, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x8004, 0x80, 0x3, 0x401, 0x8, 0x1}, 0x14)
mmap(&(0x7f0000da8000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x4030, r0, 0x5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffd)
clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0})
mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000+0x490)={0x8, 0x0}, 0x10)
r2 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000375000/0x3000)=nil, 0x3000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000000, 0x36, r2, 0x0)
mmap(&(0x7f0000da7000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da9000)="2f6465762f73657175656e63657200", 0x40004, 0x0)
mmap(&(0x7f0000da7000/0x2000)=nil, 0x2000, 0x4, 0x3b, r3, 0xfffffffffffffff6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004af000/0x13000)=nil, 0x13000, 0x3, 0xa6342ab043d6661e, r3, 0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da8000/0x2000)=nil, 0x2000, 0x800000000000004, 0x20030, r3, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$unix(r3, &(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004be000-0x4)=0x8)
mmap(&(0x7f0000375000/0x1000)=nil, 0x1000, 0x2, 0x100000000010810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000376000/0x2000)=nil, 0x2000, 0x400000000002, 0x10, r1, 0x0)
mmap(&(0x7f000032e000/0x800000)=nil, 0x800000, 0x6, 0x810, r1, 0x200000100)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x9, 0x200000000030, r0, 0xfffffffffffffff9)
mmap(&(0x7f00004af000/0x2000)=nil, 0x2000, 0x3000009, 0x32, r0, 0xfffffffffffffffc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x32, r4, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r3, &(0x7f0000da7000)=[{&(0x7f0000003000-0x48)="da9c74b4257cf9df2157f91556de79155ef25a3a8ac4180909e2736e94174c777a299de746c8bbc38f220aa4924b6a1dc369a806103097b60124d4bdf496da3a97b1e87d7bc79fec", 0x48}, {&(0x7f0000001000-0xb4)="a1f1c45a54c67889d4d120e6ce9116b6b1c27e48b040798e90bf7566b229d44c34a1879ef323e018efdfa5f7d9c3c4e69aeec1347b7b607cd45f49934c89891ede676f4bd8516af0af3e251a513a2b99679670ed2664344804f28bc3c571c24c749e8397fbcadaf7bcfcd0d72c4ea8457a8846b51c695f24fd157415adb4aac39111ae15741588a58dc4f08ea33fc2335ea94ee21d151b9e3a757b57414e4840add05934c25f85394b43482f42ddeb2dcceb6207", 0xb4}, {&(0x7f0000376000-0x39)="cca307f9260e36827d98b134f17854fa82eeeccb78d71f66c5c5677d7f866f1ed885e37ab6d1f1c741d4fb0d75ba3d879600eb3c956f531cc7", 0x39}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="a636f813c0727199ce06000000d304822dabb495f14820aad563dbb4e46c0100000000000000d3e5df350e09e400c7a515d43121d9206b27182f056148c6a894e59b3bf75200000000120000034200086dc0a2a93ffef6c747724ae5195b18d90dfe55e119da950bb4c8d71bcd408f2ef4464dcb6213826520e2", 0x7a}, {&(0x7f0000378000-0xa5)="32df46cd6de4c77e671d51e174f7ec30e6ea37fbab116b81ce48c2a4697d300800ba15d3e936d3d8bf3bd830d59ca3ee0d09c162cf10d2abe20dce6f319dc0ef4cdcaf479f8324e9987b0f9d63cac6f880727f46152e4c4d12bed3224331bbdcf7ffffffffffffff286b052ed9de0a666632e17cef070c986f6adb20a4ce0f927290e0b552f49e823dbe126c674d1f10d4bcb9d0c0b254a4b17fbbc5a450a9b758f2d78557", 0xa5}, {&(0x7f0000006000-0x6f)="b30fca92cb35fee9a7a407ebca59e14ba1e56dee92ed1cd77c9f58a5c4d64dc6a93519081f1e2f4a527eba7c46322cc139d6a8e0d085c46795374c75bfbfdb57721b6227bd871b132976f62a9ce7da289783a2f7d7f6cd180b0b2cfc1cdc733c30034246e3881d8234a3fffd1c5637", 0x6f}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f00004b3000)="613621a4af75a7b596f40e5585e50ee269ecd19081fabf0fe2258ea0970514444a824163f747dd5a3797840670745ed2d305ed0102ba0983d798a835664e4e093e499f9c57182f39e4350475285a18bf602bbc0f80241d2f914859ca8cc53eb31da2b51b30375a42f9c47a95dec51d2743cb4ec368a606b161e79b2e4be7d8e101a78c9e2b902cfe4a8529b8370e1f08485348d76a08c39b3d7b379ffb40f2", 0x9f}], 0x9, 0x10003)
mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0xa, 0x32, r1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x40010, r3, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc)
r5 = fcntl$getown(r4, 0x9)
mmap(&(0x7f000049f000/0x3000)=nil, 0x3000, 0x3, 0xc0450332ed47371e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept$unix(0xffffffffffffffff, &(0x7f0000da9000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000009000-0x4)=0x6e)
fcntl$setpipe(r6, 0x407, 0x9)
fcntl$lock(r2, 0x200000007, &(0x7f0000378000-0x20)={0x0, 0x4, 0xffffffff, 0x200, r5})
fcntl$getflags(r2, 0x200)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00004a3000-0x4)=0x11e, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004a1000/0x1000)=nil, 0x1000, 0x300001a, 0x30, r1, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000009000)=0x8, 0x4)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f000000b000-0x21)="1f00000006010100f7fe030000de00000000800009000180060101ffed190e09de", 0x21)
r7 = dup(r6)
mmap(&(0x7f00002a8000/0x4000)=nil, 0x4000, 0xff7ffffffffffffc, 0x35, r0, 0x2000000000)
mmap(&(0x7f000049e000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x80000000000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000009000)={0x10000, 0x10000000000c}, 0x8)
2017/10/05 00:02:21 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r1 = dup2(r0, r0)
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="0dbd06434aaf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6a6ede618849afd88ff43b4c915785a0"})
setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000002000-0x4)=0x3ff, 0x4)
bind$inet(r1, &(0x7f0000011000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x40000, &(0x7f000000a000)={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/05 00:02:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f00004f4000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80)
readahead(r0, 0x18, 0x7fffdffc)
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000de1000/0x3000)=nil, 0x3000, 0xd)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cb4000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000e4e000/0x3000)=nil, 0x3000, 0x200000e, 0x10, r2, 0xffffffffffffffff)
mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000811000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000)
mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000015d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000155000-0x10)={0x2, 0x9d, &(0x7f00001f2000)="04c215278e09fbfa7357ee03c19faec41b4959fd879b644dd65833040fe98fbce4ac09791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da30000823cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbdb6484af49556e596eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3cfd97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd5"})
clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="")
pipe(&(0x7f0000001000-0x8)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00003df000/0x4000)=nil, 0x4000, &(0x7f0000e0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000057000-0x50)={0x4, @tick=0xff000000000000, 0x8, {0xfa8, 0xffffffff}, 0x0, 0x2, 0x86b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000057000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqsrc(r4, 0x0, 0x200026, &(0x7f000093c000)={@empty=0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000-0x4)=0xc)
ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000241000)="")
2017/10/05 00:02:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ce8000)={0x9, 0x4, 0x1, 0x3, 0x0}, &(0x7f0000fe4000)=0x10)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0x0, 0x3)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ead000-0x10)={0x5, [0x1, 0x0, 0x1000, 0x1, 0x401]}, 0x10)
writev(r0, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="290000001800ffffffff6800000a002102000800000000070000060008000bc007001004000000ff00", 0x29}], 0x1)
socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000e1b000-0x8)={<r2=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009fd000-0x4)=0xef, 0x4)
r3 = socket(0x2, 0x2002, 0x0)
connect$inet(r3, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = open(&(0x7f0000d18000)="2e2f66696c653000", 0x10028042, 0x80000000000007)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ab000)="2f6465762f6877726e6700", 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000809000-0x10)={0x0, 0x0})
ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000c37000-0x18)={0x8001, 0x3a9, 0x6, 0x1, 0x8, 0x46ce})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000066f000)={<r6=>0x0, 0x4d, "5fa9ac54b9b8ba194830a0729d68c820b3b1df43ef01e9584813e96ab8100f5aa52b9e78f3865e6cbbd990e8675bcf71f55b839eae00241c23b281eb8c12722f12ac165daa09196b58af25b46c"}, &(0x7f0000e6a000)=0x58)
fallocate(r0, 0x1, 0xea0a, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000214000-0x108)={r6, @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]}, [0x5, 0xff, 0x100000000, 0x7fffffff, 0x1ff, 0xac82, 0x8, 0x3, 0xb8a, 0x8, 0x9, 0xa1160000000, 0x7fffffff, 0x1, 0x100]}, &(0x7f0000bc2000)=0x108)
syz_open_dev$sg(&(0x7f0000108000)="2f6465762f73672300", 0x1000, 0x8000)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002fb000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0)
r7 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0)
ftruncate(r7, 0x7fff)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0)
sendfile(r8, r7, &(0x7f0000013000-0x8)=0x0, 0xfffefffd)
dup2(r7, r8)
execveat(r7, &(0x7f0000ce2000)="2e2f66696c653100", &(0x7f00008ea000-0x20)=[&(0x7f0000207000-0x1)="00", &(0x7f0000952000)="6b657972696e6700", &(0x7f0000795000-0x1)="00", &(0x7f00002f7000-0x11)="2f6465762f7667615f6172626974657200"], &(0x7f00006cf000-0x10)=[&(0x7f00000e1000-0xa)="2f6465762f70746d7800", &(0x7f000033e000-0x9)="2f6465762f73672300"], 0x100)
r9 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0)
shutdown(r5, 0x1)
pwrite64(r9, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc3000-0xc)="2f6465762f6175746f667300", 0x40, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000856000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x9, 0x22, &(0x7f00009b4000/0x3000)=nil, 0x2})
r1 = gettid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000054000)={<r2=>0x0, 0x0, 0x0}, 0xc)
setpgid(r1, r2)
mknod$loop(&(0x7f00008df000+0xd84)="2e2f66696c653000", 0x6, 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000909000-0xb)="7365637572697479667300", 0x1000000001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000035c000)={@common="6e723000000000000000000000000000", @ifru_flags=0x34d12756b16a9d04})
open$dir(&(0x7f00002c5000-0xe)="2e2f66696c65302f66696c653000", 0x40000, 0x2)
accept4(r0, &(0x7f00009d6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000604000-0x4)=0x10, 0x800)
socket$inet6_tcp(0xa, 0x1, 0x0)
memfd_create(&(0x7f00004bd000-0xa)="2676626f786e65743000", 0x1)
getxattr(&(0x7f0000409000-0x8)="2e2f66696c653100", &(0x7f00005b9000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000427000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
2017/10/05 00:02:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x300)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f29000)=[{0x4, 0x400}, {0x0, 0xb3}, {0x3, 0xa0}, {0x7, 0x5}], 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000956000)="c2d334492173838077251febdd828812799e40b36a302a3a732abfa4fc520ab3c1cc45c278c83337b7f2b655396d7745326ff542ed1b73b86ed6abb478b23c1851e5935051e1dd1f1dc6c87ade78751e77e7bfc16a0cd36e6604ce9d130befd890b151fe9a34f8a4b483ea9c16ad6765bad663d897a5a78644f3f98c4522b3a79ee9eabca786debe8841b7ba46cc3f3643de60bcfb379cb867c0da1f4dc83c7958e4824efb56a2902195cc64e5258fff86b844d074e418406cf06ee04d8e0d323dfb379693a357df5f070a5afacd660f9cd5e0549afa710142ddc6bb0f9a918a3e19ef", 0xe3, 0x4014, &(0x7f0000bf7000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
r1 = syz_open_dev$tun(&(0x7f000004c000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x1008000201)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00007d1000-0x4)=<r2=>0x0)
ptrace$poke(0x5, r2, &(0x7f0000935000-0x8)=0x0, 0x800)
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a95000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c81000)=0xc9)
readahead(r3, 0x4, 0x8)
r4 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}})
ioctl$void(0xffffffffffffffff, 0xc0045c7f)
socket$inet_tcp(0x2, 0x1, 0x0)
memfd_create(&(0x7f0000a34000)="7b00", 0x1)
socket$inet6(0xa, 0x2, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000)
r7 = fcntl$dupfd(r6, 0x0, r6)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r8 = socket$inet(0x2, 0x1, 0x0)
r9 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
fcntl$dupfd(r9, 0x0, r9)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000084b000)=0x0, &(0x7f00003ee000)=0x4)
2017/10/05 00:02:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000f37000)="7573657200", &(0x7f0000c57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036f000-0x8)="73656c696e757800", 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000312000)="2f6465762f6e65742f74756e00", 0x0, 0x80200)
open(&(0x7f0000a40000-0x8)="2e2f66696c653000", 0x880, 0x44)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000520000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000d3e000)=0x8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r2 = socket(0x14, 0x7fc, 0x40)
gettid()
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00001bc000)=0x0)
gettid()
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000494000)={r1, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f, 0x1, 0xfdb9, 0x2, 0x20}, &(0x7f00004e8000)=0xa0)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000edc000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa0000)
getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f00004ac000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4)
r4 = socket(0x9, 0x803, 0x0)
ioctl$int_in(r4, 0x20000000000541f, &(0x7f00004ee000)=0x3)
pipe2(&(0x7f0000e49000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write(r4, &(0x7f0000e61000)="1b0000000201ff13a40701000000003c00000019000000000302548ce081a8", 0x1f)
splice(r6, 0xfffffffffffffffd, r6, 0xfffffffffffffffc, 0x10001, 0x400000004)
fcntl$setpipe(r6, 0x407, 0x100000000)
