &(0x7f00001a7000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003d6000-0x8)={r4, 0x401}, &(0x7f00001ba000)=0x8)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00003d9000/0x18000)=nil, &(0x7f0000942000-0x18)=[@textreal={0x8, &(0x7f000049f000)="baf80c66b870feb68b66efbafc0c66eddd460cba6100ed65e0002e0f35baf80c66b8c860f68f66efbafc0cb80000ef2e26260f01cabad004b007ee0f01d166b90404000066b840f2000066ba000000000f30", 0x52}], 0x1, 0x0, &(0x7f000070d000-0x20)=[], 0x0)

2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_dev$mice(&(0x7f00000a6000-0x10)='/dev/input/mice\x00', 0x0, 0x200000)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00006aa000-0x4)=0x8, 0x4)
syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/24 03:30:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x40000000000000ff)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000636000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x1c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)
sendto$inet(r0, &(0x7f000043a000)="", 0x38b, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x1, 0x40000001, &(0x7f000085d000-0x10)={0x25, &(0x7f0000703000-0x8)=[{0x4006, 0x0, 0x0, 0x2}]})
accept$netrom(0xffffffffffffffff, &(0x7f000070f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004e5000)=0x48)
timer_delete(0x0)

2018/01/24 03:30:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000059c000)='/dev/cuse\x00', 0x46100, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000fb6000-0x8)={0x2, 0x6})
symlink(&(0x7f00005aa000-0x8)='./file0\x00', &(0x7f0000815000-0x8)='./file0\x00')
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000016a000)='/dev/qat_adf_ctl\x00', 0x80002, 0x0)
clock_gettime(0x0, &(0x7f0000a2a000)={<r2=>0x0, <r3=>0x0})
utimensat(r1, &(0x7f0000496000-0x8)='./file0\x00', &(0x7f00000d1000)={{0x77359400, 0x0}, {r2, r3/1000+30000}}, 0x0)
mknod$loop(&(0x7f0000dc5000)='./file0/file0\x00', 0xc000, 0x0)
statfs(&(0x7f0000e62000)='./file0\x00', &(0x7f00003a9000-0x67)=""/103)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ac6000)={0x3, 0xffffffffffff0001, 0xd02})

2018/01/24 03:30:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00007d8000-0x4)='/dev/input/mouse#\x00', 0x0, 0x301)
r1 = syz_open_dev$usbmon(&(0x7f000000e000)='/dev/usbmon#\x00', 0x4, 0x101000)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00004d2000-0x18)={0xffff, 0x8, 0x1, <r2=>0x0, 0x0})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b21000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9f000-0x4)=0xe8)
getgroups(0x9, &(0x7f000002d000)=[0x0, <r6=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff])
r7 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000984000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b30000)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000019c000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000858000)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000898000)=<r10=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cc9000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e2000-0x4)=0xe8)
stat(&(0x7f0000246000)='./file0\x00', &(0x7f0000713000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dba000-0x4)=<r13=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e17000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e5000)=0xe8)
getresgid(&(0x7f00007dc000)=0x0, &(0x7f000067f000)=<r15=>0x0, &(0x7f0000af2000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bee000-0x4)=<r16=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000332000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000342000-0x4)=0xe8)
r18 = getgid()
r19 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
r20 = getpid()
lstat(&(0x7f00004c0000-0x8)='./file0\x00', &(0x7f00006ec000-0x44)={0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f00001ea000)=[<r22=>0x0, 0x0, 0x0])
r23 = getpid()
getresuid(&(0x7f00009c5000-0x4)=0x0, &(0x7f00008fd000)=<r24=>0x0, &(0x7f00005fc000-0x4)=0x0)
getgroups(0x8, &(0x7f000080b000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, <r25=>0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r26 = getpgid(0xffffffffffffffff)
stat(&(0x7f000035d000-0x8)='./file0\x00', &(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r28 = getpgrp(0x0)
lstat(&(0x7f00003e8000)='./file0\x00', &(0x7f00006c3000)={0x0, 0x0, 0x0, 0x0, <r29=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f0000bb2000-0xc)=[0x0, <r30=>0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002b8000)=<r31=>0x0)
r32 = geteuid()
stat(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f000028a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r34 = accept$unix(0xffffffffffffffff, &(0x7f0000097000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000575000)=0x8)
r35 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000021000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, 0x800)
r36 = syz_open_dev$mouse(&(0x7f000088a000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x84002)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000036c000)={<r37=>0x0, 0x0})
r38 = eventfd2(0x0, 0x1)
r39 = inotify_init()
r40 = socket$inet6_sctp(0xa, 0x5, 0x84)
r41 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000152000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r42 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e9c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b41000-0x8)={<r43=>0x0, 0x0})
r44 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00005f6000-0x4)=0x0)
r45 = socket$inet(0x2, 0x3, 0x7)
r46 = accept$inet(0xffffffffffffffff, &(0x7f0000714000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028d000+0xcb4)=0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000167000)={0x0, <r47=>0x0})
r48 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r49 = syz_open_pts(0xffffffffffffffff, 0x3c840)
r50 = syz_open_dev$admmidi(&(0x7f0000952000)='/dev/admmidi#\x00', 0x2, 0x101000)
r51 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b7b000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r52=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000604000-0x4)=0xe8)
r53 = getegid()
r54 = openat(0xffffffffffffff9c, &(0x7f0000ed9000-0x8)='./file0\x00', 0x40100, 0x20)
r55 = mq_open(&(0x7f00006e3000)='}\x00', 0x80, 0x10, &(0x7f0000515000-0x40)={0x3, 0x40, 0x9, 0x9, 0x6, 0x20, 0x1c8000000000000, 0x0})
r56 = socket$bt_bnep(0x1f, 0x3, 0x4)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009c5000-0x8)={0x0, <r57=>0x0})
r58 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000098c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009b4000-0x4)=0x60)
sendmmsg$unix(r0, &(0x7f00002ff000-0x118)=[{&(0x7f000082b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x30)=[{&(0x7f00000e2000-0x6f)="4fbe6f6bb9a8aed49801795de19fd9cac47fad22cdeeb5fe61ee3b70863002f2e372eff2c28ba5a58f486d7fb742a4e207a32d39364a8025008d0c6076f1b47365d11e79c99d7f33434fc0926b1adb2bb20755cddc9aa4b4acd8919ff69517c24f78b56a4e49dea07508640f4c2b1c", 0x6f}, {&(0x7f0000631000-0x1000)="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0x1000}, {&(0x7f00009b2000-0x60)="ea1e552d68961b47c5284692490d18b9d729635c73a30a4055eea7acffaf95d44625001c336e666dbfe1b816c7182f9726fa7ddef4243472044eb9aecd9c0f1e45b3be328f5fe704298aedff9c2da1f77203fd64ff31cd44f56d46b0ec8870e2", 0x60}], 0x3, &(0x7f000045a000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20, 0x8014}, {&(0x7f0000338000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f00007a6000)="4020733dead086b286bf4135f6605c11511c78fe8f3f20b6bc81eb74cc0f139c34b89883b663d9bf128cdfa8a0938774320cc26fe9d17067f346a4d4b5cdf7e54b73f3966cd0ca025065ad3fdb18c16944c991bc0306da54f744e43601f5347b1386b152f912bea5d7ec7f087a9b200c15f1af8b1a6ccc59649dc012da8d705e3975b55d6533ae9087a3242b43b6c08b8a5a5197714054cad825ec39b213e3bd2466eac8f42e3ed049d7e053a1ef2a2ab988538b43a8c90d7f5512af3bcc91021ee3af9cf22782c846b4c4fe0eca362bc0b741bdc704ed10ed78a9854dfbd56b", 0xe0}, {&(0x7f0000515000)="3757b0557246ea6c8c43cf1f1ba617a0103bfe273b261a6cf1839f17a18fa616c8", 0x21}, {&(0x7f0000e57000)="04a58b12ec256b349fa76276faeae594924dffe988bd844b516383ad2bdb09e39a3ba327e1613cb1a246edf6e0c424990887c3a9e8774e42fc3fda42bd372243adfe76b0cf2e2625614bb7a5b9e496dbbad3ef52903603b0dbe252b26252587ce333ce1dbff7e4edde67138e494700669bfdbd42385213f87dd9c793a2666a343d14348860e3953bbf511f36937565bd1dd6420375bddabc2b4ae5e2d47fa971b6c09ee5cdf8e75779b25d2e335caf655fb813850d13c58a78208fa70c44b7e7d11f17f56ef31142d0553a859fac043ef84ff6f79ade3e584307eb6a693b0ccf5beaee8c2cd65ac4728ae5fd7a594f6e", 0xf0}, {&(0x7f0000e05000-0x90)="11545d467345e4c66d379057f16b44e53e21c0f6847694763d49a6441662476050da854e54eee0f05419049792d077738e6764ffcc961cedc26fc17de7d18c79f414d0ec6d1c325022a302c4401554c84a8e6287ddaa167a905bf99ed89d57f1f0a1641032d26a2c7825cbd21a3000a3acaf01401b03096ee43ecc49f3476b52779068a34140d2a1d527a8062f843274", 0x90}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000cb7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a38000)=[{&(0x7f0000780000)="96c0322539d91963e072abf519f954aa39508c70030620dbb7e0fad81f9bfec351a5e4ece90ca904c9c15e8f752fe3a96ea80403cb0c43d12f82af108181f530d5ca845bb5428e2845826fcdacb0", 0x4e}, {&(0x7f0000cd4000)="c8b6475239a31001c3fdfe1865dfa0ee3d53641b80e6cb24836d62c8eebdb31d073fdb2b0248b50e4c8e071792974c5342fece69fd9e5193683be78579b785362446716009592d0a2ba1ac959a2c70fda81a598c48be6eb5c3b56b69da34784fb4eeafde80609f2aeb897c5c24410b73a9cd54110cb718d103b8be28f80065c3c82ee478c7d808ec1a28cd8e2932ae91382197c56f2f2fc9d86da9c38711c2bb91", 0xa1}, {&(0x7f00007fb000)="3c60bbdb48f9f939775f36d5061dd4dd78888929e24aef2a7912e4888c3195461441c9b411de4189a1641bb94a068677b49d3d1171aef6412a6d788e5076dd42def6e7ef59c41f68c0c83a97407100ef05c4b2863f5cb25b20af663035ecffde0620549ba497ea3bd516d0fc13f6b7985b2386d010c4a3ddff30964a981c035206e21af261730bbf12eda2a6ecdf69fb98ac06e76d4670d59f38beab3ada395989401f94124149ec416b339e9fc1cf1af3004ebbb300f2e1", 0xb8}, {&(0x7f0000b69000-0x88)="911ca0afd9f9a8f48c2ad0b9eee32b2cf885c47601714bda56e17395fa539a216e16a44ae9497747258cf7ccfbdfb6f0533a45c0da79941de25e169fcac389433bc83370451ea1b838250eef6cd20b97c2a3cb91dab7accbea5d096b4aca624d2ce9a6f7a8882cd5924c2f457c1c536dcafedf395bad1b2ca146e5cbe237bc8f72af8da639cfb256", 0x88}, {&(0x7f0000564000)="ff785bb5c74dea10bac331efc7f9dceac18f631699269e70f9c58df2728d45e93f4998cd728afb3a4eef4fd13bc7451ad61cefad9893344222cfd41548c2eb1aa2f39ce6c5b1955849d60ae2b4c316b8afe9be0eecaaa82e88dc9d1c3a5afbed013a6220bbc856ecd027d364038e09217af0d965df1bb7fd4dd318df93cfdc09468b0977e8c433475b71e24addeec02ebe572e403bd3c38f79636cee", 0x9c}], 0x5, &(0x7f00006ab000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r19]}], 0xb8, 0x40890}, {&(0x7f0000f5f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008eb000-0x20)=[{&(0x7f0000c85000-0x42)="8e66848433fc3c7896a75747367346ad1d7d618fe113e514a0689ea62f251d99ad85f5b86dae332ca810e2dcee163562268c41d0867a70dd994368c83e8aeb63c164", 0x42}, {&(0x7f0000330000-0xfe)="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", 0xfe}], 0x2, &(0x7f000032c000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x20, 0x8080}, {&(0x7f000025e000+0x8bb)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b08000-0x60)=[{&(0x7f0000bb5000)="e78e67213013be816e7b43ebc910075900cb833398f1316b7842d90c92a29270e2778a6dc2dc1932c2678c", 0x2b}, {&(0x7f0000a92000-0x8e)="796c868d437df979d3f832c63055e298dabfc135742507054e65e39d31589ea29cc6a5837a769aaab44387f94f4872549a9c6020d2629812b8adedb97f9912c48b8176d53af9961ef86876f1454820ec1e0d11a599d536f02655ae62227d623b86c15f31b08546159218f95eb57773f8d743d45fdf258f821911629a2dd54c292c39c7d2df74fef23de474ceb130", 0x8e}, {&(0x7f000081f000)="01010dcc73bfdfe24ed49ee9df93948b07cfa100ec077fae1d91eeefd0309a8d284666b517667254e0d138c1a8a2d668f48d9030f3195b73761106d600ac93fd230e15605445c58cfc4261860981d2cfea6e9ea9e52fe0149b029e92582eb745a5405d1431d8f0acd02df699ea455acf566439219d3626c634a0af6cc08b90fbada22f94665a5999f2431a2e09808ca1ea066919cc2416d430317567add4fd4f60175c2b90b22b28bf8a88e312b3dac290af500a285b02c4580f709ff4991d7b59d53499bd9d1dc92b380eee864abc", 0xcf}, {&(0x7f0000d07000)="ac93d6152261d99abf5a748187a5811d17189acd5f2a322ea5a465ebcac005c9cfef9196cf4ffa6b6a312d0b97375726b2f4af51", 0x34}, {&(0x7f0000553000)="deb709f8fcb5c0fed83363239fad4b96b415aced8e697e108991d334dc270be8121d2eb498503efe", 0x28}, {&(0x7f0000439000-0x61)="8bb185d8f93d546fd495e15ca3eaafba872cf2f188eb3b71df7773a52c7f8d24f81c33badea5b1161918c20fc93e064f5a39848e0fc73914aaa6092429e0d2acc2f707b493b83a6abea5f81cf4ca1ed774b2eedbd1affad8934ecdb1871480096f", 0x61}], 0x6, &(0x7f0000f64000-0x158)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, 0xffffffffffffffff, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x38, 0x1, 0x1, [r34, r35, r36, r37, r38, r39, r40, r41, r42]}, @rights={0x20, 0x1, 0x1, [r43, r44, r45]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r46, r47, r48, r49, r50]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x28, 0x1, 0x1, [r54, r55, r56, r57, r58]}], 0x158, 0x10}], 0x5, 0x20048044)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r59 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r59, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r59, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20)

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/checkreqprot\x00', 0x4081, 0x0)
sendmsg$nl_generic(r0, &(0x7f000001e000-0x38)={&(0x7f000001d000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000005000-0x20)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000007, 0x2, 0x8f)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00005bb000-0x4)=0x0, &(0x7f0000991000-0x4)=0x4)
fdatasync(r0)
sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000f11000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008b0000-0x4)={r0})

2018/01/24 03:30:57 executing program 4:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x99}], 0x3c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4)
r1 = socket(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c45000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000275000-0x4)=0x10)
accept4$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004d3000)=0x14, 0x80000)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000903000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bee000)=0xb)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00008b3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009b4000-0x28)={@common='lo\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ee7000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000f31000)=0x156)
clock_gettime(0x0, &(0x7f0000676000-0x9)={<r3=>0x0, <r4=>0x0})
utimes(&(0x7f0000960000)='./file0\x00', &(0x7f00002af000)={{0x0, 0x0}, {r3, r4/1000+10000}})
getsockopt(r1, 0x8, 0x10000000001, &(0x7f0000000000)=""/0, &(0x7f00003b7000)=0x0)

2018/01/24 03:30:57 executing program 5:
sysfs$3(0x3)
syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000aa9000-0x20)={{r1, r2/1000+10000}, {0x0, 0x7530}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x400000000000)
ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000000)={0x1, "8e308ca9dfcc"})

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000834000)='I', 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
syz_open_dev$midi(&(0x7f0000039000-0xb)='/dev/midi#\x00', 0x0, 0x200000)

2018/01/24 03:30:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000a75000-0x40)=[], 0x0)

2018/01/24 03:30:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x1)
sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18, 0x0}, 0x0)

2018/01/24 03:30:57 executing program 5:
r0 = socket(0x100000001e, 0x1, 0x0)
socket(0x0, 0x1, 0x1ff)
recvfrom$inet(r0, &(0x7f00002e4000)=""/186, 0xba, 0x0, &(0x7f0000c93000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000a4a000)='/dev/kvm\x00', 0x80000, 0x0)
write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000403000-0x4)=0xfffffffffffffffe, 0x4)
recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00007cd000)=""/98)
read(r1, &(0x7f00000e4000)=""/206, 0xfffffffffffffea5)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000124000-0x28)={0x5, 0x5, 0x1, 0xd8b, 0x5})
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000de0000-0x4)=0x401)
ioctl$TCFLSH(r2, 0x540b, 0x1)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000084f000-0x4)=0x0)

2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4)
sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0)
close(r0)
fcntl$addseals(r0, 0x409, 0x0)

2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0xe68eb0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
name_to_handle_at(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000014000-0x4)=0x0, 0x1000)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f000057d000)='/dev/dsp#\x00', 0x17d06acf, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/24 03:30:57 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9)
creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0)
rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00')
mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0)
lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/24 03:30:57 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, <r0=>0x0])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f0000817000)=<r1=>0x0, &(0x7f0000223000-0x4)=0x0)
lstat(&(0x7f0000b8e000-0x8)='./file0\x00', &(0x7f000008d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r0, r1, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x200002, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000001000-0x3b)=""/59)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0)
setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000c2d000)=0x6, 0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []})
clock_gettime(0x0, &(0x7f000083a000)={<r5=>0x0, <r6=>0x0})
utimes(&(0x7f0000fed000)='./file0\x00', &(0x7f0000069000-0x9)={{r5, r6/1000+10000}, {0x0, 0x0}})
r7 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000017c000-0xa0)={<r8=>0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x8001, 0x401, 0xd49}, &(0x7f0000562000)=0xa0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00003d9000)=@sack_info={r8, 0x8, 0x3acb402}, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000a70000-0x10)={0x100, 0x5, 0x4})
ioctl$LOOP_CHANGE_FD(r3, 0x1260, r7)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/24 03:30:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = open(&(0x7f0000985000)='./file0\x00', 0x8800, 0x20)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4)
close(r1)
r2 = syz_open_procfs(r0, &(0x7f0000014000-0x9)='loginuid\x00')
exit(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0)
readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1)

2018/01/24 03:30:57 executing program 4:
r0 = socket(0x21e, 0x7, 0x923)
setsockopt(r0, 0x10f, 0x0, &(0x7f0000a94000)="", 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000013d000-0x8)={0xffffffffffffff80, 0x457, 0x9, 0x1000}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="2329377ea4e7f956cec745f25b4d5af8", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xef7, &(0x7f0000000000)=0x4)

2018/01/24 03:30:57 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00002c6000-0xc)='/dev/amidi#\x00', 0x26ac, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)=0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000+0xa73)={0x100000001, 0x2, 0x7ff})
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flock(r0, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = semget$private(0x0, 0x0, 0x2)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000469000)={{0x81, 0x5, 0x5, 0x7d, "7e35629a277d54bdcc8f16825d115855d8c3beadf3dd73d5028e1261a90e59f140f00cb03d678345d28047e0", 0x0}, 0x40, [0x863, 0x5460b664, 0x8, 0xff, 0x10000, 0x9, 0x401, 0x142d, 0x80000000, 0x2, 0x9, 0x800, 0x1b9, 0xf5, 0x2, 0x0, 0x1, 0x5, 0x4, 0x7fff, 0x2, 0x2, 0x5, 0x98, 0x80000000, 0x4, 0x5, 0x3, 0x802, 0x3f, 0x7fffffff, 0x4, 0x3, 0x1, 0x2, 0x10, 0x1ff, 0x3, 0x1000, 0x1, 0x7f, 0xad85, 0x3, 0xffffffff7fffffff, 0x7, 0x6, 0xd832, 0x4, 0x9, 0x1ff, 0x8001, 0x9, 0x5, 0xa7d, 0x6, 0x1ff00000000000, 0x5, 0xfff, 0x7ff, 0x8, 0x1, 0x100000001, 0x9, 0x200000000000, 0x3f, 0xffff, 0x2, 0x2, 0x11, 0x7fff, 0x2, 0x4, 0x7fffffff, 0x4, 0x8, 0xff, 0x7, 0x5, 0x0, 0x5, 0x8, 0x0, 0x5, 0x6, 0x1, 0x6, 0xfffffffffffffffe, 0x3, 0xb21, 0xafd0, 0x7, 0x429, 0x4f, 0x401, 0xff, 0x9, 0xfffffffffffffff9, 0xe166901, 0xfffffffffffffffc, 0x2, 0x7, 0x8, 0x3, 0x42f, 0xfff, 0x6, 0x3, 0x401, 0x49f3, 0xe5, 0x4, 0x7, 0xfffffffffffffff9, 0x5, 0x0, 0x3, 0x2, 0x80, 0x100000001, 0x190, 0x5, 0x2, 0x5, 0xd9, 0x400, 0x4, 0x4, 0x80], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000f6a000)=""/99)
getsockopt$inet6_buf(r1, 0x29, 0x38, &(0x7f0000966000)=""/0, &(0x7f000079b000-0x4)=0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f6b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/24 03:30:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f00006ef000)=0x8000000000000009, 0x4)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
r2 = syz_open_dev$sndpcmc(&(0x7f0000029000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ab, 0x400)
sendmsg$nl_netfilter(r2, &(0x7f0000338000-0x38)={&(0x7f00004bd000-0xc)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f00006f7000)={&(0x7f0000dee000)={0x3c, 0x5, 0xf, 0x408, 0x7, 0x3, {0xf, 0x0, 0x7}, [@generic="07bdb5a510098e10a824cc4fb57d733da8a6ace543792291151d61157eaf347ea3ec3a0357"]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x40)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/24 03:30:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000410000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = shmget(0x0, 0x2000, 0x54000004, &(0x7f00003b4000/0x2000)=nil)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000da6000-0x55)=""/85)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$netlink(0x10, 0x3, 0x13)
r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x20100)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000eee000-0x1)=0x7ff, &(0x7f000094f000-0x8)=0x1)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5)
connect$inet(r3, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000872000)=0xffffffffbfffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000b43000)={0x7, 0x2, 0xdd7})
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000958000)=0x3, 0x4)
r5 = dup2(r4, r3)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14)
sendto$inet(r3, &(0x7f0000e29000-0x420)="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", 0x416, 0x0, &(0x7f000088c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ftruncate(r1, 0x10000)
sendfile(r2, r1, 0x0, 0x72439a6b)

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = creat(&(0x7f0000be9000-0x8)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000aef000-0xa0)={<r1=>0x0, @in6={{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0xffffffffffff892a, 0x3ff, 0x10}, &(0x7f0000c8f000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b58000)={r1, 0x6}, &(0x7f00000fe000-0x4)=0x8)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000aed000)='./file0\x00')

2018/01/24 03:30:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000201, 0x84)
writev(r0, &(0x7f0000410000-0x10)=[{&(0x7f0000417000-0xfa)="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", 0xfa}], 0x1)
sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be2000)={0x0, 0x0}, &(0x7f0000e52000)=0x8)

[   56.805135] device eql entered promiscuous mode
2018/01/24 03:30:57 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={<r3=>r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000369000-0x10)={r3, 0x425d, 0xfa, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}, 0x0}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[], 0x0, 0x0}, 0x0)

2018/01/24 03:30:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000106000)='/dev/autofs\x00', 0x802, 0x0)
r2 = geteuid()
r3 = getpgrp(0x0)
capget(&(0x7f00007a6000)={0x20080522, r3}, &(0x7f0000f27000)={0x2, 0x6, 0xfffffffffffffe00, 0xfffffffffffffffe, 0x8, 0x20})
accept4(r1, &(0x7f0000121000)=@pppol2tp={0x0, 0x0, {0x0, <r4=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdc000-0x4)=0x26, 0x80800)
fstat(r0, &(0x7f0000046000+0x1e5)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getpgrp(0xffffffffffffffff)
ptrace$setopts(0x4206, r6, 0x4, 0x100046)
rt_sigtimedwait(&(0x7f0000a03000-0x8)={0x0}, &(0x7f0000969000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000575000-0x10)={0x0, 0x0}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002a9000)={0x2, 0x1f, 0xfffffffffffffffc, 0x5a5c, 0x0, 0x29fd2428, 0x2, 0x8001, <r7=>0x0}, &(0x7f00005e7000)=0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000478000-0x8)={<r8=>0x0, 0x5}, &(0x7f00000fc000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002d6000-0x8)={<r9=>0x0, 0x4d4a}, &(0x7f0000dd8000)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000086d000-0x6)={<r10=>0x0, 0x9}, &(0x7f0000e91000)=0x6)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000ca2000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$inet_sctp(r1, &(0x7f0000055000-0x38)={&(0x7f0000c56000-0x1c)=@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000163000)=[{&(0x7f00005ee000-0xe6)="ed9064f3e20ef71b7f0ac8b02b42603bb45c0c7415e701ce2a8deac5153ff7f7e046055bb526de8e836e962ec8bc31ac97f720466477f376f744f988ae278b0925f8343b5043fb1f1b26c1759e19c82908b2dadbb3744e66488c9ae0875cfdd6e414be90a75c57d75e222d6e003a735f90695cf50da6c50dbbb37570febcc0f293c40ef48870415d0914b2cf256d34bb5b1fcc2c0554934d838cf30e8fa60007b38a1940ce2f7388f132325e1be5bc81d11eda15fceb1b37bdf45bdacb7e98b501a27d09dd07021dbc6ed112d794cfc3517e3132c478ecc0bed65a228f43d82eaed6fcc192df", 0xe6}, {&(0x7f00007ea000)="9a7494df9dce97b47aa46afce3cd56fbfeb1fb18d025a1552817949de4197e301d46ada99a015881d34c0cc2fbbf94339861fa645f586351a194f44e24b3988a13e705f07296a1a87ae588", 0x4b}], 0x2, &(0x7f0000195000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x8209, 0x192d, 0x100000001, 0x7f, 0x8000, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0xffff, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x5, 0x3, 0xf5cf, 0x8, 0x9, 0x3ff, r9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffeff, 0x1, 0x6, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x12a5, 0x8002, 0x9, 0xff, r10}}, @init={0x18, 0x84, 0x0, {0xffffffffffff84da, 0x0, 0x2, 0x3ff}}], 0x120, 0x11}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f000076b000)=0xf83d, 0x2)
r11 = socket(0x10, 0x2, 0xc)
write(r11, &(0x7f00001d1000-0x20)="1f000000150a01dee200000000380700000200000900038005ffffe5020051", 0x1f)
fchownat(r1, &(0x7f0000210000-0x8)='./file0\x00', r2, r5, 0x400)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)

2018/01/24 03:30:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000852000-0x9)='/dev/sg#\x00', 0x7, 0x20400)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c52000-0x8)={<r1=>0x0, 0x5}, &(0x7f0000f84000)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007b8000-0x8c)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000100000)={@random="cd120001f7f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "920b22", 0x0, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "24ae19ce49e82bf2"}}}}}}}, 0x0)

2018/01/24 03:30:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000026e000-0xc)={0x0, 0x0, 0x30}, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d84000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000715000-0x4)=0x0, &(0x7f000005f000-0x4)=0x4)

[   56.939080] netlink: 'syz-executor2': attribute type 3 has an invalid length.
2018/01/24 03:30:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f00001e9000-0x8)=0x7fffffff)

2018/01/24 03:30:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x5, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000d34000+0x808)=[{r0, 0x300, 0x0}, {r0, 0x4082, 0x0}, {r1, 0xa114, 0x0}, {r1, 0x200, 0x0}, {r1, 0x80, 0x0}, {r1, 0x21, 0x0}], 0x6, 0x80000000)
chroot(&(0x7f0000a9f000-0x8)='./file0\x00')
ioctl$TIOCCBRK(r0, 0x5428)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000412000-0x4)=0x5)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000086a000-0x8)={0x0, 0x6, 0x20, 0xd4})
ioctl$TCSBRKP(r0, 0x5425, 0x7fffffff)

2018/01/24 03:30:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000a9f000-0x10)={0x4, 0x20000800, 0x0, 0x7f7b, 0x9, 0xffffffffffffff37, 0x3, 0xd7cb, 0x8000, 0x3})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd9000-0x8)={<r0=>0x0, 0x0})
fchmod(r0, 0x20)
waitid(0x0, 0x0, &(0x7f0000402000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00002c1000)={{0x0, <r1=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d42000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000b12000+0x77e)=0x5, 0x4)
setitimer(0x0, &(0x7f0000c25000)={{0x0, 0x0}, {0x77359400, r1}}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008e6000)={0x0, <r3=>0xffffffffffffff9c, 0x1})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000028e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e18000)=0xe8)

2018/01/24 03:30:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='bridge0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={<r3=>r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000369000-0x10)={r3, 0x425d, 0xfa, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}, 0x0}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[], 0x0, 0x0}, 0x0)

2018/01/24 03:30:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000289000-0x8)={0x0, <r1=>0x0})
sched_setscheduler(r1, 0x7, &(0x7f0000d19000)=0x2)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000beb000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000057000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000015b000-0x4)=0x14)
connect$packet(r2, &(0x7f0000fe6000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = request_key(&(0x7f00009de000-0x5)='user\x00', &(0x7f000097f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b3000)='vboxnet1\x00', 0xfffffffffffffffe)
keyctl$revoke(0x3, r4)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000d2d000-0x38)={0x9c7, 0xeff, &(0x7f0000775000)="5298eeb724ed8014ccff1046cf8498c974a12824e523b58e16ad4b88b78629200212d51cf2326c214e6fb490183fe26ceeb5c57d4fd7330b654a0956b32b3b894e85a2fe6cdec7ee50e6ff2cb566d0c0a5a0708644f8198ac0efe321ae8125c86331b420d6845c4cfae52ac33996c2efb0932fab6b68ed4c22cd227c78de311b9e56598e498e8c9a6acb2137a68167264108549fd17f1c9cbfd8db490a2c081a1faed40f4375ae42b498bfb8ad1143035f69482b0ae250255ad1bd30f6c2e7661ca3b9c66f0a07d00de15f09284f1f25369123c9712da6c37fef3c1814163ad7fb6541cc832af19a3946", &(0x7f0000a15000-0x1000)="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", 0xea, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c0c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000d02000)="1c5ca1a989d0500b8701f55e620fb55d3aa07a6766784ab127da9d3aa358f4ca8c1be59c916a5a8dc32377858c8c5582f33de3945a65473e1cb803b7a53a7bd26a0661a50509eb922bbff06ad4bfbc9dd98446ad455339180b301794676c037e320a6454d09e45985dbdc72f1300e9d0e7132f4b5e0e54de354f3296bae4f3a79c80569071b969b886c3a3b4f8c38e67")
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10)

2018/01/24 03:30:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0)
r1 = syz_open_procfs(r0, &(0x7f00000c4000-0x6)='smaps\x00')
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000887000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a76000)=0xb)
sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, <r2=>0x0})
process_vm_writev(r0, &(0x7f0000cc6000)=[{&(0x7f00001ca000-0x23)=""/35, 0x23}, {&(0x7f00006e5000)=""/91, 0x5b}, {&(0x7f000052d000-0x68)=""/104, 0x68}, {&(0x7f0000d84000)=""/77, 0x4d}, {&(0x7f0000fa7000-0xf5)=""/245, 0xf5}, {&(0x7f0000805000)=""/101, 0x65}, {&(0x7f0000294000-0xcc)=""/204, 0xcc}, {&(0x7f00005e3000)=""/81, 0x51}, {&(0x7f0000389000)=""/230, 0xe6}, {&(0x7f0000753000-0x31)=""/49, 0x31}], 0xa, &(0x7f00004d2000)=[{&(0x7f00007fd000-0x20)=""/32, 0x20}, {&(0x7f00005ad000-0xb0)=""/176, 0xb0}, {&(0x7f0000b47000-0x71)=""/113, 0x71}, {&(0x7f0000709000)=""/199, 0xc7}, {&(0x7f000035d000-0x68)=""/104, 0x68}, {&(0x7f0000cee000)=""/105, 0x69}, {&(0x7f0000c6a000)=""/238, 0xee}, {&(0x7f00000c1000-0x11)=""/52, 0x34}], 0x8, 0x0)
ioctl$sock_bt(r1, 0x541b, &(0x7f0000deb000)="a54c89ccf585e841656a9f9f16e6ee50d1a4e9b6059c907ad40c3e3d887c2478450f09d8ab4afcbcf3c6932de928a002b541d7ef424f4c14ad4f0e4383a9dbf258dfc0c816955e42a2a32b18127ca348c1f5")
timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
openat$vnet(0xffffffffffffff9c, &(0x7f0000d5a000)='/dev/vhost-net\x00', 0x2, 0x0)
rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
tkill(r0, 0x1000000000016)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cdf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000090b000)=0x0, &(0x7f0000812000)=0x4)
r4 = request_key(&(0x7f0000b4f000)='.dead\x00', &(0x7f0000820000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000032000)='smaps\x00', 0xfffffffffffffffa)
keyctl$clear(0x7, r4)