splice(r3, 0xfffffffffffffffc, r6, 0x1, 0xfffffffffffffffa, 0xe)
getsockname(r3, &(0x7f00005d8000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000089c000-0x4)=0x10)
getsockopt$sock_timeval(r6, 0x1, 0xfffffffffffffffc, &(0x7f0000e5e000-0x10)={0x0, 0x0}, &(0x7f000089b000)=0x10)
r7 = dup2(r5, r6)
recvfrom$unix(r7, &(0x7f00005d5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, &(0x7f0000fcb000)=@abs={0x1, 0x0, 0x2}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c70000-0x10)={0x3, &(0x7f00000a7000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r8 = socket(0x10, 0x803, 0x0)
sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0)
2017/10/05 00:02:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000db8000)={<r0=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x5, 0x3, 0x8, 0x401}, &(0x7f0000273000)=0xa0)
mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x0)
unshare(0x20000)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000445000-0x8)={0x0, 0x0})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r2 = getuid()
fchown(r1, r2, 0x0)
mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x0, 0x0)
mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="")
unshare(0x62020200)
rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000")
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000884000)={r0, 0x40, 0x8, 0x8, 0x4800000000, 0x6000000000}, &(0x7f0000373000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d81000)="2f6465762f7667615f6172626974657200", 0x2, 0x0)
getsockname(r3, &(0x7f000080f000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000414000-0x4)=0x10)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000384000/0x4000)=nil, 0x4000}, 0x1, 0x0})
getresuid(&(0x7f000015e000)=<r5=>0x0, &(0x7f000014a000)=0x0, &(0x7f000030b000)=0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b8f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0x14)
r6 = gettid()
mmap(&(0x7f000027d000/0x3000)=nil, 0x3000, 0x8, 0x20010, r4, 0x0)
fanotify_init(0x10, 0x101002)
setreuid(r5, r5)
process_vm_writev(r6, &(0x7f000059b000)=[{&(0x7f00008e1000-0xdb)="00", 0x1}], 0x1, &(0x7f0000f5d000)=[{&(0x7f000019c000)="00", 0x1}], 0x1, 0x0)
ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000818000)=0x0)
close(r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000484000-0x4)=0x0, &(0x7f00006f7000-0x4)=0x4)
mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x2, 0xa130, r3, 0x0)
mknodat(r3, &(0x7f000077f000)="2e2f66696c653100", 0x8042, 0x9)
sendmsg$unix(r3, &(0x7f00009c5000-0x38)={&(0x7f00001f3000+0x395)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f000001a000)=[{&(0x7f0000da0000)="1fbf4c1531c430fa930c1c42363bcfcb915fb437083a01fd4986d65c6c531d58abb73b6f7c1af5bff41212aaffbee8b458c511f3ee52aaffc16a7b8ca39921617285871ef48ec9fd03a757f1abd9436f2478b8dd3b088f5b7f5a7cc4b6fb0d06774c28a9be75ef26d9097b47ed775518d07546be1ff3f2acee234402a15addaab3278eee8c5fe60630ccf77a1ce4f8adec5ef3d6a6ff36d77d051993e496a27c9cc0ebc4874eef61c4644dc6fcc21aff004d75f3e58932b79261de08dbc132abf59afa5a", 0xc4}], 0x1, 0x0, 0x0, 0x20000880}, 0x0)
pivot_root(&(0x7f0000f60000)="2e2f66696c65302f66696c653000", &(0x7f0000d13000-0x8)="2e2f66696c653000")
2017/10/05 00:02:21 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000000f000)={0x9, 0x2, {0xffffffffffffffff, 0x3, 0xffffffffffff8001, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/05 00:02:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
r0 = creat(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7c4c)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe)
getsockopt$ax25_buf(r2, 0x101, 0x1e, &(0x7f0000efc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005a9000-0x4)=0xce)
mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046")
creat(&(0x7f000070a000-0xc)="2e2f66696c65302f62757300", 0x94)
truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9)
creat(&(0x7f000038e000-0xc)="2e2f66696c65302f62757300", 0x101)
lseek(r1, 0x0, 0xfffffffffffffffe)
open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0)
lstat(&(0x7f0000fb0000-0xc)="2e2f66696c65302f62757300", &(0x7f0000cba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
preadv(r2, &(0x7f0000add000-0x90)=[], 0x0, 0x800000000000000)
socket(0x5, 0x2, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f000067e000)="2f6465762f73672300", 0x16e, 0x4000)
madvise(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0)
r4 = gettid()
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstat(r5, &(0x7f0000a0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b74000)={0x0, 0x0, 0x0}, 0xc)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0)
ppoll(&(0x7f0000fcb000-0x8)=[{r6, 0x200, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x3}, 0x8)
write$sndseq(r6, &(0x7f0000e7f000)=[{0x2, 0x100000001, 0xfffffffffffffff7, 0x94a000000000, @tick=0x0, {0x14ca, 0x3}, {0x9, 0x1}, @quote={{0x7ff, 0x4}, 0xfffffffffffffff8, &(0x7f0000b9b000)={0x8, 0xff, 0x119, 0x6, @time={0x0, 0x0}, {0x200000005, 0x7}, {0x200, 0x85}, @raw32={[0xcdf4, 0x1, 0x7]}}}}, {0x5, 0x7, 0x7, 0x7f, @tick=0xffffffff80000000, {0xfe, 0x100000000}, {0x4c7c9db7, 0x2}, @ext={0x7c, &(0x7f00006f5000-0x7c)="3c04ebdc9fe394f4ab31d2b3cfd6104914b14ad64ba8f114d3187cb1aa631dadf1973fd46fb578c625cd8c2cb960926ce3fe5d9f398d0a9ef93a5d6935f2963640b12702a10e16405b430ab1a574cae5b179296a66bf8b6cbc48ea2ab1e8ced13438362d7a144d1320f5b1e59800e28858d69dfc63cfeab99b3f1df3"}}, {0x10000, 0x7, 0x3, 0x2e, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x5}, @addr={0x5, 0x5f1}}, {0x800, 0x8, 0x0, 0x7, @tick=0x7fff, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x8000000000003, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0xb13, 0x100000001}, {0x6, 0x1}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x6, 0x7, 0xfffffffffffffffc, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c4}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x1, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x0, 0x5}, {0x2, 0x3ff}, @raw8={"84a48f229039e642e0aab8e5"}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x8001}, @time=@time={0x77359400, 0x0}}, {0x800, 0x6, 0x8, 0x2, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0x1b0)
write(r0, &(0x7f000002d000)="e03221", 0x3)
truncate(&(0x7f0000740000)="2e2f66696c653100", 0xffffffffffffffff)
[   65.602333] device gre0 entered promiscuous mode
2017/10/05 00:02:21 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004f2000)="68696768737065656400", 0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000dce000)={0x9, 0x2, 0x820f, 0x8000, 0x0, 0xc32, 0xff, 0x8, 0x0}, &(0x7f00007b7000)=0x20)
bind$inet(r0, &(0x7f0000938000)={0x2, 0x0, @rand_addr=0x282, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000dcb000)="3f", 0x1, 0x20088045, &(0x7f0000cae000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000dcd000-0x4)=0x4)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000026d000-0x4)=0x400000006, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000769000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$netlink(r1, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f000021d000)=[{&(0x7f000002c000-0x4c)=[{0x4c, 0x12, 0x7fd, 0x0, 0x0, "620acbf3000000000100015b50e8b2065f62e999ca3c501c101831e4f5b33629f6e068fe444cc763b6e27030f81aa64f2606190b1f1ceb1103"}], 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000537000)=0x8bf4, 0x4)
clock_settime(0x0, &(0x7f0000fdc000-0x10)={0x77359400, 0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$inet6(r2, &(0x7f0000517000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40, &(0x7f0000304000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c)
setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000cc6000)=0x1e, 0x4)
r4 = socket$netlink(0x10, 0x3, 0x10)
readv(r4, &(0x7f0000976000-0xa0)=[{&(0x7f000078f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x1)
2017/10/05 00:02:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000e07000)=[{&(0x7f0000215000)="2900000020001960013d0010000000060200001600000f1b000000040d00140000000008ed00000000", 0x29}], 0x1)
r1 = socket$inet(0x2, 0x800, 0x5)
fremovexattr(r1, &(0x7f00009cd000)=@random={"6f73322e00", "6d643573756d757365726574683000"})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057a000)="2f6465762f73657175656e63657200", 0x400000, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c2c000)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d6d000-0x4)=0x8000000003, 0x4)
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00002b5000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f0000dc8000)=0x4)
epoll_create1(0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005aa000-0xa0)={<r3=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x40, 0x1, 0xa0}, &(0x7f000070d000)=0xa0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003e1000-0x8)=@assoc_value={r3, 0x8}, &(0x7f00008cd000)=0x8)
setitimer(0x1, &(0x7f0000445000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000326000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000772000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0xdd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5)
r4 = syz_open_dev$sg(&(0x7f0000a19000-0x9)="2f6465762f73672300", 0x3, 0x40)
r5 = add_key(&(0x7f000063f000-0x9)="6b657972696e670096", &(0x7f000072d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000454000)="976073179bf662cf1e4f9e9b523c253cc651026ace0e15b78169be91c132d2f339f3b623af19e5c6b30ba79df03f4f1ee947b8fb2b32e0c28008ea2b74d750ece0672f13747608dba3eea879108f7a4f", 0x50, 0xffffffffffffffff)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000820000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x3, 0x4, 0x1, 0x78, 0x6}, &(0x7f0000150000)=0x20)
keyctl$assume_authority(0x10, r5)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x800, 0x2, &(0x7f0000002000-0x8)={0x0, <r6=>0x0})
ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x101)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x43)
getcwd(&(0x7f0000001000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0xe2ef, 0x5, &(0x7f0000004000)=[{&(0x7f0000005000-0x7b)="9a1c581e8057ca0815cce65f176fa12ff7423af8f1b7742c40912aaaa62a6365b554cb4da0c3d4b12323d0f59d936d0f9eeae7435156605a7d0852cbe7a0e0f8abe6d1eefa17a9de17d72e2b7f17a1e378c51335d9ad43f3313817b8f857d2180b53a1e0e7f2f86576b4c387ea22fc8d029d9eb4e40e77f3d20ff6", 0x7b, 0x0, 0x400}, {&(0x7f0000003000)="5552771948b16ee1e822014fe4f0dc89459f62ea837e0a73e44a11d4e7ddaef9a9e03fd0f065c4f73e160acfbe71af75c7f193a6db84004c83748f0fb380ec3b75a200af796b88cf6d67", 0x4a, 0x3, 0x5}, {&(0x7f0000000000)="0044e7b9bde9facd05d94fb04c461b8e1e4b09c5699ee1778495a13ee6d422d08721a4b4a53487879afb1fce4aa24420938f0b2ddf5ea9f2dd6656c2cccdfa6e3d3a1193a200ff57daf59c141764aea8dc9b1b6294826b48a052c70224c3325192857231826239ebe95d4e0e62169809c118444843998b09236435e854c97f4b18832bf940e99fa4a528a20ba4e3dcbd277f0ed1271d24b8bf4a72390a2844c03cb070a0ce8a31b5b3dba3be92f642ab65c5d9b8cf02b8d0d94b3b788c71b8b3b8ccc346622b6531c6835719285b6fe20aeef0fb97ecf7ca09f957dddb9d", 0xde, 0x101, 0x80000001}, {&(0x7f0000000000)="3057ac247a30396eca273eeae081466b1e8ed2cea8c2aea29cf86fa0efe0798a0967bcc3cf9fa31ce2c32b5400b38b9f5ca6052d4c57544e12ecf7fe5876b6d4e2b08ad2d8987da8f6c59e3b9808a7c20d31819126", 0x55, 0x9, 0x1}, {&(0x7f0000005000-0xb5)="5996196f542c3eb176e9b18aef46278795813d04b644bd53e7acd9f1baa82aeefafbe0679277a6f968ff4893deb1b561df999b134cae58ef827ba58983c0c1851075e36e6d2a30ce4fcfcc6f09993088741fd1a6d9404888b5e806a619c62ea78001c600290839087fc2439f8aa2297d54bff162ae1a8ffe04cb531a70e97ec7eda6708a565d9d497f7bafec4166c383ebd6e2f3fd63ab8e90e479d969a06de63a7f704660492a5bdffc739c89633e637adb3c0fc7", 0xb5, 0x4, 0x6c9}], 0x160000)
2017/10/05 00:02:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x20000000000001, 0x2, 0x2, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0xd8)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8b8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb71e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x597c}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}], 0x9)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0xa769, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bdc000)=0x2000000000000000, 0x4)
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a98000-0x98)={<r4=>0x0, @in6={{0xa, 0x0, 0x8f4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f000004f000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005fb000-0x20)={0x80000001, 0x8, 0x8, 0xb7f2, 0x100000000, 0x7, 0x7fffffff, 0x4, r4}, &(0x7f00000d5000)=0x20)
connect$unix(r3, &(0x7f000039b000)=@file={0x2000000000000, "2e2f66696c653000"}, 0xa)
2017/10/05 00:02:21 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f0000a47000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a4a000)=0x34d0113d, 0x4)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a4b000-0x4)=0x1000)
socketpair(0xb, 0x1, 0xfa5, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
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)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, &(0x7f0000a4a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000003000)={@empty=0x0, @multicast2=0x0}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000006000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00")
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a4b000-0x4)=0x0, &(0x7f0000002000)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000002000)={0x4, {{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]}, {{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]}}, 0x118)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r3, 0x7, &(0x7f0000007000-0x8f)="dbc1f9f4a69e4a0085b6147b2b0c8fcb8cde75378cbd3dd2df1b004624572f59e08b2ad520b51af45e3e4e5f262aaba6d5a8a71d2df6773714cab6a4ed428c0feea5cbb2ff0e82174fe967d81b73eb70d7f2d9af08b00b80bc66d842f7f5cb1bb6a2e3867cfabe17e8982ec9965e3496190dd26ae8ce56af59dc6e9502781f9f30841361d4c09418dbff33757f3fc5")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007000)={<r4=>0x0, 0x81}, &(0x7f0000008000-0x4)=0x6)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000-0xc)={r4, 0x6, 0x0}, &(0x7f0000007000)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000-0xc0)="e908e8ed21f733927900312064818fd49194de81a0882f2699e46f5a44111f0d08f16ffa3f1ed904e1ccbcbc77e72cfe941a41e0b34d9148e0c1481c7186346192f373e35afc5b5394c8b91847a11a38f1990c48054d8715e04dee5d11caf30e591a8ae670ff461f01bda36d673981b4086f75e15769624724acd5cdb47c73a918abea1e2510969631eea30020d39b8b075f4a10e5a10023833aa83325f2b81754227b6884f19d6b058036cc4b18e696668eb9e867873a4b3d806bd0e152f563", 0xc0}, {&(0x7f0000004000-0xac)="fcc5f192e45d270070aa68c736efc2edf271460960a583851724a9e006d624a48b252d7ff8e185111ad4396abf5ba8bc73530e002fd2a7ba91f58604c929c43c0dc0cd13ec91a1d194a240895680806525723e86b8bfcc700fd73d9dc2e2be606677b1bdd5dd45c0a05a99971ad74360c9482032aeb65f4dbf40afcb16dd5987aaac7c86b80bd5bd3a2943907a033ea83aefef27b204876c2d964617fcd56f5d565f89d1c81ef3cb2773e8fc", 0xac}, {&(0x7f0000006000)="e4985855d553871f21b20caa9aed725a84ac025a5e4d27f89e6ce10b0eadde511b251c", 0x23}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000a49000-0x1000)="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0x1000}, {&(0x7f0000a49000-0xef)="2a1caafc59b271d451151b36774c4a25dbdfbdd39509611be08b863f033c15140504ac8e7b4e1a1b162e73250981d9eece3cb5285d48c428fce39a03ae0ba69e0795664bb57b4e25cf05d024fb494bec888c06051a43638aa77a192d20043767e6ea0e189c9424b8a668adfa75bf8348e7da6c26dae3e1ce0b6a4d7d18eaeef4fa278ffcf9775cf068c3278e2abbdeffa95189b00ee2bf96108a468c876863a6292f9334eb67f7ad27372997aa0ecf0838fe4ec590ffd7d854b44855df9e0e7a2b9c29176b872b29e3f3846218a7d3a03e527ae57d5923fde5fb638c43e03f8ceb0c00ffe4e6b710cfae1cf28297f2", 0xef}], 0x6, 0x6)
setsockopt(r0, 0x88, 0x40000000072, &(0x7f0000000000)="21a1", 0x2)
2017/10/05 00:02:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000062e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f0000b7b000-0x80)=[{&(0x7f0000c66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000003f000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000775000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f000054c000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000a3f000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000076d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000c5f000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00009d2000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2)
pipe(&(0x7f00007d2000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
arch_prctl(0x1004, &(0x7f000050c000-0x18)="34d41073d94b1a25ec8cbccbf2332d5db1594f6b313b93e6")
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000097b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cb000)=0xe8)
restart_syscall()
read(r3, &(0x7f0000068000-0x1000)="00", 0x1)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007df000-0x4)=0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000793000)="2f6465762f70746d7800", 0x101001, 0x0)
fcntl$getflags(r4, 0x408)
read$eventfd(r3, &(0x7f0000c91000-0x8)=0x0, 0x8)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000dcf000-0x4)=0x40, 0x4)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a2000-0xc)="2f6465762f6175746f667300", 0x1, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ef4000-0x8)={0x0, 0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005be000)={0x0, 0x0, 0x0}, 0xc)
read(r1, &(0x7f000006a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000490000)={<r7=>0x0, 0x7, &(0x7f0000aaa000)=[@in6={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cb6000)=0x10)
ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000bde000)={0x5, 0xd0, 0x1, 0xfff, 0x0})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e72000-0x20)={0x401, 0xda0, 0xa, 0x4, 0x1000000, 0x4, 0x4, 0x1ff, r7}, 0x20)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000ec000+0xfc1)={<r8=>0x0, 0x7}, &(0x7f0000e97000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b8f000)={r8, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f000071c000)={r8, 0x6, 0x7, 0x2000000000000, 0xff, 0x9}, 0x14)
syz_open_dev$sg(&(0x7f0000811000-0x9)="2f6465762f73672300", 0xec, 0x509001)
ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f00002fa000-0x4)={0x0, 0x0})
2017/10/05 00:02:21 executing program 0:
syz_open_dev$loop(&(0x7f0000839000)="2f6465762f6c6f6f702300", 0x2, 0x210400)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x200, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000002000)={&(0x7f0000000000/0x4000)=nil, 0x4000})
fgetxattr(r0, &(0x7f0000002000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000002000)="00", 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000003000)="6269675f6b657900", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$get_persistent(0x16, r3, r2)
fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000005000)={0x2, &(0x7f0000003000)=[{<r6=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$LOOP_SET_CAPACITY(r5, 0x4c07)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000006000-0x8)={r6, 0x1})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000006000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000004000)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000006000)=0xb8)
keyctl$chown(0x4, r2, r3, r4)
r7 = syz_fuse_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r8=>0x0}, &(0x7f0000008000-0x4)=0x14)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@rand_addr=0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x8, 0x3, 0x10001, 0x1d, 0xa0, 0x20, 0x0, r8, r3}, {0xffffffffffffff81, 0x1f, 0x9, 0x0, 0x200, 0x8, 0xb960, 0x3}, {0xffffffffffff7fff, 0x80000001, 0xc7, 0x4}, 0x99e1, 0x180000000000, 0x7, 0x0, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x3}, 0x9, @in6=@loopback={0x0, 0x1}, 0x8, 0x4, 0x0, 0x3f, 0x0, 0x6, 0x3}}, 0xe8)
getsockopt$inet_dccp_int(r5, 0x21, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4)
ioprio_set$pid(0x2, 0x0, 0x0)
2017/10/05 00:02:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00003bb000)="2e2f66696c653000", 0x1)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00006c9000)={&(0x7f0000812000/0x4000)=nil, 0x1ff, 0x7, 0x8, &(0x7f0000827000/0x1000)=nil, 0x7})
getgroups(0x3, &(0x7f00005f0000)=[0x0, 0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000033a000)=0x0)
r1 = open$dir(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
r2 = openat(r1, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x100000000000000)
ioctl$TIOCNXCL(r2, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
unshare(0x100000)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7dc)
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000c3e000)="7379726b616c6c657a00", &(0x7f0000182000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ec000-0x1)="", 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x0, 0x0})
inotify_init1(0x80800)
socket(0x0, 0x3, 0x1ffffffffffffffe)
getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f00000be000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000fe5000-0x4)=0x101)
setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000bce000-0x4)=0x9, 0x4)
bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
2017/10/05 00:02:21 executing program 3:
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000927000-0xe)="2f6465762f6b657963686f726400", 0x82100, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc5000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000099000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000ace000-0x24)={0x0, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup(r0)
2017/10/05 00:02:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000289000)="2f6465762f70746d7800", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000262000)={0x0, 0x0})
get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000317000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000cdf000-0x10)={0x9, &(0x7f00001e1000)=[{0x1, 0x3, 0x7fff, 0xfe4}, {0xb, 0x5, 0x0, 0xce23}, {0x4, 0x1, 0x100000000, 0x9}, {0x8, 0xa91, 0x0, 0x20}, {0x20, 0x81, 0x3, 0x5}, {0x2, 0x7fff, 0x7, 0x8000}, {0x9, 0x0, 0xfffffffffffffffb, 0x7ff}, {0xf32, 0x8, 0x80000000, 0x7}, {0x35, 0x0, 0x7, 0x1}]}, 0x10)
r6 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r6, &(0x7f0000785000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="")
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="")
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000fda000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
lseek(0xffffffffffffffff, 0x58, 0x3)
getdents(r2, &(0x7f0000fd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00009c6000)="70726f6300", 0x1)
2017/10/05 00:02:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000524000)="7472757374656400", &(0x7f0000386000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d60000-0x5e)="b383b389c1d162d3c65f71809b10599e3f7c6ce001b25f1efe44abdce90c20af5d46449af6eda26fabde640913ab0ae7900405d969c0acd0b7de43e135d70a35abd7c6b485995decdead3c6ce06e2a9f6ed4fbe45067f6da5ae47f3c62a3", 0x5e, 0xfffffffffffffffd)
r1 = request_key(&(0x7f0000e26000)="6b657972696e6700", &(0x7f0000ca9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b6000)="272d00", 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f000015b000)="73797a6b616c6c657200", &(0x7f0000b99000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002c9000)="2f6465762f72666b696c6c00", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000065a000-0x4)=0x0, &(0x7f0000b5f000)=0x4)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000953000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
request_key(&(0x7f000012e000-0x5)="7573657200", &(0x7f0000415000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000-0x1)="00", 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cbb000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2100, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000e83000-0x4)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c70000)={<r4=>0x0, 0x8c05}, &(0x7f00008c8000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000040f000)={r4, 0x4}, 0x8)
2017/10/05 00:02:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a77000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000547000)=0x1c)
mmap(&(0x7f00000a8000/0x4000)=nil, 0x4000, 0x2, 0x2000000035, r0, 0x0)
inotify_init1(0x800)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11f, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x400000007)
r3 = syz_open_dev$usbmon(&(0x7f00000b9000)="2f6465762f7573626d6f6e2300", 0x4, 0x10000)
mprotect(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x2000000)
sendto(r3, &(0x7f0000480000)="2c7b0520ff426f056f138a732df8460854096a625077702bd9e2acfec0440167d59485b8dfee819cdcda527f31bbc1c28a26ea12a29cee9f073b645a87209554a7dae9e89102127076f051977e79b4e6eff9be7d87aedc", 0x57, 0x4, &(0x7f0000047000)=@un=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003b3000)=0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0xf400000000000000, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0xfffffffffffffffd, 0x10, 0x1b, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, r5, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
poll(&(0x7f0000c29000)=[{0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {r6, 0x20, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8000000c0, 0x0}, {r7, 0x1, 0x0}], 0x7, 0x10a5)
connect(r8, &(0x7f0000f61000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x800000000000)
r10 = syz_open_dev$evdev(&(0x7f0000fb8000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101005)
write$evdev(r9, &(0x7f0000548000)=[{{0x2000, 0x3}, 0x1, 0x64, 0x2}, {{0x0, 0x0}, 0x969, 0x5, 0x87315}, {{0x77359400, 0x0}, 0xffffffff, 0xced, 0x8}, {{0x7, 0x4}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60)
ftruncate(r9, 0x10000)
sendfile(r10, r9, 0x0, 0x72439a6b)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000004f000)={0x6, &(0x7f0000c3d000)=[{0xfffffffffffffffa, 0xffffffff00000001, 0xf2, 0x7f}, {0x8, 0x800, 0x5, 0xffffffffffffffff}, {0x7f, 0x1, 0x4, 0x2}, {0x80000000, 0x7, 0x7c66, 0x5a57b5ad}, {0x6, 0x6de, 0xffffffff, 0x5}, {0x1, 0x4, 0x1, 0x6}]})
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000a77000)={0x7, &(0x7f0000cf5000-0x38)=[{0x8000, 0x3, 0x80, 0x8}, {0x1, 0x80000001, 0x1, 0x2}, {0x2, 0x3, 0x10000, 0xc962}, {0x8, 0x7, 0x3, 0x7}, {0x80000001, 0x4, 0x67, 0x9}, {0x80, 0xca4, 0x9, 0x6}, {0x8001, 0x8, 0x43f, 0x7ff}]})
2017/10/05 00:02:21 executing program 7:
mmap(&(0x7f0000000000/0xba9000)=nil, 0xba9000, 0x3, 0x8000000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x0)
mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet(r1, &(0x7f0000a13000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba9000)=0x10)
setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000af6000-0x69)="5d2c60b941efe238f4550a4ec45b3854edab37b9820f3a94c0c82ea7858533bfcbe611828206bc0f25f790958d6d2fec739abf136695592863fc437bdb1e355088541affd8c0629c6133c32ca4f1cc1278640ed6d172d290fb3e8f16f6838fd993dbec672ea50e05bd", 0x69)
shutdown(r0, 0x5)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r3, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f000040f000)=0x0, &(0x7f00006a0000)=0x4)
mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x80015, &(0x7f0000bab000)={0x0, 0x0}, &(0x7f00008ff000)=0x10)
mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000019000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000bae000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
tee(r4, r7, 0x5, 0x0)
mmap(&(0x7f0000bad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bad000)={0x0, <r8=>0x0})
close(r3)
getuid()
close(r5)
mmap(&(0x7f0000194000/0x3000)=nil, 0x3000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f000084b000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe)
accept$inet(r6, &(0x7f0000013000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ae000)=0x10)
mmap(&(0x7f00003a8000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0)
mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r8, 0x89a1, &(0x7f0000baf000-0x10)=@common="67726530000000000000000000000000")