2018/01/24 03:30:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000460000)='/dev/snd/midiC#D#\x00', 0x2000000000000000, 0x4080)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
socketpair$inet6(0xa, 0x0, 0x1, &(0x7f000035a000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000763000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000659000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004ba000-0xa0)={r2, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fe000000000, 0x6, 0xf774, 0x48f, 0x70}, &(0x7f0000a65000-0x4)=0xa0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000063f000-0x10)=[], 0xff89)

[   57.007578] netlink: 'syz-executor2': attribute type 3 has an invalid length.
2018/01/24 03:30:58 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000fc2000-0xd)='/dev/net/tun\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, <r3=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0})
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00008af000)=0x4)

2018/01/24 03:30:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc)
socket$inet6(0xa, 0x6, 0x80000001)
r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000483000-0xd)='/selinux/mls\x00', 0x0, 0x0)
readv(r1, &(0x7f00005cb000-0x10)=[{&(0x7f0000932000-0x65)=""/101, 0x49}, {&(0x7f0000e5c000)=""/4096, 0x802}], 0xfd)

2018/01/24 03:30:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={<r3=>r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000369000-0x10)={r3, 0x425d, 0xfa, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}, 0x0}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[], 0x0, 0x0}, 0x0)

2018/01/24 03:30:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000b29000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x7, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x1f, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f0000ea3000)={0x4, 0x0, []})
r0 = syz_open_dev$admmidi(&(0x7f0000cfc000-0xe)='/dev/admmidi#\x00', 0x1, 0x50000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000087c000-0xc)={<r1=>0x0, 0x7fff, 0x0}, &(0x7f0000483000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003fb000+0xcea)={<r2=>0x0, 0x15, 0x0}, &(0x7f0000b0f000)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000fd1000)={<r3=>0x0, 0x4ed3}, &(0x7f0000987000)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000841000-0x8)={<r4=>0x0, 0xf6d}, &(0x7f000060a000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002da000)={<r5=>0x0, 0x5, 0x2, [0x0, 0x200]}, &(0x7f0000d88000)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000023a000-0x8c)={<r6=>0x0, @in6={{0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000da3000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a17000)={<r7=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000025d000)=0x8c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004cc000)={<r8=>0x0, 0x1, 0x7, [0xffff, 0x56, 0x7, 0x9, 0x5, 0x0, 0x8000]}, &(0x7f0000aa8000-0x4)=0x16)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a89000-0x65)={<r9=>0x0, 0x5d, "a7298a9ca29814e7004a20b5cd7204fbed0dcfeb1cd3a7cab2d8dda20eb71a68103995f65fe33f8b32b9261b248968afc3ae6a1a68fe8acc56310c61d6195a082236a6df2c544dd95660c635dc8337ef93cb67be39f05954a46e5846db"}, &(0x7f00001ad000-0x4)=0x65)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000593000-0x8c)={<r10=>0x0, @in={{0x2, 0x2, @rand_addr=0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002aa000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000081f000)={<r11=>0x0, 0x1f, 0x30}, &(0x7f0000af4000)=0xc)
sendmmsg$inet_sctp(r0, &(0x7f00002a8000)=[{&(0x7f0000841000-0x10)=@in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008bc000)=[{&(0x7f00000cd000)="d5b4a9f185508431009f65aebc848c0fd2c6ba9458872dc7dbbb56bdf8b56ec75713924e5d28e16267c8154828c3d7a086e8ad3d3b31bbc307e14abc50bb17f1680dafa792599cc520a9c43fe1f78f117b7a7311d09ad91c6e9cbc03f3a51bfffc9a53b8083bf8df629009b19b92d83a40e36a", 0x73}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000909000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009cf000)=[{&(0x7f0000fd8000)="9742d12608104d840b1d3b4420d6497450474314a01a9dce80ebe57520bc7f279de40f0f2e4d473cde06fcdb662efa33a0160176726fdcb2f468e1a020bc4b1f817627a466e448aa4695c1ae08f94a3f4c5c943eff90660dec50171f6691905edb9e748e", 0x64}, {&(0x7f00001f1000-0x7c)="dbf3b0a853cc70056d45c4dd084b972821c1fcd5018002aee6e4e6c941933a4696f32681a3a02897c232e51b9a30da6963971c87dfeb8b24c018244d5366ce5526c50b97f61cc14c5733da97a6c8ed60bff2aa2b85680cec8eef449db46e6b717b31db3df91b2c92a8ffd3bb744aad673ec672971d539ba53949ddd3", 0x7c}, {&(0x7f0000521000-0x84)="c24dc52ce8010bc43b006ffc941f92647608c36dbbd1df200500875b6c2573ee15d8d569db90605f14248b7dad789dccd67ec32d02b2f1486c965e30eb382500ebffb6d2b81b6323452c3b46c4f147ffb9be50a25635fbc389b6861e237e6c7ef3400dd6b6583466a4119638fd5cbf7bc2f246f24e7edd82100b8d24e8cd00d2d2a5183b", 0x84}, {&(0x7f0000a89000-0x32)="dfbdcf6a1a2ee286ffab323a49cdbec39f94570859565737635f56d630f05fd9b46bd13b72a7ea035b6340b547c9eea2c3ce", 0x32}, {&(0x7f00005ad000)="1bb933953fa6a8ba914a52b37c6f62fa26ac3a16f9b7a29c927497cee9af653c1639a73c1281f63c2850e140262523618d7d4c2d320dae903f0059802df95aca1e4a1a77608f07d588c7221f63b8d21f76a78f50c9210d64c3469c1b073fa1b23a7f30c2b22adc56bb9e4dd5332296a732712efb39259ef51c1b8e29f211dea7189c4a714fae4b5f3c792fe8d279b9f33baeb11bab6dd4e1be148004d5b13d54f0041b54078fd71962757dfdf457cfd75d726df8295a6eb45f1a431a98049c993bba4396c2f1232ba95ca4d4b276f28e253fd9b624f36e61791c9cd567f5951180334b493bc03f2ea05189c0e9f976148282e0cdfdd5", 0xf6}, {&(0x7f0000dd7000)="67fd21afe34d9bb09c4985c97f09d0bbca829d19d3877a94d209ce28907d81c62ea62d18b6c796b2a75bbe95abe82a9db88fe68466bd18e78d21f94a38cf639677334da7c602b5150f5f182849c01a69bd18498039b6aa6edb8f85dc5a3c561c49e46e50c93c38f3e684a4b8b42cb0a75c0db26a271a466bbfb2f7c791c42610c9060f5f8fc35f04d6fb0de01340c982cdf064a9fbfab44183ba2c81a4ba03c9556c94c77e1f24b0bde0e76d44de53331368", 0xb2}, {&(0x7f0000cc4000)="d5fa740c8f5e75cf9af0ec0930a4403802ce583e7ffa320c93e1e76e825fc63d6d35de2e88825b9594c9d49d76a860de5a3dda6a1fa9a73d0de3d420b4e5b4d768460cc577c54cc3d0f63fdd3a84ea38db1533a2e6ed7b20bb71e2c013f5d69c198d1f5a9157a3f19ebc9c5543310f598e78121d00074d4cebe05c89b31761fad1fc741a8234404032f60fe71de8c613ee187d80d3ffa3a19e091e1d50032a426b5cd94ebbec173a85e76f", 0xab}, {&(0x7f00004b8000)="3fae81383f6ea48f0999b947697675764eed9e26414b29c37e910b72ee8060c1837e40a933f0e1a56737ef2971ed0d108c37e3a99d2013994ab0c64b2fc845152ca213c102096bdd222c0e3fb43d25ae747adeed4b318b7a6e3b520afef480f26e882451624afdc3a4ce1282b163166e343cf4f7349b15c03685f3c5159afb10aebce32a8ec4fc8b7d67438d91b25712f906aaae4bdebe2842e2951174a4eacf2b6fd5e3ded93acac1c44d0eb497f658310570a1574507bf3b53757f594fb01a32db7f43863ab448c551328fe46870e910b36b807e7a24e92252d6f29b344aad430cbdb3482286c9001c", 0xea}], 0x8, &(0x7f00001c9000-0x1e0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x7f, 0x85, 0xa7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x203, 0x6404, 0xfff, 0x1, 0x9, 0x200, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x6, 0x3, 0x0, 0x200, 0x3, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfc95, 0x2, 0x7, 0x10001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x8, 0x6, 0xf69, 0x573f84f0, 0x5, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8000, 0xffffffffffff8000, 0x81, r5}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffad, 0x7f, 0x10000, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8001, 0xff, 0xff, r6}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x2, 0x3, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8201, 0x1, 0x6, r7}}], 0x1e0, 0x4}, {&(0x7f0000c2c000-0x1c)=@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f00004c6000)=[{&(0x7f0000147000-0xe8)="d792da313bdb333a98cdc16d4db05527805b905740d1d098686ae84ffa146209e72fc1203722c933af0eb45fa71b0d4daec2013e0a4b2db6e619c8ff506c3c6bb58d74f26c94e84296adaeb97badc23141302a2731586d4ee5f6d5002c2d230bd6ae330c6eeae2460d50efdc6ac4ad12f135e348a1754da0e940e8daae8dab09b97238f595c3609b07cfb6dd9dc7e950eb03fa018cfcdf1cbc244d2d8b1ae8b04d37e2a6846eb167f18b5791b76f3c71c888d7da2962e37dacb72f3ce973c912c4c30243a43ba335cd442f9b6511439bf6ffd8bb16370898482acdc34cf38e4d31a1bd4af443a244", 0xe8}, {&(0x7f0000cfe000-0x1c)="1a4ce7457f80d9e1c7dad304214da3f8823f43f4a4e4a83580ef8bec", 0x1c}, {&(0x7f0000fde000-0x31)="a9e7e218c5a5c59709e195874e37ad5f33313198261abee98c919cda8aa542b11c1c8081ead79e2f7603b78a1955e98b00", 0x31}, {&(0x7f0000bcf000)="1c526f6b63a1732e3449d51993427d9ef108787ef8cb169c6b698676f54d1c75f8780bae07cd23a0ade326bae600bebc16bfa236459ba9bed71dd70f2905b6032161295602a19ae9e9cd91abf05e94d3d3957885126c3f25b20a2925a0035a625ccdd32f2879a4556299ac62c0cb1732dfd004f5ff4e4365d1e96948603af6872e07315c21be242b9eacde7911c2", 0x8e}, {&(0x7f00002d8000-0x1000)="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", 0x1000}, {&(0x7f000033f000-0x6b)="150a0d9fdcd3ec66196af1c798b64c6376fdf09b26342025b10bf20d869f223c314def65ab7d40c7f2c81ba9198bd126972d4d2c12504bb729f813dc9f53cb58bdf3bca349c1db10657aa78d91e70e287d563e18e7fa5a816883431579c776274f256c369cd256a564215b", 0x6b}], 0x6, &(0x7f0000878000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x2, 0x8002, 0x7f, 0x7, 0x40, 0x5, 0x6, r8}}, @init={0x18, 0x84, 0x0, {0xa528, 0x7ff, 0x3f, 0x0}}, @init={0x18, 0x84, 0x0, {0x401, 0x17, 0xffffffffffffff25, 0x1000}}, @init={0x18, 0x84, 0x0, {0xa3d, 0x0, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x79, 0x200, 0x3, 0x1, 0x0, 0x796, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8008, 0x2047, 0x8, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0xff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xb3e4, 0x1, 0xe00c, 0x0, r11}}], 0x180, 0x0}, {&(0x7f0000fcf000)=@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f00007e6000)=[{&(0x7f0000137000-0xac)="6371f873a1eb15a4ccf14f6dde069de0ade8d1e18b59d74861485a8aaee95db2d3f6b2aca6b3c3d33686cf3863cb93a45a336219c342f0e6f903531aa928efaf5bd227acd2a536b0f9ee0deca511c84e7f90b1964bb6dea67dc48acf2d36a87501ff9c2011f123173bd79b562bc4817bda8f3b902e713b9fc9daae5ef59382e9fbb8940d1f12378d31ffa1ea907e70f42d73c09c0f9a0ba40ea968a6248657005be5fb32e5dd95f09ff09309", 0xac}, {&(0x7f0000617000-0xea)="0bb7f76513ca421d96ffb93b7481c5a1323588409a64b13a0bae75d1f3237145c9c36cdf43dee4adb52cbe1c7a5373b2111cd6b3eadce0e077dd8d1eeb91aa9a444fc285fbae4d19328ff7609f15bd2ca328047265cfbbb5fb38624047962bd3639326823616966ad231ccb3c34d2146c3e5d78fc986114bb9ec87b37831abec4f4c370f222d382ad9f57e992b842f90ddbe588cdbbe0abb377db4e7127a69ea42eb02e5ddfc3beb2d1925bc86a8050216d93f04744d78811bc02cd4603311a397b007113c43cd09499f5118d25066f662e25be14a1941d891c9c705cd18df5a9bd39951cb5ea8558909", 0xea}, {&(0x7f000037e000-0x96)="724b6865cc1805e5c3c3af46bcfee0883a480c3b3d5c257b73caf93312fca293da640c9cd46c101ece1409dcc006c6ad540ed0421bf5a27a6f02e2388375a2aee5f9142f39f738e6448b56a891ecf1c5ef46ed57a28f085239f47b779896e76808b6421ce23fbac62998882bd92aa797341d6804614856bc54d5a52d62e14c05cc9410c53448839bb88ea9b86fe4aa1389625cc6dc6c", 0x96}, {&(0x7f0000f05000)="7f591e6864df5e9fdc3f9513fe339e2510b8f2bb6288181bb0549e2b5e3b77cd9376ec615ee3d7188aa9ed8a580c20c29d3390d7e3a133164dd695d20cc9a989873429c4503d64cbe572ca9c41ad6be5bc2c83c90f25254bc7431c95f23bf2b6b528ea07076e79d002c44cb5422e1b61a3ac6bc02dbe02470c4a", 0x7a}, {&(0x7f0000c7a000-0xfa)="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", 0xfa}, {&(0x7f000068a000-0xeb)="a109a9ae819a6cc3779484cbf750e1c65b8bcd62942db05e767320827e6024b761ca15e3efc17fea21607d75d78943c975a4a5175a2f55c5ed6677a27e4efd54ae2e3b475baeb35a6039d82e64643cafceac89750d35041061df6dbef366540d4e0efe865b562c9befc2f7432a65cebf9402744d20e99d0079f80b8ef2634e022a0ff3830c0fdd68ad4bdcfe39c51e1f3c10fda785021db6b9d6ac0e86e0feb10406f293fc18fa44479908f082602a216d68e2651ab34c6b5cc641285e6f09efdea0b0c417e4064a9a56b1bbcb4e65de2fc8bbd204b719820d681003ce9d420efd7cd99b85586f2729c68e", 0xeb}, {&(0x7f000092e000-0x57)="4f5ba71fe9a1836255a8fd5e8f8a73b67b1d817110ca22deffbac80986f02a88d59a809223cd82104d2a57d8c1fa6b4d8fb591b2d2917c44e93dbdc32bcb09748e4edff215e7cbb2647d1367127bfa7f9e8fad1ec8a825", 0x57}], 0x7, 0x0, 0x0, 0x800}], 0x4, 0x40005)

2018/01/24 03:30:58 executing program 4:
clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="")
chroot(&(0x7f0000d63000-0x8)='./file0\x00')
umount2(&(0x7f0000000000)='./file0\x00', 0x2)

2018/01/24 03:30:58 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000062000-0xb)='/dev/mixer\x00', 0x40001, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00003a0000)=0x0, &(0x7f000089d000-0x4)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000454000)='net/ip6_mr_cache\x00')
fdatasync(r1)
perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000094a000)=<r3=>0x0)
tkill(r3, 0xb)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000})

2018/01/24 03:30:58 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$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)
shutdown(r0, 0x0)
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc2000-0x4)=0xe8)
getgid()
r1 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007c000)=0xe8)
r3 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000879000)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000409000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f0000dc8000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)=0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000)=0xe8)
getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000194000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)=0x0)
getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000828000)={0x0, 0x0, 0x0}, &(0x7f0000a9d000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3)={0x0, 0x0, 0x0}, &(0x7f00000a6000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, &(0x7f0000605000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7c000)=0xc)
getgid()
sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}, {&(0x7f0000639000-0x97)="07376c7504fee1fff01541af88c749988fa892e7031f2e41228c32943560a4aec30c526a161a866fc4b6f66f9c4f1e4fcd7880e6989480876d8194ea66625981e3a9d465548f3e31860c275427627302a9321443b01d8d99551df36019a4d8f286869ccbd5cce48686dede88293f41ff8b8aa99a264362b064f146a16eea151d5ad4da694455097d8442868c526ac995216449b4f0e540", 0x97}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)="a2e9ff246b61e00342f300f02bd8c42e46b50419a1ed0a6f060506c25fe9b196ec04ff5240a2e2bcadd23498e35b8decd7b18cb4beec2ae10a98de9295f456d6974632472adb9d1e1079508b707afff91faf76f7756985901eea23853e4e41bbbda64e8a2ba072bda936ffc92735359c3bfe5c03f895945cdb6bb3b527734b2cd95059f01a6499589242dbd2497650aebe97ef121a15b24bfb03f6afeea72e25395ca6ca3e25afd4abccc77a189b9486ca479c1376ffdf9ec741273762c744dec66944deb4e6f6", 0xc7}, {&(0x7f000026c000)="68f960a61c283f3b91e9e8befee61d4a7d743e3ac38510363fdcd2abe9a3a838513030bf24d78b736d3c2087d09cd30cd9eed9d3b2e188fb012d2080df6379b68378a79d5ee627bed51a492cd7afdffef0105947776010ff809c5be6c6b4d72ac49a45eec46ba3f02c42ed6fa90395c4b88fa76f933b9fd6d4f28658db6150f7b1e03ffbd2578a6b5a2415eaad8c48505d9cf857ab2951e3288b90105ba289e65a16917b3bc74039ea1f575534cb00e99076a38bc3cde1f150d008a0a616a834956815babf48ee381aa643425a96473b4903adb3de5489f548abbb8bc39a3a205d1127b1c349cc650776e7f10d9753d642679f3b0c", 0xf5}], 0x2, &(0x7f0000104000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x10}, {&(0x7f0000cb7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fcd000-0x70)=[{&(0x7f0000d9a000)="5acb78f67a1fd86731f28087a9f4a90bd3eb987f8485532c0d2d2f28f4863567c9d06b1f85621982a1448335485fd41b429157c43be899dd2aa3746512f617881a941ae0b75014097a7a58b9830516db054e3370476d8e2986fa1a93428a", 0x5e}, {&(0x7f0000c8f000)="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", 0xfb}], 0x2, &(0x7f00006a3000-0xa0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x0}], 0x3, 0x8000)
shutdown(r0, 0x1)

2018/01/24 03:30:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0])
prctl$setname(0xf, &(0x7f0000474000)='/dev/input/event#\x00')

2018/01/24 03:30:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f00000e9000)=""/172, &(0x7f0000ab9000)=0xac)
r0 = msgget$private(0x0, 0x25)
msgctl$MSG_INFO(r0, 0xc, &(0x7f000085a000-0x33)=""/51)
write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000002, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/24 03:30:58 executing program 0:
mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000f12000-0x3c)=[{{&(0x7f00001e6000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000ae1000-0x40)=[{&(0x7f0000f12000-0xd1)=""/209, 0xd1}, {&(0x7f0000f12000-0xfb)=""/251, 0xfb}, {&(0x7f0000f11000)=""/24, 0x18}, {&(0x7f0000f12000-0x8d)=""/141, 0x8d}], 0x4, &(0x7f0000f12000-0x48)=""/72, 0x48, 0x48f}, 0x101}], 0x1, 0x0, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f11000)={<r2=>0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x9, 0x80000001, 0x6, 0x7}, &(0x7f0000f12000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a61000-0x10)={r2, 0xffffffff, 0xffffffff, 0x5}, 0x10)
listen(r0, 0x0)
setsockopt(r0, 0x800000010b, 0xf714, &(0x7f00001a9000-0x4)="06000000", 0xfffffffffffffed2)

2018/01/24 03:30:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xa, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e7c000)={<r1=>0x0, <r2=>0x0})
r3 = fcntl$getown(r1, 0x9)
sched_setparam(r3, &(0x7f0000bf3000)=0x1fbd)
vmsplice(r0, &(0x7f0000885000)=[], 0x1000000000000120, 0x3)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x162, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x41, &(0x7f0000cee000-0x8)=@fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x1}, 0x8)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000019c000)=0x0, &(0x7f0000b6d000-0x4)=0x3)
pipe(&(0x7f00000ea000+0xf1b)={0x0, <r5=>0x0})
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x7fff, &(0x7f0000f16000-0x8)=0x0, 0x4, 0x0)
socket$alg(0x26, 0x5, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r7 = getpid()
syz_kvm_setup_cpu$x86(r2, r1, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x2a1, 0x4, &(0x7f0000b16000)=[], 0x0)
getpgid(r7)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000f9a000)={0x8, 0x3, 0x1ff, {0x0, 0x0}, 0x81, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0)
ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/24 03:30:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x7e4bf3a68332f9d6, &(0x7f0000c4c000)=0x9, 0xffffffffffffffdd)

2018/01/24 03:30:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={<r3=>r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000369000-0x10)={r3, 0x425d, 0xfa, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}, 0x0}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[], 0x0, 0x0}, 0x0)

2018/01/24 03:30:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setlease(r0, 0x400, 0x3)

2018/01/24 03:30:58 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x0, "3d177ba842df", 0x0, 0x0}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)

2018/01/24 03:30:58 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0)
fcntl$getflags(r0, 0x401)
r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
write(r1, &(0x7f0000001000)="15", 0x1)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
umount2(&(0x7f0000001000)='./file0\x00', 0x0)

2018/01/24 03:30:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006d9000-0xa)='mountinfo\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ca8000-0xc)={<r1=>0x0, 0x8, 0x10}, &(0x7f0000139000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c4e000)={0x8, 0x8, 0x800, 0x9, <r2=>0x0}, &(0x7f0000cb4000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003bd000-0xb8)={r1, 0x2, 0x0, 0x183, 0x2, 0x6, 0x2, 0x6, {r2, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0xfffffffffffffda1, 0x9, 0x80000001, 0x1}}, &(0x7f0000bd9000)=0xb8)
r3 = socket$inet(0x2, 0x806, 0x0)
fcntl$setstatus(r3, 0x4, 0x2000)
setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000d3d000-0x4)=0x81, 0x4)
connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000878000-0x10)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000ceb000)=[{0x7, 0x1, 0x1ff, 0x4, @tick=0x5, {0x8, 0x0}, {0x4, 0x8000}, @raw8={"941ba5174ffade30e69cbef7"}}, {0x9, 0x5, 0x5, 0x0, @time={0x0, 0x989680}, {0x4, 0x3f}, {0xdc, 0x5}, @quote={{0x7, 0x4}, 0x1, &(0x7f0000aef000)={0x8, 0x9, 0x28, 0x3, @tick=0x1, {0x8832, 0x10001}, {0x0, 0x3}, @queue={0x1, {0xc9, 0x0}}}}}, {0x0, 0x3ff, 0x6, 0x4, @tick=0x7fffffff, {0x7fff, 0x7fffffff}, {0x69, 0x3a9}, @control={0x101, 0x1, 0x9}}, {0x0, 0x9, 0x4, 0x40, @time={r1, r2+30000000}, {0x1, 0x7f}, {0x1, 0x5}, @queue={0x9, {0x9, 0x776a}}}], 0xc0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9e000-0x50)={{0x0, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000999000)=<r3=>0x0)
r4 = syz_open_dev$vcsa(&(0x7f000061b000)='/dev/vcsa#\x00', 0x6ee0, 0x40000)
perf_event_open(&(0x7f0000506000)={0x5, 0x78, 0x6, 0x4, 0x9, 0x5, 0x0, 0x3, 0x2000, 0x3, 0x5f7d, 0x8, 0x3, 0x7ff800000000000, 0xc5e, 0x401, 0x1, 0x4, 0x1, 0x5, 0x3a1, 0x75bd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x81, 0x3ca, 0x4, 0x0, 0x3ee, 0x4, 0xfffffffffffffffc, 0xffffffff, 0x4a5, 0x3, 0xfffffffffffffffe, 0xa8b2, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000a25000-0x1)=0x0, 0x1}, 0xa000, 0x5, 0x400, 0x7, 0xfffffffffffffff7, 0x101, 0x8001, 0x0}, r3, 0x10001, r4, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000eaf000-0x58)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f000066e000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/24 03:30:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0)
writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x1fc}], 0x1)

2018/01/24 03:30:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f3b000)={0x26, 'hash\x00', 0x0, 0x80, 'sha1\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002ca000)={0x0, 0x0, &(0x7f00003cc000-0x90)=[{&(0x7f0000bb2000-0x1000)="74c3668edfb0bbb756f8c9c66f2882c77340ef5bc75a93ec1caf31731dd32c1c69f421a8272f6d4a5025a7f76e4acb1d33fa4ebe9ed8a9d09b582ecc31ed6edc", 0x40}, {&(0x7f000011d000-0x1000)="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", 0x1000}, {&(0x7f0000a44000-0xcb)="4e0e335f5da6d98bfee6701ca2a4f895728760f1c8c9d0a9afb1c06ed3bf4b2e5dc6d5b997ed7d02ebe434eee2c0b4dec3bb396707cb27b9b4ae9dde10c81191109c34855446a9d38872e0bccdf522dcd83d188a51eaee1fb6e61dc9cf412ebc65a40438577b734866800ebbe84c8e056911ca1500e483d96bc07c55a22a7562c38dd2f43ccb734600d9dadf9ed469c38505afebac144e", 0x97}, {&(0x7f0000631000)="52d3bfe30f9e7c058b34fdd134a1a45e362266a5db54a988944a4f4dbdb7ef76665934c695c94e7bc54e0b2e44813049145dae8d9873063953249478a611b971ac8544ce7ff74f5586f991308b5c58e4993cd2bfbd13f0d2a75eb47431f5ef29ec39e8174e716aae064072ab9f02ee4531fb10052c47c8fb557e2687e57e749eb115c1fbb0937ba0cf7aa7f423d40aef3bc68b3617adfca74f0f", 0x9a}, {&(0x7f00006ab000-0x60)="3d92b6d1cb08353bf339581607f45e7059fda03fa0dce8c3f4dee6a3628c2c03efc63948b51b0246086c2d523e137d0a9bfe55324d6a6809b431fa4ff117c4ec1633e81250f57c", 0x47}], 0x5, &(0x7f0000bba000-0x258)=[], 0x0, 0x0}, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000a4c000)='/dev/dmmidi#\x00', 0xc2c8, 0x20000)
bind$ipx(r2, &(0x7f0000c5b000)={0x4, 0xf949, 0x8, "54d88f87ceb5", 0x8000, 0x0}, 0x10)

2018/01/24 03:30:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000})
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000339000)='/selinux/policy\x00', 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
accept$llc(r0, &(0x7f0000ea2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000631000-0x4)=0x10)

2018/01/24 03:30:58 executing program 6:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = dup(r1)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000026000-0x4)=0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000025000-0x50)={@generic="4beec3f78ee296a5e6ae28ce85773693", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000014000-0x10)=@buf={0xee, &(0x7f0000026000-0xee)="b24bea8243f989ea115e770263cd6025c9b5fc860909b11a28703c53adbdc975542056d3916a6e1f2535f18b86e41f6ece5f42611f0b49d775c66d76f676d850fe127a842f46d43b4750ee3e4d55ca1f6e6f79156c3f1d2680b02ea23a2018746286e14e83726272604baf675ac7e8d58564d1260e35802b9eb1bca1281cfef205622dfd4d990a68a1091c96e0dc288feb770db9c41bba2039ef3e32cfb7e6a6845d918eb44a5799d21e8a9e2a4f4ed45402e14004b883ff2b671bff5e5af70c48696c9ef04792d06a235305815b0436142450e2c852a579519ff01fa46a887e6bb949aebe6e6a1e0c7ee23bdf97"})

2018/01/24 03:30:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={<r3=>r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000369000-0x10)={r3, 0x425d, 0xfa, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}, 0x0}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[], 0x0, 0x0}, 0x0)

2018/01/24 03:30:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r1=>0x0)
futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f0000823000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socket$inet6(0xa, 0x3, 0x825)
r2 = syz_open_dev$dmmidi(&(0x7f00000e3000-0xd)='/dev/dmmidi#\x00', 0x9df, 0x410800)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000070d000)={{0x3, 0x3, 0x80000000, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
timer_delete(r1)

2018/01/24 03:30:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2000)
sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001b1000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000532000-0x4)=0x0, &(0x7f0000a54000)=0x4)

2018/01/24 03:30:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000b75000)='/dev/hwrng\x00', 0x1, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000e62000)='/dev/vcs#\x00', 0xd76, 0x60082)
bpf$MAP_CREATE(0x0, &(0x7f000027f000)={0xb, 0x400, 0x5, 0xd01, 0x11, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)

2018/01/24 03:30:58 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000003000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x80000)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002000)=0x400, &(0x7f0000002000)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x4, 0x200000000a87e)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r2, 0x0, &(0x7f0000004000)=0x0, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r2, &(0x7f0000004000-0x28)={&(0x7f0000003000-0x60)={0x27, 0x80000000, 0x7, 0x7, 0x1, 0x8, "4ee52c3ea8c8b3f3dc13dcc808317b255d55f64e41808cd1c294f7c95b0544ab5a81bd9ffd21e04a1c6fa463da777fbf0bc2b56110eff7136b6072cc3cf5f9", 0x405}, 0x60, &(0x7f0000003000-0x20)=[{&(0x7f0000001000+0xab7)="793a793e03db3f5007dfc10839a9c5431ce0338ae1fdadab4de03c9c0ff87e0735f3507db951ca5505b1f777249585bdb66e934e13b7991efd494e1de5bfe60c919460", 0x43}, {&(0x7f0000000000)="91252028c99821a3d97a6fac4309542c8ad3b4217a99bc31700954f770622cc17854224a9cf6b7a508055f2f8c5e5e228e6a02a0d91909705f9680864f3882daccb017df57df8481d046022670c32495063db4522b60d263868800d4eb8a99198bbc19c3523de0b9b3aa4dfccce87b71668020d3c368c530747dff370bd562049a90674e04942d4bf41d24c6cdd88d99cb87d90612253a62e078ecbd95a72f6575fc1cbe92b19ca8a44231625ff02592130cdd9ea6014a8806916b8eefa44f497798ceb795cff23538b4ff41718e45cb1c06c7f8ef9c0f30f426804b537e341ea03bf99963b825e6f0", 0xe9}], 0x2, &(0x7f0000003000)={0x78, 0x645980171b952ddf, 0x7, "68f8d50f3ada53a9078dfe2ba068969f2f580eae8f6165ce931153eb99256296ea037294fc729389836706b5995ba1fff2d30229f678b4cedd7976acf98cbc9aa5f8426486ccc23cd63348b08cf853be9b62b58942d82e8813b80554423c41f287"}, 0x78, 0x11}, 0x80c4)
getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000002000)=""/0, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

[   57.470220] kauditd_printk_skb: 95 callbacks suppressed
[   57.470227] audit: type=1326 audit(1516764658.588:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.520765] audit: type=1326 audit(1516764658.588:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=186 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.520783] audit: type=1326 audit(1516764658.588:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.520800] audit: type=1326 audit(1516764658.594:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.520817] audit: type=1326 audit(1516764658.595:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.520833] audit: type=1326 audit(1516764658.601:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.546280] audit: type=1326 audit(1516764658.664:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=219 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.546300] audit: type=1326 audit(1516764658.664:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.546317] audit: type=1326 audit(1516764658.665:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   57.577418] audit: type=1326 audit(1516764658.696:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9702 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={<r3=>r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000369000-0x10)={r3, 0x425d, 0xfa, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/24 03:30:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
link(&(0x7f00005c3000)='./file0\x00', &(0x7f0000aa0000-0x8)='./file0\x00')
r1 = dup2(r0, r0)
timerfd_settime(r1, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
removexattr(&(0x7f00009be000)='./file0\x00', &(0x7f0000e40000)=@random={'system.', '\x00'})

2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
ioctl(r0, 0x5, &(0x7f0000240000-0x6e)="5efa00c6fd4a5dec5d3af28abfc607b6c6842c5aa08238dc596506221f25ac9faf3c9901723c80c2adfd3e0b5376d49256bfe580a4ef0832a5ba239764dd0fa651f7638e933d5164f87fcba7a044ed67219e6fdfeaf24fb0483addc76befcad7439368e31c7e9f82ad81b68a3b53")
open_by_handle_at(r0, &(0x7f0000524000-0x9)={0x9, 0x9, 'E'}, 0x10000)
lseek(r0, 0x0, 0x1)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000205000-0x4)=0x7f, &(0x7f0000122000)=0x4)
pread64(r0, &(0x7f000087a000)=""/133, 0x85, 0x40000000000)

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000301000-0xa)='encrypted\x00', &(0x7f0000be9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009a7000-0x13)='\\systemeth1*-*ppp0\x00', 0xfffffffffffffffa)
r1 = syz_open_dev$vcsa(&(0x7f0000fed000-0xb)='/dev/vcsa#\x00', 0x10003, 0x4000)
getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00005a0000)=""/6, &(0x7f0000f59000)=0x6)
r2 = add_key(&(0x7f0000ef8000)='rxrpc\x00', &(0x7f0000ed4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f69000-0x7c)="204b656ae10fad1a40bb208e67338987a1c06559acfd964b2695271c6f8f728775a94040d96acd11eafacf47bd106b52c448693efb2f72ea791c4a0ff2d0556c23bac26b3a4ed6022fdc90ac490a674c19df9c79f034d890d8aec7cc1ea510e1eefd5b5be7db640bd66345c9c50a96357b0abce12141533d821d9f41", 0xfffffffffffffdb0, r0)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000196000)="dfb3ad16", 0x4)
keyctl$link(0x8, r0, r2)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
chdir(&(0x7f0000135000)='./file0\x00')

2018/01/24 03:30:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000867000)={0xffffffffffffff9c, 0x50, &(0x7f00000fe000-0x50)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b7c000)=r0, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f00009cb000)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0xff, 0x0}, [@replay_esn_val={0xffffffffffffffe1, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}, 0x0, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000016000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14)
getresuid(&(0x7f0000ad5000-0x4)=0x0, &(0x7f0000013000)=<r3=>0x0, &(0x7f0000eac000-0x4)=0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008fb000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005aa000)=0xe8)
fstat(r1, &(0x7f00001fb000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000f13000)={&(0x7f0000180000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000848000)={&(0x7f0000f0a000)=@acquire={0x128, 0x17, 0x8, 0x7, 0x2, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x3, 0x3, 0x0, 0xa, 0x80, 0x20, 0x0, r2, r3}, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x5, 0x3, 0x1, 0x2, 0x0, 0xa0, 0x3c, r4, r5}, {0x1, 0x1, 0x2, 0x401, 0x9, 0x5, 0x5, 0xfffffffffffffff9}, {0x3, 0x37, 0x1, 0x9}, 0x7b7, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x2}, 0xb823, 0x79c, 0x75d7, 0x5}, []}, 0x128}, 0x1, 0x0, 0x0, 0x811}, 0x0)

2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fchdir(r1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
r3 = dup3(r1, r2, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000233000-0x4)=0x0, &(0x7f0000757000)=0x4)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget(0x1, 0x0)
msgctl$IPC_RMID(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
bind$inet6(r1, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f000025c000)=0x3f, 0x4)
sendto$inet6(r1, &(0x7f000097c000-0xfe)="fc", 0x1, 0x851, &(0x7f00005a5000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c)
write(r1, &(0x7f0000adb000)="85", 0x1)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b71000-0x6)='smaps\x00')
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ab6000-0x10)={0x7, 0x3, 0x2, 0x81}, 0x10)
ioctl$void(r0, 0xc004587f)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000a83000-0x1000)=""/4096)
mmap(&(0x7f0000623000/0x9000)=nil, 0x9000, 0x1000000, 0x2010, r0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000667000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000381000-0x4)=0xe8)
bind$packet(r0, &(0x7f0000a38000)={0x11, 0x8, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TCFLSH(r3, 0x540b, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000676000)={<r4=>0x0, 0x6, 0x5, 0x2}, &(0x7f000013d000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004f4000)={r4, 0x5a, "1da98b04d57968f3fd92483d28876d2b5e7dd1593ea1bf18828c19429bf896c8063ef26e69889e1c7158d7fb07eb2581e40abfbd27b529c6b12f528be5c90c4f9db24dc62eaad72fc47aed3c21c172f887fb6e1cb773b8f52ce8"}, &(0x7f00006d2000-0x4)=0x62)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[   58.068059] netlink: 104 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f000007f000-0xa)='id_legacy\x00', &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000092e000)='!)eth1\x00', 0xffffffffffffffff)
r1 = syz_open_dev$usbmon(&(0x7f000056e000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000)
keyctl$restrict_keyring(0xb, r0, &(0x7f0000769000-0xd)='dns_resolver\x00', &(0x7f000082a000)='G3j')
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000723000)={0xf000, 0x1c000, 0x0})
pipe(&(0x7f00005b2000)={<r2=>0x0, 0x0})
ioctl$LOOP_CLR_FD(r2, 0x4c01)

2018/01/24 03:30:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f27000)='/dev/ppp\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000f13000-0x4c)={0x2, 0x23, 0xffffffffffffffc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)=0xc)
syz_open_dev$midi(&(0x7f0000009000)='/dev/midi#\x00', 0x8001, 0x0)

2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={<r3=>r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000369000-0x10)={r3, 0x425d, 0xfa, 0x8}, 0x10)

[   58.122386] netlink: 104 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0x30f)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:59 executing program 4:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000d2000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f7f000-0x88)={0x5, {{0xa, 0x3, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000f73000-0x31)="", 0x19a, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000f80000-0x9)='\'system.\x00', 0x1)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00003ee000)={0x2, &(0x7f0000b71000)=[{0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f81000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd6000)=@ethtool_ts_info={0x41, 0x1, 0x101, 0x8, [0x80000000, 0x2, 0x10001], 0x9, [0x100, 0x7fff, 0x6d7427cc]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$sndmidi(&(0x7f0000f7e000)='/dev/snd/midiC#D#\x00', 0x9, 0x4400)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000603000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x20000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000f7f000-0x1)={0x8}, 0x1)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000122000)={0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005d3000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000463000)={0x0, 0x0, 0x0}, &(0x7f0000954000-0x4)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008fc000-0x3)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000387000-0x4)=<r0=>0x0)
syz_open_dev$sndtimer(&(0x7f000078c000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000cd5000-0x8)="6e657455747407e8")
ioctl$KDADDIO(r1, 0x4b34, 0x9)
close(r1)

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ec1000-0x4)=0x600, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097b000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
sendmmsg$nfc_llcp(r3, &(0x7f0000274000)=[{&(0x7f0000f54000-0x60)={0x27, 0x1, 0x48, 0x4, 0x7, 0x6, "fdbd2b55090e637939321f8e29c725ab08dfc0a8af7503ed05b40c8b524196460c8d1389c64fc15cf3c7af4da2570b2e6c0cd845dce68da61b3f362279ae84", 0x5}, 0x60, &(0x7f000042f000)=[{&(0x7f000087f000)="03078e1822b8f401cfa68a7fc7a255681f6f2b47ab5e1e6f887e5c4b7626d4deb2f902b3c2aeba72ca7b354db35e0f1f549a73eb0c3e39e3f897cec3695112f495e28db25329fe4486ce67c22da57f3d78e367da98412c0f30598e58ba00619b1986d5c10866707c3d151f1a2b392ff2b1b51d4b3c03af7c7aa618e7579291b7af902919e1941b14ab784ee37e12c2e3891c23fa5b98b854f6b126e2252ba452af1f612282304c9cc6dd423b54550876611d0eaadb640f9f5f67ff49152fb002c6d60baf003598bd23850206a5afa0ce593cfeb839", 0xd5}, {&(0x7f0000371000)="", 0x0}, {&(0x7f0000d81000)="", 0x0}, {&(0x7f0000d7e000)="", 0x0}, {&(0x7f0000c08000-0x85)="f5c1acd60f12be4073ad775226ce44802bbd8fd5f8d0e26b8316d14ae3348081a1879f6ee19ccf25332804a6f15c2b8e66e4d378b8aee83535dde1da282b6aa09d9eb4a8f27ef48faf4c3d617020fec0e43d5fd6434122ed53778456a29eb9618195167df0029ec86e7f5e1dce44d956f9c9c26d6eb05db4bf983245098568c351521dc7a1", 0x85}, {&(0x7f00001fa000)="aa74bdefcd00788af44df69169cb62fd040bbb7323a7e90abacb8dfe43233bd6b734cd3a6a60915f58f39947d2b79882b9fa88e2569a201d33fce61c4f390c30b84eee65c6496966219c4f161600aa9ce5cc7b40a6ed9600d36ee35faa81ec6268847945d3759869e4f004830eaf1f9c77e6a875eea99353a96cd647f4e533e15365fba23324504da9cccfa68f276201714f4308ab959a03351d9d4c59197a138f76383d8fe51bc1d18e70c6974bde31e466990ba09153ea888544012acc7be96eeeb1f1b961fa", 0xc7}], 0x6, 0x0, 0x0, 0x4004}, {&(0x7f0000dff000)={0x27, 0x2, 0x800, 0x7, 0x2, 0xffffffffffffff7f, "9c1f2b8cdedba55f1eb6a1ce88e1b4397726fc7a9a413d4b689f3975eff33c805e87aa48e86a7c75099ce1fda28a368df9fbfe50ad1ab0964d391b3e0234fd", 0x4}, 0x60, &(0x7f0000831000)=[{&(0x7f0000665000)="c591ea54173b119a81b94d82bcdd58a07cacf5630e7ff2829859d3526d625304591860729427fd8028b883fe0c798b16077713fdc72852885a4c6e0c277e6a47d7f06d97cf5714d538a6588b37697616807e1a433ddd877958c30aeadd506a8b71a1d1b74352c0c44b06fcf3a8fc594e12d0b2fc3b443494bb902aca6e7ed0f9ffe304661b26e3a62bea0dd98c64d8b6863e644037e77b0dd0a18e167f94f9122fdf187e3727a2dc61516eefd13ee744cf5e50deb4adf00e86a988501dc3dfefcc65bb1803353df115d8d97514118241f9dfcd38287f53ee1f187b6f2af18989ca105974b0d879e035cbeb6ad6bef4fa5f3e7fb6030bcba4", 0xf8}, {&(0x7f0000855000)="882ff46b086017592ec65a72804d2f8bc1ba9c3ece165217688d2e6222f8d60b76c21f4af06ae5310ef87d77e64f65bb38c4500865d3d4963b11083af345814130b462ce3c444d6727bab1e04ee6b6dedf16ec00d27950ee69773208348d74db7076a6cecf6d80098747ee9bf5132101defa06713e1c", 0x76}, {&(0x7f0000ae2000-0xc1)="98b9e95b9e2ae9bcb79749f7cfb1dc9e78ab94aed91d9e6d70e58c7955c5b9365098c054ce7298b90aec3906735b37c8b69d7134a5a7f6fb847f232129ccc2a6127eeebb49eab9fbd346978d6d9ac8b1df14194ee769a211d333ffc7b99488287a9a1cdb9fe18d6cafe791bff18979e56a77589cbbc5ce42d304c65659fe64d37f4231a63b48436f17bc728a1f7323938ff7e391a561afa354587d2f7177cae685fe5f29d4eae0713e0c56f80651e0b42bdcbd3a1357de6159bfe05d22b26d7f27", 0xc1}, {&(0x7f0000d45000)="603106075d0a24340c068ba15f32d77eee7e0c3e784b002ccb4fb224e8d849d7dc7dea26918bff04f9eb56b749523310f253c4337b00fc0adf476f48818354e354", 0x41}, {&(0x7f0000a0f000-0x39)="5bb111791bb7f6d42a41f133ca941120223937ebe7b7bc2c4465755ede7d5bd16a9af2dda924f8be45881938242f77e4fbd5908cc1874f8510", 0x39}], 0x5, &(0x7f0000340000)={0x50, 0x108, 0x3, "cccc8642d3d2a22e83420adf88cdb862a2f5d89a1aee9c3ab4128774a940789713aa1327c8a66d974986f98dd830b4d8fe21eb82fe7dfcdac5"}, 0x50, 0x20008005}, {&(0x7f000026c000)={0x27, 0x4, 0x1, 0x0, 0x4, 0x7, "73733b572cd9500b457f775a4000cda64ce82b9de0a971b23390369c92a24b122aa578d62ba19fb1bc0b69d6c8abf7077a17e862cce9f6de2498a6125a9e4c", 0x0}, 0x60, &(0x7f0000cd5000-0x40)=[{&(0x7f0000fb5000)="3ef9192e661be42cc2bf14535be3bdaa648af87981c697d404b948a5ebb9f2a547ec4a63ec05be9cf927898c0f2d7818fc39dad41a86d29d969b433066", 0x3d}, {&(0x7f0000dd4000-0x1000)="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", 0x1000}, {&(0x7f0000438000)="801f6d7683edd3c52a1eae1a918da3b9cbe70c5d4335c510ebf0a43fcd9da14d6ca0592a9d2f15fa6c00df10dfd39772d044b345b3f9adfccf076e36ec5503d130ba47ec3fbd80384ff2556ec05f55a7213d2367a0340348801dc75d1a5d74519980617056dc213a0bc44b73a9c0cd639a7b5f307e22d3e95ff9bda1f7eb35b1cfc2ad8a0f7557d2a4c4d12e317a56009292d8e922e6afc6bf1536d1e4977c41bb0f69edd9d7dbebb994d49b903d74b5b0adea5f54db52640a2e6be6986102e0e282c48916da0c810224fc06c2830914430b626337b9cbac956ead1e742de05d53da78c7e563e1", 0xe7}, {&(0x7f0000f93000)="0b72604e2405fcdbb2a52747fdd68c21aa948e5cf9470b8d7b08242e67d568e171d50e61b8c672c05e64f0e86f0888a8201d2a76f5aad7a5f181abb0da1d53dc8bf919d2a5372c9fdec4fe73dfcf500dd40b22e5f3acc888e61f8816f35cfccc1cba426828e4b31eb8fe7dbfecb32762c439dd60fe6e4a9b8ff19cde7cb43a566309da92a62255814526da1e22a3877370b284b38b4dc2222192554181347522f96366ab9ed2f13c8d4e639faeb25f42ed0d90704b1cd6e7930a5a4d1d117e1bf6b596e1cd0cafaa98a5efc1e6c1c5544ab80b1f289dde3a54098b2cd6fa248e", 0xe0}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f00009b2000)={0x27, 0x8, 0x9, 0x7, 0x58e9, 0x1ff, "03ffde15a22f036a63a258d7fcc6b50c091e33f076d14c59f1c7da4afa21061e05ef405f1c5f72da0b9789957625a38b27c0cd7024ad05a76d350686925d98", 0x7fff}, 0x60, &(0x7f0000de4000)=[{&(0x7f0000e94000-0xa9)="205c5f849e4f12ab610dcd3c965e21ef7c0a262da4b3b9e1b26a2984a1c388965a360c8bc3a7dd9acdb9ef68f2a8470bcc8dd0550188ce21f408f404564633004df3b05b21471e01b46646072554f83f92761ccf8f2449ef6a6178fc349665e5be31fa0e86b29203201fa142b5b2ae6e83771c9753da6ae56e98796b0630622e7c0686badffa8532346f15181ca59b87cd5d5d27f3eb26939b1b7a7c4940b577fe6ea8045763e1a181", 0xa9}, {&(0x7f000030a000-0x70)="20c2d310c534c43576e7b11a213a61713a025ee808580097d379a5dfa3b81b118cb82bd7181a17378a1989d7d42c3c748b6361d42e882129ec46219f69871d16f9eccd2ff04f21956debe5528d63fa47aecd6cf53f12759da94e1831276cf4f51084d20186cc9b259fcd0ca25b988fa6", 0x70}, {&(0x7f0000b9a000-0x5b)="0b8921c3244037e55a8afa57b89afd7433b06642eed61adee8531fb0be0e7c05dba521fd7f010ed7fb7d60a02bb8aece01176f0e887269ec1901c0c77996a5e5838145bc861cbb655c7a1904762f77cd7366b966e4597fa3b321f8", 0x5b}], 0x3, &(0x7f0000745000-0x78)={0x78, 0x114, 0x643, "d8019e0ca5a4219acba8f35eaaeff0b269741f9bb6957ee028e712a6b48cbd0ba3051541e36ff837ec6574470756de6a1351d6b492de66b103076d20e59a04d7c93fc15d28c35eebc3e1b9f0c70c356345f0115c18612048c7f7b0d3be11e5934c"}, 0x78, 0x4000}, {&(0x7f00003c5000-0x45)={0x27, 0x14, 0x0, 0x1, 0x3, 0x8, "53b34b7e1b9b8b0e4ccc0d4b880e8febcf16159f58fc4d5f69f1269efe32504b4be83e22961a437de31f707c5b26243400208bf0f47d8814eedab10d565693", 0x1}, 0x60, &(0x7f000044b000)=[{&(0x7f00009f4000)="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", 0xff}, {&(0x7f0000c0a000)="a598cb11ec09c5f3fc2a70be857cf1238079851f375d986e3a8576de390146e1c12857f11cf11809e84a8dea0e7626ce12", 0x31}, {&(0x7f0000aed000)="347c0a6fac94576e45e766ed02af3fadf417914ecb630feb4fc06611dce5569960f085affe6b6ca40358f8", 0x2b}, {&(0x7f0000c2a000)="0ff0a7d248062568b623f06f1aba0555610b93de0b26dd6201d3237216ef60481b341de6ab53cd2de5705b179aeed8a72284bd13763ed89d9e6e073a42f67206519b23233bff71b9420c6ede65c7f7d4bb30fef710799ddbc1d0f998fd7abcb61fc78153ab2f7ecc70fe380d90b716e5b5708d63112e49aa9337238e4abf353b7de995aade388e19dfc85d4ffd4541d2ed2f219ad327d57d3b801d927ee3d66d8b869c81b71fe3907a20e4f117e7ad771812c00a76f8cc1468c03a9518de1b84bc015f602474108a4c92caff4bee0c5f6ffb2959c6e81132aa27ee9e4016c7f8402357bb7d03ebea6a8f9a46b29f813d999ab54e4d7bb9", 0xf7}], 0x4, &(0x7f00007c5000)={0x58, 0x111, 0x1f, "688ba8051dd769e502c5f7e34bf94414c45863c667072e4020f919b973901fa6f157d1a2ece7fa79cad4c946c8a17725e8c3ce034636c76c0a0a92da36bfaf4f03f80469"}, 0x58, 0x10}], 0x5, 0x44000)
sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x0, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0x10b000)=nil, 0x10b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x4, 0x101, 0x9, 0x3ff}, 0x2a, 0x0, 0x0, 0x0, "30f160e9942e825be43359bb0ed256eaf9046edc32ddc05d56c590a52fbc301f3098196c676dca8717238f79293c29d6d34b79af01a675280cec739cb313b8e0"}}}}, 0x0)

2018/01/24 03:30:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = fcntl$getown(r0, 0x9)
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, 0x100, 0xfffffffffffffffe, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ae0000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x16)="", &(0x7f0000002000-0xc1)="", 0x0}, 0x20)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d35000-0x10)={r0, 0x28, &(0x7f00001c3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={<r2=>0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e8000-0x10)={r2, 0x5, 0x395, 0x1f}, &(0x7f000057e000-0x4)=0x10)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:30:59 executing program 7:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001d8000)={<r1=>r0})
setsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000b64000)=0xc826, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_validatetrans(r2, &(0x7f0000000000)={'system_u:object_r:restorecond_var_run_t:s0', 0x20, 'system_u:object_r:modem_device_t:s0', 0x20, 0x34, 0x37, 0x20, '/usr/sbin/cupsd\x00'}, 0x62)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fcc000-0x8)={<r3=>0x0, 0x4}, &(0x7f0000c8a000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000651000-0xed)={r3, 0xe5, "2fd7a7eda70591e39a220ff073cd4c52e2f1c1201327147aad37933cab4a8fa5ad10e2d6060cdf5a80e29adb120b189f2c55b4f0378bf9a0b459df96b8f1b909fd47dbc20848240a1e53ccb8d93bf1b601f83ffa53dfbb5c8a696cd6ec026e33e3f960acb67d692a36049003d23b3c5dfb8d2ef8c176f98df32414542c02326d1a61e3f6061d512791922e7a59db10d4d782adb792b5b823f306b9572e88d3f8366b77589fbcd99dab5ae81bf84f4c43f6a686c11ea26d7ef4331f71d4a21629e739842e29fe6cf399b7c7e03ddb53aeeaea0adb2c62d3221a1eaafa73db809f3dcfb0cfd9"}, &(0x7f00007a3000)=0xed)

2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000ea4000)={0x0, <r1=>0x0}, 0x800)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a1c000)={[{0xfffffffffffffffd, 0x1f, 0x1, 0x2, 0x6, 0x0, 0x55cd, 0x2, 0x99, 0x9, 0x4, 0x5, 0x6}, {0x5, 0x10001, 0x7f, 0x6, 0xffffffff, 0x101, 0xfffffffffffff001, 0x3, 0x0, 0x100, 0x5, 0x3, 0x4}, {0x2, 0x9, 0x2, 0x6, 0xca, 0x6, 0x2, 0xff, 0xffffffffffff8001, 0x5, 0x1, 0xffffffff, 0x2}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
bind$inet(r0, &(0x7f00009d1000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x11)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000f0a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)

2018/01/24 03:30:59 executing program 4:
mincore(&(0x7f00003b8000/0x2000)=nil, 0x2000, &(0x7f0000a38000)=""/155)
r0 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000234000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000088f000-0x4)=0x6, 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000021e000-0x10)=@generic="f5f87a3827808ad56d227418dda3e5d3")
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0xff9}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000530000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066f000+0x7f1)=0xc)
r1 = syz_open_dev$tun(&(0x7f000008f000)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000075d000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c000800000000000000df00", @ifru_flags=0x301})
write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x84, 0x0, 0x2, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c58000-0x160)={{{{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x8, 0x1, "12c143a882f0baa4cee2767d55c540fd9185317e9e0822e32a067a2de67dfd6df0fea9293e833bd5c8000a62b5d484202e4e01acb23f227897812bb450c33e5f658e003f72a6b06b596d100abe83d386"}, 0x160)

[   58.312523] binder: 9784:9789 ioctl 40046205 0 returned -22
[   58.355232] binder: 9784:9805 ioctl 40046205 0 returned -22
2018/01/24 03:30:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000484000-0x8)={0x0, <r2=>0x0})
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00007ed000)="5b4f432387b0898f88fc786491988af0dd4761080e0ffaef5e2e10acb3cff90804530a419cdb9739ba8d6ffaec704d212fe25485b78f2b7789f9", 0x3a)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200b)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036b000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000220000)={&(0x7f0000c30000/0x3000)=nil, 0x0, 0x1, 0x4, &(0x7f0000641000/0x3000)=nil, 0xb2f4})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0})
getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000205000-0x5f)=""/95, &(0x7f00001a2000)=0x5f)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000253000-0x8)={0x1, [<r5=>0x0]}, &(0x7f0000dac000)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000c94000-0x8)={r5, 0x8}, &(0x7f000056f000-0x4)=0x8)
setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f000057f000)=0x3ff, 0x4)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000221000)={0x4004, &(0x7f0000386000)=0x0, 0x0, r1, 0x2})

2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
capset(&(0x7f000032e000-0x8)={0x20080522, r0}, &(0x7f00001de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000624000)='/dev/sequencer\x00', 0x400800, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000026a000)={0xeda, 0xc682})

2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000063000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000d98000)=""/4096, &(0x7f00009e2000-0x4)=0x1000)
mkdir(&(0x7f0000f80000)='./file0\x00', 0x2)
mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)="")
lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'})

2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
r1 = socket(0x400020000000010, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000147000-0xd4)={0x0, 0xcc, "713c2153f28845c8016c307799877432f330b6540071a78d8a2bfe1975a69761310f8a55b843f5fbd71d2676c21db5b3fff52bc498ba275bf4de29279bb12439f7ee860b1b36905a8216a5c6e230f42ec3c2e52b87d66d4f48285f59183d00b1492d68c6428cda904a0eec2f5cc737ebd3151171792b7aa88e6e2d40f46f977665eec814e378072117299f35e8b597832444cc59402a51ea462b056341a8e4becf1530c8fb0d32a45952ebe43e4c64a0f16a7b248ae99d0a0602dc578231f032ddd9d9f8268182d73be6f7f3"}, &(0x7f0000cf1000)=0xd4)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:30:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x40007)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400)

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
timerfd_create(0x5, 0x80000)
bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
r1 = syz_open_dev$sg(&(0x7f0000579000-0x9)='/dev/sg#\x00', 0x81, 0x0)
accept(r0, &(0x7f0000eaf000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002a9000-0x4)=0x14)
sendmsg$nl_route(r1, &(0x7f0000b1a000-0x38)={&(0x7f0000dd8000-0xc)={0x10, 0x0, 0x0, 0x800a0000}, 0xc, &(0x7f000075f000-0x10)={&(0x7f00005d3000+0xc79)=@getlink={0x34, 0x12, 0x800, 0x1, 0x0, {0x0, 0x0, 0x0, r2, 0x40, 0x400a0}, [@IFLA_GROUP={0x8, 0x1b, 0x1}, @IFLA_LINK={0x8, 0x5, 0x3}, @IFLA_IFALIASn={0x4, 0x14, ""}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8000)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r4, 0x0, 0x0, 0x9)
sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f000024e000)="", 0x0)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d30000-0xfe)={<r0=>0x0, 0xf6, "18e5fafca422f678a06114d5f3bb0392c762da3754c4f27629ebfb2a4553c3c3734fd9fc456394e2e082bbe5e10eafd4e30c49986a792c1ef2d673fe736ead08ecb9456552416609bfd631b66bc02cd76a4701f32eeb8529896c63395f09d4bbb680d7778cd01d85b26c8d34086ebead6897a1715dcf1993876561d5ce3cd6a1481505a890aad6a29a44f16b28680ed85b9d99daae1042b328244baf5589b1991e8afbe97d7ae046bf0214ca35ff948fe2195cf1bb972bdfa9fc8ae7dfce4a375f1995aa703e4f7b3f3c5b40f4972f60ceb3e98a19ed8aef11b0aea0f85b17a03c0a70ae2449dfc76a6abacbb076927612d15d151abc"}, &(0x7f0000340000-0x4)=0xfffffe7c)
r1 = openat(0xffffffffffffff9c, &(0x7f0000725000)='./file0\x00', 0x200, 0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c29000)={r0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xffffffffb9b7f911, 0xffff, 0x0, 0x10}, &(0x7f0000239000-0x4)=0xa0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000ce1000)=[{{&(0x7f000030e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00003dd000)=[{&(0x7f0000491000-0xd4)=""/212, 0xd4}, {&(0x7f00004c7000)=""/96, 0x60}, {&(0x7f000071b000-0xda)=""/218, 0xda}], 0x3, &(0x7f00001e2000)=""/180, 0xb4, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000943000)=[{&(0x7f000031d000-0x49)=""/73, 0x49}, {&(0x7f00004ed000-0xf4)=""/244, 0xf4}], 0x2, &(0x7f000081f000)=""/1, 0x1, 0x7fff}, 0x8001}, {{&(0x7f0000ce6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000067d000-0x60)=[{&(0x7f0000f4d000-0xa5)=""/165, 0xa5}, {&(0x7f00006b7000-0x69)=""/105, 0x69}, {&(0x7f0000459000)=""/55, 0x37}, {&(0x7f000038c000)=""/185, 0xb9}, {&(0x7f0000411000-0x53)=""/83, 0x53}, {&(0x7f00007b4000-0x39)=""/57, 0x39}], 0x6, &(0x7f0000106000-0x1000)=""/4096, 0x1000, 0x9}, 0x9b8}, {{&(0x7f0000bb3000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000066a000-0x50)=[{&(0x7f00000ad000-0x21)=""/33, 0x21}, {&(0x7f0000259000-0x1a)=""/26, 0x1a}, {&(0x7f000080b000-0xb4)=""/180, 0xb4}, {&(0x7f00002fd000-0x27)=""/39, 0x27}, {&(0x7f0000bca000)=""/56, 0x38}], 0x5, &(0x7f0000479000)=""/233, 0xe9, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f0000709000-0x20)=[{&(0x7f0000bbb000-0x5e)=""/94, 0x5e}, {&(0x7f000036d000)=""/34, 0x22}], 0x2, &(0x7f0000fe7000)=""/160, 0xa0, 0x8}, 0x1ff}, {{0x0, 0x0, &(0x7f0000da8000)=[{&(0x7f00004d6000-0x38)=""/56, 0x38}, {&(0x7f0000aa2000-0xc2)=""/194, 0xc2}, {&(0x7f000047d000)=""/241, 0xf1}, {&(0x7f0000ed8000-0xfc)=""/252, 0xfc}, {&(0x7f000011b000-0x6e)=""/110, 0x6e}, {&(0x7f000024d000-0x5e)=""/94, 0x5e}, {&(0x7f00000d7000-0x9)=""/9, 0x9}, {&(0x7f0000d99000)=""/235, 0xeb}, {&(0x7f00003b5000-0x2a)=""/42, 0x2a}, {&(0x7f0000971000)=""/75, 0x4b}], 0xa, &(0x7f0000093000)=""/221, 0xdd, 0x6}, 0x0}], 0x6, 0x40010102, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000001d000)=@sack_info={r0, 0x7fff, 0x4}, 0xc)
modify_ldt$write2(0x11, &(0x7f0000dd5000-0x10)={0x1, 0x20000800, 0xffffffff, 0x400, 0x0, 0x1, 0x7, 0x6000000, 0x1, 0x1}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000077a000-0xb)='/dev/hwrng\x00', 0x202180, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000631000)={r0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6)
r0 = msgget$private(0x0, 0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000097f000-0x70)=""/112)
msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0)
msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x0, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/24 03:30:59 executing program 5:
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f000026f000)=0x0, 0xffffffffffffff04)
write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8)

2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db1000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000221000-0x400)={"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"})
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x400)
r2 = accept$inet(r1, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8)

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x80000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup3(r1, r0, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000b67000-0x14)={{0x7, 0x1, 0x411, 0x3, 0x1, 0x401}, 0x390, 0xffffffffffffffff, 0x0})

2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
r1 = socket(0x400020000000010, 0x2, 0x0)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x4001)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00006d5000-0x4)=0x80000001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000697000-0x6)="76656e6f96", 0x5)
sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x0)