mmap(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000bac000)="4f07aeb6b0d9e9fdbab6dbeaf001443e0410", 0x12, 0xc001, &(0x7f0000bab000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/05 00:02:21 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x7, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000013000)=0x2)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x3, &(0x7f0000012000-0x8)={0x2}, &(0x7f0000001000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
dup2(r3, r2)
ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000002000)="80974015d2fb9468300a8e758100c4a67038738f74a79f0af0d5c2e263f3ec9677249ffcfec325e43882eeb52fd4351341d00c8cd126930c5899a1debb123c3daf291ba01ec62fc52c9d20abe1094d7163ba5f775025e5619e652bc044dc56c12bb8572cc63def1cae124e6789542063633829a63822d7f765dc5c3a6452c0e7fd67eb076f94730364b902b7ed52d1a82fe5")
[   65.809652] pktgen: kernel_thread() failed for cpu 0
[   65.814772] pktgen: Cannot create thread for cpu 0 (-4)
[   65.820652] pktgen: kernel_thread() failed for cpu 1
[   65.825758] pktgen: Cannot create thread for cpu 1 (-4)
[   65.831133] pktgen: Initialization failed for all threads
[   65.908059] pktgen: kernel_thread() failed for cpu 0
[   65.913195] pktgen: Cannot create thread for cpu 0 (-4)
[   65.918651] pktgen: kernel_thread() failed for cpu 1
[   65.923738] pktgen: Cannot create thread for cpu 1 (-4)
[   65.929605] pktgen: Initialization failed for all threads
2017/10/05 00:02:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1})
socket$unix(0x1, 0x2, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x14, &(0x7f0000258000-0x4)=0x80000007ed, 0x4)
socketpair$inet(0x2, 0x3, 0x7ff, &(0x7f0000f5f000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ae7000-0x8)={<r5=>0x0, 0x1f}, &(0x7f0000aed000-0x4)=0x8)
getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000003000)=0x0, &(0x7f0000b65000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000fc1000-0x6e)={<r6=>r5, 0x66, "70d19a709498290c2b27dc4b2d1bb32e0966ba9271a0514c8881f46689d259ad79e0459eca878de521436732410c0261bda061bdc055f3a3dfae4dd50546eb8f0e19584fb1c2da795dad5e26892be574e6331aa5e00983bd81c3cbeebf057097edb0475a5250"}, &(0x7f00004ff000-0x4)=0x6e)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000017d000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00000df000-0x4)=0xc)
setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00002f9000-0x4)=0x1, 0x4)
fchmod(r2, 0x100)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000354000-0x4)=0x0, 0x4)
getsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000cf2000)=0x4)
lstat(&(0x7f0000341000)="2e2f66696c653000", &(0x7f000057d000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchmod(r0, 0x20)
lstat(&(0x7f00005ea000)="2e2f66696c653000", &(0x7f0000532000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$inet_sctp(r0, &(0x7f00007c6000)={&(0x7f0000985000-0x1c)=@in6={0xa, 0x0, 0xffffffffffffffe1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a26000)=[{&(0x7f00000ba000)="e18dcb8e2b5c4f740124d9dcba8051101c0ed3003a7f29debd3dabcd4bee7e45c7e2c93f5d57", 0x26}, {&(0x7f0000f38000-0xef)="3272eb6826a7074b5248938688c475325eba97862c3c7c5c37a5dc442b842ad26aeeb9134426c48c897762662130a90a9894ff7cb3a984cf5f4461efc139c5bf89a0bbf10943747a20232dfded29744247075674e83eb7b91028345ef922ea9e42e594b10e0d916dec27e169a045efadcb24a566b4aaa84d5c962a8e37990f0ddba92aacde1d6219b4421b7403f6ebc34af460a5a5295c134eaa8fa574b8219a6486e7def3fb1913def5be2199b74942733df13d02aadd439c7acc7fd00e7500e5dea4fcefda4ebe4d4e45636a95eff192b837ced08ef2d688c30d0e77a932fdf7c2c303f1967526f49a56842bbf2e", 0xef}, {&(0x7f00005f4000)="a28daf244cc3001d44470f04", 0xc}], 0x3, &(0x7f0000745000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffffc, 0x0, 0xc03, 0x20, 0x7, 0x1, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x7fff, 0x1, r6}}], 0x2, 0x20000004}, 0x20000000)
chown(&(0x7f000096b000-0x8)="2e2f66696c653000", r7, r8)
sendto$inet6(r2, &(0x7f0000241000)="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", 0x7be, 0x4, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$llc(r0, &(0x7f00002c0000)={0x1a, 0xf8, 0x4, 0x2, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$int_in(r2, 0x5473, &(0x7f0000ba2000)=0x7ff)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f58000-0x8)={r5, 0x101}, 0x8)
2017/10/05 00:02:21 executing program 5:
chroot(&(0x7f0000b3c000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse_notify_retrieve(0xffffffffffffffff, &(0x7f0000fb0000)={0x30, 0xc5ce, 0x0, 0x400, 0x9, 0x8, 0x3}, 0x30)
request_key(&(0x7f0000dcb000-0x5)="7573657200", &(0x7f00007f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)="2f6465762f6877726e6700", 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
timerfd_gettime(r0, &(0x7f0000f9e000)={{0x0, 0x0}, {0x0, 0x0}})
perf_event_open(&(0x7f0000a55000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
socket(0x2, 0x440000000806, 0x40404000000)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b6d000)={0x2, &(0x7f0000656000)=[{0x0, 0xf79, 0x4, 0xc93}, {0x5, 0x0, 0xc1db, 0x1f}]}, 0x10)
r3 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0)
ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000e45000)={0x3e, 0x1, 0xffffffffffffffff, 0x1000})
r4 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102)
r5 = dup2(r4, r3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_buf(r5, 0x0, 0x2e, &(0x7f00007db000)="63adf22874e585f4f70475704e82f9e4efd1e51a24210c0603b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f504aa0f01d8ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x99)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
nanosleep(&(0x7f0000d72000-0x10)={0x0, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0})
clock_gettime(0x4000000000000005, &(0x7f00003bf000-0x10)={<r6=>0x0, <r7=>0x0})
pselect6(0x40, &(0x7f0000a98000)={0x8, 0x7fff, 0x1, 0x8, 0x7fff, 0x2, 0x1, 0x8}, &(0x7f00003b8000-0x40)={0x77d5, 0x80, 0x4, 0x81, 0x5, 0x2, 0x3, 0x400}, &(0x7f0000f21000-0x40)={0x2, 0x40, 0x92, 0x8, 0x0, 0x1f, 0x1, 0x10001}, &(0x7f00003be000)={r6, r7+10000000}, &(0x7f00009b0000)={&(0x7f0000ec8000-0x8)={0x3f}, 0x8})
write$sndseq(r3, &(0x7f0000223000)=[{0x5, 0x1, 0x9, 0x10000000003fd, @tick=0x0, {0x7, 0x7}, {0xf7fffffffffffff6, 0x0}, @note={0xffffffffffffffad, 0x5, 0x3, 0x9, 0x5570}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000af8000-0x8c)={0x3ff, 0x9, 0x8000006, "71756575653100000000000000040000000000000000000000000000000000000000000000000000000000000000000000e6ffffff0000000000000000000000", 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]})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400)
r8 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000067e000)="00", 0x3)
lremovexattr(&(0x7f0000357000-0x8)="2e2f66696c653000", &(0x7f0000b18000)=@random={"73797374656d2e00", "6367726f757000"})
setpgid(r1, r1)
2017/10/05 00:02:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000057b000-0x10)={0x0, 0x0})
epoll_create(0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x0, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2000000, 0x36, r0, 0x40004)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x2000003, 0x20010, r0, 0xfffffffffffffffd)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x5381, &(0x7f000005a000)="10b849")
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00")
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006e2000-0x4)=<r2=>0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000000000000020, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r2, 0x1, r0, 0x8)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1)
dup2(r0, r3)
r4 = gettid()
perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x6, 0x0, 0x8000, 0x200, 0x7, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0x2, 0x2, 0x3ae, 0x8400000008, 0x6, 0x4, 0x1, 0x6, 0x71, 0x40000000ffff, 0x0}, r4, 0x8, r0, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x80a, 0xf, 0x8000000003fe, &(0x7f000005d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/10/05 00:02:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x2200000000004, 0x44044)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getitimer(0x2, &(0x7f000055d000)={{0x0, 0x0}, {0x0, 0x0}})
select(0x40, &(0x7f000099f000)={0x6, 0xc8, 0x1, 0x2, 0x7, 0x1, 0x2, 0x2}, &(0x7f0000952000-0x40)={0x1, 0x3c, 0x2, 0x600000000000, 0x2, 0x0, 0x5, 0x80000000}, &(0x7f0000294000-0x40)={0x0, 0xbe8f, 0x20, 0xc57, 0x7, 0x2, 0x5, 0x5}, &(0x7f0000048000)={0x0, 0x0})
r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000040000)=[{0x9, 0xffffffff, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @addr={0x6, 0x0}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x5f4e}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @tick=0x0, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0x882, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000020000-0x4c)={0x20000, 0x802, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000032000-0x20)={0x6cd, <r5=>0x0, 0x10001, 0x5})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r5, 0x80000000})
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000002d000-0x4)=0x5)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x77359400, 0x0}, 0x2, {0x1, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_pwait(r2, &(0x7f000034e000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000000000)={0x4ec5}, 0x8)
setsockopt$sock_timeval(r1, 0x1, 0x16, &(0x7f0000097000-0x10)={0x0, 0x2710}, 0x10)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
times(&(0x7f0000fa9000-0x20)={0x0, 0x0, 0x0, 0x0})
getpgid(0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007e5000-0xc)={0x0, 0x0, 0x0}, 0xc)
getegid()
getpgrp(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000652000)={0x0, 0x0, 0x0}, &(0x7f0000b54000-0x4)=0xc)
getgroups(0x1, &(0x7f0000a1f000)=[0x0])
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007d2000-0x4)=0x0)
lstat(&(0x7f00004aa000-0x8)="2e2f66696c653000", &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getpgid(0x0)
fstat(r4, &(0x7f0000a97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000a51000-0x4)=0x0, &(0x7f0000e5f000-0x4)=0x0, &(0x7f000039b000-0x4)=0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000dac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000742000)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000e2e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d0000)=0xe8)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000cf000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000006b000)={0x0, 0x0, 0x0}, &(0x7f0000367000-0x4)=0xc)
setsockopt$inet_buf(r6, 0x0, 0x40, &(0x7f0000c2c000)="958e396937a186d0c5000000000000577581000000000000008d9ab4d1ed5c28267b784456ca2cf70002000000000000cc49b7df310537a2401a937959f43a69b17356264295bf7142fd52bc010000004f4e49fda506", 0x56)
2017/10/05 00:02:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
eventfd2(0x0, 0x0)
socketpair$unix(0x1, 0x3fffff, 0x0, &(0x7f000064c000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x85, 0x3, 0x5, 0x0, 0x0, 0x0, 0x6, 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]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x80000000, [0xffffffffffffd77b, 0x6938, 0xbc30, 0x2, 0x0, 0x7fffffff, 0x4f60, 0x4]}, 0x5c)
ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000024a000-0x4)=0x7)
getpeername$inet(r3, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000847000)="2f6465762f76637300", 0x2400, 0x0)
r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readlinkat(0xffffffffffffffff, &(0x7f0000bd7000)="2e2f66696c653000", &(0x7f0000b71000)="", 0x0)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0)
write$sndseq(r7, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0)
accept4$inet6(r7, &(0x7f0000d50000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000092f000)=0x1c, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00003cf000-0x10)={0x7, 0x1, 0x5, 0x7fff, <r8=>0x0}, &(0x7f0000d7c000)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000049d000)={<r9=>r8, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xffffffffffffffff}, &(0x7f0000f34000)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fd3000-0x8)={r9, 0x20}, 0x8)
r10 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f00009f3000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80800)
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}})
socket(0xa, 0x400000000004002, 0x80000003)
close(r10)
dup3(r0, r5, 0x80000)
dup3(r4, r1, 0x0)
2017/10/05 00:02:21 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x202800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4)
setpriority(0x820006, 0x0, 0x1)
r1 = memfd_create(&(0x7f0000001000-0x8)="6367726f75702b00", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r2, &(0x7f0000002000-0x10)={0x0, 0x0})
mq_notify(r1, &(0x7f0000001000-0x60)={0x0, 0x26, 0x0, @thr={&(0x7f0000000000)="542cf0b84d17f354739544cf38253f451cd7782cd21282c52359c0a596760a6be73414f19d24f3cce9ee821f491b75c0eebca4b4bbeb68", &(0x7f00004a7000-0x2e)="f2c5bb46eda2dcb6a269854bd1982693748a773895c6dd319315539bcdbfdc578342ca9503308960f6a7b3a44013"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/05 00:02:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x0, 0x0)
connect$ipx(r0, &(0x7f0000f56000-0x10)={0x4, 0xffffffff, 0x1, "16d74e20caa4", 0x1, 0x0}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000400000-0xc)="2f6465762f62696e64657200", 0x2800, 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000900000)="0000000000000000")
openat$ptmx(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000433000+0xc7c)=0x4000000003)
clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2})
nanosleep(&(0x7f0000379000-0x10)={0x0, 0x1c9c380}, 0x0)
ioctl$KDMKTONE(r1, 0x4b3b, 0x1)
recvmmsg(r4, &(0x7f0000f40000)=[{{&(0x7f00001ae000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f41000-0x20)=[{&(0x7f00003c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x1, &(0x7f0000f40000)="00000000000000000000000000000000000000", 0x13, 0x100000001}, 0x8}, {{&(0x7f0000f41000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f41000-0x40)=[{&(0x7f0000811000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000144000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x2, &(0x7f0000f40000)="", 0x0, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f00003ea000)=[{&(0x7f0000f41000-0x1)="00", 0x1}], 0x1, &(0x7f0000f40000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0xffffffff}, 0x40}, {{&(0x7f0000ee8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000f40000)=[{&(0x7f0000ba6000-0x93)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x1, &(0x7f0000f40000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x59d9}, 0x100000000}], 0x4, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0})
recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0)
nanosleep(&(0x7f0000803000-0x10)={0x0, 0x1c9c380}, &(0x7f000061a000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003fc000)={0x2, [0x9, 0x2]}, &(0x7f0000d36000-0x4)=0x8)
dup2(r3, r4)
tkill(r2, 0x15)
clone(0x200400, &(0x7f0000e91000-0xf9)="f50bd49ee0c49dc414fffa6bf3f9fbb3a9628ed6b8ce3338a99cd7b7cc4b6522453056c189feae28b92fdc7b1f76354ab5860a92d45bceb410ddd3110fc19f72d64146c845d6d54f6a21c945a35b54531bb9ab20384fcc2048e8cf66ce20fe354594c2edb8f4cb881cc6761a990235aaefa8f129d0218ccdf0815fb85e394c4e1598626d0c32c8c6b9ebc1fb4d6395e03d5f08a929d5c032aba35f1b1ad09ac935e2c4420f9362cf49cbabfd0f9a5d15cb2ee80a706a5b1e6d1a8a9bb38e2a88201a10727a89bd9533d76d105ee70c5fc9aa13908fcd27cb70dc39002f4df5dc264fa32a1b1a009fd8bc14b433bc66bdd44d5cfcf71ac9da2a", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="ab085229d5dff72b6076aa1c0d61c36112f863c307f3e3bda897033897a3e0f5288bf8311a0e836459ebf4155e5409188bd4d4ff33d2e949b345e60633f8f2de860e78d5f9f5823f8f9a995b3219b8d8fac54b8cb29563b600a0ce2e7769f8cb33974146adc96341866721850d12b1295e6d2c8d03066b652e9f7b6fc78ef249a1ed2e0ca4fe1fe06f46817b85f39ff64e62ed90f3843ccbd840a9dddd6044930442247b83bbaa6642eb72a7b5a118d50a01a772ab3472c7bd42c74320c78950e94446e15b1edd5e4b56b013a966edda4b644566960edd6003eef123bb66b8fb320cc1acee2cf61281633b315b81f0ef553339efe319beff")
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00006e2000)=0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
2017/10/05 00:02:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f00007f3000-0x8)=[]}, 0x10)
getrusage(0xffffffffffffffff, &(0x7f00003ec000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4)
clock_gettime(0x0, &(0x7f0000dd0000-0x10)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006ba000)={r2, r3/1000+10000}, 0x10)
recvmmsg(r0, &(0x7f000052b000-0x3c)=[{{&(0x7f0000b8e000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00001bb000)=[{&(0x7f0000fa6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f00003a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x2, &(0x7f0000b2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x10000}, 0x7}], 0x1, 0x10000, &(0x7f000067d000)={0x77359400, 0x0})
recvmsg(r1, &(0x7f0000f6c000-0x38)={&(0x7f0000b0e000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d2b000)=[], 0x0, &(0x7f0000426000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x401}, 0x40010001)
recvmsg$netrom(r1, &(0x7f00007cf000-0x38)={&(0x7f0000e82000-0x10)=@ax25={0x3, {"e426ece149d96e"}, 0x0}, 0x10, &(0x7f000097e000)=[], 0x0, &(0x7f0000d47000-0x2e0)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x2, 0x0}, 0x0)
getpgrp(0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001da000-0x8)={0x0, <r4=>0x0})
stat(&(0x7f0000dca000)="2e2f66696c653000", &(0x7f0000e34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000eb6000-0x8)="2e2f66696c653000", &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6a000-0x4)=0x0)
fstat(r1, &(0x7f000055e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000402000-0xc)={0x0, 0x0, 0x0}, 0xc)
ioctl(r0, 0x4, &(0x7f0000e37000)="dfc855f57443a4346766390a8fc3e082a06afcc413b4d92dd7113031f31a3d3a50162e271b61f4d58ae0425f6e09d40802a6661c5e14fc94ecb5c81e872b4d7f754c19175477023bc24070138728369f1c5d5d813dc05368a6f60bd1c14f68f1ea30f0e1558dd28e053d3757c669f6181cd73bf3bfb39eada731764da99f3ac3a632784ab08cb3931760efd4b7f3c83d9362a6de97c2213bd2e6737e09fc3d")
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fd0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
fcntl$getown(r1, 0x9)
setsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f0000db3000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000670000-0x8)="2e2f66696c653000", 0x8000, 0x4)
r6 = inotify_init1(0x80080)
fcntl$setstatus(r6, 0x4, 0x46400)
mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00004fb000)=0x0)
2017/10/05 00:02:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000b9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = userfaultfd(0x4804)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
getrusage(0xffffffffffffffff, &(0x7f000026c000-0x90)={{0x0, 0x0}, {<r3=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ppoll(&(0x7f00004c8000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x28, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x2b771af0a94fd80c, 0x0}, {r2, 0xd, 0x0}], 0x5, &(0x7f0000000000)={r3, 0x0}, &(0x7f00004c7000)={0x5}, 0x8)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
close(r2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = syz_open_dev$tun(&(0x7f0000cad000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000)
r7 = dup3(r2, r5, 0x80000)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000bac000-0x2)=0x2)
ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00002d1000)=0xb)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r8 = socket(0x11, 0x80803, 0x0)
modify_ldt$read_default(0x2, &(0x7f00004cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000061000)={<r9=>0x0, <r10=>0x0, <r11=>0x0}, &(0x7f00008c0000-0x4)=0xc)
fdatasync(r2)
setsockopt(r8, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
accept$ax25(r0, &(0x7f0000e99000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000058e000-0x4)=0x10)
close(r6)
ioctl$sock_inet_SIOCSIFNETMASK(r8, 0x891c, &(0x7f0000d12000)={@generic="dde51845657e4572e7f8c08d5a02baf7", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmmsg$unix(r4, &(0x7f000033f000)=[{&(0x7f000098b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000aa8000)=[{&(0x7f00000b1000)="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", 0x1000}, {&(0x7f0000061000)="ebf94e76ae5ff28769798e113406a7bdc6af2eb771fbff65", 0x18}], 0x2, &(0x7f00007be000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x1, 0x880}, {&(0x7f0000555000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ad9000)=[{&(0x7f0000580000-0x90)="13e98019f3df4d067ee32bd8bb66cac56bb9e7a77c7eb3b832c3d9175358a08acc6166974124e1f9990e2676f0ad607e8717674bf5f9c0c0eb6a2aaffa9aff385537ad6d32284f00dbd79a95a802a92305e97b5672bfeb5b5f92df2de48b403a6e8e3219e9e0f3f278338f98ff44dc8ed447c06e3605ab9753e22a3dbc5a41696c2cf4efaf8165c86e34cc5487e0c63f", 0x90}, {&(0x7f00006e4000-0x8d)="4bc2785a7775c3ffadc7c4eecc03d6772a981018e3c7a1c4485ae177f9eaffe135cac6d0cd34ba26b3e3295ee5ba2d84ce7f6f8771b2e1443fed7ae009cfa99a774857890c4d8b7c71129e388c6b1444af125cb65d13a82ed8d24efa74a653973729a71ae5fc5ceb50175fc0986ccf24ae5cbf07d09a7b660cd4603960e9996ffa2a07154ba0c6984d8fba0e0a", 0x8d}, {&(0x7f0000717000)="4aaec95fef25b512bcf708008464c9d0f760aa1988ad40b2862ac32539557e303a2d600b0e2553edac618e79469c00f59579fedad43ab2f46b89ea16e285b7", 0x3f}, {&(0x7f0000640000-0x8c)="e7249ff037927583a198fbd810373e6acae705e9fcdfd3f3efe6a58cf8f5b829410b3c72a9582589904c38e03761dd2bdd5ec682654f3ea82213f275140bc3107120072796fea5a362f4dc23d8c94414a2f787f55153f736e07eee0cb98ed69e8e602a31d6f6f4403e561a9748974db67fb2b9ee1af5ea30f31ed4697723fda764e660c50f094613618b7e90", 0x8c}, {&(0x7f0000b64000-0xd2)="6c1021cd9917ab55fb619432d0f6ab62ff76514702e55d35e26367c5974aa91e7dd05f9f6b591bb30d283623f2d2533b254a424907ffdee6ded8778f6ddbd041fff69459776906d7d8d9832c61a794c24dcb579ae32fc25189191cf22b6ce69e383c6ec6556ec74d1ae3216d3465a59aa66bdb130569ca9bb87a21750afc2c71f00056ced49a649b310afe8627eccb486e1c5048d4ccb3afd10fb7a7f053297a617320168a4dd891280f7acc0adfd50063b0febcc1fd937d72845541f04f51ac8f955ab0e88696546c10b370c988f130ccce", 0xd2}, {&(0x7f0000ce8000)="d2d137f74b30dff8cc5626c6a576a507c54f639c1e2d7cbec288642d88787bb6962fe0ece7fc552baa4f9213e0bd3efa9c96731989439243b4e4090bcc7b4c761bcc2ec9edf6a98e8b5e5b0c7586b4dda469d41aa7db8996995dda2f4805d0640b963584af6e4466da5dd6ad5d4baef04295368b379bb3", 0x77}, {&(0x7f0000b82000)="ac0ea02f7ef3be80894cf8ab220e64c36907de1f1091eab66d9178bbff729d5760c468f154302ec134cdb23555b4761d2f080ab4db0329ead4fa", 0x3a}, {&(0x7f0000547000)="5fce59ff2e6b286aa8a0af990cfaf447146d0e2232e00c3d17b3fe787c670ed5ae90d0e9d987be8879a7de1a87f5cf39e9d3a4834bc4d03bf8cdd773f09dc728d034891e922c7c47f1da936ff619c8ae88b379e38604cbc7f0208c3c1b6a76ae4b4f36c3dde7fcb041c8fc8b434128d8a2d6aa8b6d2cab3ba4fd591d5c53414d38b642b11b1d7560b72e2c3a193806370141acfa3b82d55a05677c56d3c06254504cb3dcce75ed0121d0268e4385b353c5603c24a5cd83ba322b1354a42cea671cc1bfd72d80957eb5d5206e20b3b1c6045258639c9013258e7634aff722735666a9c73dc1837756810117b0f68c5f1108b07b78751a8b53", 0xf8}], 0x8, &(0x7f0000a82000-0xa0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2, r7]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r7, r8, r8, r0, r0, r0, r7, r0]}], 0x5, 0x20000000}], 0x2, 0x40000)
dup3(r4, r8, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000759000-0x50)={0x8, @tick=0x800, 0x9, {0xc000000000000000, 0x563e}, 0xff, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r12 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e18000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="d6ea65536a29", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000bec000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0)
splice(r12, 0x0, r1, 0x0, 0x100000000, 0x4)
2017/10/05 00:02:21 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000001000-0x28)={@common="6e723000000000000000000000000000", @ifru_addrs=@sco={0x1f, {0xf9cb, 0x4000000000002e, 0x40, 0x2, 0x80d, 0x5ca}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ed1000-0x8)=@assoc_value={0x0, 0xffffffffffff8001}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(r2, &(0x7f0000406000)=[{&(0x7f0000117000)="00", 0x1}], 0x1)
syz_extract_tcp_res$synack(&(0x7f0000db6000)={<r3=>0x0, 0x0}, 0x1, 0x0)
syz_emit_ethernet(0x54, &(0x7f00001f6000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x46, 0x0, 0x0, 0x100000000, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0xc, 0x10, 0xd7a, 0x0, 0x2, {[@md5sig={0x13, 0x12, "0d2d3e32f28e4d7e0ff5d87c63d812c5"}, @generic={0xfe, 0xa, "0744fef7125e76f3"}]}}, {"0100"}}}}}})
socket$inet_tcp(0x2, 0x1, 0x0)
lstat(&(0x7f00007ec000)="2e2f66696c653100", &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000030b000)={@generic="020000ff0318000000f5ff8d00e9d322", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x80, 0x0}})
close(r5)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000fb000)={{0x7fff, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x800, 0x100000000, 0xfffffffffffff001, 0x0, 0x8, 0x2, 0x0, 0x2, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000")
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000049e000-0x8)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvfrom$unix(r6, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)
ioprio_get$uid(0x3, r4)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000b61000-0x28)={&(0x7f0000691000/0x3000)=nil, 0x6, 0x7, 0x4, &(0x7f00003f1000/0x2000)=nil, 0xfffffffffffffffa})
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000c9000)=0xe274, 0x4)
socket$netlink(0x10, 0x3, 0xb)
inotify_add_watch(r1, &(0x7f0000318000)="2e2f66696c653000", 0x2000404)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e40000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800, 0x0, 0xffffffff80000001, 0x10, 0x20, 0xa0, 0x9c3, 0x0, r4}, {0x3, 0x2, 0x3, 0x79656603, 0x6, 0x94, 0x8, 0x4}, {0x8, 0x8, 0x4, 0x8}, 0x5, 0x5ec, 0x4, 0x1, 0x8, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1187, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80000000, 0x3, 0x0, 0x7f, 0x3, 0xffff, 0x7}}, 0xe8)
2017/10/05 00:02:21 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0)
r2 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r1, 0x406, r0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000017f000-0xc)={0x3fffe, 0x0})
2017/10/05 00:02:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x802, 0x0)
r0 = socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="47504c7b00", 0xfffffffffffffffc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="656c04", 0xfffffffffffffff9)
keyctl$instantiate(0xc, r2, &(0x7f0000001000-0x6c)="679b9297e227c4b02c15761fe07c89092fb16409368c3dda8cb834aad8ad4399710a22a97b73de94c50c53cb14853d072f3e559ca0b11503182e342c3d4ddc9bc61e06d8c19b757c0447568663234ef2bcb602be1674aa233a0e3b6ffead73a6007fa2f4e6f64eb98c3719e2", 0x6c, r3)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x0, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffe)
r4 = gettid()
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d34000-0x9)="2f6465762f70707000", 0x505002, 0x0)
ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000f6f000-0x4)={0x1b72, 0x6, 0x1ff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket(0x0, 0x2, 0xe2)
sendmsg$netlink(r6, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x8000001c, 0x11, 0x0, 0x0, "04720000"}], 0x14}], 0x1, &(0x7f0000f93000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0)
syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$sndseq(&(0x7f0000db9000)="2f6465762f736e642f73657100", 0x0, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r8, 0xc0a85352, &(0x7f0000f63000)={{0x0, 0xffffffff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x8, 0x8001, 0x1, 0xfff, 0x3ff, 0x3f, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto(0xffffffffffffffff, &(0x7f000066e000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x0, 0x0, 0x0)