2018/01/24 03:30:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000b79000-0xb)='/dev/adsp#\x00', 0x4, 0x204080)
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$inet6(r2, &(0x7f000013a000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019b000-0x50)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000fa4000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000297000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b51000)={{0x6, 0x5d79}, 'port1\x00', 0x0, 0x100000, 0x1, 0x9, 0x3, 0x4, 0x0, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00008a6000)={<r4=>0x0, 0x1}, &(0x7f000021c000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c41000-0x20)={0x80, 0x100, 0x2, 0xf49e, 0x200, 0x8001, 0xcec, 0xfffffffffffffde1, r4}, &(0x7f000040b000)=0x20)
listen$netrom(r2, 0x20)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x8001)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000f000-0x108)={<r1=>0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x1400000000, 0x7f, 0x200, 0x8, 0x40, 0x8, 0xfffffffffffffff8, 0x8, 0xff, 0x6, 0x36, 0xffffffffffffffff, 0x5]}, &(0x7f0000024000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000e000-0xc)=@sack_info={r1, 0x5, 0x3}, &(0x7f0000018000)=0xc)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000022000)={<r2=>0x0, 0x48, &(0x7f0000022000)=[@in6={0xa, 0x1, 0xa448, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcad}]}, &(0x7f0000023000-0x4)=0x10)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000022000)={r2, 0x1000}, &(0x7f0000008000-0x4)=0x8)
r3 = socket$netlink(0x10, 0x3, 0x2000000000a)
bind$netlink(r3, &(0x7f000001b000)={0x10, 0x0, 0x0, 0x120202}, 0xc)
getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r4, 0x400454cd, &(0x7f0000001000-0x4)=0x0)

2018/01/24 03:30:59 executing program 4:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57})
socketpair(0x15, 0x7, 0x400, &(0x7f0000006000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@generic="4bad3d05c992bbe1c5dec323a41cae86")
r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000008000-0x4)=0x10)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000011000)='/dev/amidi#\x00', 0xf81, 0x400)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000011000)={<r3=>0x0, 0xf4, "9314ebc26d154ea556bf7c944bca5e4275d4a42c4b1c34b2aafa74659e44eea050d4b0e3b109d0290f07220e989bbbc80e6d1530c3f1c94cf456586c407687d4d1c5f58c7712f162ee9a5deaaae9a7037432917a04722206bf5820ab00ccaf252088924946e9a6384354878d68b59a4049cd1ba4455a94b3e06a7961afdd8c792a95954eb9cf81419b4a410bad7e3ca00600ff2c8c45d1ca0eb9537cf539ae29f7e40d7f9a6b4b89eedf221928d293ce4ca22fea7dcc5e174aebb742a344951761369994fc6a410e98f556040639f262ad85e6127eb27accbfe29aba85df1660b8cc6382c67b54297dff2c202dda2a33bfc852b6"}, &(0x7f0000004000-0x4)=0xfc)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000012000-0xa0)={<r4=>r3, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5bfa, 0x7c, 0x6, 0x3f8, 0x1}, &(0x7f0000012000-0x4)=0xa0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000012000-0x4)=0x1ed, 0x4)
modify_ldt$read_default(0x2, &(0x7f0000010000-0xd2)=""/210, 0xd2)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000013000-0x8)={r4, 0xffffffffffff7fff}, &(0x7f0000012000)=0x8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000012000)={r1, r2, 0x6, 0x1}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x4000, 0x0)
prctl$setfpexc(0xc, 0x30080)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000a000-0xe5)={<r6=>0x0, 0xdd, "fbfb15b7d77559b951c6db8d50d83d79e567c86a6e12d4e275922d019d269a26e6a1e5c5b793afab8779c174671672de5871ab635a68ff3a8b31b57245d2b163c687d0ac01837264ce1b68e1b646f45a25f0ecf495b6212818f84ec4e689e056a7c367fdfacc4a5a4ed131bd7d4cc5029a2fc004df610e33b09a2774a4fcf46e8488f6719fba3045e70316ad87573a6ffdca4289a7c7b27f4fc734409b6be119fdf6d909c547057da8de05f3f113169f45dbc6905ee14518993044f31f152f90b2d86e2c6a6ce3eaf7b1d99eb8fa8ce3198bffe149b3b4a7011a429365"}, &(0x7f0000011000-0x4)=0xe5)
setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000007000-0x10)={r6, 0x3, 0x401, 0x8}, 0x10)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x4000, 0x0)
setsockopt$inet6_udp_int(r7, 0x11, 0x1, &(0x7f0000002000+0x8fb)=0x5, 0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_stream(r7, &(0x7f0000011000)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10)

2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000fdd000)=""/27, 0x1b)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000ff000)=0x100000051)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006dd000-0x15)='/proc/self/net/pfkey\x00', 0x20300, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000794000-0x83)={<r2=>0x0, 0x7b, "e6ef1e9a06d5ccf38cbb78f1c5fae25a79ac53bdb916bba5cf4609ab28626f741c48ed98488742eec6437c11dc86b67afcecb35a54e5aeb8b42e38a6fb786d9f02aa58c023389db5841eb1bf45117e164ae32321467461c7d0872d4d683da953f964b79d20bbe239b5047d3165203f2a2e24a948b5e340f444a93e"}, &(0x7f0000802000)=0x83)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000bcd000-0x14)={r2, 0xc, "f3f6715164b7555a5b669a0f"}, &(0x7f0000b92000)=0x14)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f90000-0x1c)=@req3={0x7fffffff, 0x0, 0x3, 0x7, 0xffffffffffffff81, 0x2, 0x8000}, 0x1c)
r3 = syz_open_pts(r0, 0x10080)
ioctl$TCSETS(r3, 0x5402, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
write(0xffffffffffffffff, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00008a2000-0xc)='/dev/amidi#\x00', 0x800, 0x8000)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000cdc000-0x10)={0x7, &(0x7f000003c000-0x1c)=[0xeff, 0x100000001, 0x3ff, 0x1, 0x275, 0x4, 0x3]})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0xffff, "1b4d3cbde9f58d90018901fff4000000000032df0a115c4a1dbe8bd900152bde5ac72957d24dea0000816a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1e9, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007ae000-0x5c)={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x9, [0x2, 0x7, 0x3, 0xd8d, 0x0, 0x7, 0x0, 0x7fffffff]}, 0x5c)
add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f0000bf9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000933000)=<r1=>0x0)
wait4(r1, &(0x7f000063b000)=0x0, 0x60000001, &(0x7f00001b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001ef000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b9000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00006d5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r2})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e6e000-0x4)=r0, 0x2)

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000b4000)='/dev/loop#\x00', 0x0, 0x1)
fadvise64(r0, 0x0, 0x0, 0x7)

2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000e89000)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b50000)={<r1=>0x0, 0xe0b}, &(0x7f00005ae000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bf0000)={r1, 0x5}, &(0x7f00004a2000-0x4)=0x6)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000038c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f000083d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000360000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0xfffffffffffffffd}, 0x0)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={<r0=>0x0, <r1=>0x0, 0x0}, &(0x7f0000952000)=0xc)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80004)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e94000-0x8c)={<r3=>0x0, @in6={{0xa, 0x0, 0x508, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e33000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000bde000)={0x8, 0x53bb3ec5, 0x8, 0xff, 0x7, 0xffff, 0x8, 0x0, r3}, 0x20)
setuid(r1)
fcntl$setown(0xffffffffffffffff, 0x8, r0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fcc000)={0x0, <r4=>0x0})
r5 = getpgrp(0x0)
kcmp(r4, r5, 0x3, 0xffffffffffffffff, 0xffffffffffffffff)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cfd000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
getsockopt$packet_int(r6, 0x107, 0x7, &(0x7f00004a8000-0x4)=0x0, &(0x7f00003d1000)=0x4)

2018/01/24 03:30:59 executing program 4:
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000666000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000fe4000-0x10)={0x8, &(0x7f0000a02000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r1 = socket(0x1e, 0x5, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000fe5000-0x4)=0x0)
sendmsg(r1, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
write(0xffffffffffffffff, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = syz_open_dev$amidi(&(0x7f0000d50000-0xc)='/dev/amidi#\x00', 0x1ff, 0x10040)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000013000)={0x1000, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000453000-0x16)='/selinux/checkreqprot\x00', 0x94200, 0x0)
fcntl$setsig(r2, 0xa, 0x2d)
sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c)
connect$inet6(r0, &(0x7f00005f9000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffe14)
listen(r0, 0x7)
accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0)

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000756000-0x6)={<r1=>0x0, 0x7}, &(0x7f0000509000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000003e000)={r1, 0x101}, &(0x7f00002b4000-0x4)=0x6)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000b46000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [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]}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bd1000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
dup2(r0, r0)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4)
poll(&(0x7f0000bad000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f61000-0x4)=0x0)
syz_open_dev$dspn(&(0x7f0000431000-0xa)='/dev/dsp#\x00', 0x1, 0x4000000002000)

2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x800, &(0x7f0000f0a000)={<r0=>0x0, 0x0})
mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r0, 0x0})
r1 = syz_open_dev$sndpcmc(&(0x7f000020d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x560, 0x503100)
r2 = syz_open_dev$vcsn(&(0x7f0000694000)='/dev/vcs#\x00', 0x2, 0x4000)
renameat(r1, &(0x7f00002c4000)='./file0\x00', r2, &(0x7f0000a30000-0x8)='./file0\x00')

2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
close(r0)

2018/01/24 03:30:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x81)
syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63)

2018/01/24 03:30:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl(r0, 0x2, &(0x7f0000421000)="c98a39b0cafd664b75991cde89dca43c99edff625ef2784e8e95e0c2996ae66b8dd527d24394984b72114c44c838e9ffaa5907e987a15a2ce66389f89e7276f15356c51bd65ef9f1c098ecd97fc028d22a09b238a3ce3d1df856cd4f9d4ac2c26477e341cec56d9ac91774e2f9a8f749deba6260e42d2fdccf50")
write(0xffffffffffffffff, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:30:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x2000000003, 0x300)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00')
pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040)
ioctl$TIOCSCTTY(r0, 0x540e, 0x101)
r1 = userfaultfd(0x80800)
signalfd(r1, &(0x7f00004cf000-0x8)={0xfffffffffffffc01}, 0x8)

2018/01/24 03:30:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ecd000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000d56000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fa6000-0x4)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000338000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ce000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009da000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x3, 0x8, 0xa, 0xa0, 0x20, 0x84, r1, r2}, {0xf4d, 0x5, 0xfff, 0x4, 0x1, 0x40, 0x1, 0x30000000}, {0xffffffffffffff7f, 0xa86, 0x4, 0x7}, 0x5, 0x9, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x3, 0x1, 0x7, 0x3, 0x8, 0x5}}, 0xe8)
r3 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:30:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000695000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000-0x4)=0x411)
ioprio_get$uid(0x3, r1)

2018/01/24 03:30:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000199000)='/dev/ppp\x00', 0x400000, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000e43000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0})
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00007c5000-0x8)=0x0)

2018/01/24 03:30:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:30:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000268000)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0)

[   58.833691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/24 03:31:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004cb000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0001}]})
syz_open_dev$sndmidi(&(0x7f0000a10000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x20000)
mq_unlink(&(0x7f00006ea000)='@\x00')
signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x0}, 0x8, 0x0)
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)

2018/01/24 03:31:00 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffd, 0x204000)
listen$netrom(r0, 0x9a9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
shutdown(r1, 0x0)
sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000091e000-0x9)='/dev/rtc\x00', 0x4801, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000ac000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000087c000)=0xc)
getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000474000)=0x0, &(0x7f0000607000)=0x4)
sendmmsg(r1, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000910000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8)
close(r1)
recvfrom$llc(r2, &(0x7f0000def000-0x9f)=""/159, 0x9f, 0x1, &(0x7f00009d7000-0x10)={0x1a, 0x17, 0x88, 0x4, 0xcf, 0xfffffffffffffff9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10)

2018/01/24 03:31:00 executing program 0:
r0 = socket(0x2, 0x3, 0x6)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0})
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000038d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000367000-0x4)={<r2=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000548000-0x8)={<r3=>0x0, 0x6f5ba13}, &(0x7f0000e4f000)=0x8)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000749000)={r3, 0x8}, &(0x7f00001ba000)=0xffffff05)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300})
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000bed000-0xe3)=""/227)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/24 03:31:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = syz_open_dev$adsp(&(0x7f0000ccd000)='/dev/adsp#\x00', 0x6, 0x408000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d77000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00002ef000-0x10)={<r2=>0x0, 0x0, 0x40})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a94000)={r1, r2})
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8000003)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00003c1000-0x4)={0x0, 0x0})
semget$private(0x0, 0x5, 0x2000000000000003)

2018/01/24 03:31:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00004b9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000482000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001f9000)=r1, 0x4)
sendto$inet(r0, &(0x7f0000ea8000)="", 0xfe5c, 0x0, &(0x7f000099a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:31:00 executing program 1:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x80000000)
r1 = syz_open_dev$sndpcmp(&(0x7f00001d5000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000)
getpeername$ax25(r1, &(0x7f00001eb000)={0x0, {""/7}, 0x0}, &(0x7f0000373000)=0x10)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000061f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c1d000-0x4)=0x14)
fstat(r0, &(0x7f0000bb3000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000a74000)='/dev/adsp#\x00', 0x9, 0x800)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000dc9000-0xb)='/dev/vcsa#\x00', 0x400, 0x40000)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb2000-0x9)='/dev/vcs\x00', 0x400, 0x0)
ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000fe7000)=r2)

2018/01/24 03:31:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r0, &(0x7f00008ee000)=[{{0x77359400, 0x0}, 0x4, 0xffff, 0x0}], 0x18)
sendfile(r1, r0, 0x0, 0x72439a6b)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

2018/01/24 03:31:00 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000493000)='./control\x00', 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x1000802)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
io_destroy(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000222000-0x1)=0x4)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = socket(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)="749598")
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x842, 0x2)
gettid()
fchdir(r1)
r2 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xa, &(0x7f0000002000-0x10)={<r3=>0x0, 0x0})
getitimer(0x2, &(0x7f0000001000-0x20)={{0x0, <r4=>0x0}, {0x0, 0x0}})
write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x77359400, 0x0}, 0x400, 0x0, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r3, 0x0}, 0x0, 0x9, 0xa}, {{r3, 0x0}, 0x1, 0x6, 0x40}, {{0x0, r4}, 0xc96, 0x0, 0x8000}], 0x78)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={r3, 0x2710}, 0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/hwrng\x00', 0x0, 0x0)
ioprio_set$pid(0x2, 0x0, 0x7eb0)
ioprio_get$pid(0x0, 0x0)
sync()
sync()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x6)
acct(&(0x7f0000def000-0x8)='./file0\x00')
pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff)
r0 = syz_open_dev$vcsn(&(0x7f000005b000)='/dev/vcs#\x00', 0x40, 0x101001)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/24 03:31:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000800000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})
r0 = syz_open_dev$mice(&(0x7f0000baa000-0x10)='/dev/input/mice\x00', 0x0, 0x22002)
socket$packet(0x11, 0x3, 0x300)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000971000-0x40)={&(0x7f0000d38000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000256000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000c57000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000068f000-0xc)=[0x0, 0x0, 0x0], 0x9, 0x3, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c4b000)={0x1, 0x0, 0x3000}, 0x4)

2018/01/24 03:31:00 executing program 5:
mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d3d000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000098f000-0x9a)={<r1=>0x0, 0x92, "1a0bcb08264a8b254fe5c2c02d68bbdbc1d074cf65cd966b9a322ce5ef6f73ebd8d65780c1b79c6c311dd8a46c1185ba1d84559e911da13387aa5c1ad737267c9b8733a2a81fcf277cbbe5c7edc6e62f169bd0bf916696173f96a28d4f84520b81a44add7ba6b6e54d72f2f5bb706fff71ad918c9d186ec6145298d6d8b0fc58c66773ef6f057b1a81881bef56e6cef099dd"}, &(0x7f0000520000-0x4)=0x9a)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000e69000/0x2000)=nil)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d3e000-0x8)={r1, 0x4}, &(0x7f0000d3e000-0x4)=0x8)
pipe(&(0x7f0000001000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0)

2018/01/24 03:31:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x18, 0x2, 0x200, &(0x7f0000396000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000ccc000-0x4)=0x10000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000fb6000-0x4)=0x7, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}})
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}})

2018/01/24 03:31:00 executing program 3:
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

[   59.047341] binder: 9992:9993 got transaction with invalid offset (0, min 0 max 65351) or object.
[   59.067194] binder: 9992:9993 transaction failed 29201/-22, size 65351-8 line 2966
[   59.115196] binder_alloc: binder_alloc_mmap_handler: 9992 20265000-20279000 already mapped failed -16
[   59.129144] binder: BINDER_SET_CONTEXT_MGR already set
[   59.136114] binder: 9992:9993 ioctl 40046207 0 returned -16
[   59.143180] binder_alloc: 9992: binder_alloc_buf, no vma
[   59.143208] binder: 9992:10004 transaction failed 29189/-3, size 65351-8 line 2903
[   59.163957] binder: undelivered TRANSACTION_ERROR: 29189
[   59.169850] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/24 03:31:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000fb2000)={0x7, 0x6d, 0x9, 0x101, 0x200, 0x100000001, 0x4, 0x9, 0x1, 0x4, 0xe6, 0x6822})
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

2018/01/24 03:31:00 executing program 3:
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f00002c0000-0x4)=0x1, 0x4)

2018/01/24 03:31:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000090a000-0x4)={<r0=>0xffffffffffffff9c})
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a78000-0x4)=0x7f, 0x4)
r1 = socket$inet6(0xa, 0x805, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:00 executing program 7:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="")
listxattr(&(0x7f00009d3000)='./file0\x00', &(0x7f0000a85000-0xa0)=""/160, 0xa0)
epoll_create(0x10000000000000)

2018/01/24 03:31:00 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85, ""}], 0x10, 0x0}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/audio\x00', 0x1, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c, &(0x7f0000008000-0x20)=[{&(0x7f0000008000-0xe9)="a367e0a28b36ffeee56bfe37dbe9ea53928af3fe0faf0194c43460a910b22751edcd3dfe50573492cdcc0fd28a575784ba11a8ba220be94d766b1a4fd46079f97aea4502c35bf0d82ac4e97d3e0a4a8a760f5c287a99d8b6d85f9c1c53e7614add0d5ebe3d6a38c961729b8843cbd700ff6ace81b3616aca80170fa03de4d9ece1bd1a10f2a83406c525f43f8df9f250def375091ffdcd024662f50050a2fc1ea05ac75b47e7a9501916b4b8b10042b23fd2148e53fe644d5ee6bba61bea01ed0b2753c6b26b038b01ff20ffbe125c6102ec10c119ea2807b662d85c25d9f3b92eec7ddc0dde4052bb", 0xe9}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000004000-0xa0)=[{0x40, 0x10d, 0x9, "493e8118b5f6ec8b135cf2dfd246e50e036e3ff92bdd1ea2a463c80d67da5a253caf96f49b0d00bc4a6c0cce6d1e1f"}, {0x48, 0x117, 0x9, "7742ce1050f735fce1d7cb008da3ed19ef0c1a69ba1783153bf645c88a1c499084be85cc1acd0decfd5bd7ae03bdcd5e4a85"}, {0x18, 0x1ff, 0x1f, "c9368a67f1"}], 0xa0, 0x4040}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000a000-0x3d)={<r3=>0x0, 0x99, "ed7240828a35e9c579ed032a06540596826c829c298ec8267acbd78569556d6c19afd9e6d6995a322613319fd4dbd92de58e3cc0fb5833727c5ee2954ddb5481f710453ed03a37cf5999733fcfbf985fdab5867fccd917220760ae39f7551cf1f254de9782a1fdd3843659dcea3272a64a1b4d544ab063dfbc2639dc0419e64e28f811d110e281c692ed3c1e872e7ae8ade3424d04d808d1f4"}, &(0x7f0000008000-0x4)=0xa1)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r2, &(0x7f0000009000)=""/142, 0x8e, 0x40, &(0x7f000000b000-0x10)={0x1a, 0xf, 0x400, 0x100000000, 0x208, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000-0x10)={r3, 0xac, &(0x7f0000002000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5939, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x9ef, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}]}, &(0x7f0000009000)=0x10)
openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")

2018/01/24 03:31:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0)
execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[&(0x7f00004d0000-0x1)='\x00'], &(0x7f0000131000-0x30)=[&(0x7f00004e7000)='GPL)system!keyringem0--\x00', &(0x7f00005f7000-0x9)='/dev/kvm\x00', &(0x7f0000335000)="5c2a6370757365745d2f2173797374656dad00", &(0x7f00005e8000-0x9)='/dev/kvm\x00', &(0x7f0000fce000)='lo/\x00', &(0x7f0000d39000)='.\x00'])
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$mice(&(0x7f000097e000-0x10)='/dev/input/mice\x00', 0x0, 0x2400)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000015d000-0x400)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000971000-0x8)=0x0)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/audio\x00', 0x600503, 0x0)
mincore(&(0x7f000075c000/0x3000)=nil, 0x3000, &(0x7f0000e8d000-0x15)=""/21)
getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000bde000-0x19)=""/25, &(0x7f0000109000-0x4)=0x19)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000837000)={<r5=>0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffd, 0xffffffffffffff00, 0xfffffffffffffc01, 0x6, 0x0, 0x0, 0x1ff, 0x39, 0x7b, 0x8, 0x4, 0x5, 0x0, 0x9, 0x4]}, &(0x7f0000c38000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e6a000)={r5, 0x0}, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000e86000-0x20)={0x1, 0x0, 0x10001, 0x200})
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000518000)={<r6=>0x0, 0xfffffffffffffff9, 0x20, 0x1c00000000000000, 0x5, 0x7fff, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0xffffffff, 0x8, 0x4, 0x0}}, &(0x7f000055a000)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000422000)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d, 0x1, 0x74, 0x9, 0x6b}, &(0x7f0000487000)=0xa0)
r7 = shmget$private(0x0, 0x2000, 0x10, &(0x7f000030e000/0x2000)=nil)
shmctl$SHM_STAT(r7, 0xd, &(0x7f0000d7b000)=""/92)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003f5000-0x7b)="9b6d7b74d39523bcf4bb599a41556423fe7f3e916c00c6c9d3108b2b68b493f79cfacd5881299e3a20d0064470bc70b4c5d2d5c1af4d4eb313782c3020fd91f2782f07fb6c652a496087832160c42b61ada973179b2d771f141d93ce70a4c80c3e85b3cabede9f2e6a122766f1a8f1fd3835345fb768e3aaba00d6", 0x7b)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000009e000)=0x0)
accept$alg(r4, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r8, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r9 = accept$alg(r4, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000ce0000-0x4)="0019", 0x2)
accept$alg(r8, 0x0, 0x0)
readv(r9, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1)

2018/01/24 03:31:00 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r0=>0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007d5000)="16a3812ed6b74f0c9f6c0d18c13d07911425f549d759aac605945a2cd09dbe6001dd2c91117938647ef7b37d600bdc2bdad74a1ef7a557b78f1f44d2779a45cdc907dd6de27b9753264e13edacc7cb13ed", 0x51)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000e66000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x40, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000003000)=0x0)

2018/01/24 03:31:00 executing program 3:
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x38, &(0x7f0000bd4000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000674000-0x4)=0x10)

2018/01/24 03:31:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00007a3000)='\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000f21000)="050604d83dcde537ea141019f5d2336473d121d538a87e3b799640257a3e37576ed6e073c1491e1baf6bf41876359c49a05472b43253430d7b2ed6e45b2b0c86fb35127fa4556d7ddc42af94f27fe665ae3aa431376c539576d5b55fb07438ffaf93677f36b4b87bdb701bcda00863dff63607cbd6", 0x75)
r2 = epoll_create1(0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$admmidi(&(0x7f0000c45000)='/dev/admmidi#\x00', 0x0, 0x0)
recvmsg(r1, &(0x7f00005d7000-0x38)={0x0, 0x0, &(0x7f00002bb000-0x20)=[], 0x0, &(0x7f0000f4a000)=""/122, 0x7a, 0x0}, 0x2)
sendmsg$netlink(r0, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[{&(0x7f0000639000-0x49f8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000050f000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b9000)={0x1, 0x0})

2018/01/24 03:31:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
eventfd2(0x8, 0x1)
recvmsg(r1, &(0x7f0000af4000-0x38)={&(0x7f0000af3000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[], 0x0, &(0x7f0000af3000)=""/20, 0x14, 0x0}, 0x0)

2018/01/24 03:31:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cd1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000a0b000-0xb)='/dev/vcsa#\x00', 0x7, 0x400080)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00001b9000-0x10)={0x6, &(0x7f0000ec3000)=[{0xa0, 0x99, 0x1ff, 0x4}, {0x2a6, 0x7, 0x3, 0xc0a}, {0x3, 0x1000, 0x80000001, 0x3}, {0x4, 0x2, 0xec1d, 0xfff}, {0xd8, 0x10800000000000, 0x20, 0x2}, {0x0, 0x800, 0x3f, 0x1ea}]})
sendto(r1, &(0x7f0000b18000-0x10ac)="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", 0x1001, 0x0, &(0x7f00001bf000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f000047f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x12c5}], 0x2, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0)

2018/01/24 03:31:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6(0xa, 0x80804, 0x8, &(0x7f0000845000)={0x0, 0x0})
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000689000-0x1000)=""/4096)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00004c3000)={0x8000, 0x7fff, 0x3, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_nanosleep(0x7, 0x0, &(0x7f0000185000)={0x77359400, 0x0}, &(0x7f00005d9000)={<r0=>0x0, 0x0})
futimesat(0xffffffffffffffff, &(0x7f00002cd000-0x8)='./file0\x00', &(0x7f0000a79000-0x20)={{r0, 0x2710}, {0x0, 0x0}})
r1 = syz_open_dev$sg(&(0x7f0000fd2000-0x9)='/dev/sg#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000301000)={<r2=>0x0, 0x7, 0x30}, &(0x7f000055c000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000182000)={r2, 0x401}, &(0x7f000022b000)=0x8)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00009b3000)={0x3, 0x5})
open$dir(&(0x7f00004c6000)='./file1\x00', 0x20000, 0x2)

2018/01/24 03:31:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000fb2000)={0x7, 0x6d, 0x9, 0x101, 0x200, 0x100000001, 0x4, 0x9, 0x1, 0x4, 0xe6, 0x6822})
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f000094a000-0x12)='/dev/input/mouse#\x00', 0x9, 0x121000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001)
ioctl(r1, 0x440000000000127f, &(0x7f0000fd8000-0x2)="")

2018/01/24 03:31:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000fb2000)={0x7, 0x6d, 0x9, 0x101, 0x200, 0x100000001, 0x4, 0x9, 0x1, 0x4, 0xe6, 0x6822})
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000048f000-0x4)={<r1=>0xffffffffffffff9c})
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00006dc000-0x4)=0x0, 0x4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f93000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0})

2018/01/24 03:31:00 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f00001b3000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000816000)='/dev/vcs\x00', 0x50100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000001000-0x8)={0x3, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x4, 0x84, 0x0, &(0x7f0000441000)={0x77359400, 0x0}, &(0x7f0000000000)=0x9, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008e9000)=[@in6={0xa, 0x1, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xf2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf2}, @in6={0xa, 0x2, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x16b9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0xf4)

2018/01/24 03:31:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000027d000)={r0, r0, 0x5, 0x1}, 0x10)
ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="")

2018/01/24 03:31:00 executing program 4:
prctl$void(0x3)
pipe(&(0x7f0000d65000-0x8)={<r0=>0x0, <r1=>0x0})
fcntl$setsig(r0, 0xa, 0x15)
ioctl$TCFLSH(r0, 0x540b, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f0000000000)=0x7, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x2, 0x10000}, 'port1\x00', 0x80, 0x100800, 0x2, 0x3, 0x3, 0x4, 0x7, 0x0, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000)=0x16c6, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000002000-0x58)={0x401, 0x0, 0xff, 0x7f, 0x8, 0xed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$setendian(0x14, 0x0)
r2 = shmget(0x2, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmctl$SHM_INFO(r2, 0xe, &(0x7f0000003000)=""/235)
getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
bind$netrom(r0, &(0x7f0000003000)=@ax25={0x3, {"a58062d51a53aa"}, 0x30}, 0x10)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000002000-0x21)=""/33, 0x7})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000005000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8715, 0x4, 0x0, "f71e583292cfb1a5028654474d39f5111bdfe344b5c5b22ce6a78c20502e93e90c0244f824faec92e9d88c93fd17bc1d59a309cadd53bb3084a9d3b2218658c5d21a22eb371834f6288969edc6a8862f"}, 0x160)
msync(&(0x7f0000fa8000/0x12000)=nil, 0x12000, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x3, &(0x7f0000007000-0x20)={0x8205, {0xe0000000000}, 0x10000000, 0x1000}, 0x0, 0x8, &(0x7f0000007000-0x8)={0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
time(&(0x7f0000007000)=0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000004000-0x10)={0x53, 0x278, 0x7, 0x104})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x1}}, 0x2e, &(0x7f0000009000-0x10)=[{&(0x7f0000008000)="a7567f9dc00f9a136292259ba086e301c812a84856a4f2c42ff7392402ef007b2983862561253996e4c452e38699818697a2d0c5526880bcda98f516a0c0b378dc3fa483a8b7bcfe88c070c60c266c7dd327ceddeebc8ded4d81d59923700afbc4774169b537833e6257e615ecb255787262120204439f26bf2b5018c34f4feb318e3efd2c8d0bdcc6bdb6532f", 0x8d}], 0x1, &(0x7f0000004000)=[{0x1010, 0x29, 0x7f, "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{0x30, 0x115, 0x7, "8d92701812e0b2f62c3d0a66127595cd94baa68a8fdeacfcb89274d1"}, {0x1010, 0x114, 0xfffffffffffffff8, "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{0x80, 0x11, 0xeb5, "e01eb4a4f044a37ac18456a2aa344d655822d578ed783dbecab82d5461fed84b487b07595657e19e634952876cf862c7ca1d91545a67906a5a5729439abf5c18dfe09216ff2ca50d2ed17ac207503cafca2fe54a8cf9ba47359d877358cb95c1ea18fbeb7142c80d25b9"}, {0x30, 0x113, 0x3, "e846e303147e31ee88e0739eb5cfa47f90ce0dc1e6588cb53f9024cc"}, {0xd8, 0x117, 0x7, "aceda520edea2e62c8815030002bb9c8e09bb054de550eec0ee9af3636ecb040a38aad635c6b9017865d7fd0db586ec8af22b340de7637b71cd7fe4e4c1d2f4d851ba1bfb3cc73f3983224482c81b911d730722f0f898ae194bd2c47b964b37dd4ecea5b80897fb93c51b36980cb59904287d96880948a847e80cf975e0b03f490d6c104ca1dae0816fdb2e119048cb78148431fa97ad9e0f317845d934c619d385d9530089b64c2656a7aabf2de3a699b1bb6065307bf6e988650ed3bb8dc8dc9"}], 0x21d8, 0x88c0}, 0x0)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000fb2000)={0x7, 0x6d, 0x9, 0x101, 0x200, 0x100000001, 0x4, 0x9, 0x1, 0x4, 0xe6, 0x6822})
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

2018/01/24 03:31:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000369000-0x20)={@generic="07bfbe50a8fa892971c4c82a6eda89bf", @ifru_flags=0x0})
write(r0, &(0x7f0000192000-0x25)="24000000260007000900e90700367700000000000100000000000000000003ff00008810", 0x24)

2018/01/24 03:31:00 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setns(r0, 0x0)
mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000009a000)='/dev/rtc\x00', 0x381a80, 0x0)
mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00000fb000)='/dev/rtc\x00', 0x2)
mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000fc000-0xe8)={0x0, 0x0, 0x0, 0x800, 0x1, 0x0, 0x12, 0x9, 0x15, "15b99915fd9198d6ca62d656b5e795a7cd9a9cb0c431226a8da40a03ab4a8bc44c3514e825246e0b06da6da6acd73d7a63010b9c8faf12c5dfb1de8e0d93c38f", "d0444cec6ac1c0266da226d53a7a67538979e25b0958f91162f11e5049122709a976f01dbdad424e2869b8ae52ad881116d047ae683dbc1651efb58a4cd69d66", "e7a072f933450046872d794473e241e052986200e7682f029fe140cad82b2134", [0x9, 0x5]})
mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000fc000)={0x80, @time={0x0, 0x989680}, 0x60, {0x9, 0x8ed}, 0x1f, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fa5000)={@common='syzkaller0\x00', @ifru_flags=0x100})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)
close(r1)

2018/01/24 03:31:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_init(0x2, 0x800)
r0 = socket(0xa, 0xc14c80d20a22ecd8, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10)
bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008a1000-0x4)=0x4, 0x4)
sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0)