setsockopt(r6, 0x3, 0xfc, &(0x7f00007b3000-0xe5)="7df06b3e864434456754850f5e4d80cef7ebbc8132b2d076b5f21b848226d0870db08e6dedefb06136bde0bf663fe2d64d9cc7879709368997b2dc3df39a76958292b724e0b0d68828de77f045971df30e7da722167915527286f50d4777016e26b9f114ba1e73b37964df985efd6ff99100120b08c7aa74806ce6fe78356815dd26185c16b6d6a922ffebb2cf9b1bb30728620e109fbd3b576e2493e7f241404dfb5d54dc74e40593df664ab94266030c4ede03ee76e300736f91c67b9365b84558bea894c4e19e91258a252b0db9ffb62eafd19879c5757b0ebea2ac2a641ef612baffee", 0xe5)
openat$hwrng(0xffffffffffffff9c, &(0x7f000086f000)="2f6465762f6877726e6700", 0x203, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000db5000)=0x4, 0x4)
[   66.136665] syz-executor1: vmalloc: allocation failure: 16587630936 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   66.155090] CPU: 0 PID: 9647 Comm: syz-executor1 Not tainted 4.9.52-g96a28fc #57
[   66.162628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   66.162998] binder: 9649:9661 ioctl 4b69 20900000 returned -22
[   66.177907]  ffff8801c94ff880 ffffffff81d93149 1ffff1003929ff13 ffff8801cf5a4800
2017/10/05 00:02:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x4)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000449000-0x4)=0xfffffffffffff000, &(0x7f0000fec000-0x4)=0x4)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x57d72792, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a06000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e76000)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000884000)=r3)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00009ab000)={0x100000000, 0x7, 0x200, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]})
r4 = socket$inet(0x2, 0x4000000002, 0x0)
connect$inet(r4, &(0x7f0000f11000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f00004b8000-0x4)=0x53c1, 0x4)
sendto$inet(r4, &(0x7f00003e6000)="", 0x0, 0x0, &(0x7f0000760000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/05 00:02:21 executing program 5:
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000c5c000)="")
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000920000)="2f6465762f73657175656e6365723200", 0x724f0cc6108877aa, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000fae000-0x4)=0x9)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007de000-0x4)=0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x0})
r2 = accept4$ipx(r1, &(0x7f0000098000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000117000)=0x10, 0x80000)
fcntl$addseals(r2, 0x409, 0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a10000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000179000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
sysfs$1(0x1, &(0x7f00009f2000-0x14)="656d3000007369785f61636c5f6163636573732d")
r5 = memfd_create(&(0x7f0000b9f000-0x1)="00", 0x2)
ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000562000-0x4)={0x80000000, 0x6d0, 0xd40})
recvmsg$netrom(r4, &(0x7f0000b9d000-0x38)={&(0x7f00000e5000)=@full={{0x3, {"b027196c00f856"}, 0x6}, [{"0a423518250cfe"}, {"4eb097c2299572"}, {"9165998dca18d6"}, {"07630bcf675058"}, {"4c498a138b3842"}, {"5d38afeedfb8f2"}, {"b05b5d55181514"}, {"e3d7631a42462d"}]}, 0x48, &(0x7f0000804000-0x20)=[{&(0x7f0000b9d000-0x17)="14d45a94393f1d4728a5afc0018f99dd09b35834aad803", 0x17}, {&(0x7f0000b9c000)="7539ca5c80c25e332242d2", 0xb}], 0x2, &(0x7f0000296000)=[{0xc8, 0x6, 0xfffffffffffffe2c, "1a98478549b7e93f980b392fbbe1f113e36180e0595c7be9191175b35846e70116bd4c8982bbe0a1526a3f60bde3df0f793e9829f4eb8f1aec4477d268dd0968a8a5c26d8e31068b8914643d39a950054d002f6246c404e3acbe748c70cffb71b2205e73e075a590ca4d6b61dfa8ddfbb9a826e950e3bedb4065491dc993756b5c11dd3a0c261ec5c69ff8af9db6e67a81f261c07a0cb7adecbe858cbe9997761b5ae0ca0b6939a1e49892179fc1bfb9d04325"}, {0x1010, 0xff, 0x200, "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"}, {0x20, 0x11b, 0x0, "49c3c3bf816ec10b3620b1888ce39fb6"}, {0xd0, 0x1, 0xffff, "ea33d5ede62be8e364648f70f06d40d4a5beb36eb2db9449b4a7119fd76cc4ab14d5a87412da172594ddda92fc9d173adf3771b2bb613d56df97d05310565e1a81d09e3ba887fa57fd411b807c30ea7d678b0d7fceb1c43f3ab9a3b591689bfe4dc686a89648cec0222a6b433dde7f382b3d60b2fc1a38559ea55b827c90a10cad891d6918fd67281512a77bb468960a130930a0df06e15530d007883238d3b35e605da079c71d631811a79251743f08b4925965f8b56261fab63203f050"}, {0x80, 0x11f, 0x7fffffff, "afd003713c03d1ba9007b04e2d8fc69d902eb247ac57567002d56972913c406d58ec1a99988fe5cd53e6034632e900f27f7f5e27556494a885a057b495033384a8a9179102883ac656816cf768b64200895652a817647783a55212a4039c06cc3aec1339f30d0dd45c5b918fbba2f309"}], 0x5, 0x10}, 0x10000)
setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000b92000-0x4)=0x7, 0x4)
sendmsg(r3, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[{&(0x7f0000b95000-0xc4)="54", 0x1}], 0x1, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x20000000)
read(r4, &(0x7f0000af0000)="0000", 0x2)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dd6000)={0xffffffffffffffff, 0xffffffffffffffff})
r6 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x149000)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b91000-0x28)={@generic="30609c020000000000005c7d00e9bd06", @ifru_ivalue=0x1})
r7 = inotify_add_watch(r5, &(0x7f0000d18000)="2e2f66696c653000", 0x40)
inotify_rm_watch(r5, r7)
ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000d38000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000ca8000)=0x83, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000-0x5)="6c7000", 0x3)
bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000f89000)=0x0, &(0x7f000061d000-0x4)=0x4)
[   66.185893]  ffffffff83ab7ac0 0000000000000001 0000000000400000 ffff8801c94ff990
[   66.193917]  ffffffff81450d72 024000c24ea3f709 0000000041b58ab3 ffffffff8418fa45
[   66.201933] Call Trace:
[   66.204507]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   66.209859]  [<ffffffff81450d72>] warn_alloc+0x212/0x240
[   66.212415] binder: 9649:9684 ioctl 4b3b 1 returned -22
[   66.220627]  [<ffffffff81450b60>] ? zone_watermark_ok_safe+0x280/0x280
[   66.227280]  [<ffffffff81453000>] ? __alloc_pages_nodemask+0x390/0x6b0
[   66.233920]  [<ffffffff81452c70>] ? __alloc_pages_slowpath+0x1dc0/0x1dc0
[   66.240733]  [<ffffffff81e42441>] ? depot_save_stack+0x3b1/0x4a0
[   66.246849]  [<ffffffff814feae5>] __vmalloc_node_range+0x3f5/0x5f0
[   66.253136]  [<ffffffff814a65ff>] ? kmalloc_order+0x5f/0x70
[   66.258819]  [<ffffffff814a6678>] ? kmalloc_order_trace+0x68/0x190
[   66.265980]  [<ffffffff82ed6245>] ? sock_common_setsockopt+0x95/0xd0
[   66.272455]  [<ffffffff814fedab>] vmalloc+0x5b/0x70
[   66.277462]  [<ffffffff8313af71>] ? xt_alloc_entry_offsets+0x41/0x60
[   66.281295] binder: 9649:9676 ioctl 80045200 206e2000 returned -22
[   66.290250]  [<ffffffff8313af71>] xt_alloc_entry_offsets+0x41/0x60
[   66.296536]  [<ffffffff8337c4ba>] translate_table+0x21a/0x1e30
[   66.302476]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   66.309469]  [<ffffffff81be9150>] ? selinux_ipv4_output+0x40/0x40
[   66.315677]  [<ffffffff8337c2a0>] ? ipt_alloc_initial_table+0x660/0x660
[   66.322397]  [<ffffffff81563028>] ? check_stack_object+0x68/0x140
[   66.325760] binder: 9649:9684 ioctl 4b69 20900000 returned -22
[   66.334538]  [<ffffffff81563274>] ? __check_object_size+0x174/0x3a9
[   66.340907]  [<ffffffff810002b8>] ? 0xffffffff810002b8
[   66.346157]  [<ffffffff833802ae>] do_ipt_set_ctl+0x2be/0x470
[   66.351927]  [<ffffffff8337fff0>] ? compat_do_ipt_set_ctl+0x150/0x150
[   66.358474]  [<ffffffff838a4b39>] ? mutex_unlock+0x9/0x10
[   66.363977]  [<ffffffff83098ec7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   66.368273] binder: 9649:9684 ioctl 4b3b 1 returned -22
[   66.376371]  [<ffffffff83099067>] nf_setsockopt+0x67/0xc0
[   66.381880]  [<ffffffff8320bc81>] ip_setsockopt+0xa1/0xb0
2017/10/05 00:02:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x403, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b1b000-0x8)="2e2f66696c653000", 0x208002, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a22000)={<r1=>0x0, 0xaa, "1105b93ebae8b433ef6a3c55883602a917d4c2cee4e74753cbd8a090231c76b48a2a67e45b1f3bde9bd453875fd419b06247eb3fd138d54e13fe477eb0bd7139f46081a674d8872a8f131cf4ad2b35f6ac19d8ebfd70e696718fec4cd80caaf6e2360026391fbeb4f48815c08983ae4657d129768cebd8a14d99bef950cb30ac8c181ecab791ad245d241ed6f010f310792ddc7095810e113da22f668b3417daedb0a394f2cc920ce76e"}, &(0x7f0000757000)=0xb2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000103000)={r1, 0x8, 0x0, 0x4, 0x3}, &(0x7f000054c000-0x4)=0x18)
r2 = socket$inet6(0xa, 0x1, 0x8f92)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000cb6000)=0x0, 0x4)
r3 = socket(0x10, 0x803, 0xc)
sendto(r3, &(0x7f0000f34000-0x14)="14000000040ae700f7ffff07000000000000e58f", 0x14, 0x810, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000c21000-0x90)={0x1, {{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000688000-0x8)={<r4=>0x0, 0xb72}, &(0x7f00002c5000-0x4)=0x8)
socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a34000-0x8)={r4, 0xfffffffffffff000}, 0x8)
[   66.387385]  [<ffffffff8322b902>] tcp_setsockopt+0x82/0xd0
[   66.392976]  [<ffffffff82ed6245>] sock_common_setsockopt+0x95/0xd0
[   66.399261]  [<ffffffff82ed31e0>] SyS_setsockopt+0x160/0x250
[   66.405023]  [<ffffffff82ed3080>] ? SyS_recv+0x40/0x40
[   66.410274]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   66.413033] binder: 9649:9697 ioctl 80045200 206e2000 returned -22
[   66.423111]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   66.434611] Mem-Info:
2017/10/05 00:02:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getuid()
ioprio_set$uid(0xda2a37911ab8251c, r0, 0x6)
pipe(&(0x7f0000ba0000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b6b000-0x4)=0x5, 0x4)
connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r1, 0x0, r3, 0x0, 0x2e2e742e, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009ae000-0x8)={<r4=>0x0, <r5=>0x0})
r6 = getpgid(0xffffffffffffffff)
r7 = geteuid()
ioctl$KDSETLED(r1, 0x4b32, 0x2)
r8 = fcntl$dupfd(r5, 0x409, r3)
socket$inet6_sctp(0xa, 0x5, 0x84)
getgroups(0x3, &(0x7f0000896000-0xc)=[0xffffffffffffffff, 0x0, <r9=>0x0])
sendmsg$netlink(r3, &(0x7f0000127000-0x38)={0x0, 0x0, &(0x7f0000646000)=[{&(0x7f0000a1c000)=[{0x25, 0x2, 0x300, 0x100000001, 0x1, "0d083919b238db9771c9aa281c1bd3365b40fb1f57"}, {0x5e, 0x9, 0x101, 0x2, 0x80000000, "19cd6082c899bb008f6a990dd4800a58433b5359ac5bc62138a27ee151c7b0f243554986c5206ac70296bbe9b2c0f0148657a7f4f3f6bcb00dc0697b8f577230bdeada40fb9067ce25adccad093c"}, {0xcf, 0x0, 0x201, 0x1, 0x0, "123de76174b69e1c02a8c4448911408eceaf5c5ea294c556dbb931bc383d2a54745f2e31e6d7046345faa8b0ade565da61affef9198dc634725454c4c0c729be857b696c026a1ace3102fe3a75ca273e694e443643c70daab2d84155615085d4c8d96b43ff47ce4fb3be1e28a50fc2a7d882737860c3715067bc30ffd54d956e0302f404134ebeccdd72d6ec14f1c9a8d1f37fd4b72161ee19ed0505d0cfc519c42c291620a27ce358a0790f2b35167bd4b8195947d5418770f886d913bdfa"}, {0x5b, 0x1, 0x400, 0x101, 0x80000000, "f68ebf6ab28af62cfd608d14a054d89cf0728bd9ae46afc4bde45056ddcbce00442d44051ee3e48a62d22a290b253741cca5495d2e6e230eb0fc508e566a0f0a84fee1948f749babb73403"}, {0x10, 0x4, 0x800, 0x3, 0x5, ""}, {0x85, 0x3f, 0x0, 0x6, 0x81, "e67cd7068955b1e01dc41d9de2b7112d8305be8530fe170e4e425c7a8df8ca352e2d3c4fb613d3131fbede298505b38f88de66fd54119c28aa8b29b5035eec81a0b0427e938ac8160c3a734c13f2f8666134e13ec4c18e5a88177671bde854879d3742ef65ec6e5a8a8e81038451d89f41ba2c6ada"}], 0x242}, {&(0x7f000052e000)=[{0x1f, 0x7, 0x1, 0x100000001, 0x1, "dcfabda62411e8fcfdbbb99707e44b"}, {0x4a, 0x7, 0x2, 0x4, 0x6, "c82ab45b7c620d1792fc607d2540adea11de5a39995202c41077271fddbb7e85f02d5ddabfaef7110e21b1785736c171f81d6ca6c66db0a185a4"}, {0x2a, 0x4, 0x2, 0xff, 0x82a8, "65c81c9ed26456cf137bd55162ed8050c2455e559c190689e479"}, {0x97, 0x5, 0x200, 0x4, 0x6, "284fdd110bd6ec9a5ffa8408f581724b103d74333e58b7ec8a93eb2361a505be818d85ecd9b3fc777947d52397d3584b8f3fcbbfefb680f563813065e43dff365882c681c5b5f32b1b9548e91a30ba4ebfdf5e565a6fc8511f6d906deb8802652f172471a587dcb950b7e7baa979e38d95a128b912d1ffd1f4e3dec56fd3a8ce88d08d1d31edcd"}, {0x76, 0x101, 0x20, 0x27, 0x2, "b70c0c8bb33bbb82a32a37a20edbd973bc97513addd789700a7e9e36e6243ae91f7c0c7bf05f4979312969633585d7632c7bd0f754e0bfc84e692e888da3ee110da11bf1754e69b285e9650c4ae2d7833ab39ddda87b8cf9a5880411039ff94774acf229403e"}, {0x89, 0x60e6e1e5, 0x20, 0xfff, 0x40, "ab7e9ca545243bf10bd5ad2adb47a50608699ff0556f1fe8dc6ef60f715ef61fdbaded853868545d68a2a7c8ad796840b696e3540d849ade410fbe80285949d2989f2e03ce6e7dbd88dc5f2257d9fdd48dc2fc252a10ba41d97404745d5900fa654e3441f99ad01575cd05c9653328c51d8930610357a047fe"}], 0x229}, {&(0x7f0000d73000)=[{0xc0, 0x3, 0x400, 0x8001, 0x7fffffff, "40772c61084c5fcfe7fcb77d3961c8225673df5df593e7666bc824c247ce2137a5d914135f3c9eb772ec7a0cf8215fa29d8e9b9129c31a87f302c5abeb9bbb800e6d1e403223397b90e023ff5f4da6e8fb61d27a9827017d260262c4c0fab0086926244a6002af6350ae115635db4ce6d377f647d8e425b55033819d9bd2966b01b32da359f8f50c709dcac8adacfcd51ce47541b85d9f399fb354640e77fca8c026317214452bb8eee6d4907a1970a7"}, {0x8a, 0xffffffff, 0x2, 0x5, 0x2, "140ce2b0fce0934cadebc5213533c7bba7b895a71b8d717beea52e249239a67fd039658f052c4dfb2ce7648da95a8966ba851e220cb4cd455dea599262a32503fd781bd462be8009e94da626103943dd5b782cbd0557c3b50735201b729b3a0175fe1e4cf9376a9a19a52594900b4ea79ce4ed59d0a4405fec12"}, {0x82, 0x8, 0x400, 0x1, 0x34, "8c1af9d17ceda6dda6c88232db39c0637f4c9caf5122980cfbc43849e9fae4d08475a115aaa97ce08db91146db0d3e7862a46f4a2897ad731e7fbc0e4189e3a40c1da4a3f2c3aa7bf6d5aa15ab852f3688bac11ebc455644c2a4c5570407bf7154b34f72b07e786d237eaeff3adb49edaaf6"}, {0x67, 0x5, 0x400, 0x3, 0x4, "9f50fded86a90a6f9353f1ce8ad4231d2ac6a17215119ce3dae4c40ad17fbedfe82597ce32acf4fb7495271a248dae96eb55645f31cb34f69fa7bcf13191a7f4717a36a3b0c2e1d8e3e72134e80d5e6eed16ba053209cb"}], 0x233}, {&(0x7f00005e5000-0x1210)=[{0x7d, 0x5, 0x300, 0x4, 0x7c, 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"f018e0251d3ac1e49179e310e07439025ee8661f3a9871446a2040c28bd4bce28bdf4936172dfc061ae6fe38687e283cb1881970dbc957f90061adbca2988604d09b2b6a525efb1395d9d18ebe4b62dee4fd935b77"}, {0x51, 0x7, 0x1, 0x8, 0x40, "84d76cfde186920c7ee83162e2993a61326f5990d0aee1e3dc7ff4e213d42b89c41cbda341861e12f03aea4999acf7583c72a1e353496684d706e21970d1858642"}, {0xc4, 0x10001, 0x400, 0x1, 0xffff, "1750157a218200cd74bbb02191cacb8ea3f77ba9e7eb2f448c36e64b993d295e6dbbf02f6605e992716c0fa2e898398f75b3288ee3676852993f5443bb4ddaa211471580880b50b4695193b6dec60f7ccb1e008fc48cac351d2b2b5b5889101debc1b4ff7511bd3e58a17b8ab81a741b90030db3f040b6926966cab2661a05f56405a32e753aeb6f8862fd4e75973bcaffe60cf8e2b167180e40d4ab78623ed49b9e6bb03b8e59bd75dd0df0ff33e3a8d3841dac"}, {0x1010, 0x3, 0x710, 0x2, 0x1ff, "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{0x23, 0x100000001, 0x200, 0x1, 0x8, "b60563442b22e9d06b51a7a29f2d51dd336a66"}], 0x11ad}], 0x8, &(0x7f000025f000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r5, r2, r1, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x18, 0x1, 0x1, [r2]}], 0x5, 0x54}, 0x4810)
ioctl$int_in(r3, 0x5452, &(0x7f0000870000)=0x5)
sendmmsg(r3, &(0x7f0000969000-0x80)=[{{&(0x7f0000143000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f00005e5000)="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", 0x4f6}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x2, &(0x7f0000935000)=[{0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}], 0x1, 0x40}, 0x1}], 0x1, 0x4000)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00004eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00004bc000-0x10)=@generic="6be08f8ae8a125b9e22983e8c2e4b0f1", 0x10)
ioctl$LOOP_CLR_FD(r8, 0x4c01)
getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000d53000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r10=>0x0}, &(0x7f000067c000)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000458000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e5d000)={<r11=>0x0, 0x77, "22651ce1bdc3d3a8722834807c6c4dd53d9c69c79529b3a4f5579edee101cfafed29029e97fed3da8836dc2744f8ab1ca202adee128fc1bd90e4e028ddff5b9b2b8e6bc64cbee56ed86078534958ca855cd26c4d6b7faf501e48ef416006a0d9e7d41cc85bd84203f00c138ec8347c481387c3b2e5766c"}, &(0x7f0000092000-0x4)=0x7f)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ae6000)={r11, @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]}, 0x2, 0x7f, 0x400, 0x8, 0x2}, &(0x7f00006e4000)=0xa0)
setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f00005ec000-0x4)=0x80000001, 0x4)
splice(r3, 0x0, r2, 0x0, 0x4000001000000c, 0x8)
2017/10/05 00:02:22 executing program 7:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpriority(0x0, 0x0)
r0 = getpid()
perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f00003ed000-0x8)="7573657200", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xfffdffffffffffff)
pipe2(&(0x7f0000de3000+0x89f)={0x0, <r2=>0x0}, 0x80800)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000618000-0x2)={0x7, 0xffffffffffff58a1})
keyctl$set_timeout(0xf, r1, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f000068e000-0x8)=0x4)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x3)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000d9d000)=[]})
eventfd2(0x920, 0x14000007fffd)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b5000)="2f6465762f72666b696c6c00", 0x44a800, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000706000)="2f6465762f72746300", 0xfffc, 0x0)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007e9000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000258000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000034b000-0x4)=0x0)
socket$inet(0x2, 0x6, 0x8)
r4 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
read(r4, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000000000)="7573657200", &(0x7f0000d6f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c47000)="58", 0x1, 0x0)
ppoll(&(0x7f00008ca000+0x531)=[{0xffffffffffffffff, 0x4, 0x0}, {0xffffffffffffffff, 0x1100, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x4, &(0x7f000021d000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0xfffffffffffffff9}, 0x8)
r5 = creat(&(0x7f0000652000)="2e2f66696c653000", 0x800)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000018f000)={0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002f3000-0x4)=0x8c)
[   66.438039] active_anon:84918 inactive_anon:44 isolated_anon:0
[   66.438039]  active_file:3613 inactive_file:5794 isolated_file:0
[   66.438039]  unevictable:0 dirty:79 writeback:0 unstable:0
[   66.438039]  slab_reclaimable:4708 slab_unreclaimable:37243
[   66.438039]  mapped:22061 shmem:216 pagetables:786 bounce:0
[   66.438039]  free:1471680 free_pcp:399 free_cma:0
[   66.475534] Node 0 active_anon:362320kB inactive_anon:176kB active_file:14452kB inactive_file:23176kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:88344kB dirty:316kB writeback:0kB shmem:864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 6144kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   66.505727] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
2017/10/05 00:02:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000975000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000559000)=0x60, 0x100000000804)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r1, 0x0, &(0x7f00000f1000)=0x0, 0x802)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x9, 0x8, 0x9)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$unix(r0, &(0x7f0000fd5000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0x8)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fd9000-0x4)=0x0)
close(r2)
r3 = socket$inet6(0xa, 0x80803, 0x2c)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00009da000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x7082c1c8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x0, [0x0, 0x9, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0]}, 0x5c)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f00008c9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd9000-0x4)=0x10)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$netrom(r1, &(0x7f00004c6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fdc000-0x4)=0x48)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000fd9000-0x12)="000000000000000000000000000000000000", &(0x7f0000fd9000)=0x12)
mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd9000)=@assoc_value={0x0, 0x2}, &(0x7f000014b000)=0x8)
r5 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r5, &(0x7f0000b5d000)="000000000000000000000000000000000000000000000000000000000000", 0x1e)
write(r4, &(0x7f0000c35000)="1f0000000601ff49433bf03f0000003c000000e00900e8ffe5ff0000fc0700", 0x1f)
setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000fb3000-0x4)=0x6, 0x4)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1000000000013, &(0x7f0000a62000-0x4)=0x5, 0x4)
[   66.535597] lowmem_reserve[]: 0 2910 6411 6411
[   66.541154] DMA32 free:2981152kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981848kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:48kB free_cma:0kB
[   66.572486] lowmem_reserve[]: 0 0 3501 3501
2017/10/05 00:02:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005da000-0x9)="2f6465762f70707000", 0x0, 0x0)
bind$ax25(r0, &(0x7f0000c39000)={0x3, {"21b6086bad3da2"}, 0x8335}, 0x10)
socketpair$inet6(0xa, 0x7ffff, 0x4, &(0x7f0000332000-0x8)={<r1=>0x0, 0x0})
r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x4000000000, 0x0, 0x80000000}})
close(r2)
r3 = accept4(r1, &(0x7f00004aa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c4000-0x4)=0x10, 0x80800)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
recvfrom$unix(r4, &(0x7f00009a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x10000, &(0x7f00003ec000)=@file={0x0, "2e2f66696c653000"}, 0xa)
socket(0x10, 0x801, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc})
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000585000-0x4)={0x7}, 0x4)
setsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f000059e000)="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", 0x1000)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ff4000-0x8)={0x0, 0x7}, &(0x7f000093c000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
llistxattr(&(0x7f0000b69000)="2e2f66696c653000", &(0x7f000064a000-0xd3)="00", 0x1)
[   66.579610] Normal free:2848936kB min:36816kB low:46020kB high:55224kB active_anon:377264kB inactive_anon:176kB active_file:14452kB inactive_file:23176kB unevictable:0kB writepending:316kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:18944kB slab_unreclaimable:151932kB kernel_stack:6080kB pagetables:3292kB bounce:0kB free_pcp:1204kB local_pcp:372kB free_cma:0kB
[   66.613842] lowmem_reserve[]: 0 0 0 0
[   66.618354] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   66.637612] DMA32: 4*4kB (M) 2*8kB (M) 4*16kB (M) 2*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981152kB
[   66.655269] Normal: 6*4kB (UME) 57*8kB (UE) 98*16kB (UE) 759*32kB (UME) 809*64kB (UME) 379*128kB (UME) 97*256kB (UME) 15*512kB (UM) 4*1024kB (UM) 6*2048kB (M) 661*4096kB (M) = 2882976kB
[   66.674880] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   66.683456] device syz5 entered promiscuous mode
2017/10/05 00:02:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
getrusage(0xffffffffffffffff, &(0x7f0000bf2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000dca000)="2f6465762f72746300", 0x800, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$unix(0x1, 0x2, 0x0)
keyctl$revoke(0x3, 0x0)
r2 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fallocate(r2, 0x0, 0x0, 0x62000)
unlink(&(0x7f00007c9000-0x6)="2e2f62757300")
ftruncate(r2, 0x4)
keyctl$set_reqkey_keyring(0xe, 0x2)
getpgid(0x0)
getdents64(r2, &(0x7f0000b36000)="000000", 0x3)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x80, 0x0)
gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff})
modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
mknod(&(0x7f0000e4b000)="2e2f66696c653000", 0x40, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[])
nanosleep(&(0x7f0000e3d000-0x10)={0x77359400, 0x0}, &(0x7f0000725000)={0x0, 0x0})
2017/10/05 00:02:22 executing program 0:
r0 = perf_event_open(&(0x7f0000789000-0x78)={0x5, 0x78, 0x3, 0x6, 0x6, 0x9, 0x0, 0x56e, 0x200, 0x3, 0x3f, 0x200, 0x8, 0xb, 0x0, 0x80000001, 0x2, 0x20, 0x5, 0x100, 0xffffffffffffffc0, 0x100000000, 0x3, 0x5365, 0x7, 0x6, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0})
clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
fcntl$setsig(r0, 0xa, 0x4)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000b37000)={0x0, 0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd3000)=nil, 0xd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xf, 0x3, 0x2)
readv(r1, &(0x7f00000d2000)=[{&(0x7f00000d3000-0xcb)="00", 0x1}], 0x1)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f7d000-0x10)={0x4, &(0x7f0000895000)=[{0x0, 0x608, 0x7fff, 0x101}, {0x3f, 0x1, 0x3, 0xc0}, {0x101, 0x9, 0x1, 0x6}, {0x8, 0x393e77ce, 0xfffffffffffffff7, 0xb83}]}, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000919000-0xa1)={<r2=>0x0, 0x99, "061648758fa47ed07385ba7458f59affe49442e54ce211578b2b94eb53a0473c931f090633a44ea50f6f391e6071d9829aaecb5d6ba8ec2adaafaf3c2f06dd01e6b6384acf151720ed89eb3b2e29ae31cbf6fd3729321942a23868fb9e3e2bf63f2ac175c81d112134ddc7bf7a0c552d63aed9f0a62bfd17df2ae3ffefd6e1db7a16c67cc88a2d3c8b19512c65a25680f0ba9eadfaf3dec448"}, &(0x7f00009a3000-0x4)=0xa1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000834000-0x4)=r2, 0x4)
r3 = getpid()
prctl$setptracer(0x59616d61, r3)
write(r1, &(0x7f0000ba7000)="02aa001f0200000000050080d9000000", 0x10)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ad0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000828000-0x4)=0x8)
fsync(r0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000837000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8000000008, 0x80000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b7f000-0x1)={0x0}, 0x1)
sendto$inet(r4, &(0x7f000083a000)="", 0x0, 0x20000003, &(0x7f000082f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
gettid()
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvfrom(r5, &(0x7f0000404000)="", 0x0, 0x40000000, &(0x7f00004f4000+0xbc0)=@l2={0x1f, 0x1fffe00000000, {0x7, 0x9, 0x10000, 0x402, 0xfffffffffffffffd, 0xca6}, 0x6, 0x5}, 0xe)
2017/10/05 00:02:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab7000-0xf)="2f6465762f73657175656e63657200", 0x90082, 0x0)
clock_getres(0x7, &(0x7f000018f000-0xb)={0x0, 0x0})
ioctl$TCSETSF(r0, 0x5404, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/10/05 00:02:22 executing program 6:
mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={<r0=>0x0, 0x6, 0x344, 0x0}, &(0x7f0000001000-0x4)=0x10)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d06000)=0x1, 0x4)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x8c, 0x8, 0x6, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x7, 0x0, 0x1000})
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000d0f000-0x4)=0x2, 0x4)
bind$inet(r1, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000341000)="2e656d30272670726f6300", 0xb)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={r0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c)
r2 = request_key(&(0x7f0000767000)="6b657972696e6700", &(0x7f0000b33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f80000-0xb)="2e656d30272670726f6300", 0xfffffffffffffffe)
r3 = request_key(&(0x7f0000b17000-0x5)="6465616400", &(0x7f000042e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000076a000-0x2)="1a00", 0xfffffffffffffffe)
keyctl$negate(0xd, r2, 0xfffffffffffffff8, r3)
sendto$inet(r1, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008800, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc)
getpeername(r1, &(0x7f0000ede000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006dd000)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000001c000)={0x6, 0x2, 0x200, 0x3, 0x74}, 0x14)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d47000-0x4)=0x8000000000339, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00004b6000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14)