2018/01/24 03:31:00 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001000-0x20)={0xf001, 0x17005, 0x6, 0x20, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000080000, 0x0)
listen(r1, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000096a000-0x8)={0x0, 0x38f, 0x409, 0x80000000, 0x3f})
recvmsg(r1, &(0x7f0000bc7000-0x38)={&(0x7f0000494000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000963000-0x30)=[], 0x0, &(0x7f0000bef000-0x78)=""/120, 0x78, 0x0}, 0x0)
uselib(&(0x7f0000b70000)='./file0\x00')
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c29000+0xc)='/dev/vcs\x00', 0x2000, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000b6a000-0x18)={0x0, 0x80, 0xffff})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000980000)=0x0)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000fb2000)={0x7, 0x6d, 0x9, 0x101, 0x200, 0x100000001, 0x4, 0x9, 0x1, 0x4, 0xe6, 0x6822})
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

2018/01/24 03:31:00 executing program 5:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000f7f000)={{0x3, 0x7ff}, {0x7, 0x2}, 0x3, 0x1, 0x8e4c0fd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$alg(r0, &(0x7f00000bf000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000f7f000)='./file0\x00', 0x400, 0x150)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0xffffffffffffffd0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f82000-0x30)=[{&(0x7f0000a2c000)=""/251, 0xfb}, {&(0x7f0000f80000)=""/110, 0x6e}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0})

2018/01/24 03:31:00 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x280041)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x8f)="22f2ae3765af508eb73a0b70a2722e6b83e2f6831cc28747dc154569ed233d4eb844317c2d9ac57b76423c24cab745c1a8f1716e437b6ece87313c503c5bccb1d24ec918d67b590ade47a2dcf0e1eb78ef6cb34107e7f1d6676eb8ec47fd3bb0fc6c30e502179c0159e90ec75895bbaeb8cc59f87cdc925e63a2bfd98521d6571083c7481b8cf7041620b6558b33ee", &(0x7f0000001000-0x44)="327240c436ac459e4287416d7d566c6823fa4d9ff605508dc5aa1b468e7ccc55344bbdbda53dcb4c4c88fde4620924f8d1916e2a226a60e8779472be2a66ff6f71972df2", 0x0}, 0x20)
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000020000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000020000)=0x14)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x38, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000001d000)={{0x4, 0x3, 0x4, 0x7, "5cedeb4009a2c8ad418218d4db12a0c165c539215a84c904ec4c45f75c52d7bc35d49599f927ecfa2f674e4b", 0x686f}, 0x8000, [0x4, 0x7, 0x5, 0x100000001, 0xffff, 0x4, 0xfffffffffffffffe, 0x5, 0x6, 0xfff, 0x4, 0x1, 0x80000001, 0x0, 0xffff, 0x4, 0x300000, 0x7, 0x0, 0x7, 0x1, 0x4cda, 0x6, 0x2, 0xeb4e, 0x8, 0x6, 0x4, 0x3, 0x8, 0x384a505380, 0x80, 0x8000000000000000, 0xd8e, 0x401, 0x5, 0x20000000000, 0x0, 0x40, 0x3, 0x9, 0x6, 0xa0a, 0x9, 0x7, 0x7fffffff, 0x3, 0xff, 0x9, 0x5, 0x5, 0x2ec3, 0x1, 0xe47e, 0x7, 0x0, 0x2, 0x73d, 0x7b, 0xffffffff, 0x80000000, 0x10001, 0x4, 0x8, 0x3, 0x20, 0x4, 0x7, 0x0, 0x3ff, 0x0, 0x5, 0x615858c8, 0x8f5, 0x6, 0x1, 0x7, 0x4, 0x10000, 0xfffffffffffffff9, 0x6, 0x8a, 0x101, 0x280, 0x8000, 0x7fffffff, 0x0, 0x9, 0x3, 0xd61, 0x80000001, 0xeef, 0x44ac, 0x6, 0x1ff, 0x2, 0x3, 0x1, 0x4, 0x81, 0xcb, 0x2, 0xfdb0a15, 0xffffffff, 0xfffffffffffffff9, 0x5, 0x8, 0x1f8, 0x7ff, 0xc1fd, 0x80000001, 0x478, 0x80000000, 0x20, 0x80, 0x80000001, 0xffffffff, 0x1, 0x4, 0x3f, 0x3, 0x6, 0x10, 0xffffffffffff7fff, 0x9, 0x1ff, 0x8001, 0x1], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000425000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f00009c8000)={<r1=>0x0, 0x0}, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000630000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @multicast1=0x0}, &(0x7f000094c000-0x4)=0xc)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
recvmmsg(r0, &(0x7f0000371000)=[{{&(0x7f0000166000+0xd4)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000075a000+0xd51)=[], 0x0, &(0x7f0000514000-0xec)=""/236, 0xfffffffffffffc34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000a5a000-0x10)={0x0, 0x1c9c380})

2018/01/24 03:31:00 executing program 6:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000091b000-0x1)='\x00', 0x1)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fe2000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000a0e000)=0x8)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000dd2000-0x4)=0x80000001, 0x4)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe2000-0x108)={r2, @in6={{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x9, 0x81, 0xffffffffffff7fff, 0x6, 0x100000001, 0x8, 0x42b, 0x0, 0x1, 0x7ff, 0x0, 0x8, 0x3c99235b]}, &(0x7f00006cc000-0x4)=0x108)
bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r1, r0, &(0x7f0000fe2000)=0x0, 0x401)

2018/01/24 03:31:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000fb2000)={0x7, 0x6d, 0x9, 0x101, 0x200, 0x100000001, 0x4, 0x9, 0x1, 0x4, 0xe6, 0x6822})

2018/01/24 03:31:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000d51000)=""/184, &(0x7f0000103000-0x4)=0xb8)
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = getegid()
getgroups(0x1, &(0x7f000094e000-0x4)=[<r5=>0x0])
getresgid(&(0x7f0000020000-0x4)=<r6=>0x0, &(0x7f0000825000-0x4)=0x0, &(0x7f0000a81000-0x4)=0x0)
setresgid(r4, r5, r6)
add_key$keyring(&(0x7f0000d7a000-0x8)='keyring\x00', &(0x7f0000241000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)

2018/01/24 03:31:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000457000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 0xffffff7ffffffffe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:00 executing program 4:
mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f000068e000-0xa7)="9b37e1fe4fbbe4a62c58a06f1b749265b04143b45f5cb7a0fb26962a5b59816027c8e51040ac277580ffdcf048b558be78d9586af148bc62e6eb00003ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a73efa424f432ef6edffbe1f05e62ae33137ab79437c58651c00af0513f413f062757c552bcb4041927dbab22de759acc2aad98f047685230195513c3496a23979ad610481e8e8310", 0x3dc)
r1 = syz_open_pts(r0, 0x0)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d3d000)={<r3=>0x0, 0x0}, &(0x7f0000277000)=0x8)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000c3000)={r3, 0xfffffffffffffff8}, &(0x7f0000d3d000)=0x6)
read(r1, &(0x7f00008b1000)=""/82, 0xfffffd1b)

2018/01/24 03:31:00 executing program 7:
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f15000-0x8)={0x0, <r2=>0x0})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000749000+0x19c)='/selinux/checkreqprot\x00', 0x400400, 0x0)
kcmp(r0, r1, 0x5, r2, r3)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/24 03:31:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x800000000001fd)
r1 = syz_open_dev$amidi(&(0x7f00003e2000)='/dev/amidi#\x00', 0xa0e, 0x2000)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000792000-0xc)={{0x5, 0x81, 0x1, 0x3983, 0x401, 0x0}, 0x7})
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0)
setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000676000-0xf3)="a6e3f566df5800cc215167e6c6944de7164a68b31da1691ab930555039902ccbae1ff720d0912da4ced14ce05af4dced8e9fe23842a8e242a61bcd024310d449ec6d26b826403dac92362cb4a9be457332b74bc6f298598e67c5c9c019a06470aa3157f96cf3119e7141e07daea024b246bf278e08c6db14a3e41ac0e5fea931fd5145038e7bc14d2fbad1ab75adb4a8514685f1bb8a2edc3f856e0fbc6b8c1168837e025773f2064afa1e2a704e72bde115128c04ff997454b45d8d4b26ae797b1c558370801572a7f3bce32e5233d47a7881c2149d776c084959af49a90c45b1543fe959f56caf713b0ee4831227738a7446", 0xf3)

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000bcf000)='./file0\x00', 0x40000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00009cf000)=[@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mount(&(0x7f0000928000-0x8)='./file0\x00', &(0x7f0000a98000)='./file0\x00', &(0x7f00004d9000)='adfs\x00', 0x20000, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f8c000)={&(0x7f00003e1000-0x8)='./file1\x00', r0}, 0xc)
getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000023e000)=0x0, &(0x7f00004eb000)=0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000943000)=0x4)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a45000)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00007c5000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000e66000)={0x0, 0x4000000000001ff, 0x0, 0x0, &(0x7f0000e75000-0xe)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r0, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
r1 = syz_open_dev$dspn(&(0x7f00001dc000-0xa)='/dev/dsp#\x00', 0x8, 0x2100c2)
bind$bt_rfcomm(r1, &(0x7f00005bb000-0x9)={0x1f, {0xdcd, 0x5, 0x1, 0x2, 0x100000000, 0x5}, 0x100000000}, 0x9)
sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20)
membarrier(0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xffffffffffffffe1, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r2=>0x0, <r3=>0x0})
r4 = dup3(r0, r0, 0x80000)
setsockopt$inet6_tcp_int(r4, 0x6, 0x0, &(0x7f000044e000-0x4)=0x94c, 0x4)
io_getevents(r1, 0x401, 0x2, &(0x7f00000bb000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d13000-0x10)={r2, r3+10000000})
mount(&(0x7f00008b4000-0x8)='./file0\x00', &(0x7f0000df9000)='./file0\x00', &(0x7f0000cc8000-0x7)='sockfs\x00', 0x20000, &(0x7f000097c000-0xb7)="50605bd906fe9744c3c0526037ed30b805ca79d2e0163b4ce22745b537d131753144c3472170975eb833b9986aca5e6bb0329286cfb615537ae0f745d09114ab97258a9fbe15eed77b5423ff815996b9fb2a264e91a7f7719b476d38764563310aaa0f5a0f067d0d442cc474098cb3b9c12736c8d6a7eefbdf5b243d6b31de1f9038168d7065b4496eb79603f710cb00af8f9cbf5efe66277c69286dbbc684e6d4c91e3a3528db1145ab8f921aa36b811aaf9f741596e1")
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000015000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x20)
prctl$setmm(0x23, 0x1, &(0x7f00004dd000/0x14000)=nil)
ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f0000a8c000)={0x3, 0x5})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/checkreqprot\x00', 0x0, 0x0)
connect$rds(r5, &(0x7f0000bc8000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = syz_open_dev$usbmon(&(0x7f000041c000)='/dev/usbmon#\x00', 0xc1e5, 0x10200)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x0, 0x4)
memfd_create(&(0x7f0000c0d000)='/dev/usbmon#\x00', 0x3)
clock_nanosleep(0x7, 0x0, &(0x7f0000ea7000-0x10)={0x77359400, 0x0}, &(0x7f0000ae2000)={0x0, 0x0})
chdir(&(0x7f0000000000)='./file0\x00')

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2000000002, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003000-0x4)=0x0, 0x4)
r1 = gettid()
r2 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r0, &(0x7f0000000000)=""/228, 0xe4, 0x120, &(0x7f0000002000-0x14)={0x11, 0x1c, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
r4 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x126)
getpgrp(r1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0})
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000e3000)={r4, r0, 0x6})

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
r1 = syz_open_dev$admmidi(&(0x7f0000f7e000)='/dev/admmidi#\x00', 0x2, 0x400)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d9f000-0x4)=0x0, &(0x7f0000b3a000)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000965000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000353000)=0x20)
readv(r0, &(0x7f0000840000)=[{&(0x7f0000d1d000)=""/203, 0xbc}], 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004ca000)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000024b000)={{0x3, 0x7d3ccf95372b3200, 0x3, 0xad, "24efdf517697c8c9c7b53e7a859408ef5b478fa7a6269cfd57031faf2bc6e75990a53713b0e915e00681ed44", 0x5e2}, 0x0, 0x0, 0x5, r2, 0x35, 0xff, "bd9731d4c8ec5f32ad1300b3948388e1cf7f068bf245146c6fa1653862c8a097a82b1b4c7cb8be1003720495dd0432c549c95a5f58f0e4ad37d5b17aabd0dc7b", &(0x7f0000d44000-0x19)='&vmnet0{trustedvboxnet0-\x00', 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0xfff, 0x294d, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000931000)={<r3=>0x0, <r4=>0x0})
mkdir(&(0x7f00000d2000)='./file0\x00', 0x0)
utimensat(r0, &(0x7f0000253000)='./file0\x00', &(0x7f0000acf000-0x20)={{0x0, 0x0}, {r3, r4/1000+30000}}, 0x100)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006ee000)={r1, r0, 0x0, 0x3}, 0x10)
mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6")

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a2e000-0xb)='/dev/audio\x00', 0x101200, 0x0)
accept4$llc(r0, &(0x7f000094d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000539000-0x4)=0x10, 0x800)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006fd000)=<r1=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x0, r1)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
sendto$inet6(r0, &(0x7f0000be6000)="", 0xcb, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
rt_sigprocmask(0x0, &(0x7f0000af8000)={0xfffffffffffffffa}, 0x0, 0xfffffdf2)
r2 = open(&(0x7f0000719000)='./file0\x00', 0x141042, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000ba3000)={0xbea0, 0x6})
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f000053d000-0x4)=0x0, 0x8080000001)
bpf$OBJ_GET_PROG(0x7, &(0x7f00003aa000-0x10)={&(0x7f0000eb3000-0x6)='./bus\x00', 0x0, 0x18}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000089d000)={{0xffffffffffffffff, 0x3, 0x1a9e, 0x2, 0x4}, 0xa2d, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
io_setup(0x8, &(0x7f00004b5000)=<r3=>0x0)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000451000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10)
open$dir(&(0x7f0000fe4000-0x6)='./bus\x00', 0x0, 0x12)
io_cancel(r3, &(0x7f00003c8000)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f00003b2000)="1d32dd7c3093a3c52f9dd6dee547a5d67c1701ac16d86385c354129baf94dd40fe4bd072b16f1ccf656aa04bd60ed1f2253a44cd85063dedef910b22b26dbf93a0562e8209514ae3e91e68e2dae94511bc7a1d3517f5f0f60c92a0cb9b02eee65c78c026db111f90a9117f36f6c0c720c256ec80d7951d727a7e7f1241c7c8402e543b50c6efcde4ecbef6b8fb295bd241be00d59bd3740e8f944b1fbff8817a4e673acd0c76", 0xa6, 0x7, 0x0, 0x0, r2}, &(0x7f000004d000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x200)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x20000000000003, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000998000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082c000)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d3b000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
r2 = fcntl$getown(r0, 0x9)
r3 = syz_open_dev$vcsa(&(0x7f0000e4d000-0xb)='/dev/vcsa#\x00', 0x9, 0x8000)
perf_event_open(&(0x7f0000f67000)={0x5, 0x78, 0xfff, 0x10000, 0x5, 0x5, 0x0, 0x10001, 0x2000, 0x4, 0x80, 0x7f, 0x382e, 0x606c, 0x3, 0x7ff, 0x61, 0x401, 0x200, 0x101, 0x4, 0x80, 0xddb8, 0x7, 0x1f2, 0xa3, 0x6, 0x8, 0x400, 0x7, 0xffff, 0x3d3, 0x1, 0x100, 0x5, 0x9f, 0x7, 0x3, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000c49000-0x1)=0x0, 0x8}, 0x11208, 0x5efe, 0x0, 0x2, 0x72484c88, 0x3ff, 0x3, 0x0}, r2, 0x6f, r3, 0x5)
write(r0, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000000b000)={"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"})
sendto$inet(r1, &(0x7f0000005000)="fc9f818d78c759aaa11dae1c4dee7cab0e2b3f952758ca30de98b0f93e1cdf06e6b2d287507b6ee87d5d19dbbd7b6bef79645e0286ffa0aa534ff61e0b01d91a567577f08973901ce901b1366e101878a91d0909f8c20e04c61298db55e8c1320ab3d6f5bdccd69731fe22", 0x6b, 0x10, &(0x7f0000005000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x2, 0x0, 0x7, 0xffffffff}, 0x20)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000815000)={<r0=>0x0, <r1=>0x0})
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0)
pipe2(&(0x7f0000141000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0)
tee(r2, r1, 0x3c, 0x0)
vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0)
sendto$inet(r3, &(0x7f00009d3000)="8a9b56f00b8bd5d6f8451ada3506b7eff4ba4836dd6a1bde6dad477e4fd070217700d6688f5be33a8ec378dfb24f683562333fb849005db64c7a41414f15402ea4de47c3c4d29dd59f47f58b7d09d3cd1b464beeea2e9549f1ffdb1f14a35e00541a416e373a43c6d5d11fe0fa741d8dc14560a9a155c8c7faf48b200fb5b06de0315218013beda4cd991f97d702b9b4", 0x90, 0x0, &(0x7f0000f16000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   60.020517] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x0, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f000053c000)='/dev/midi#\x00', 0xd36, 0x141)
mq_timedreceive(r0, &(0x7f00002ca000-0xda)=""/218, 0xda, 0x9, &(0x7f000071c000)={0x0, 0x1c9c380})
prctl$void(0x2b)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x102)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000d05000)="", 0x0, 0x0, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0x6d, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000047a000)=0x0, &(0x7f0000e79000)=0x4)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x200)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
pipe2(&(0x7f00003ad000-0x8)={0x0, <r2=>0x0}, 0x800)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000459000-0x5)={0x81, 0x9, 0xfff, 0x1000}, 0x5)
ioctl$PIO_FONTRESET(r1, 0x540e, 0x0)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x0, &(0x7f00000c8000)=[]})
r1 = syz_open_dev$sndpcmp(&(0x7f00000fb000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x200)
accept$inet(r1, 0x0, &(0x7f0000c4f000-0x4)=0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c70000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000037000)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0})

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x0, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20)
syz_open_dev$sndpcmp(&(0x7f0000a0f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00009a7000-0x4)=0x0, 0x4)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x0, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1c, 0x8, 0xfffffffffffffffd)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000506000-0x10)={&(0x7f00004c3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0)

[   60.121926] binder: 10220:10232 transaction failed 29189/-22, size 0-8 line 2788
[   60.158917] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a93000-0xb)='/dev/hwrng\x00', 0x2000, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009b0000)={r0, &(0x7f0000362000)="ba78307ae22bb45d5ec892da9913ea60e4d155c2ac7bc4c90b5523cff214ae103c589a158beaee82235fbb6aee4cf7e6c1fcb72b15b02d6922686734f64a8b737ce6600f2ffeb1f4be7dd717af75c6997b06084f9260619dbd2fb48bacacb7a1d0", &(0x7f00004e3000-0xfe)=""/254}, 0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00009de000-0x97)=""/151)
r1 = syz_open_dev$dmmidi(&(0x7f00005fc000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40000)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xb)
fcntl$notify(r1, 0x402, 0x80000002)
perf_event_open(&(0x7f0000940000)={0x0, 0x3f, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0xdb, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00008a6000)={&(0x7f0000a41000)='./file0\x00', 0x0, 0x18}, 0x10)

2018/01/24 03:31:01 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0}, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b01000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b01000)=0xc)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000000)={r3, 0x1})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000972000-0x4)=r1)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b02000-0xc)='/dev/autofs\x00', 0x200, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r4, &(0x7f0000b02000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000099000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000f4d000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x201)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00003fc000)={0x5, 0x0, 0x3, 0xff, 0x80000000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58)
r3 = accept$alg(r1, 0x0, 0x0)
bind$alg(r2, &(0x7f000070e000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(cbc(camellia),sha224-generic))\x00'}, 0x58)
mknod$loop(&(0x7f0000ee0000)='./file0\x00', 0xe022, 0x1)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0xfffffffffffffffe, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f00002dd000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = memfd_create(&(0x7f000049d000-0x27)='eth0mime_typeppp1em0selinux}cgroupppp0\x00', 0x1)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x298)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000199000)=0x2, 0x4)
close(r1)

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000675000)='./file0\x00', &(0x7f0000e69000-0x6)='ramfs\x00', 0x0, &(0x7f00006a8000)="")
fallocate(r0, 0x1, 0x9, 0x5)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000007e000-0x400)={"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"})

[   60.194201] binder: 10220:10232 transaction failed 29189/-22, size 0-8 line 2788
[   60.230579] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e93000)='net/fib_trie\x00')
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00001ec000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000496000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000092a000-0x8)={r1, 0x0}, &(0x7f000094a000)=0x8)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="", 0x0)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b88000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000-0x2c)={@dev={0xac, 0x14, 0x0, 0xb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfff, @dev={0xac, 0x14, 0x0, 0x3}, @loopback=0x7f000001]}, 0x2c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(r1)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)=0x8, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x2c)=@random={'system.', ']GPLkeyring:wlan0.Ywlan1nodevtrusted\x00'}, &(0x7f0000000000)=""/4096, 0xfffffffffffffd41)
setpriority(0x0, r1, 0x0)

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007be000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d6d000)=0x0, &(0x7f0000ea5000-0x4)=0x4)
r1 = semget$private(0x0, 0x1, 0x100000584)
semctl$GETPID(r1, 0x2000000000000003, 0xb, &(0x7f0000f10000-0x1000)=""/4096)
r2 = socket(0x20000000000000a, 0x2, 0x0)
connect(r2, &(0x7f0000623000-0x80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x20000, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000338000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000075000-0x8)={<r1=>0x0, 0x0})
write$selinux_access(r1, &(0x7f0000a61000+0xe3a)={'system_u:object_r:iptables_conf_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x31, 0x0}, 0x37)
r2 = socket$inet6(0xa, 0x80006, 0x80000000)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4)

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/mixer\x00', 0x105002, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="", 0x0)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6b000-0xc)='/dev/autofs\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000717000)={0x9, 0xff, 0xffffffffffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6b000-0xb)='/dev/mixer\x00', 0x4001, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000051e000)={<r2=>0x0, 0x0, 0xffffffffffffffff})
r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000be0000-0xc)={r2, 0x80000, r3})
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4)
setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4)
sendto$inet6(r4, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
recvfrom$inet6(r4, &(0x7f0000f43000)=""/0, 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")
r1 = syz_open_dev$midi(&(0x7f0000267000)='/dev/midi#\x00', 0x1, 0x20000)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000458000)=""/25)
r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl(r2, 0xc0184900, &(0x7f0000002000)="")

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rfkill\x00', 0xffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cd2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000973000-0x4)=r2)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffff0001, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0}, 0x20)
clock_nanosleep(0x0, 0x0, &(0x7f00005b5000-0x10)={0x0, 0x1c9c380}, &(0x7f00000f0000)={0x0, 0x0})

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x53)
mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000674000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af1000-0x4)=0xe8)

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000012b000)=0x0, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/vga_arbiter\x00', 0x8200, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/qat_adf_ctl\x00', 0x80002, 0x0)
linkat(r1, &(0x7f0000292000-0x8)='./file0\x00', r2, &(0x7f00000ec000)='./file0\x00', 0x400)
lseek(0xffffffffffffffff, 0x0, 0x0)
syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000033e000)=0x0)
bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed051e38af"}, 0x0}, 0x10)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004f8000)={0x0, <r4=>0x0, 0xfffffffffffffff8})
accept4$netrom(r0, &(0x7f0000d10000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dbc000-0x4)=0x48, 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c73000)={r4, 0x80000, r2})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000109000-0x4)=<r5=>0x0)
eventfd(0x100)
sched_setaffinity(r5, 0x8, &(0x7f0000935000)=0x3f)
close(r1)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="", 0x0)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc020303", 0x10)

2018/01/24 03:31:01 executing program 7:
r0 = pkey_alloc(0x0, 0x1)
r1 = syz_open_dev$sndpcmc(&(0x7f00008e3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000057000-0x4)=0x4)
pkey_mprotect(&(0x7f00001ea000/0x4000)=nil, 0x4000, 0x9, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x5473, &(0x7f000057d000)=0x80)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000642000)='/selinux/enforce\x00', 0x400000, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f000076b000-0x69)=""/105)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$midi(&(0x7f0000bf0000)='/dev/midi#\x00', 0xfffffffffffffc00, 0x40000)
getsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000d08000-0x4)=0x0, &(0x7f000035a000-0x4)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [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}, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c41000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000c50000-0x4)=0xc)
prctl$setptracer(0x59616d61, r2)
r3 = request_key(&(0x7f0000ead000-0xc)='cifs.spnego\x00', &(0x7f0000d48000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ee000)='\x00', 0xffffffffffffffff)
add_key$keyring(&(0x7f0000664000)='keyring\x00', &(0x7f00004fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3)

[   60.469155] QAT: Invalid ioctl
[   60.508704] QAT: Invalid ioctl
2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc020303", 0x10)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000098d000)='/dev/rtc\x00', 0x400, 0x0)
recvmsg$kcm(r0, &(0x7f0000295000-0x38)={0x0, 0x0, &(0x7f00005a9000-0xa0)=[{&(0x7f0000803000)=""/38, 0x26}, {&(0x7f0000aee000-0x8c)=""/140, 0x8c}, {&(0x7f00002cf000)=""/70, 0x46}, {&(0x7f0000964000)=""/39, 0x27}, {&(0x7f0000775000)=""/189, 0xbd}, {&(0x7f0000c76000)=""/230, 0xe6}, {&(0x7f0000d5b000-0xa0)=""/160, 0xa0}, {&(0x7f0000409000-0xf9)=""/249, 0xf9}, {&(0x7f0000551000-0x16)=""/22, 0x16}, {&(0x7f0000172000)=""/233, 0xe9}], 0xa, &(0x7f0000e6e000)=""/111, 0x6f, 0x5}, 0x101)

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000772000-0x24)={@common='lo\x00', &(0x7f0000fd9000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "00000120c807"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fdc000-0x4)=<r1=>0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fdc000-0x4)=<r2=>0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000628000)='/dev/rfkill\x00', 0x2000, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000fdc000-0xc)={r3, r0, 0x7fff})

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []})
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f72000-0x11)='/dev/qat_adf_ctl\x00', 0x12000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000018e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd7000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00005b3000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0, 0xffffffff, 0x81, 0x0, 0xfffffffffffffff7, 0x2, r1})

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x3, 0x0)
dup2(r0, r0)
msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0)
rt_sigaction(0x7, &(0x7f0000359000-0x20)={0x42a1bb, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f000040d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000603000)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f000084a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00002fc000-0x4)=0x7fff, 0x304)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00009ac000-0x9)='/dev/dsp\x00', 0x880, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000056a000)={0xfffffffffffff585, 0x5, 0x80000000, 0x1, 0x7ff})
syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000bb000-0x20)=[{&(0x7f000016a000)=""/27, 0x1b}, {&(0x7f000056c000-0xb1)=""/186, 0xba}], 0x2, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000215000-0x47)="d179ff94e875f4cee6936df6c8ee02d513e27b048c2a59135d626fe18846362785c62a7dbdfe043880910cf4880f37e5c850f4ce0f6f44658089d4ad3e8a11b81dbf2dbcf2c84b", 0x47)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000743000)=0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00008ca000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x43, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb05, 0x8, 0x0, "9b0b504332c6f1440ef3f43d412f8571211f6507ee192cb5911b4594a08f04e493a12a8f7a55ec65e5349c119b44d6a8b4ac41a4561c8d81509b3a0c12de3ce943a94179ca6b6b789cca7f35fc73adb2"}, 0x160)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000328000-0x8)='./file0\x00', 0x100)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000aa9000-0x10)={0x17, 0x21, &(0x7f0000017000)="8d39c11a4cef5b6d2ab9eb802f8d5f8d5d72394b84279b43628ac72561bbe5f6d2"})
sync()
ioprio_set$pid(0x2, 0x0, 0x4005)
r1 = syz_open_dev$admmidi(&(0x7f00000e4000-0xe)='/dev/admmidi#\x00', 0xed8, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000017a000)=0x10001, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806)
write$evdev(r2, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc020303", 0x10)

2018/01/24 03:31:01 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000aa7000-0x10)='/dev/input/mice\x00', 0x0, 0x101800)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/vcs\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x3, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x99)=""/153, 0x99}], 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000002000)={0x5, &(0x7f0000002000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket(0x86f420d20b0ebc64, 0x800, 0x8)
fcntl$setlease(r3, 0x400, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_context(r0, &(0x7f0000004000)='system_u:object_r:dpkg_lock_t:s0\x00', 0x21)
r4 = getpid()
rt_sigqueueinfo(r4, 0x11, &(0x7f0000001000-0x10)={0x1c, 0x8000, 0x2, 0x10001})
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x400, 0x0)
ioprio_set$uid(0x3, r2, 0xffffffffe437c6e8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000006000-0x14)={0xfff, 0x4, 0x1, 0x2, 0x421})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000004000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000004000)={0x7fffffff, 0x53, 0x7ff, 0x5}, 0x8)
inotify_add_watch(r1, &(0x7f0000004000)='./file0\x00', 0xc00)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f0000006000)=""/252)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000003000-0xc0)=""/192)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000003000-0x8)={<r7=>0x0, 0x401}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000007000)={r7, @in6={{0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff1fd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5000000, 0x0, 0x0, 0x4, 0x20}, 0xa0)

2018/01/24 03:31:01 executing program 0:
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = memfd_create(&(0x7f00001f4000)='system.posix_acl_default\x00', 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d21000-0x8)=0xf85e)
dup3(r1, r2, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0xc, 0x400000008, 0xfffffffffffffffe, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x0, []})
socket$inet6_udp(0xa, 0x2, 0x0)

2018/01/24 03:31:01 executing program 0:
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 0:
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6(0xa, 0x805, 0x9a2)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000016a000-0x4)=0x7fff, 0x4)
clock_gettime(0x0, &(0x7f000062e000-0x10)={<r2=>0x0, <r3=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000074000)={0xac3eb93dc178ed11, 0x1, 0x2, 0x1, 0x8, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000aae000)=0x0)
clock_nanosleep(0x3, 0x2, &(0x7f0000306000)={r2, r3+10000000}, &(0x7f00005ed000-0x10)={<r5=>0x0, 0x0})
sendmsg$can_bcm(r0, &(0x7f0000fb2000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {r5, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0)
clock_gettime(0x0, &(0x7f0000b87000)={<r6=>0x0, <r7=>0x0})
r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000190000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4)
sendmsg$can_bcm(r0, &(0x7f0000b31000-0x38)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0xfffffffffffffed5, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {r2, 0x0}, {r6, r7/1000+10000}, {0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x1, @can={{0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81", 0x18)

2018/01/24 03:31:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000948000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000e80000/0x18000)=nil, &(0x7f0000b05000-0x18)=[@textreal={0x8, &(0x7f0000c1a000)="0f2367bad104ed78f9660f162e00680f20913e650f0b2e660f1bac00010f353e670fc5f29a66b8030000000f23d80f21f86635800000300f23f8", 0x3a}], 0x1, 0x40, &(0x7f00009de000-0x10)=[@dstype3={0x7, 0xc}], 0x1)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000019, 0x0, 0x0, 0x1a0, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000226000/0x18000)=nil, &(0x7f0000787000)=[@text32={0x20, &(0x7f0000986000)="b93a0300000f32b9ff0b00000f3266baf80cb86f17f781ef66bafc0cb092ee9926670fc76b049a000000801f010f06c4c225aa144f66b814018ed0660f3a0be50c", 0x0}], 0x1, 0x0, &(0x7f0000e2f000)=[], 0x0)
bind$vsock_dgram(r0, &(0x7f000027b000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10)

2018/01/24 03:31:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f000015a000)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x100000000000000, {0x7, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000015000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000029f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4(0xffffffffffffffff, &(0x7f0000848000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000bac000-0x4)=0x3a, 0x800)
getsockname$inet(r2, &(0x7f00009a3000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000-0x4)=0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x40401, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f00007fe000)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x400000000b, 0x7a, 0x0, 0xfffffe50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x89d0, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26)

2018/01/24 03:31:01 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000052f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x240400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x46)=""/70, 0x46)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=""/51, 0x33)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000-0xb5)=""/181)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, <r3=>0x0])
chown(&(0x7f0000000000)='./file0\x00', r2, r3)
write$sndseq(r0, &(0x7f0000003000)=[{0x400, 0x4, 0x3, 0xfffffffffffffc00, @time={0x77359400, 0x0}, {0x5, 0x313f}, {0x5, 0x9}, @raw8={"aab8e55e3875cb551dc04377"}}, {0x5, 0x7, 0x101, 0x4, @tick=0x1, {0x4, 0x1ff}, {0x964, 0x8}, @raw32={[0x3, 0x8000, 0x2]}}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000)={0x80, 0x1000, 0x782a101e, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0x6)='ramfs\x00', 0x2001420, &(0x7f0000002000-0x50)="3f0fe232912225a3a45a9e866fe6a2ea291a375fb20b453070969022fd597e73ef05d781104b01696a2ba6d5680901c39a9ca1b0439e68b0588d5d325acac71796fb3a6f09927033c5ad3d8dfef8a042")
fcntl$notify(r1, 0x402, 0x20)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000005000)=0x3, 0x4)
chdir(&(0x7f0000006000-0x8)='./file0\x00')
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0xae8, 0x200000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f0000007000)={&(0x7f0000002000)={0x27, 0x1, 0x7, 0x1, 0x8, 0x307, "bde21983bedfde80f0c3411239bedb10edd804e6c8d0809be640f78be900362377029d624c2eaed6aa37262f42b0c1ce4cc8c6d244122b0d4b02d0de2683eb", 0x9}, 0x60, &(0x7f0000007000)=[{&(0x7f0000008000-0x2c)="84ad8cdbcb816491e18d994dd75222417cbe24ed4e6c434a40e4d1604c66d2ae875b420e92a3a519700e3383", 0x2c}], 0x1, &(0x7f0000004000)={0x1010, 0x114, 0x6, "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"}, 0x1010, 0x810}, 0x8080)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/24 03:31:01 executing program 4:
mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000004c000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
futex(&(0x7f0000013000-0x4)=0x0, 0x5, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x0, 0x0)
mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000061000-0x6)='.dead\x00', &(0x7f0000060000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000060000)="4db10c929ef34db4309d306cce4d7b01f5eddcb030e12942b523aebc9ee98c2ebe9cb616f8f86729980c6f5dddaa88191515ab8c2cda6dee413ec5e1a63793122feb3a0ea129c8e2f8b70d41fea1575b1d93b88febc50f4aa8a171ab0503a0cb3f3ca38736184dd28521bd7a54322555e9d89378d9dc6d783d87f71da9db361ea5f1c02dfd0c3d23d40ef3047aa4bdab95bb7b8f96a5dad9a0e7df6975ad9e412ec357e4eacf7ad9de08d9dcd0a34d00de382ba93ada165f88562f957a7a03e57e798ff76af1cc4bad5eda76128edf44362223ae78ed64f8e04b23cfd316aaf5d9f2a0e249aff2bff66227c61a32ebd31e", 0xf1, 0xfffffffffffffffa)
add_key(&(0x7f0000061000-0xd)='dns_resolver\x00', &(0x7f0000061000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000062000-0x8)={<r3=>0x0, 0xd11}, &(0x7f000004e000)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000002d000-0x14)={r3, 0x2, 0x1, 0xc811, 0x2, 0x1}, 0x14)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000036000-0x10)={&(0x7f000004b000/0x1000)=nil, 0x1000})

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81", 0x18)

2018/01/24 03:31:01 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4f, 0x80000)
mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x3da, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000f4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000064000)=0x10)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f00000a8000-0x60)=[{&(0x7f00000f4000)=""/4, 0x4}, {&(0x7f00000f4000)=""/180, 0xb4}, {&(0x7f00000ce000)=""/220, 0xdc}, {&(0x7f000009a000-0xc0)=""/192, 0xc0}, {&(0x7f00000f5000-0x35)=""/53, 0x35}, {&(0x7f00000f4000)=""/203, 0xcb}], 0x6, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f00000f3000)=""/159)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81", 0x18)

2018/01/24 03:31:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0)
r2 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3)
r5 = syz_open_dev$vcsa(&(0x7f000006c000-0xb)='/dev/vcsa#\x00', 0x1, 0x80)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004f6000-0xb8)={<r6=>0x0, 0x8, 0x1, 0x4, 0x7f, 0x0, 0x744, 0x1, {0x0, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcdb0, 0x1, 0x552e, 0x5, 0x101}}, &(0x7f0000330000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00007b8000-0x8)={<r7=>0x0, 0x0}, &(0x7f000096d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e90000-0x8)={0x1, [<r8=>0x0]}, &(0x7f0000823000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00007b3000)={<r9=>0x0, 0xffffffffffffc853, 0x3098}, &(0x7f0000d94000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002de000-0x10)={<r10=>0x0, 0x1c, &(0x7f0000434000-0x1c)=[@in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x7f}]}, &(0x7f0000185000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c7c000)={<r11=>0x0, 0x10001}, &(0x7f0000b5f000)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fc1000)={0x0, 0x10000, 0x7f, 0x3, 0x7, 0x3f, 0x785, 0x0, {<r12=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44cb, 0x9, 0x3a0, 0x9a, 0x8}}, &(0x7f0000a16000)=0xb8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000270000-0x8)={<r13=>0x0, 0x1}, &(0x7f0000a6a000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dcf000)={0x400, 0x6, 0x3, 0x8, 0xc38, 0x8, 0x3, 0xfffffffffffffae5, <r14=>0x0}, &(0x7f0000fdc000)=0x20)
sendmmsg$inet_sctp(r5, &(0x7f0000f54000)=[{&(0x7f00000e2000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e7000)=[{&(0x7f0000c13000-0xf7)="43b0aa7a698ff645076eecd412c5d5237cf862fc1feccdf1a24f13577f62545e6da48270eed5197a643b6dafb56bfcd176f7b4ad3e77c053719f477bf1b0629b07bf29a2b39d5661b65c6573e0f7b657ed16019b6a2d5f2b2bbc45fee1703e3a9926628bd9307c4f0f324736fc485849b407a8d07f55d2ad2b775e22f4d7bc63f1411c78f0c2b96367480eb9b6ca8486fe2c8b419abb7270eb3714bd97b4d414953c953a1d5ea446ccc0f264c24eaed8e132ca68ba0d1a0c112c8081c2d607270f0673501220b5cae0e740a13bb87a16bb45518e4737a666eef1ed9204e5a94e4b70d47ab560e1d4ef80f634bb1077065fbace7a9dbfcb", 0xf7}, {&(0x7f0000809000-0xa4)="c20e11c67757ca8ff3bf92f5ae3cc629c271d5d55375cb4a74de0cc9aff997f191c6265c0a7aad4e1bd46297a883c16c76d40224db9e205034a77f8f8eba3b0ca9f3aa19628f4dcbfa0fc421326a7ad8f7ae60fdceeb82cea8431e17b72e7db39127c14ef765397c7ca978d62771b4cbe1f9b0ebddd26bedddb6e5df9131e7b4c46e5a7f07c3dadd7abcbbc7c4cbefc8f1efc216a9af95c9405bc4e5381d073eff65389d", 0xa4}, {&(0x7f0000ba3000)="fde1", 0x2}, {&(0x7f0000961000-0xfe)="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", 0xfe}, {&(0x7f0000970000)="ac3d86da3f2eba267199bb1e3868038824a2ea1c0d3455d5ba0719b5eed0fd824ca1a76a2a47be80931548fdb776bd8077076f6483778e1dc637c59330461996b28cec10cc0e72526b4414e535ae58e36bd2c6383d0158f940e4cada6754f01a456c2c7a87db73326412a70e9d2037fe36d1c555d8c6ed482ac5278ca13ed1ce82570161d06d4c83f1d94dd6c3565cdaa793d935ec03511ba8044bba50b8a6", 0x9f}, {&(0x7f000031a000-0xea)="ba19fb7e5b733915acd093ebe7f188bdca2e6427fe9a83c19ec445877393c8f0d2b7fb879a7ed209b012af355f43a0faac04f44baaea66eb226442f38e9df5e885e7a9db884c90465aae47e18181fc6163f060c48a19b54e8b8ac56dc21a0b763eb9c94ec95f8f27b7a54ab4d829b92f5215552bdb3d7ab5ce2346d5f3127fa001edc686bc6fcc880f6dd8c05c2a1b6325f20c8a705c0637c0cd1f6c154148cb2869afac2505372bccce57edee2ca1ef0dad81299d4b42e3c35b47219d0b90ec5bca8564c99c89e6d042d1126cdee949c1aa4d95a3a5652c8901204face1f2d59be7d36e4339706f79ac", 0xea}], 0x6, &(0x7f00005f3000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x1, 0x200, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x9, 0xc0, 0xfffffffeffffffff, 0x80, 0x5, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x4572a8b5, 0x10001, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x9, 0x40}}], 0xc0, 0x40004}, {&(0x7f0000dc2000-0x13)=@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, 0x1c, &(0x7f0000202000-0x30)=[{&(0x7f0000580000)="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", 0x1000}, {&(0x7f00001a2000)="f37b6dcda6b5afdd413b2231a018dc3c025521cfb788dae910e0891185648e5a93ef3684ecdcbf5029b19600ef6def4ac2d65ed34a0fc5ec8636bab0f7a432fac10d85ea45fa73c7be9ce6846bbc43d8a059d56d6fd36e94965de1e9751a59d8b683d5206cb3f64e0903d73cb22ab9dbd9206e2d099b015a07e0e0f3b9b9481208c3f8a79b21159454d15fff392c1656100873b214b74720f0424e6e216329038c308d0fde3dcfcc6660134e2d319f1f71b6af44a3f9773d3ef235ab3c544c9a1c59022ab396baad389948c3", 0xcc}, {&(0x7f0000a9a000)="8c397a9c3045a6dc1b837739f35a66aef588edd02cfce704bb28fb79d9e0ae2d0cc4e5462f3ddb20b1d0827fd473ddb61be84a2271bf796d3eefc8c49591043f9c98e1d211ebf1f0d6193438e1aecea469bdb5d95a32f5903412750f850f53c17d1ce624d4a5eb3727de8197df079eae784ff5d0f473dbaae6409d2548d965bb9aecacda8bd94794f39c9cba8f7f6673a4dae335a1810181343f68450570f43d16fbd95008f5569e48dc59231dd55f206e5570df943c331e1b565d251fe1a493b5", 0xc1}], 0x3, &(0x7f00002ae000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffff8, 0x8000, 0x78a, 0x7, 0x800, 0x9, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x9c2d, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x1, 0x7, 0x2, 0x4, 0x7ff, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0xe, 0x3, 0x5, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x2, 0x6, 0x4, 0x1, 0x5, 0x8001, 0x8, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0xd2af6e3ce301f48, 0x10001, 0x101, 0x5, 0xffffffffffffff07, 0x3, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x43d, 0x7, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x4, 0x20, r14}}], 0x180, 0x0}], 0x2, 0x4000)
fcntl$setown(r3, 0x8, r2)
readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r3, 0xa, 0x12)
readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000880000-0x21)=""/156)
dup2(r3, r4)
tkill(r2, 0x16)

2018/01/24 03:31:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003d4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$rds(r0, &(0x7f000085b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/utS\x00')
ioctl$VT_RELDISP(r1, 0xb701)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002", 0x1c)

2018/01/24 03:31:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:01 executing program 5:
truncate(&(0x7f000028b000+0x804)='./file0\x00', 0xfffffffffffffffa)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000059c000)='/dev/autofs\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x8)
open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x2a)
accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80800)

2018/01/24 03:31:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002", 0x1c)

2018/01/24 03:31:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:02 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$llc(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000007000-0x8)=0x0, 0x0)
shutdown(r0, 0x1)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x3)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(r3, &(0x7f0000006000-0x1e)={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ppoll(&(0x7f0000002000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r2, &(0x7f0000008000-0xe)=@random={'user.', 'trusted,\x00'})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)

2018/01/24 03:31:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000096000)={&(0x7f0000747000/0x1000)=nil, 0xd0f, &(0x7f0000c9b000/0x2000)=nil}, 0x18)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002aa000)={&(0x7f0000a36000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d7b000)=[{&(0x7f000083f000)=""/194, 0xc2}, {&(0x7f0000048000-0x1000)=""/4096, 0x1000}, {&(0x7f00007f3000-0x29)=""/41, 0x29}, {&(0x7f0000e1f000)=""/166, 0xa6}, {&(0x7f0000ad9000)=""/30, 0x1e}], 0x5, &(0x7f0000cc9000)=""/68, 0x44, 0x8}, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000837000)=0x8, 0x4)
setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4)

2018/01/24 03:31:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0xcaf, 0x435, 0x2)
open(&(0x7f0000b8c000)='./file0\x00', 0x100, 0x80)

2018/01/24 03:31:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002", 0x1c)

2018/01/24 03:31:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f00004f6000-0x10)={0x2cd8, 0xffffffff, 0x1000, 0x4, 0x0, 0x6, 0x10000, 0x80, 0xff, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000030c000-0xb)='/dev/mixer\x00', 0x400, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000b55000-0xb)='/dev/vcsa#\x00', 0x0, 0x40000)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000a58000)={0xffffffffffffffaa, 0x2, 0x1, r1, 0x0})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d0a000)='/dev/vga_arbiter\x00', 0x191000, 0x0)
bind$ipx(r2, &(0x7f0000aad000-0x10)={0x4, 0x1, 0x5, "cf6928684b4f", 0x0, 0x0}, 0x10)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000171000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/24 03:31:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00009fb000-0x1c)={0xff, 0x1, 0x8, 0x0, 0x6, 0x6df, 0x80, 0x8, 0x9, 0xc0000000000000, 0xffffffffffffe6af, 0x2, 0x0, 0x2, 0x8bec, 0x3, 0x7f, 0x3, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000842000+0x1d4)={0x0, 0x80000, <r2=>r1})
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000fb9000)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x7, 0x88, &(0x7f0000dfd000/0x3000)=nil, 0x19a})
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000278000+0x303)=0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004e6000-0x10)={0x1, &(0x7f0000f8d000-0x18)=[{0xfffffffffffff5ed, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0)

2018/01/24 03:31:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f00007aa000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000-0x4)=0x2e)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000967000-0x10)={<r1=>0x0, 0x6, 0x4, [0x20, 0x969, 0x1f, 0x2]}, &(0x7f0000179000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005a0000-0xc)=@sack_info={r1, 0x100, 0x80000001}, &(0x7f00004fd000)=0xc)
r2 = socket$inet6(0xa, 0x804, 0xd0)
bind$inet6(r2, &(0x7f0000e88000)={0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000e01000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000000})
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00009ad000)=0x0, &(0x7f00009dd000-0x4)=0x8)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000024c000)={0x0, &(0x7f0000b2b000)=[]}, 0x10)
shutdown(r2, 0x1)

2018/01/24 03:31:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000000020000", 0x1e)

2018/01/24 03:31:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:02 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000a24000-0xd)='/dev/usbmon#\x00', 0x5, 0x1)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000007d000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
r7 = getuid()
r8 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40080801}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x284)={0x284, 0xb, 0x8, 0x200, 0x3, 0x3, {0xf, 0x0, 0x4}, [@typed={0x18, 0x25, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x37, @uid=r4}, @typed={0xc, 0x92, @fd=r0}, @typed={0x18, 0x5a, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x204, 0x4c, [@generic="23ac3da0dcc310e17776c16f021f6295dafb5c82654fea17b7bb52a988d98f36058d08074e016bcddc7b81d186a5eab59064e9afa7910ba0f3663b02f66888487a2f794bf1aa1211aa3e74f75e1136410e404618d51c9ac90b5273c9b8ff721fcf17be0119a9e5076822522d11f6d04f0abd83c001fb735c5fb25be4ee1289f1700a01c8db08bd542adc5fc58dcbf7107c371415b8d656b1bb1438a7d82428491a48127c06090e841491fa2676491f788afdb47bf8559e39f74e05024473540503bfa4654eee6fc97e0878f31f3b2acb0b880cea210260e3474cc003047189b5d388bd4eac67f4198f0880d9aa7e8e6757ef5ee6e802e5ba", @generic="d9019f9a51732fccd6dadfb90d6d764d6d78bcd81c778e7aac77833d5f715e911f351e4d21332086166b1656e736c225d4a5c2fd2ef3348942c59d904d42f418384955690b1e46d9dd0ea03ec15665b0725f51fc515b55213b29795163644a32f83c2042a8d38c5008c5f3a4fdb948493a3967ccc5b43ad98877f24659ee3354b3777012880e9b9bbb523d437f2ee83aee9adcaef003b1b6c28b6faedbbaec08d4d55c1a2016623d0f875fb1267b5633aacaf7eb47c7f3e25718320107adbe84b63526c0f26d6d4c", @generic="d608e68cfa64ba24498e39d84ceda4cc24a7b174f74ce1b3ab2d0684b6c1c77a292761c88b67a4a1478f05226c", @typed={0x10, 0x2e, @u64=0x4}]}, @typed={0xc, 0x32, @uid=r6}, @typed={0xc, 0x3f, @uid=r7}, @typed={0xc, 0x3e, @pid=r8}]}, 0x284}, 0x1, 0x0, 0x0, 0x20008000}, 0x11)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2)
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000001000)={&(0x7f0000003000-0x1c)=@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000003000-0x4d)="5ddd36e66aeb3157222429207cfca86c9d80581a2ee467e60b9e28615d7b122b2128bc78ee1febaa3c16bb5f86f5fb01fe3a6a2900ec96ad0676caaff02e4dc0af8935ba4271e9774416b9993a", 0x4d}, {&(0x7f0000003000-0x21)="4f84113a8417d9c328651b996f971d2be53c9a6f638bcceb61d8189f7280c14a56", 0x21}, {&(0x7f0000000000)="6a2eaa339ac782af9e65d30a157d86761cf69fb1f7ded9aa6e4862b3ef0537ca5e37b56315430aa66938eb63bc8c96e773209b59528a25e9bc9e0c8e6ffe5f65b5ef3c0b03c3b0f69a997fe367240b5e33fb58b998b49f93413b7e42e730617ac385c1ae78456d803c99cc266b46ef5465c0ea3d2a467bccaf97411edee0979511f79105dc0007c51a300217eca94e31c36d43e9c5d559e38b1e339c96dd4b8254737f7e41b82621bd01e5a24c27208728b372b5b2654106d01fe105c22959527602cbf5", 0xc4}, {&(0x7f0000003000-0x47)="57299d7eb36306c08e84664bac808a042fb81ef5310bc626341a6b4ffc2c96a33ddb3c8ce60fe132fada8ba32a20ce4944a73b6f45395b7714b255bb6fb7a581c9f814a857f1bd", 0x47}, {&(0x7f0000003000-0x80)="5f03b085a64c5f057a38abc0ab2f77fde483a5cf16f9d7ab3be7eb758c3e391ad60b84cf9199b3ef2431382e0325bec6ca3ceb2b4e44a1aee9491584ebd688955dc4dcd356a9fa256aecfcf9254ed14454b41e77edb2915b7564ce239e8e1b971c4ec125539555b8e12f5a1c365625b7ab0f0049348666d3c4071e7b2d9c6ecd", 0x80}, {&(0x7f0000003000-0x73)="cf4d21ab42f8164d3921ae785e87f457b8f68654c8b3cc757118743fb75f7c85da0b5c813fc03e4656a2c568bdf1112cd8edf6953d22f0475689375f984fae6b2b99a25a0dc52b637a7db18efadd683b15220a26882eeb4f549767f769ca16fb580a20f3cc1b805a5c3706b65642f606bd965a", 0x73}], 0x6, &(0x7f0000000000)=[{0x1010, 0x102, 0x1, "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"}], 0x1010, 0x800}, 0x800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000004000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b, r5})
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0xf1c, 0x0, 0xb000}, 0x4)

2018/01/24 03:31:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000000020000", 0x1e)

2018/01/24 03:31:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:02 executing program 4:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/vga_arbiter\x00', 0x2, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000fd5000-0x4)=0x30f)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ce7000)=0x0)

2018/01/24 03:31:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a39000-0x9)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f00004f0000)='/dev/snd/pcmC#D#p\x00', 0xd25a, 0x800)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000ee000)={0x0, 0x0, 0x2, 0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000052b000)={0x0, 0x0})

2018/01/24 03:31:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0)
readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1)
fcntl$notify(r0, 0x402, 0x8)
write$fuse(r0, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58)

2018/01/24 03:31:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000000020000", 0x1e)

2018/01/24 03:31:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/dsp\x00', 0x80, 0x0)
ftruncate(r0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000036f000-0xb0)={{0x1, 0x3f}, 'port0\x00', 0x1, 0x808, 0x20, 0x89e24d, 0x5, 0x3, 0xfffffffffffffff7, 0x0, 0x3, 0xf48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:02 executing program 3 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

[   61.157466] CUSE: DEVNAME unspecified
[   61.196740] FAULT_INJECTION: forcing a failure.
[   61.196740] name failslab, interval 1, probability 0, space 0, times 1
[   61.213416] CPU: 0 PID: 10500 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #277
[   61.220819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   61.230169] Call Trace:
[   61.232771]  dump_stack+0x194/0x257
[   61.236380]  ? arch_local_irq_restore+0x53/0x53
[   61.241042]  ? lock_downgrade+0x980/0x980
[   61.245181]  should_fail+0x8c0/0xa40
[   61.248877]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   61.253961]  ? __local_bh_enable_ip+0x121/0x230
[   61.258611]  ? _raw_spin_unlock_bh+0x30/0x40
[   61.262994]  ? release_sock+0x1d4/0x2a0
[   61.266947]  ? refcount_add+0x60/0x60
[   61.270725]  ? __release_sock+0x360/0x360
[   61.274852]  ? find_held_lock+0x35/0x1d0
[   61.278912]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   61.284777]  ? rcu_note_context_switch+0x710/0x710
[   61.289691]  should_failslab+0xec/0x120
[   61.293643]  kmem_cache_alloc_node+0x56/0x760
[   61.298144]  ? netlink_insert+0x500/0x500
[   61.302272]  __alloc_skb+0xf1/0x780
[   61.305880]  ? skb_copy_and_csum_dev+0x370/0x370
[   61.310615]  ? find_held_lock+0x35/0x1d0
[   61.314661]  ? selinux_socket_getpeersec_dgram+0x22f/0x330
[   61.320267]  ? selinux_inet_conn_established+0xf0/0xf0
[   61.325525]  ? sock_has_perm+0x2a4/0x420
[   61.329570]  ? security_socket_getpeersec_dgram+0x91/0xc0
[   61.335089]  netlink_sendmsg+0xa86/0xe60
[   61.339136]  ? netlink_unicast+0x700/0x700
[   61.343351]  ? security_socket_sendmsg+0x89/0xb0
[   61.348087]  ? netlink_unicast+0x700/0x700
[   61.352306]  sock_sendmsg+0xca/0x110
[   61.356001]  sock_write_iter+0x31a/0x5d0
[   61.360051]  ? sock_sendmsg+0x110/0x110
[   61.364000]  ? __lock_is_held+0xb6/0x140
[   61.368071]  ? iov_iter_init+0xaf/0x1d0
[   61.372039]  __vfs_write+0x684/0x970
[   61.375736]  ? kernel_read+0x120/0x120
[   61.379602]  ? bpf_fd_pass+0x280/0x280
[   61.383475]  ? _cond_resched+0x14/0x30
[   61.387355]  ? selinux_file_permission+0x82/0x460
[   61.392186]  ? rw_verify_area+0xe5/0x2b0
[   61.396222]  ? __fdget_raw+0x20/0x20
[   61.399919]  vfs_write+0x189/0x510
[   61.403440]  SyS_write+0xef/0x220
[   61.406873]  ? SyS_read+0x220/0x220
[   61.410497]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   61.415493]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   61.420234]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   61.424967] RIP: 0033:0x452f19
[   61.428134] RSP: 002b:00007f621521dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[   61.435820] RAX: ffffffffffffffda RBX: 00007f621521daa0 RCX: 0000000000452f19
2018/01/24 03:31:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec3000-0xd)='/selinux/mls\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f72000)={0x0, <r2=>0x0})
syz_open_procfs(r2, &(0x7f00001eb000)='net/llc\x00')
ioctl$TCSETSW(r1, 0x5403, &(0x7f00003e7000-0x7)={0x1, 0x4, 0x6, 0x0, 0x800, 0x9, 0xfffffffffffff801, 0x0, 0x695, 0x9, 0x1000, 0x3ff})
r3 = syz_open_dev$vcsa(&(0x7f0000646000-0xb)='/dev/vcsa#\x00', 0x20, 0x80000)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000d61000)={0xcb4, 0xf5db2b3, 0x101, 0x3f, 0x6, 0x2})
r4 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000623000-0x4)=0x3)
ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0})
setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f00008bb000)=0x1, 0x4)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000639000-0x4)=0x0)

2018/01/24 03:31:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
bind$alg(r0, &(0x7f000038b000-0x58)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffc, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000547000)="", 0x307)

2018/01/24 03:31:02 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x71, &(0x7f0000010000-0x233)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x1, 0xff, "51b7", "43aeabc74d8eaa9634714d2ed45cf8a23565f468618643c587b83bb6832dd9b5e942c1a2cc7d8f16d02585ae9d91348b64fbdf43b2b9b8abbd7d7ba940ba775420d94bbb04792d481733778a3fa0854918fb636b44af10deba5450c4729891"}}}}}, &(0x7f000000e000-0xc)={0x0, 0x1, [0x0]})
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000009000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000010000+0x736)=0x10, 0x80800)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000012000-0xe5)=""/229, &(0x7f0000011000)=0xe5)
r1 = accept$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000011000-0x4)=0x8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r1, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000009000-0x4)=0x8)

2018/01/24 03:31:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:02 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x80000)
ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0)

2018/01/24 03:31:02 executing program 3 (fault-call:2 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000d5e000)={0x0, 0x0, &(0x7f0000f75000-0x50)=[], 0x0, &(0x7f0000172000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000134000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00001ee000)=""/122, &(0x7f00005ed000)=0x7a)

2018/01/24 03:31:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000076c000-0x8)='./file0\x00', 0x21)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009e7000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f000034f000)=0x2c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000202000)={r2, 0x8001, 0x0, 0x8001, 0x3f3, 0x5}, 0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004df000-0x8)=@assoc_value={r1, 0x7}, &(0x7f00001e4000)=0x8)
execve(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000a23000)=[], &(0x7f0000a65000-0x1c)=[])
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000021b000)={&(0x7f00004ec000/0x2000)=nil, 0x2000})
mknodat(r0, &(0x7f0000a0d000)='./file0\x00', 0x8000, 0x0)

[   61.443067] RDX: 000000000000001f RSI: 0000000020000000 RDI: 0000000000000013
[   61.450311] RBP: 00007f621521da90 R08: 0000000000000000 R09: 0000000000000000
[   61.457555] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96
[   61.464804] R13: 00007f621521dbc8 R14: 00000000004b7c96 R15: 0000000000000000
2018/01/24 03:31:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

[   61.496960] FAULT_INJECTION: forcing a failure.
[   61.496960] name failslab, interval 1, probability 0, space 0, times 0
2018/01/24 03:31:02 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000268000)='/dev/sequencer\x00', 0x2040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x58)=""/88)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xffff, 0x0, 0x1a, 0xfc, 0xffffffffffff0000}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000)={0x1c000000000, "1c8c480a4cce"})
semget$private(0x0, 0x0, 0x430)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000+0x55a)=0x0, &(0x7f0000002000)=0x4)
times(&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0})
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000002000-0x4)={0x12, 0x2, 0x6, 0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={<r1=>0x0, 0x1}, &(0x7f0000003000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x12)={r1, 0x1000, 0x5, [0xd1bf, 0x13, 0x7fff, 0x200040, 0x40]}, 0x12)
prctl$setmm(0x23, 0x6, &(0x7f0000001000/0x3000)=nil)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000004000)="43d5c1cf25ea17ae8034b136ed7a68c6c91e31f23cc5d0db370127daacec9cd062ee166db639b003e49e0fe9bd77513a0b", 0x31)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, <r2=>0x0})
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000007000-0x30)={0x5, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={<r3=>r1, 0x10001, 0x1}, &(0x7f0000004000)=0x8)
accept$netrom(r0, &(0x7f0000008000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000007000)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000009000-0x85)={r3, 0x7d, "6c7100eec2798b845a1703240e78deca397cfe7fa7cc4bed3c48a3eee679f21e694c275bae63db37aa85ae7ffb7ac697e79a2b526c502004cb07467f324c731d3885e44567469fd3515550857314ffb359f1a16f2502fa0bf45abe6524964d066b7db136c6fcf65849946af9513a2f9bb5c9af43b4a989d6f3953fab5a"}, &(0x7f0000009000-0x4)=0x85)

2018/01/24 03:31:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r1, 0x43)
r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/24 03:31:02 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
r2 = syz_open_dev$dmmidi(&(0x7f0000006000)='/dev/dmmidi#\x00', 0x0, 0x18200)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f0000016000-0x30)=[{0x400, 0xfffffffffffff801, 0x697, 0x3, @tick=0x9, {0xffffffff, 0xcf}, {0x9, 0xfffffffffffffeff}, @note={0xb83, 0x80000000, 0x0, 0x8, 0x2}}], 0x30)

2018/01/24 03:31:02 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18)

2018/01/24 03:31:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

[   61.536749] CPU: 0 PID: 10506 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #277
[   61.536755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   61.536759] Call Trace:
[   61.536777]  dump_stack+0x194/0x257
[   61.536795]  ? arch_local_irq_restore+0x53/0x53
[   61.536809]  ? trace_hardirqs_on+0xd/0x10
[   61.536820]  ? _raw_spin_unlock_irq+0x27/0x70
[   61.536840]  should_fail+0x8c0/0xa40
[   61.536847]  ? copy_overflow+0x20/0x20
[   61.536861]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   61.536883]  ? save_stack+0xa3/0xd0
[   61.536903]  ? __sched_text_start+0x8/0x8
[   61.536910]  ? find_held_lock+0x35/0x1d0
[   61.536951]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   61.536959]  ? retint_kernel+0x10/0x10
[   61.536984]  should_failslab+0xec/0x120
[   61.536993]  kmem_cache_alloc_node_trace+0x5a/0x750
[   61.537034]  __kmalloc_node_track_caller+0x33/0x70
[   61.537050]  __kmalloc_reserve.isra.39+0x41/0xd0
[   61.537063]  __alloc_skb+0x13b/0x780
[   61.537074]  ? skb_copy_and_csum_dev+0x370/0x370
[   61.537082]  ? find_held_lock+0x35/0x1d0
[   61.537097]  ? selinux_socket_getpeersec_dgram+0x22f/0x330
[   61.537106]  ? selinux_inet_conn_established+0xf0/0xf0
[   61.537116]  ? sock_has_perm+0x2a4/0x420
[   61.537131]  ? security_socket_getpeersec_dgram+0x91/0xc0
[   61.537144]  netlink_sendmsg+0xa86/0xe60
[   61.537159]  ? netlink_unicast+0x700/0x700
[   61.537171]  ? security_socket_sendmsg+0x89/0xb0
[   61.537178]  ? netlink_unicast+0x700/0x700
[   61.537188]  sock_sendmsg+0xca/0x110
[   61.537197]  sock_write_iter+0x31a/0x5d0
[   61.537207]  ? sock_sendmsg+0x110/0x110
[   61.537212]  ? __lock_is_held+0xb6/0x140
[   61.537232]  ? iov_iter_init+0xaf/0x1d0
[   61.537246]  __vfs_write+0x684/0x970
[   61.537260]  ? kernel_read+0x120/0x120
[   61.537266]  ? bpf_fd_pass+0x280/0x280
[   61.537280]  ? _cond_resched+0x14/0x30
[   61.537294]  ? selinux_file_permission+0x82/0x460
[   61.537315]  ? rw_verify_area+0xe5/0x2b0
[   61.537322]  ? __fdget_raw+0x20/0x20
[   61.537337]  vfs_write+0x189/0x510
[   61.537352]  SyS_write+0xef/0x220
[   61.537365]  ? SyS_read+0x220/0x220
[   61.537373]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   61.537384]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   61.537402]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   61.537409] RIP: 0033:0x452f19
[   61.537413] RSP: 002b:00007f621521dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[   61.537421] RAX: ffffffffffffffda RBX: 00007f621521daa0 RCX: 0000000000452f19
[   61.537425] RDX: 000000000000001f RSI: 0000000020000000 RDI: 0000000000000013
[   61.537430] RBP: 00007f621521da90 R08: 0000000000000000 R09: 0000000000000000
2018/01/24 03:31:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = eventfd2(0x0, 0x0)
r4 = eventfd2(0x0, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f000066e000)='/dev/vcsa#\x00', 0x9, 0x8040)
mq_timedreceive(r5, &(0x7f0000dce000)=""/134, 0x86, 0x2, &(0x7f0000a14000)={0x0, 0x1c9c380})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r4, 0x3, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$OBJ_GET_MAP(0x7, &(0x7f000006f000)={&(0x7f0000cf5000-0x8)='./file0\x00', 0x0, 0x0}, 0x10)

2018/01/24 03:31:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000046d000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""})
modify_ldt$write(0x1, &(0x7f0000ea2000-0x10)={0x118ef129, 0x1000, 0xffffffff, 0x7, 0x5, 0x80000001, 0x0, 0x8001, 0x8, 0xe4e}, 0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000067f000-0x54)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})
fcntl$addseals(r0, 0x409, 0x1)
r1 = syz_open_dev$usbmon(&(0x7f000046d000)='/dev/usbmon#\x00', 0x3, 0x103000)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000d47000)={0x4, &(0x7f0000d34000-0x20)=[{0x8, 0xec1, 0x4, 0x5}, {0x2, 0x3f, 0x5, 0x8}, {0x4, 0x9, 0x9, 0x90e5}, {0xfc, 0xe5ac, 0x730a, 0x0}]})

2018/01/24 03:31:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="")
poll(&(0x7f0000a29000)=[], 0x207, 0x9)
r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00004de000)=0x0, 0x80000)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000c11000+0xe9d)=@req3={0x1000, 0xffffffff80000000, 0x101, 0x8, 0x8, 0x6, 0x2}, 0x1c)
r2 = socket(0xa, 0x8, 0x81)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000816000)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00009e2000)=0x3)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000027e000-0xb8)={<r4=>0x0, 0x1, 0x5, 0x6, 0x1, 0x0, 0x3, 0xd9, {0x0, @in6={{0xa, 0x3, 0x5185f092, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17da, 0x1e, 0x3, 0x80000001, 0x54e4}}, &(0x7f0000fe6000)=0xb8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00007ab000)={r4, 0x10, &(0x7f00006e5000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007d0000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000aa8000-0x8)={r4, 0x5dc3}, 0x8)

2018/01/24 03:31:03 executing program 5:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000014a000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005b0000-0x4)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b81000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r2})
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000002000-0x50)={@common='gre0\x00', @ifru_mtu=0x0})
r4 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt(r4, 0x9cc9, 0x7, &(0x7f0000001000)="e489d7967e9097286a1d8fb4f88736c90e3d42a76d0650e8a0d9283e355a2cefb450097cb4d117289ef5a1877c02def0e9feeb", 0x33)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={<r5=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7c6, 0x8, 0xffffffffffffffff, 0x6a2030ef, 0x44}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000003000-0xa8)={r5, 0xa0, "274bcfb8a70ce32cd31d5a8b6a4e5e1db456851fdc30aabeb25387e19cfeaa6173b64cc36da066b91db0656e50bac6b6df14e82d49ad9578b0b270c24e75eaa04175c215fce6af3a56f2cd10f066d4c4e2c54630e9a52c0ac64cee84cd95854dcccb8c9f785ef361e2253db9a15eaf559cf36659954b2b79e365713014264ecdf5827a779f718d4d2873a739a098843d44d3c4e402a633f2e9e26a75f37bf936"}, &(0x7f0000002000)=0xa8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x3, 0x40000)
syncfs(r4)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=<r7=>0x0)
sched_rr_get_interval(r7, &(0x7f0000003000-0x10)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000005000-0x10)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000005000)={0xffffffffffff35b9}, 0x1)
socket$netlink(0x10, 0x3, 0xe)
socketpair(0x8, 0xe47beaa308d00e0b, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000003000)={<r8=>0x0, <r9=>0x0})
clock_settime(0x0, &(0x7f0000001000-0x10)={r8, r9+10000000})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)

2018/01/24 03:31:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00')
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="")
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil)
shmat(r1, &(0x7f0000e69000/0x4000)=nil, 0x4000)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r2 = mmap$binder(&(0x7f000038e000/0xd000)=nil, 0xd000, 0x300000d, 0x22030, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fb8000-0x18)={r2, 0x0, 0x0, 0x0})
get_mempolicy(&(0x7f00005c0000-0x4)=0x0, &(0x7f0000967000)=0x0, 0x2, &(0x7f0000d96000/0x1000)=nil, 0x1)
mkdir(&(0x7f0000964000-0x8)='./file0\x00', 0x11)

2018/01/24 03:31:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00001a2000-0xb)='/dev/midi#\x00', 0x1, 0x800)
sendmsg$rds(r0, &(0x7f0000808000)={0x0, 0x0, &(0x7f0000023000)=[{&(0x7f000090f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b98000-0xf8)=""/248, 0xf8}, {&(0x7f00007ab000)=""/86, 0x56}], 0x3, &(0x7f0000fc9000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x2}, &(0x7f00000a2000-0x8)=0xa7, &(0x7f000032d000)=0x808, 0x4, 0x1, 0x0, 0x9, 0x40, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x100000001, 0x1}, &(0x7f000038a000-0x8)=0x0, &(0x7f0000199000-0x8)=0x4, 0xfff, 0x1, 0x3, 0x3f, 0x51, 0x3}}, @cswp={0x58, 0x114, 0x7, {{0x7fff, 0x6}, &(0x7f0000b96000-0x8)=0x9, &(0x7f0000e1f000-0x3)=0x4, 0x5, 0x3, 0x10001, 0xc7, 0x0, 0xfff}}, @rdma_args={0x48, 0x114, 0x1, {{0x200, 0x3}, {&(0x7f00009b7000-0xf4)=""/244, 0xf4}, &(0x7f0000a9d000)=[{&(0x7f0000ed0000)=""/7, 0x7}, {&(0x7f000046b000)=""/141, 0x8d}, {&(0x7f0000e70000-0x13)=""/19, 0x13}, {&(0x7f0000ee6000-0xd9)=""/217, 0xd9}, {&(0x7f0000fd3000)=""/179, 0xb3}, {&(0x7f0000f70000-0xc4)=""/196, 0xc4}, {&(0x7f0000185000)=""/190, 0xbe}, {&(0x7f000004b000)=""/41, 0x29}], 0x8, 0x0, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffff7, 0x5db}, &(0x7f0000e46000)=0x1, &(0x7f0000b3f000)=0x81, 0x1, 0x100000001, 0x2, 0xffffffff, 0x21, 0xff}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0xd7}, {&(0x7f0000d24000-0x66)=""/102, 0x66}, &(0x7f0000707000)=[{&(0x7f0000f23000-0x7b)=""/123, 0x7b}, {&(0x7f0000712000-0x43)=""/67, 0x43}, {&(0x7f0000a13000-0xb1)=""/177, 0xb1}, {&(0x7f0000251000-0x15)=""/21, 0x15}, {&(0x7f0000df8000-0x56)=""/86, 0x56}], 0x5, 0x18, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffa03, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x0}, &(0x7f0000641000-0x8)=0xb2d4, &(0x7f000066d000-0x8)=0x3ff, 0x0, 0xffffffffffffff7d, 0x1, 0x5, 0x10, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x7}, &(0x7f0000140000)=0x2, &(0x7f0000257000-0x8)=0x8, 0xf4, 0xffffffff, 0x100000000, 0x1, 0x4, 0x3}}], 0x2b8, 0x4}, 0x4000)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000652000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e1504ecfcadab9a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000682000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
r2 = syz_open_dev$adsp(&(0x7f000036b000-0xb)='/dev/adsp#\x00', 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002d1000)={<r3=>0x0, 0x2}, &(0x7f0000c55000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ff8000)={r3, 0x6}, &(0x7f0000711000-0x4)=0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000334000-0x28)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000300000)={0x6, 0x1, 0x8000, 0x7, 0x4}, 0xc)
sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000024d000-0x50)={0x300, @tick=0x8, 0x10000, {0x5, 0x1000}, 0x271, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

[   61.537434] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96
[   61.537438] R13: 00007f621521dbc8 R14: 00000000004b7c96 R15: 0000000000000000
2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000262000/0x1000)=nil, &(0x7f0000561000)=0x0)
mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008)

2018/01/24 03:31:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000050c000-0x9)='/dev/rtc\x00', 0x200000, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)

2018/01/24 03:31:03 executing program 4:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000073c000)=0x0, &(0x7f0000144000-0x4)=0x4)

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x4, 0x8002, 0x3f, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000cec000-0x30)={0x80, 0x161e, 0x2, 0x4, 0x0, 0x56f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000a87000)=0x0, &(0x7f00000fd000)=0x4)
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f000023e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/24 03:31:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
r1 = semget$private(0x0, 0x3, 0x4)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000e6000-0x42)=""/66)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000386000)={r0, 0xfff, 0x1000, "fdecdf63c42490097a0d27c7f11af29080cb669032fcee98294f7315050b5e7b777fe5f2d141740b8963ec5fe0b03dd078d1f0ee6b8ac0608fa4c8483fc23bc03b831e9a3fa3dba45d4739fd2cbfb5c5f34d5d1a3d724bad88cfc40fbd853890bbb8e7fd7fd7e145f11a3987159d85b095396fa2b923562ba4d3ffce4856cd371b23c1fa9a54dca2c77b9aa5292c789a5d9596d1d13c7e080a0a36fdc1faa5b48f7ae5e8e990381c1f475f92526e54635b6c9c2f29ef12f22b46382ff1"})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e85000)={<r2=>0x0, 0x25, "9492aa4ce5b960d1b467cf549ae568d4d818d7c9ab86bc8363b2e7c9d538795e07b6d58ffe"}, &(0x7f00005d0000)=0x2d)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e2d000-0x8)=@assoc_value={r2, 0x84}, 0x8)
write(r0, &(0x7f0000000000)="1f00000056f40d6dfcfffffffffffffffff9ff2104173f8100000002000039", 0x1f)

[   61.988786] irq bypass consumer (token 00000000bd92c360) registration fails: -16
2018/01/24 03:31:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff})
io_setup(0x6, &(0x7f0000a43000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000aaa000-0xf7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
getpeername$packet(r2, &(0x7f0000f4b000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000290000-0x4)=0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000add000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2d5, 0x0, 0x6, 0x100, 0x100000001, 0x80200020, r4})
eventfd(0x1)

[   62.093826] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62550 sclass=netlink_route_socket pig=10605 comm=syz-executor3
2018/01/24 03:31:03 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0)
write(r0, &(0x7f0000003000)="ca", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
exit(0x0)
r1 = syz_open_dev$evdev(&(0x7f0000c88000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001a6000-0x8)={0x0, <r2=>0x0})
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000823000)=@generic="8086b31df530e4e41669c63a9c0a5d79")
read(r1, &(0x7f0000be8000)=""/24, 0x18)
poll(&(0x7f0000411000)=[{r0, 0x20, 0x0}, {r1, 0x1, 0x0}, {r0, 0x88, 0x0}, {r0, 0x1420, 0x0}, {r0, 0x0, 0x0}, {r0, 0x10, 0x0}], 0x6, 0x20)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/24 03:31:03 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000006000-0x10)="85f04327991fdd689cc9f185b070f3dd", 0x10)

2018/01/24 03:31:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000015e000)='/dev/vcsa#\x00', 0x1, 0x0)
getsockname$ipx(r0, &(0x7f0000585000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000973000-0x4)=0x10)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000079f000-0x10)={0x4, &(0x7f00007ab000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f79000-0x4)=0x2, 0x4)
bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socket$packet(0x11, 0x2, 0x300)
listen(r1, 0x40000000000005)
umount2(&(0x7f00001ac000-0x8)='./file0\x00', 0x5)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004a7000)=@assoc_value={0x0, 0x0}, &(0x7f000079c000-0x4)=0x8)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc3000-0x10)={0x0, 0xb5, &(0x7f00007f5000)="07caea82bbfa1a02834405d8f7b0b1c326a9d7c348116dce5515d4c336116ce73518d8102cbcc480b0d53af439c76c1ab271392c10c1db884335827abe20d127ed2c51d3e7eede6d30d2068c7a61b66ebd926bd7589c378e3954032ebf01b9d4df88775d886d4314b026adc270da5583cc933c786ab104f7732fed4b7526fa77ce9260bbcfdfc37756897b2644d4b65ffa943a3faf9866e525ed8bb1f7a96122de4e6c06d80c62eb363f0820f460221780b30ef744"})
setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00002de000)=0x6, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
name_to_handle_at(r0, &(0x7f0000bfe000)='./file0\x00', &(0x7f0000371000-0xb8)={0xb8, 0x6, "5e1f2cb0891eb05e6c990ab8c0e18e8b36c6dd8cb1e378fae8bb9946d31e2dd06486e3bdb48c851d48ef4d75447c9ea8f8a997a260307456eb0c4b94122c4cf78774a2ade320779d07bea29c0a0dbd3f5de15294e3bbbeca1dd84e9a973808497ea911178e6f22c7cbc6956215acdf2ed9ad61bbd21463fcc7364ab0f7a0e9f98d21fa49114faad51e4ce37886ce73ca149ca8bb1ba2310939c5007746738a7df6ed35a3a08a1d017394888b1566930d"}, &(0x7f0000d3e000)=0x0, 0x1000)

2018/01/24 03:31:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d11000-0xc)='/dev/rfkill\x00', 0x242240, 0x0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000df1000-0x1a)={0x55, 0x8, 0x4, {0x0, 0x80000000}, {0x5, 0x5070}, @const={0x7, {0x1000, 0x2, 0x401, 0x3}}})
write(r0, &(0x7f000066f000-0x1f)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0xfffffffffffffef3)

2018/01/24 03:31:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f28000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a1b000-0x4)={0x5}, 0x4)
sendto$llc(r0, &(0x7f0000e12000)="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", 0x1000, 0x4000010, 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ed3000-0x12)='/dev/input/event#\x00', 0x1, 0x5)
r2 = shmat(0xffffffffffffffff, &(0x7f0000b15000/0x4000)=nil, 0x7000)
shmdt(r2)
fchmod(r1, 0xf5)
ioctl$int_in(r1, 0x5452, &(0x7f00006de000-0x8)=0x4)

2018/01/24 03:31:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x7fffffff, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$netlink(0xffffffffffffffff, &(0x7f0000b01000)={0x10, 0x0, 0xffffffffffffffff, 0x8440102}, 0xc)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0xb1, 0x0, [{0x40000082, 0x0, 0x0}]})

2018/01/24 03:31:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000dbb000)="2a776c616e3173656c666c6fe4707070302b76626f786e6574311176626f786e65743100", 0x3)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000e73000)={0x101, 0x400, 0x3, 0x0})
renameat2(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d3c000)="c38bc39747b1b9ae90c48b4eda61eaede4eb8cfe1d32b72b2f802cba58c106adbb72fea212a5f1471c87db8c64f127591ddf2b63a5e6576ae179293ca4dcb0bcc5045bb461cc689c0cd1ea969228e839090520a56e07b5f3fc4207c3574dc586c8554f")
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc6000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f00008bb000-0x4)=0xc)
fstat(0xffffffffffffffff, &(0x7f0000ede000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000fb1000-0x1)='/', 0x0, r1, r2, 0x758b, 0xa41400)
r3 = semget$private(0x0, 0x3, 0x200)
clock_gettime(0x0, &(0x7f0000d00000-0x10)={<r4=>0x0, <r5=>0x0})
semtimedop(r3, &(0x7f0000b71000)=[{0x1, 0x3, 0x800}, {0x1, 0xe061, 0x800}], 0x2, &(0x7f0000c17000)={r4, r5+30000000})

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 7:
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = dup2(r0, r0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e43000)={r0, 0x5, 0x4, "12473c10e7eb279963b9c0474b8b96efbca4ef7d238b5b0b4083f5074cebe4ab0399cbf5e94468ff96b265e980d52ca511759b48f7adcbf0768e2550db99cc104b1d4c102c948000ce8ecd4a0fc6c650677d2d63b90b89c7902bed178c4c8316238c4d101fd65a428edcd57abc3f9019f7aed532d8945d8d45615f11133572f8effc1eb4a953605707db28da6447378d1145bd0cec05fbeace552b5be9c1e4d5012179fe0f5b8229ade785ea1c655a4109d5fc8ca8"})

2018/01/24 03:31:03 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000ccf000-0xd)='nBp/fibtrie\x00')
fchmod(r0, 0x0)

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00007a8000)=0x4, 0xffffffffffffff1c)
syz_open_procfs(0x0, &(0x7f000074b000)='net/netfilter\x00')
syz_open_dev$sndmidi(&(0x7f0000fdb000)='/dev/snd/midiC#D#\x00', 0x9, 0x608801)
syz_open_dev$admmidi(&(0x7f0000701000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x4400)
r2 = syz_open_dev$adsp(&(0x7f0000897000)='/dev/adsp#\x00', 0x2, 0x200000)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002cb000)=<r3=>0x0)
getpriority(0x2, r3)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
close(r0)

2018/01/24 03:31:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff})
r0 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000002000-0x50)={@generic="951e49bff0ac566ead253647d41dcf0f", @ifru_ivalue=0x40000000000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b3c000)='/dev/audio\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000a9c000+0x5b6)=0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000ab0000-0x29)={@rc={0x1f, {0x3f, 0xa3, 0x2, 0xaf90, 0x8, 0x7}, 0x4}, {&(0x7f0000df4000)=""/146, 0x92}, &(0x7f0000415000)=0x0, 0x2}, 0x29)
write(0xffffffffffffffff, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000833000)='keyring\x00', &(0x7f0000627000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000)="10", 0x1, r0)
r2 = add_key$user(&(0x7f000070f000)='user\x00', &(0x7f0000aa7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xfffffffffffffeaf, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha384-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:03 executing program 5:
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(0x0)

2018/01/24 03:31:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000ebe000-0x26)="1f130040000d6d00000006ebc7030701ff2104172180fffc00020000393777a00c6e44f26c1f", 0xc6f8e35618786d9d)
r1 = memfd_create(&(0x7f0000caf000-0x3)='lo\x00', 0x1)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008f8000)={0x0, 0x0})
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000e91000)={0x94ae, 0x7, 0x7})
ioctl$TCSETA(r1, 0x5406, &(0x7f0000e66000)={0x9, 0x800, 0xfffffffffffffffb, 0x3, 0x3, 0x180000000000000, 0x3, 0x10000, 0xfffffffffffffff9, 0x9})
sendmsg(r0, &(0x7f0000eeb000-0x38)={&(0x7f0000526000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000091000)=[{&(0x7f0000ac2000)="7874fb96fb51f011", 0x8}], 0x1, &(0x7f00002fd000-0x258)=[{0x50, 0x0, 0xfcf0, "408ee2f62cabe80dbb0de0ce2a1a48b8820f88e285b138db7b9f3d21bffeccf4a409335c5cf93cadc2adb89dec7ad842f2dd365574376023fc54f0d7"}, {0x68, 0x109, 0x700000000000000, "f5eb21686bc2c63f54b7be869cba7938787a8167c1d704cd58dd539c4e0460c50209c03aa8d5de9f0fbcd2d534129649e5d02abe384869ad172590bb550dffebac635f9fdc36b562782c42c296b9baa9f2fd48"}, {0x18, 0x88, 0xd95, '-'}, {0xe0, 0x113, 0xff, "79623a30733e38992cce97a7c7a681e56c1e196b19546d15b2f7c0312925adcef1469b574fce3ea94c47c3331d37883603fcd99a8a5ee6ef840842de03abedd56ab6a7e6b32374772ce406082a4f73aef580bf9e7fe4f701a500af521d669a64744dcc8163f1d89b8ceeec8648981756a76456d4d3114156df6c8e8ed765f42ebbdd523fcd4283cc404c144558540695d2c5ac87bb23a71fba3434828b1f7ba0f63dbfd225147dc7641a3ca474383dfbfed7693521f0a8f408748e368bddb1e0d17cf39c3a2aecf4cd8397f9"}, {0x30, 0x85, 0x80, "532c5a6fff1ead96dbba943fddb3ffa421f018445c0281a12808"}, {0x78, 0x107, 0xfdc, "18e8df1db31159055d71c24e06cc59032ff69b07cd1b1466a9bbcd2490d148ac28dafd70bc8323d9e2fe02e0559c7719f1319ee42b420709ff55ea860fa175a534756bc9426a4d1c647ee1950679c95317c63236837a099676a4f6b581bd20d32bc894bc4ef3c2"}], 0x258, 0x4005}, 0x0)

2018/01/24 03:31:03 executing program 2:
semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e73000-0xe9)=""/233)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f4a000-0xa)='/dev/cuse\x00', 0x4040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000-0x18)={0x9, 0x1, 0x2, 0x3, 0x101, 0x7})
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, 0x800)
getresuid(&(0x7f0000000000)=0x0, &(0x7f00003c3000-0x4)=<r3=>0x0, &(0x7f0000001000-0x4)=0x0)
r4 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc)

2018/01/24 03:31:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x3, &(0x7f000034c000-0x10)={0x20000000000002d5, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f26000)='/selinux/status\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000a2000)={0x0, <r1=>0x0})
move_pages(r1, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0)

2018/01/24 03:31:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_init()
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x1, [0x0]}, 0xa)

2018/01/24 03:31:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000a7f000)="2f6465762f73657197656e63657200", 0x0)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000ab7000)={0x1, r1})
r2 = syz_open_dev$tun(&(0x7f00005ba000-0xd)='/dev/net/tun\x00', 0x0, 0x200000)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b2d000)=""/4096, &(0x7f00009bf000)=0x1000)
pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000320000-0x4)=0x3)
close(r0)
syz_open_dev$mouse(&(0x7f00008a3000-0x12)='/dev/input/mouse#\x00', 0x6, 0x40)
tee(r2, r0, 0x6, 0x1)
getpeername$inet(r0, &(0x7f0000127000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2c000-0x4)=0x10)
sendmsg$unix(r0, &(0x7f000056e000)={&(0x7f000084c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1f000)=[{&(0x7f0000a55000-0x85)="b33622a8439aacfd4a3ca1985a0f8142e49cfc99c448eb9ed02b94e4a27567e10b5ecfc90f10e094b56485e016ddafd5e748485e62e946287fe58492a7b235cdc62a1195de2f0349a14b97e0544116175fbe7ee57e6474dec883ad5a99855d0b7f7988965e8690d2d5ca7e221133e52f3dbce61334114cfae3bf9a52a5c0d1baab22abb145", 0x85}, {&(0x7f0000518000)="b765bf105cecb5de054245aee631bce2dcf04a56209cf4667ad7b3cf094f994f36c4893d75e1d016ca53261402dbd6c9bfbed727e3d4d2953512324b0f4e2f54901cfbb1e859916461b2267d", 0x4c}, {&(0x7f0000e88000-0x40)="d3506ebb5a9d908799fa7060d0b2f440c2aeb72b8cc4bddb50616aa86f433f3ba3f839881d54f095dc4df7beaf27bb8dec674084913dfeb2d331b13849ce52c4", 0x40}, {&(0x7f0000c4d000)="df8b7599c3a7dd61448c9378a73f7668ec152a6f21f3ca285c74dd3491582948a04f3a8bc3ab6fb77295d865be22d3c115e0eb098bec0a85209902ce3f2572", 0x3f}, {&(0x7f0000658000-0x4)="4f904423", 0x4}, {&(0x7f0000444000-0x6)="d6d119c228cf", 0x6}, {&(0x7f0000ac3000-0xc3)="96287b3fc200da19e67f2fd4848ddaaa71e102fc2b5179fb13896c5da6453bea5e52bd9a8aac838e320b494a9f7f853258266cb66893ad55313f45c01aead7abfee2b41e461f976c3d59e5f018738557cd320d6189ee33c66fc35329e481a4d07adfc8895ec20bb889e8e747d629ea083aa81f2f1f52fd7a71ee8c0981519966cb1dd5310f339e6872edb819bc1cbada539fe1e385efad619aa1118f23839fc6c1b13577ddb26b2e28588e13e68707d73df7bd543108267412569449f60dad56fcc757", 0xc3}, {&(0x7f000034d000-0x2f)="f7459822baad099d38bd6548f09621fce97424169526ac72a3eb7258f569597a9706d628ab1e7ba8831024c26f7bab", 0x2f}], 0x8, 0x0, 0x0, 0x4000040}, 0x20040001)

2018/01/24 03:31:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f00000cd000)=[{{0x0, 0x0, &(0x7f00009aa000-0x40)=[{&(0x7f00006cf000-0xb9)=""/185, 0xb9}, {&(0x7f00003a8000)=""/162, 0xa2}, {&(0x7f00005de000)=""/246, 0xf6}, {&(0x7f0000406000)=""/102, 0x66}], 0x4, &(0x7f00003da000-0x1000)=""/4096, 0x1000, 0x0}, 0x5}, {{&(0x7f00008b4000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000c6c000)=[{&(0x7f0000227000)=""/67, 0x43}, {&(0x7f0000962000-0xd7)=""/215, 0xd7}, {&(0x7f00006f2000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000b83000)=""/227, 0xe3, 0x5}, 0x3}, {{&(0x7f0000e27000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000489000-0x50)=[{&(0x7f0000d41000-0x65)=""/101, 0x65}, {&(0x7f0000057000-0x97)=""/151, 0x97}, {&(0x7f0000a75000)=""/64, 0x40}, {&(0x7f00005e2000)=""/4096, 0x1000}, {&(0x7f00008c1000-0xaa)=""/170, 0xaa}], 0x5, &(0x7f00004cf000)=""/113, 0x71, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f00006c4000)=""/180, 0xb4}], 0x1, &(0x7f000081f000-0xf0)=""/240, 0xf0, 0x5b78}, 0x1200}, {{&(0x7f00007a5000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b8000-0x10)=[{&(0x7f00004d3000-0x4e)=""/78, 0x4e}], 0x1, 0x0, 0x0, 0x7}, 0xb6}, {{&(0x7f0000cd8000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000300000-0x70)=[{&(0x7f000013e000-0x1e)=""/30, 0x1e}, {&(0x7f0000325000)=""/9, 0x9}, {&(0x7f00005d1000)=""/222, 0xde}, {&(0x7f0000eb7000-0x8c)=""/140, 0x8c}, {&(0x7f0000ef3000)=""/57, 0x39}, {&(0x7f0000787000)=""/183, 0xb7}, {&(0x7f000082b000)=""/111, 0x6f}], 0x7, &(0x7f0000d23000)=""/101, 0x65, 0x7fff}, 0x401}, {{0x0, 0x0, &(0x7f0000237000)=[{&(0x7f0000f25000-0xb7)=""/183, 0xb7}, {&(0x7f00004cd000)=""/116, 0x74}], 0x2, &(0x7f0000f2b000)=""/119, 0x77, 0x8}, 0x0}, {{&(0x7f00008aa000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000eb8000)=[{&(0x7f0000319000)=""/223, 0xdf}, {&(0x7f00009b8000-0x82)=""/130, 0x82}, {&(0x7f000073d000-0xad)=""/173, 0xad}, {&(0x7f0000e24000)=""/43, 0x2b}, {&(0x7f0000e11000)=""/145, 0x91}, {&(0x7f0000820000)=""/110, 0x6e}, {&(0x7f0000442000-0xda)=""/218, 0xda}], 0x7, &(0x7f00006c8000)=""/4096, 0x1000, 0x75cbe981}, 0x0}], 0x8, 0x40000122, &(0x7f000003a000)={0x77359400, 0x0})
setsockopt(r0, 0x1ff, 0x401, &(0x7f0000ecd000)="", 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f00005bc000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fchmod(r1, 0x2)
munlockall()
syz_emit_ethernet(0x2a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x4}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r2)
r3 = socket$unix(0x1, 0x5, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000c6000)={0x7, <r4=>r1, 0x1})
r5 = fcntl$getown(r3, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000eae000)={{0x3fc0d821, 0x2, 0x5e, 0x81, "a5c0203167de211b15ccb42aa2ca8c36d85db4135b40c416b27408eeaa916fde76ed09661ea6742da952d0f6", 0x6}, 0x0, 0x0, 0xceb, r5, 0x4, 0x3f, "3f801f62f499b2829f6dd6f73ce38d993be92be208e0037cbd0650da8773f2857e50057b6b5b8a9037a61e1facc9ad25fd9f9183607cb2cb9f56fbed50cced3b", &(0x7f00006e8000-0x13)="26bd73656c696e757873656c6629656d304000", 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfff, 0x6, 0x7, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
dup2(r1, r2)
connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8)
ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00008a4000)={0x0, 0x33})

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
bpf$MAP_CREATE(0x0, &(0x7f000022d000)={0x6, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c16000-0xa)='/dev/cuse\x00', 0x204001, 0x0)
getpeername$unix(r0, &(0x7f0000d8c000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000ebb000)=0x1002)

2018/01/24 03:31:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$unix(r0, &(0x7f0000bba000)={&(0x7f0000bea000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f0000b6e000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xfffffe26, 0x0}, 0x0)
timer_create(0x7, &(0x7f0000cc5000-0x60)={0x0, 0x28, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000514000-0x4)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000ccb000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/24 03:31:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b56000-0x10)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000f7f000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e62000-0x8)={<r3=>0x0, 0x82}, &(0x7f0000c3d000)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f00002e9000)=[{&(0x7f0000c5f000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a2000-0x80)=[{&(0x7f0000b29000)="dcc2121b8b980de9dee411f1", 0xc}, {&(0x7f0000f17000-0x7d)="8a54c9afb3c52b189fedb983349f797f9160a9ee313909908b3bb43f3dc84dfd37cf1803b806da5391c9bb2385cdd52e40f8dca3d0885def0892b60125fdf28f86ef93ef86db79b17a83b6b61b24bf94e5b160bf7814bcc1739a8e0941131d54a62ad65b3ec8da28acb317f2c18fc06f83b765fceb4d7004b3f3e364ca", 0x7d}, {&(0x7f000076c000-0xb4)="db62f65102d6c1dbba3886736ff3a7234bd1231214b3277caf56a83d8a2ccf50a47b704323c7242863a1faf145385f8180ff649be0d4d7ed8650bbc598f4fc2de498a9b23b329e27aa295a99c8c6d717662c9ef8e81bc9828a3c1dd261b703dd93c9d6295d6b9adcff40345e0743372e3593040ab4cabc09bc49b352dbe399c10f7b5ca3115a24d4f2b546184cac5fd9578a5e370c1a9b180bfc2fb302ecee06ee291c985c4e26c561c2ccfa5946826e9889eb5e", 0xb4}, {&(0x7f00007cd000-0xd1)="dbfe14730113c77a7c873fa426d8d599913b4c7576080775dda8abbfdc0ca4e9e19483e80f96e163488f9b89fdf85014fa9d053cee00004547028347dcd26aef3c01affc8d38b69551198ddae502170233296742b45cd1963d49f1e4b946ca689a20158083cba7ea97e5c4492b052f1b85d1961840b5d8ab53ae3be01c55318a160c47d982568e2e5661633774e4c9b079ebbddd8d1fe892a247ebf898e718414a56833ceaedad8cd9109cd38e2277f3969769688d2c89b1447ead6e8f5c4b7beca916aa62f3073dfb30a12ce820af5772", 0xd1}, {&(0x7f0000737000)="e482fde910bcacdf51f24945f45c19e1770cbbdebae3c255f3545bcbd5fa974415b9480dc66b7ecdf3c4c0a1445850bb72a8a31434ab76237adeb8c0268f8cacd4635b6b5096010508660fc5a03e25bccca0f54798795f4044626126e391fec71a6dd91ad63e3c361962f7d5d554f1b906209a944c03005837c46a41a8d830093ff341211f90e62815f5c2b057d6a4e2ac0fefc4749a7061ef282f06c6e04243bca759585fd834474239da78c0ef9bf4a0867b5aeef80e17c14a8590ff3e7e42dc9e5a14561bd9ae802a03865d926982dfe3a51dacd4521f9fb4b94a2b6035bed19fedc4c4503e79203120c439b931a8f9f56846d197", 0xf6}, {&(0x7f00004cc000-0x31)="e1762ce3f26cd9db04781a6e716b1c0a7b576d826da097bd2f873867d63aebba0f1d0bc2467f70f5d7a83d6dff72c6b513", 0x31}, {&(0x7f0000e16000-0x3e)="16b3a7a36bbf0152cb03d9738de3bf7c5d6ed13d67bfd6ccb99b59e79e07087775b58f2588b64b20b2bb257995af1a04ac0fe3b1855c70f8654d15ea8027", 0x3e}, {&(0x7f0000b92000)="a0fe0214bc3e5743ed7ba465215adb7e53d23336d8de42bb9fab86c632e647f8667fba504137265fdd19bf55bbafa0813f594384ab17165dc2a58c4b42e35558294841e03f1666c1efe13ba30ac337c162fe53c2fa821d37f51393f52b34fa5832dce2a991453ab963ffbf28d589d7f39ebbbac0c93acdf6072056b66437efc97f5afef1c83904ef91ddfba830486327c87d1553b40b63ccba1249cd", 0x9c}], 0x8, &(0x7f00006f3000-0x90)=[@init={0x18, 0x84, 0x0, {0x384, 0x7ff, 0xfffffffffffffff8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x20, 0x8, 0x8, 0x3, 0x7fffffff, 0x7078, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x4, 0x1000, 0x2, r3}}], 0x90, 0x14}], 0x1, 0x84)
close(r0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0})

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = dup3(r1, r0, 0x80000)
sendmmsg$alg(r2, &(0x7f0000fcb000)=[{0x0, 0x0, &(0x7f00008a6000-0x40)=[{&(0x7f0000613000-0x1000)="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", 0x1000}, {&(0x7f0000055000)="893bfc0e4c305c3fb13b323b995596f44e39204d4bf9498a80d5c5185147851a05b346887a5da7f0fcc54f80d8265142c2e3fb02070fd54dd79a0e93506829d673eaced4646fb76dc8987a551d5a97b8013e2653af5d8354d4ca44b4f1748e3ca8d1e63cca4f3e1fda7e0dfcbf9b9fb64d76cb69c80315a34147d95349351959c8d38cbc543f802e4f0c3b1a6b4f54d48bb97ffff7dd53fa0d8c289b470405fa2721623d8918f0b1c257e28e59c7044aa225ff64998ff7639784ef3a8f5bc807f333c80ced2a636a8fb9938a5ccebdbc1b474a502624b26f0a10f77e2b0f51c57d29c4d489b6e654df11ab95a3e3d3", 0xef}, {&(0x7f0000235000)="b81d64a61f7bf770098a2eae05ce45fd82e3e3e46bdbb6206d5bc9afaf967970f1f9ecb88eaa0e6f28480b997d7f90", 0x2f}, {&(0x7f0000334000)="7e7054e8225b0fd6f14c823c723e8c517f00103edc", 0x15}], 0x4, &(0x7f0000fbc000-0xd0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x88, 0x117, 0x2, 0x73, "9770fffb9191912849239aeb1194d9fc34de85e7edac68fab3c89de6ff61e17aa9579981f10759cfe7dbfb6a7033d931de32361a9c01d61f5d57f6de357c1937f86e2079f618dcb2ff994480c80f0e28a28c9b596118be153bb73a2db2ec7653c6d526c35b1697b5a1306aa5b4a53d9c3ffaad"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xd0, 0x8010}], 0x1, 0x40)
clock_gettime(0x0, &(0x7f00000c9000-0x10)={<r3=>0x0, <r4=>0x0})
mq_timedreceive(r2, &(0x7f0000cbd000-0x55)=""/85, 0x55, 0x2, &(0x7f0000072000+0x79d)={r3, r4+10000000})
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000b48000)=0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000571000-0x15)='/proc/self/net/pfkey\x00', 0x8c001, 0x0)

2018/01/24 03:31:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020008001010, 0x40000000002, 0xfffffffffffffffe)
fcntl$notify(r0, 0x402, 0x2)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc1f03780701ff2104173f8100000002000039", 0x1f)
r1 = creat(&(0x7f0000d6f000-0x8)='./file0\x00', 0x2)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006de000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cc000)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000f70000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fab000-0x4)=<r3=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000326000-0x110)={{0xedc, 0x0, 0x9, 0x100000000, "823ade05ab8d3eda6884d784e456f2180d36429517e8cfc3ccec8f0a86e3e3b523d5f48cb42ef10f093c4d94", 0x4}, 0x0, 0x0, 0x6, r3, 0x2d0e, 0x6, "2b292f98f01503eb94e3a3c8ee641815d4d2bb3dc7dd9881a04eb00e8c8f90027e85a6a7882ac6d31162e2021040536314cf008149a789d331a4b95b39db4ee2", &(0x7f0000742000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x2, 0x11ad72cd, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 03:31:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f00000f6000-0xd)='dns_resolver\x00', &(0x7f0000694000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c3b000)='\x00', 0xfffffffffffffffb)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f88000-0xb)='/dev/hwrng\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000820000)={<r1=>0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfbc8, 0x2, 0x6, 0x0, 0x5}, &(0x7f0000600000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000342000-0x10)={r1, 0x7fff, 0xd27, 0x1}, 0x10)

[   62.493873] kauditd_printk_skb: 66 callbacks suppressed
[   62.493882] audit: type=1326 audit(1516764663.612:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
2018/01/24 03:31:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000663000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
socket$kcm(0x29, 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000532000-0x39)=""/57)
syz_open_dev$urandom(&(0x7f000091c000-0xd)='/dev/urandom\x00', 0x0, 0x40100)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000029a000-0x2)=0x1)

2018/01/24 03:31:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000725000-0x4)=0x2)

[   62.648499] audit: type=1326 audit(1516764663.619:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.674167] audit: type=1326 audit(1516764663.619:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.698913] audit: type=1326 audit(1516764663.619:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.723525] audit: type=1326 audit(1516764663.651:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.748409] audit: type=1326 audit(1516764663.652:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.775580] audit: type=1326 audit(1516764663.652:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.800913] audit: type=1326 audit(1516764663.654:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=52 compat=0 ip=0x452f19 code=0x7ffc0000
2018/01/24 03:31:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0)
mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3)
creat(&(0x7f000040a000-0x10)='./control/file0\x00', 0x20)
r1 = inotify_init1(0x800)
inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400)
openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x5f)
dup2(r1, r0)

2018/01/24 03:31:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b17000-0x20)={@generic="4360234e5d99f596637999f2d5087752", @ifru_flags=0x8000})
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000864000-0x4)=0x5, &(0x7f0000264000-0x4)=0x4)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0)
readv(r0, &(0x7f0000c6f000-0x20)=[], 0x200)
write$fuse(r0, &(0x7f0000b25000-0x5a)={0x5a, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546dea8855dededda48445f7bf7b3a8d3b874a62bbf4ff93b2ee0146cd5ed34882afb9950b00039132fdbf2b83d30180000000b3"}, 0x5a)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000942000)=""/34)

2018/01/24 03:31:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000524000)='/selinux/status\x00', 0x0, 0x0)
poll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, 0x7a5)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/24 03:31:04 executing program 2:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b28000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f000090c000/0x1000)=nil)
lseek(0xffffffffffffffff, 0x19, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000001000-0x30)=""/48, 0x30)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fc1000-0x9)='/dev/dsp\x00', 0x4000, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000fc0000)={0x10, 0x0, 0x1, 0x2000}, 0xc)
r1 = syz_open_dev$audion(&(0x7f0000fc0000-0xc)='/dev/audio#\x00', 0x414, 0x400000)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00004f2000-0x4)={0x0, 0x0})
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fc0000-0x5)={0x0, <r2=>0x0})
ptrace$pokeuser(0x6, r2, 0x81, 0x6)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000fbf000)={0x5, 0x9, 0x68cb, 0x7ff, 0x5})
socketpair(0x0, 0xf, 0x2, &(0x7f0000d17000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00005b7000-0xc)={0x2, 0x1, 0x7, 0x5, 0x4}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000fc0000)={0x1, 0x4, 0x72, 0x0, 0x769ff31b8b72cc98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fc1000)=0x0, 0x4)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000fc0000)=0x0)
sync_file_range(r0, 0x200, 0x9, 0x1)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000fbf000-0x4)=0x0, 0x4)

2018/01/24 03:31:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000518000-0x4)=0x1b)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00003f1000-0x4)=0x0)
close(r0)

2018/01/24 03:31:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007e7000)='/dev/mixer\x00', 0x40000, 0x0)
accept$llc(r0, &(0x7f0000557000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c9a000)=0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
r2 = syz_open_dev$midi(&(0x7f0000094000-0xb)='/dev/midi#\x00', 0x2, 0x151100)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b6a000)={<r3=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x2000000000000000, 0x4, 0x92aa, 0x5db54102, 0x45f8, 0x8, 0x1, 0x1000, 0x7fffffff, 0x1, 0x8, 0x7, 0x5]}, &(0x7f0000d0f000)=0x108)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a1e000)={r3, 0x10000}, &(0x7f000087f000)=0x8)
getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f000039d000)=0x0, &(0x7f0000d64000)=0x4)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [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]}}, 0x88)
getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000618000-0x8)={0x6b6, 0xfff, 0x1f, 0x4}, 0x8)
clock_gettime(0x7, &(0x7f000082f000)={0x0, 0x0})

2018/01/24 03:31:04 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/enforce\x00', 0x40, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000009000)=0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000003000-0x4)=0x100000001)
ioctl(r1, 0x40084146, &(0x7f0000003000)="")

2018/01/24 03:31:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000725000-0x4)=0x2)

[   62.826195] audit: type=1326 audit(1516764663.655:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.850740] audit: type=1326 audit(1516764663.655:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10692 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   62.876348] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
2018/01/24 03:31:04 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x410000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x109, 0xffffffffffff8001, 0x4, 0x101, 0x9, &(0x7f0000001000)=@generic="6ae38e778cb7d0e0d4bcba5d8309231a", 0x800, 0x41a27612, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigreturn()
r1 = socket(0x14, 0x2, 0x4)
write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
r2 = socket$alg(0x26, 0x5, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007fc000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000d22000)=0xc)
fcntl$setown(r2, 0x8, r3)

2018/01/24 03:31:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f00008d0000-0x8)='./file0\x00', 0x101102, 0xe0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00009c0000-0xc)={&(0x7f0000f43000)='./file0\x00', r1}, 0xc)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
name_to_handle_at(r1, &(0x7f0000dc8000-0x8)='./file0\x00', &(0x7f0000ab9000-0x71)={0x71, 0x80000000, "d7d2a436340ee0bd1c36033553dd8cdfa24abfe6a4baf497a4c56357dc3cd97f66bd9d7e1b4736e9bdd9123fc563a482b2da84db7db1ad8ba560a5793e66df92eed40e49d3f8df6734fe7f6ce68ec68f73248bbfdc81b64b936d127899698850e70cd770ec8496c1a8"}, &(0x7f0000cbb000-0x4)=0x0, 0x400)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a47000-0x8)={0x0, 0x0}, &(0x7f000063b000)=0x8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ed000)=0x10, 0x4)
sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000fca000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0)

2018/01/24 03:31:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000f58000-0x148)=@ipv6_newroute={0x2c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x10, 0x8, "060000000000000500"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000547000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
bind$bt_hci(r1, &(0x7f0000e0e000)={0x1f, 0x100000001, 0x2}, 0x6)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d83000-0x4)=<r2=>0x0)
r3 = getpid()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000076c000)={r1, r1, 0x0})

2018/01/24 03:31:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008e0000)=@generic="6755ec3f3128ef3b511ac8f3df20dada")

2018/01/24 03:31:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c63000+0x4c8)={<r1=>0x0, 0x8d, "6b29a46b8a79135559c13b836e847f8e2a14b4e3bf7d226c23e52b174f052c5bedf06aaffa0b0d3d802c44d5c163c27fc59061764d0a08fdaddea7ddf53e9c79b719b80d91cfb7260b270dfe3f5d386ca7be1d34506e20671f5653530c670eb457b8f667d479376575e7b939c79b0b16c66e08a92dbd37a7429a4604aef452cc64a3b20f031e878e8de75e3dbd"}, &(0x7f0000c24000)=0x95)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000aaa000-0x8)={r1, 0x0, 0x3}, &(0x7f0000287000)=0x8)
write(r0, &(0x7f0000022000-0x1f)="1f0000000104ff0bfdfd45c807110000010800ff08000100020600dc04df00", 0x1f)
r2 = syz_open_dev$midi(&(0x7f000009b000-0xb)='/dev/midi#\x00', 0x1, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000fd9000-0x8c)={0x40, 0x4, 0x100000000, 'queue1\x00', 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000750000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
bind$bt_l2cap(r2, &(0x7f000045b000-0xe)={0x1f, 0x1f, {0x7ff, 0x0, 0x3f, 0xfffffffffffffff7, 0xffffffffffffe9b3, 0x6af5}, 0x101, 0x9}, 0xe)

2018/01/24 03:31:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006c5000)={0x0, &(0x7f00005e6000)=[]}, 0x10)
r1 = semget$private(0x0, 0x7, 0x400)
fstat(r0, &(0x7f00003c9000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000cee000)='./file0\x00', &(0x7f0000981000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001c2000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4c000)=0xe8)
socket$inet_udp(0x2, 0x2, 0x0)
getresgid(&(0x7f000006d000-0x4)=0x0, &(0x7f00002cd000-0x4)=0x0, &(0x7f0000df8000)=<r5=>0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004ff000)={@common='ip6_vti0\x00', @ifru_flags=0xb00})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000071e000)={{0x6, r2, r3, r4, r5, 0x42, 0x234, 0x0, 0x0, 0x0}, 0x9, 0x10000, 0x879d, 0x0, 0x0})
r6 = memfd_create(&(0x7f0000b14000-0x1)='\x00', 0x2)
pipe2(&(0x7f0000e1f000-0x8)={0x0, 0x0}, 0x4000)
ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x1b1a)

2018/01/24 03:31:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000cf2000-0x8)='./file0\x00', 0x1, 0x5)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r1 = epoll_create(0x94c)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9db, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8)
modify_ldt$write(0x1, &(0x7f0000b29000-0x10)={0x6e12ff97, 0x100000, 0x4000, 0xffff, 0x9, 0x1, 0x4, 0xff, 0xffffffff, 0x4b54}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b5000-0xc)={0x0, 0x0})
fadvise64(r1, 0x0, 0x4, 0x0)

2018/01/24 03:31:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x0)

2018/01/24 03:31:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ba8000-0x8)={<r0=>0x0, 0x0})
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000be5000-0x4)=0x0)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8)
fadvise64(r1, 0x0, 0x9, 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f000026a000-0x8)='./file0\x00', 0x800, 0x192)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4)

2018/01/24 03:31:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f00000c5000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
syz_open_dev$sndpcmc(&(0x7f0000fcc000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x80002)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/24 03:31:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x0)

[   63.056558] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2018/01/24 03:31:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c3000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00006fd000)={0x1, 0x8, 0x1ff, 0x1, 0x1})
r2 = fcntl$getown(r1, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e7000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000c74000)=0xc)
kcmp(r2, r3, 0x1, r0, r1)

2018/01/24 03:31:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005bd000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000871000-0x4)=0x2985faf1)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/24 03:31:04 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x2, &(0x7f0000001000-0x8)=0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt(r1, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0)

2018/01/24 03:31:04 executing program 2:
mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000077000)='./file0\x00', 0x90)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000440000-0xc)=@known='trusted.syz\x00', &(0x7f00002f7000-0x43)=""/67, 0x43)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f00005e2000-0x38)={&(0x7f00005e1000)=@in6={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, 0x1c, &(0x7f000019e000)=[{&(0x7f00005e1000)="247ee3867f6c702882adf09279a3fda5e6c09b13f93370f517816db69ab14661e5a44a6b507a88494620959a6ec7bcd2d56512a10aebf743fe5546b87cbe19c1ae279e48c8bf364618a68916c382bb3a97b416a42c32fe14d75e3fdf365e92ce6ec563b1209153c4e251c39a9821439fb779a516e1b64891a53cbb9596e7ff254e11b2432778a08e419154503c37a3ccbac37fac12fbdb02700a78eed6eb67de51e9d7ef511218fabc55de60c35d09d64e62907e8bcb78e23369bd405e", 0xbd}, {&(0x7f00005e2000-0x8e)="50f05ea8459226f6e785397f35e7069760a1eb889556c8427551a9d2d5854b75c5b1ef541b0e232ffca403613e4800d9fce7c8f39329291564c49099c6da599cc8d4264541be2883d7dc93ea53dd3600304a723c3107da1fb4e6500db0ba5f359c998af18c3725b00e9fc960a76a6691287cb4fed4acb311aa39f55789d50cdafdca211c7f19cca50083f7435c90", 0x8e}, {&(0x7f00005e1000)="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0x1000}, {&(0x7f00000d5000-0x23)="aed5b61a11ab430be95241192bc556c073e06d1a554a41d9a8d8fdc5d0fc0e4e54d768", 0x23}, {&(0x7f00002db000)="b65824421545078914280b631f197e21634c647182e0a058a3fbf173bdc213d2c87ed0899416300afb25f8d1faf9af718cd19e4d73c94a45dc069b9a58d78b9dd0d89fcf7f138e8af38c294c0bb1", 0x4e}], 0x5, &(0x7f00005e2000-0x58)=[{0x18, 0x0, 0x1, "e2e0951abf"}, {0x10, 0x19d, 0x7, ""}, {0x30, 0x103, 0x4, "001c8524243e37061ebd8927e5836f924dd6d7b980ced43cbc"}], 0x58, 0x40080d0}, 0x40000)
r1 = syz_open_dev$usbmon(&(0x7f00005e0000)='/dev/usbmon#\x00', 0x1000, 0x40000)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000164000-0x4)=0x0)
mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x200000001, 0x0, &(0x7f00005e1000-0x10)={0x1fffffffffffff1c, &(0x7f000055b000-0x18)=[]})
chdir(&(0x7f00001e9000)='./file0\x00')
fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/24 03:31:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f000065d000)={@loopback=0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000037a000)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f8f000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000008000-0x1)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eb8000)={r1, 0x7fff}, &(0x7f0000168000-0x4)=0x8)
r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000002b000)={<r3=>0x0, 0x4c, 0x6, 0x0, 0x5, 0x6, 0x5, 0xff, {0x0, @in6={{0xa, 0x0, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x8, 0x2, 0x9}}, &(0x7f00002f7000)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007fd000)={r3, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1}, 0x98)
readv(r0, &(0x7f000069a000)=[{&(0x7f00005bf000-0x4a)=""/74, 0x4a}], 0x1)
wait4(0x0, 0x0, 0xa, &(0x7f0000ac3000-0x90)={{<r4=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getrusage(0xffffffffffffffff, &(0x7f000041b000)={{0x0, 0x0}, {0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$evdev(r2, &(0x7f00008c2000-0x30)=[{{r4, 0x0}, 0x2, 0x0, 0x401}, {{0x0, r5}, 0x0, 0x0, 0x0}], 0x30)

[   63.097132] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2018/01/24 03:31:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000116000-0x12)='/dev/input/mouse#\x00', 0x53, 0x420041)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000ef8000)=0x5, 0x8)
syz_emit_ethernet(0x46, &(0x7f0000800000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})

2018/01/24 03:31:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x0)

2018/01/24 03:31:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r1 = dup(r0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000098c000)=0x5)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lseek(r1, 0x0, 0x0)

2018/01/24 03:31:04 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000078a000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getpeername$inet(r0, &(0x7f0000bf3000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9a000)=0x10)
mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x5, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000434000-0x18)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f000023a000)=<r2=>0x0, &(0x7f00004ed000-0x4)=0x0, &(0x7f0000423000)=0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00004ed000-0x8)='./file0\x00', &(0x7f0000297000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f00004ed000-0x8)='./file0\x00', r2, r3)
open(&(0x7f00003a7000)='./file0\x00', 0x4100, 0x8)

2018/01/24 03:31:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/ppp\x00', 0x9e042, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ffd000)={0x3, &(0x7f00006ab000-0x18)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00004cf000)={r2, 0x1})
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)

2018/01/24 03:31:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
writev(r0, &(0x7f0000b97000)=[], 0x219)
pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0)

2018/01/24 03:31:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x27ff)
syz_open_dev$dspn(&(0x7f0000e21000)='/dev/dsp#\x00', 0x0, 0x100)

2018/01/24 03:31:04 executing program 4:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000002000-0x1)=0x3)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000098a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8)
getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000473000-0x4)=0x0, &(0x7f0000dfa000)=0x4)

2018/01/24 03:31:04 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000f2b000)="", 0xffffff90)
r1 = msgget$private(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/22)

2018/01/24 03:31:04 executing program 0 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

2018/01/24 03:31:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
listen(r0, 0x5)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4)

2018/01/24 03:31:04 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000703000-0x10)='/dev/input/mice\x00', 0x0, 0x600200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002bd000)={0x2, &(0x7f00002ef000-0x10)=[{0x15, 0x0, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r2, &(0x7f000099f000-0x5f)="", 0x0, 0x0, &(0x7f0000f9e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/24 03:31:04 executing program 6:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x401, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000026000)=0x1, 0x8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_load(r0, &(0x7f0000028000-0x569)={0xf97cff8c, 0xfffffffffffffede, 'SE Linux', "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"}, 0x568)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000026000)={0x0}, &(0x7f0000019000)=0x4)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000000d000)=0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000027000)=""/0)

2018/01/24 03:31:04 executing program 3:
r0 = socket$nfc_llcp(0x27, 0x3, 0x1)
signalfd4(r0, &(0x7f00009f1000-0x8)={0x3c}, 0x8, 0xb493c4ace47c264b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f00001c2000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00001fa000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x526, 0x40, 0x7fffffff, 0x20}, &(0x7f00003d7000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000992000-0x4)=0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x1b, 0x6, 0x8000)
write(r3, &(0x7f00009f3000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0xab5b6fea3bf1e924)

2018/01/24 03:31:04 executing program 0 (fault-call:3 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000725000-0x4)=0x2)

[   63.329291] binder: 10814:10824 ioctl c018620b 20433fe8 returned -14
[   63.333101] FAULT_INJECTION: forcing a failure.
[   63.333101] name failslab, interval 1, probability 0, space 0, times 0
[   63.333112] CPU: 0 PID: 10823 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #277
[   63.333118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
2018/01/24 03:31:04 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000086c000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f000054d000)=0xc)
sched_setattr(r3, &(0x7f0000298000)={0x0, 0x1, 0x0, 0x1, 0xbd, 0x8000, 0x401, 0x7}, 0x0)
rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00')
mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/24 03:31:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 03:31:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f00009f5000-0x8)=0x4)
clock_gettime(0x0, &(0x7f00001ea000)={0x0, <r2=>0x0})
geteuid()
write$sndseq(r0, &(0x7f0000fcf000)=[{0x24000, 0x8000, 0x8, 0x200, @time={0x77359400, r2}, {0xdb, 0xd2}, {0x10000, 0x7fff}, @ext={0x0, &(0x7f00008c7000)="5493ce041ebc701b6512ac913824ad0cf6d39a14c593f918e2d46076f4d6e6d862"}}, {0xfe, 0x20, 0x2, 0x100000001, @time={0x77359400, 0x0}, {0xff, 0x401}, {0x3ff, 0x3}, @time=@tick=0x3}, {0x100000000, 0x3f, 0x9, 0x9, @time={0x0, 0x0}, {0xa1, 0x6}, {0x3, 0x3ff}, @addr={0x3, 0x10000000}}], 0xffffffffffffff5b)
close(r1)

[   63.333123] Call Trace:
[   63.333143]  dump_stack+0x194/0x257
[   63.333168]  ? arch_local_irq_restore+0x53/0x53
[   63.333218]  should_fail+0x8c0/0xa40
[   63.333244]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   63.333254]  ? perf_trace_lock+0x900/0x900
[   63.333269]  ? check_noncircular+0x20/0x20
[   63.333325]  ? find_held_lock+0x35/0x1d0
[   63.333409]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   63.333432]  ? rcu_note_context_switch+0x710/0x710
[   63.333439]  ? lock_release+0xa40/0xa40
[   63.333477]  should_failslab+0xec/0x120
[   63.333493]  kmem_cache_alloc_trace+0x4b/0x750
[   63.333507]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   63.333522]  ? trace_hardirqs_on+0xd/0x10
[   63.333556]  tty_ldisc_get.part.3+0x66/0x140
[   63.333574]  tty_set_ldisc+0x4f/0x7a0
[   63.333615]  tty_ioctl+0x492/0x1610
[   63.333636]  ? tty_vhangup+0x30/0x30
[   63.333649]  ? __lock_is_held+0xb6/0x140
[   63.333745]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   63.333756]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   63.333772]  ? rcu_note_context_switch+0x710/0x710
[   63.333809]  ? tty_vhangup+0x30/0x30
[   63.333820]  do_vfs_ioctl+0x1b1/0x1520
[   63.333828]  ? _cond_resched+0x14/0x30
[   63.333857]  ? ioctl_preallocate+0x2b0/0x2b0
[   63.333886]  ? selinux_capable+0x40/0x40
[   63.333907]  ? __sb_end_write+0xa0/0xd0
[   63.333940]  ? fput+0xd2/0x140
[   63.333981]  ? security_file_ioctl+0x89/0xb0
[   63.334011]  SyS_ioctl+0x8f/0xc0
[   63.334042]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   63.334049] RIP: 0033:0x452f19
[   63.334055] RSP: 002b:00007f69dd4b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   63.334065] RAX: ffffffffffffffda RBX: 00007f69dd4b2aa0 RCX: 0000000000452f19
[   63.334071] RDX: 0000000020724ffc RSI: 0000000000005423 RDI: 0000000000000014
[   63.334076] RBP: 00007f69dd4b2a90 R08: 0000000000000000 R09: 0000000000000000
[   63.334081] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96
[   63.334086] R13: 00007f69dd4b2bc8 R14: 00000000004b7c96 R15: 0000000000000000
[   63.403325] FAULT_INJECTION: forcing a failure.
[   63.403325] name failslab, interval 1, probability 0, space 0, times 0
[   63.403344] CPU: 0 PID: 10847 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #277
[   63.403349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   63.403353] Call Trace:
[   63.403371]  dump_stack+0x194/0x257
[   63.403394]  ? arch_local_irq_restore+0x53/0x53
[   63.403444]  should_fail+0x8c0/0xa40
[   63.403469]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   63.403489]  ? check_noncircular+0x20/0x20
[   63.403545]  ? find_held_lock+0x35/0x1d0
[   63.403577]  ? __lock_is_held+0xb6/0x140
[   63.403634]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   63.403657]  ? rcu_note_context_switch+0x710/0x710
[   63.403668]  ? lock_release+0xa40/0xa40
[   63.403675]  ? lock_release+0xa40/0xa40
[   63.403711]  should_failslab+0xec/0x120
[   63.403727]  kmem_cache_alloc_trace+0x4b/0x750
[   63.403740]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   63.403756]  ? trace_hardirqs_on+0xd/0x10
[   63.403792]  tty_ldisc_get.part.3+0x66/0x140
[   63.403811]  tty_set_ldisc+0x64d/0x7a0
[   63.403849]  tty_ioctl+0x492/0x1610
[   63.403876]  ? tty_vhangup+0x30/0x30
[   63.403889]  ? __lock_is_held+0xb6/0x140
[   63.403993]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   63.404007]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   63.404026]  ? rcu_note_context_switch+0x710/0x710
[   63.404065]  ? tty_vhangup+0x30/0x30
[   63.404076]  do_vfs_ioctl+0x1b1/0x1520
[   63.404084]  ? _cond_resched+0x14/0x30
[   63.404114]  ? ioctl_preallocate+0x2b0/0x2b0
[   63.404137]  ? selinux_capable+0x40/0x40
[   63.404158]  ? __sb_end_write+0xa0/0xd0
[   63.404188]  ? fput+0xd2/0x140
[   63.404225]  ? security_file_ioctl+0x89/0xb0
[   63.404251]  SyS_ioctl+0x8f/0xc0
[   63.404278]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   63.404286] RIP: 0033:0x452f19
[   63.404291] RSP: 002b:00007f69dd4b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   63.404301] RAX: ffffffffffffffda RBX: 00007f69dd4b2aa0 RCX: 0000000000452f19
[   63.404307] RDX: 0000000020724ffc RSI: 0000000000005423 RDI: 0000000000000014
[   63.404312] RBP: 00007f69dd4b2a90 R08: 0000000000000000 R09: 0000000000000000
[   63.404317] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96
[   63.404323] R13: 00007f69dd4b2bc8 R14: 00000000004b7c96 R15: 0000000000000000
[   63.404573] WARNING: CPU: 0 PID: 10847 at drivers/tty/tty_ldisc.c:531 tty_set_ldisc+0x4c6/0x7a0
[   63.404579] Kernel panic - not syncing: panic_on_warn set ...
[   63.404579] 
[   63.404587] CPU: 0 PID: 10847 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #277
[   63.404592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   63.404595] Call Trace:
[   63.404607]  dump_stack+0x194/0x257
[   63.404629]  ? arch_local_irq_restore+0x53/0x53
[   63.404656]  ? vsnprintf+0x1ed/0x1900
[   63.404683]  panic+0x1e4/0x41c
[   63.404695]  ? refcount_error_report+0x214/0x214
[   63.404704]  ? show_regs_print_info+0x18/0x18
[   63.404722]  ? perf_trace_lock+0x900/0x900
[   63.404746]  ? __warn+0x1c1/0x200
[   63.404772]  ? tty_set_ldisc+0x4c6/0x7a0
[   63.404781]  __warn+0x1dc/0x200
[   63.404796]  ? tty_set_ldisc+0x4c6/0x7a0
[   63.404818]  report_bug+0x211/0x2d0
[   63.404849]  fixup_bug.part.11+0x37/0x80
[   63.404871]  do_error_trap+0x2d7/0x3e0
[   63.404899]  ? math_error+0x400/0x400
[   63.404909]  ? put_ldops.isra.2+0x7b/0xa0
[   63.404925]  ? lock_downgrade+0x980/0x980
[   63.404942]  ? free_modinfo_version+0x70/0x70
[   63.404971]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   63.405005]  do_invalid_op+0x1b/0x20
[   63.405015]  invalid_op+0x22/0x40
[   63.405023] RIP: 0010:tty_set_ldisc+0x4c6/0x7a0
[   63.405028] RSP: 0018:ffff8801d1617b38 EFLAGS: 00010246
[   63.405038] RAX: 0000000000010000 RBX: ffff8801ceb04040 RCX: ffffffff82907a16
[   63.405043] RDX: 0000000000010000 RSI: ffffc900018a7000 RDI: 0000000000000282
[   63.405048] RBP: ffff8801d1617b88 R08: 1ffff1003a2c2f27 R09: 0000000000000000
[   63.405053] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff
[   63.405059] R13: ffff8801ceb045b0 R14: ffff8801cd810f40 R15: fffffffffffffff4
[   63.405098]  ? tty_set_ldisc+0x4c6/0x7a0
[   63.405128]  ? tty_set_ldisc+0x4c6/0x7a0
[   63.405165]  tty_ioctl+0x492/0x1610
[   63.405186]  ? tty_vhangup+0x30/0x30
[   63.405200]  ? __lock_is_held+0xb6/0x140
[   63.405296]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   63.405307]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   63.405323]  ? rcu_note_context_switch+0x710/0x710
[   63.405361]  ? tty_vhangup+0x30/0x30
[   63.405371]  do_vfs_ioctl+0x1b1/0x1520
[   63.405378]  ? _cond_resched+0x14/0x30
[   63.405407]  ? ioctl_preallocate+0x2b0/0x2b0
[   63.405429]  ? selinux_capable+0x40/0x40
[   63.405449]  ? __sb_end_write+0xa0/0xd0
[   63.405478]  ? fput+0xd2/0x140
[   63.405514]  ? security_file_ioctl+0x89/0xb0
[   63.405539]  SyS_ioctl+0x8f/0xc0
[   63.405566]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   63.405573] RIP: 0033:0x452f19
[   63.405577] RSP: 002b:00007f69dd4b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   63.405586] RAX: ffffffffffffffda RBX: 00007f69dd4b2aa0 RCX: 0000000000452f19
[   63.405592] RDX: 0000000020724ffc RSI: 0000000000005423 RDI: 0000000000000014
[   63.405597] RBP: 00007f69dd4b2a90 R08: 0000000000000000 R09: 0000000000000000
[   63.405602] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96
[   63.405607] R13: 00007f69dd4b2bc8 R14: 00000000004b7c96 R15: 0000000000000000
[   63.406997] Dumping ftrace buffer:
[   63.407087]    (ftrace buffer empty)
[   63.407090] Kernel Offset: disabled
[   64.100403] Rebooting in 86400 seconds..