sendto$inet(r1, &(0x7f0000ed0000-0x5f7)="6e", 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80e, 0x0)
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000ff1000)={0x8001, 0x1, 0x5, 0xffff}, 0x10)
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:22 executing program 3:
mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000115000)=0x5c, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000db5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0xffffffffffffffff)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007f9000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028a000)="2f6465762f73657175656e63657200", 0x400, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f000046a000-0x1)={0x9}, 0x1)
mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000cfc000-0xad)="b16c793a50de9c48e70c4509dd53975642a7ff01e3f1604817bbec93ad2d84d3ab31b5c87ff4c036f1f8d82b183261d49d2d1de2cc3bc1bc7a7ff8a9cd90816c30c54ac21e80aa03b7c635ad1a0c45d91228ad429bfb65c2baea1687f793f07e402207cc04000000a0182cc4b63aa2208ebeb3d3bc3ee92f65eadc6bfabaaf9f267e16bcaa36c4918d0b497859b23ced674bde03e157b196647b3f4c185c4be8cf075e36e4966db6e5779ef08a", 0xad, 0x20000000, &(0x7f000051a000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = dup2(r3, r1)
write$fuse_notify_inval_entry(r6, &(0x7f0000238000-0x20)={0x20, 0x0, 0x0, 0x3ff, 0x8}, 0x20)
ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
r7 = dup2(r3, r4)
fcntl$setown(r7, 0x8, r2)
tkill(r2, 0x16)
mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dc7000-0xc)={0x0, 0x0, 0x0}, 0xc)
sendto$inet(r0, &(0x7f0000dc5000)="2773eb631bf08a84a95329a1d236697a917933b4dc7eae38fdbc6d4a2c93777756cd4e1d6d25103fa13c33292edf6a320631b1c6cd39269cb4b60705ffd691ec55b066cb", 0x44, 0x4040, 0x0, 0x0)
r8 = add_key(&(0x7f0000b7a000-0x8)="6269675f6b657900", &(0x7f000035a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ddb000)="1f8b4ff322eb20585a208091f866b5de45776bbef1388ed465491d3e0957ff85e91670e6cf6351fd9c07c647c89efecddf957e2bd8d2aa9467bd0ecc4fa09656031604bae86a73a38960efc4ec5b517982e6bfa1dabe89411ac47cacf320b6881d04704da943edf4fe63690f9f0c0a236c6878b8", 0x74, 0xfffffffffffffffd)
r9 = request_key(&(0x7f00005bb000)="6465616400", &(0x7f0000c7e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000755000-0x22)="2d70726f632b736563757269747976626f786e65743073656375726974796c6f7b00", 0xfffffffffffffffd)
keyctl$instantiate(0xc, r8, &(0x7f00001ed000)="e9a19cdf7c36d378a4a8f421df12ef163b52cb0f27b0a54a319123387dd1acc2fb0fa00e01ef2d8b680f054e175c5139aff6d9f8fae2dff1b4709c5682185e0f3b93b24f1766d243f880a4a7f34d629a9259cbaf6ab38d56951fcf85021a9906216d820f74cf28e8ca44ec5615533dab2f2479d5e75e022a6d93dadac483441d2642bade4750543656c4c7b97802d7ff6428fe4ca581359d383438172fb865121eef4ade1cb69553e2ece095b8c33fd9f3", 0xb1, r9)
writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000802000000009000b00000011e010315aec00c87f8396b8dd", 0x2f}], 0x1)
ioctl$TCSETA(r7, 0x5402, &(0x7f0000fba000)={0x7ff, 0x6, 0x7f, 0x7a, 0xffffffffdd4d0c04, 0x7, 0x7, 0x81a0, 0x3f, 0x7})
sendto$inet(r0, &(0x7f000093b000-0x99)="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", 0x4da, 0x1, &(0x7f0000852000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/05 00:02:22 executing program 2:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f00000b0000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x2)
connect$unix(r0, &(0x7f00000c5000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000fd2000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008ad000+0x19a)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fd5000-0x4)=0x0, 0x4)
listen(r1, 0x40)
r5 = socket$unix(0x1, 0x3, 0x0)
connect$unix(r5, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept(r4, &(0x7f0000fd5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fd4000)=0x60)
r7 = accept$netrom(r6, &(0x7f00001b9000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fd3000-0x4)=0x48)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000fd4000-0x4)=0x0)
r8 = socket$netlink(0x10, 0x3, 0x4)
r9 = socket$unix(0x1, 0x1, 0x0)
r10 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r9, &(0x7f0000fd3000)=@file={0x0, "e91f7189591e9233614b"}, 0xc)
listen(r10, 0x0)
r11 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000fd4000-0x10)={<r12=>0x0, 0x2, 0x401, 0x6269}, &(0x7f0000fd5000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a47000)={<r13=>0x0, 0x7, 0x8000, 0xffff, 0x1, 0x32}, &(0x7f0000bcc000)=0x14)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000040e000-0xb8)={r12, 0x2, 0x1, 0x0, 0x17a85852, 0x40, 0x10000, 0x4, {r13, @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]}, 0x2, 0x101, 0x3ba, 0xffffffffffffff81, 0x7f}}, &(0x7f0000fd4000-0x4)=0xb8)
sendto$inet6(r11, &(0x7f0000108000)="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", 0x1000, 0x1, 0x0, 0x0)
connect(r9, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
write(r9, &(0x7f0000304000-0x1000)="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", 0xec1)
sendmsg$netlink(r8, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xfffffffefffffffd, 0x0, 0x0, "01ffffeeffffffff0005000018b78197d9df960fb8"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0)
2017/10/05 00:02:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000eb8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000d000)=0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fc4000-0x4)=0x1, 0x4)
request_key(&(0x7f000053d000)="6b657972696e6700", &(0x7f0000d3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000065d000-0x8)="24776c616e312e00", 0x0)
r1 = syz_open_dev$mice(&(0x7f0000fb7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000898000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$mice(&(0x7f00001e2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00008af000)={0x2, 0x49f9, 0x3, 0x9, 0x4, 0xfffffffffffffff9, 0xe7c6, 0x3, 0xc5, 0x9, 0x1}, 0xb)
ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f00002d7000)=0x0)
fcntl$lock(r3, 0x26, &(0x7f0000df7000-0x20)={0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0})
ioctl$TCGETS(r4, 0x5401, &(0x7f0000721000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_ifreq(r2, 0x8913, &(0x7f0000e09000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8096a984ef50f1b0b550cc52fb715125"})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000941000)=0x0, &(0x7f00009fb000-0x4)=0x4)
pwritev(r0, &(0x7f0000176000)=[{&(0x7f0000b03000-0xbb)="6f0793b0e2d310d326ec3bd5fab04e0e77f4c8174a85002501cf919e35d4fd785e91097214dbfc3560e68f7676a866e794c34ea417913d22be8a1baa4cad52f47edffa59f817c48bb516f8f946ec179122c195798293c3c43809b47bcb43ea6099e605ad341c1e83fa4e68927bffe6bb67bfa56a38800625908373620aa4e0cc35b256dca8c2b88bfdabd83eecf8f222bea948dbf51f24605c91caf461f52153dab796c4f86ce0165e0dd4287d08bc3e149fc5bf556a39206a6960", 0xbb}, {&(0x7f00001b6000)="b6e834668733c4a0e23338824fb3cd38bba2bc972646a7e3af68b31e94b3d45156ed9d8c90a89385ab1447ee1e1f90b60d5d69624d48a98123319422870adf362c939caf4b676548aa6cb7692a1d18a6c25a6de2c8c373f4884d9ac2bab5b35c2ce3d120c86097084f2f399df6119b7cefe6f7ed61c7a361e04f013b00ab9c7af10c1e0224fe", 0x86}, {&(0x7f00004ca000-0x1000)="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", 0x1000}, {&(0x7f0000ca3000-0xc6)="182153722e2d3d5c347d1bf96bc16521b0162cb6cf8054aa26cb7954470c5631cfa178c619ef6ec77fb99f652122b04c7dd97af61452774befbcd09f9cd50301d3a5df7560fe6ff8df80a09c0287922e8a81aa58109d071153814124e9644b418feaba975ba8fa45552b5021fdc13bfeac3d51436dedf7a4677a7036fca8baa8a9613ff59ba740dfac5286286a673ed9f7b10d15f3514bc97c3856c52d3af28a30bb16c874cba689b397d5d7ec584efc2ac5c9d8cc16ed965d50e4d4e9e05d434684ade1e813", 0xc6}, {&(0x7f0000ac1000-0xc8)="26d79300cfde0010851e393848dfc3405395120b2de651ce286b28974433ceebd3f4a782b6d6ce8f687d66f34a0d6858a44b671f49b861365560f913d52bffd9887a7253e9818998f32075ef1dba0f6955713cc5ab677f00fae4c8347bfd489440866b366bb864c9a3ff3782d2e368e6b09610c44371bef9c164233d4b46e84a6daad64f50e5a01e426ac85e2f39d822f9b0ad967257c5110997ac73f38813c5122f57a62a8f52eecf8bba6b7df777dd6cd09435f941f0a39ace89550e00aa1ff194ecdf62bc080f", 0xc8}, {&(0x7f000086a000)="033e533a0defa668ced5a7883e05fd649342e42fd0861ecc0fa6f9784f57479ba709c5085c5be7ae49cc811584adc9704341d6080145ef6df9c97d25fb5bdd988a0ddb2fec132b8a38745c5de147bdab8ad4a4a49c93cdd9a899040c7f44096bab11d191c05b900ab600f01ca14119431712f869070f04150e1fb1749f7e3472eb60626fa466486c0e8ed054d8e5c64fbc3c3078bad4318ded4a36a152b2d4a8c69454d228f00e0fc630847eaf8e33e9d246fc4df1196221c2e9323bc81573d722fe89", 0xc3}, {&(0x7f0000c60000-0xa3)="58cf4c80c7fcdb4b3344e45ed25dad9f0e94915d41d23f6cdd5ad268602748a2566bde3e533a241d5c99001c1d120e733704f5111a7911dea046f5f595bf854231690e022a33b6b05f05c5e668987051c0df73ae9992863f897ca72f716070d8646a4ff4bea48398bda5cb0007099839f1b6ba79b9eb283aa73fea90b0aaa62e629571be04a8ae64c0f5751908e4c439a02bc6a8265e801370b70e962ecd4ee4a11c65", 0xa3}], 0x7, 0x0)
connect$unix(r3, &(0x7f000063e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
ioctl$int_out(r3, 0x2, &(0x7f0000de1000-0x8)=0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f41000-0x4)=0x0)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000722000)={@rand_addr=0xd386, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
[   66.688347] 9647 total pagecache pages
[   66.692211] 0 pages in swap cache
[   66.695639] Swap cache stats: add 0, delete 0, find 0/0
[   66.701773] Free swap  = 0kB
[   66.704771] Total swap = 0kB
[   66.707851] 1965979 pages RAM
[   66.710946] 0 pages HighMem/MovableOnly
[   66.714979] 320235 pages reserved
2017/10/05 00:02:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x1, 0x804)
r1 = dup3(r0, r0, 0x80004)
r2 = perf_event_open(&(0x7f0000e46000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
splice(r2, 0x3, r2, 0x0, 0x7, 0xd)
accept$inet(r1, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4d000-0x4)=0x10)
capset(&(0x7f0000000000)={0x1998032b, 0x0}, &(0x7f0000883000-0x18)={0x10001, 0x4, 0x100, 0x7d, 0x4, 0x0})
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000b8a000-0x20)={"c2a30b07e5af291fff55d900ded65a84", {0x4, 0x4000000000, 0x5, "48c5a2a90e30", 0x3, 0x0}})
bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000640000-0x4)=0x200000046, 0x4)
setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00008f4000)=0x100000000005, 0x4)
r4 = socket$netlink(0x10, 0x3, 0x13)
syz_open_dev$mice(&(0x7f0000dc4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80003)
connect$netlink(r1, &(0x7f0000d0c000-0xc)={0x1000010, 0x0, 0x6, 0x1}, 0xc)
writev(r4, &(0x7f00008ab000-0x20)=[{&(0x7f0000e0e000)="2e7edbb563c99c14023f1a22ccf21c99c481e0fbbd2e6e41db3b120f13acf9f0e51233074765e72640461be82058762fb7dde1272d0f2cd5a8cf9fbf697c8d5142fe9b13f2cdc7bab690cd5e5f170b9cf090b00a9c9175912d91eb6b91e91098", 0x60}, {&(0x7f000041b000)="97918be3dd2c0ee8797e4eff3e7d85a4c7574e3675beac371f0b91590ab00bebfcf716dc4f5ea68617056e6aedf499e7d8e31f6c1c1cbb3dc3d292caed0096f66c8b3d2bd626fad82ffcc58593af4276f01f37dfb71e6f3289c0a8a146d980b9b577fd7a211ccad2a03453661f769e99b797428ee1b3104cfb658904dd2de0ab0918f7946f1291e43e74de70c47d1f4b367f36d766a510a0f47cd8d81882a898261012fd81d58f4e7b58985390237ff5edbbbc66904a5dc2e6c1f7562ef2eaecd51163f9012b", 0xc6}], 0x2)
recvfrom(r3, &(0x7f0000a37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x0, &(0x7f00009c4000-0x80)=@generic={0x9, "d91411a548b86e144f98773286ddac455c55fdbf9fc788ab85d9cb766c4d95fd59e5d940594003a17a7575177b9568b21139c29678066a5953fb6c8782aeb66028a1a6609db7f6595c1cbfa07e182bf2683638cc6f5eb645fb7699e4e99b78500fb48104bb832335b18cbb1c06c81d06b1dce120d6397a3c10f87d104b91"}, 0x80)
getsockname$inet6(r3, &(0x7f000029e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000065a000-0x4)=0x1c)
r5 = socket(0x11, 0xa, 0x0)
bind$llc(r5, &(0x7f00008d5000-0x10)={0x1a, 0x1, 0x98c, 0xffffffffffffffff, 0x100, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001})
fcntl$getownex(r0, 0x10, &(0x7f000034a000)={0x0, 0x0})
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000613000-0x4)=0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000701000)=@add_del={0x2, &(0x7f00005ce000-0x10)=@generic="83e200ceebe19f9fa39e236ac922dcc5", 0x40000})
connect$netlink(r1, &(0x7f0000b74000)={0x0, 0x0, 0x658, 0xfffffffffffff191}, 0xc)
r6 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000669000)={<r7=>0x0, 0x8, "61b2ea5aa85b5357"}, &(0x7f0000532000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007c4000)={r7, 0x9, 0x10}, 0xc)
write(r6, &(0x7f0000dbd000-0x22)="22000000190007040094330d0900040002010f0001c600000000003b06000f00ff27", 0x22)
2017/10/05 00:02:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007eb000-0x8)="2e2f66696c653000", 0x4)
pipe(&(0x7f00009dc000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
rmdir(&(0x7f00002bb000)="2e2f66696c653000")
pipe(&(0x7f0000fbe000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000951000)=0x88, 0x4)
r5 = syz_open_dev$sg(&(0x7f0000563000-0x9)="2f6465762f73672300", 0x1d6, 0x0)
tee(r4, r5, 0x80000000, 0x800000c)
pread64(r1, &(0x7f0000811000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0xac1b, "d16c1512537e2c036e97cdcc2a601dfc55337039352eb23b818daefa87b1a39ccbefaa003268d19dbadd11473c3bf39fd22562bf4f29550aea0d0100e4c6a898", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_RESIZEX(r3, 0x560a, &(0x7f000021a000)={0x1ff, 0x10001, 0x95e, 0xffff, 0x0, 0xc0f4})
getsockname$inet6(r4, &(0x7f0000d2c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000039c000)=0x1c)
ioctl(r5, 0x1, &(0x7f0000001000)="")
ioctl$TCXONC(r5, 0x540a, 0x1f)
bind$inet6(r2, &(0x7f0000e22000)={0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54}, 0x1c)
fcntl$dupfd(0xffffffffffffffff, 0x407, 0xffffffffffffffff)
close(r2)
getsockname$ax25(r1, &(0x7f00000ea000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a05000-0x4)=0x10)
r6 = socket$inet(0x2, 0x1, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000b0a000-0x10)={&(0x7f000089c000/0x10000)=nil, 0x10000})
r7 = dup(r2)
setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4)
bind$inet(r6, &(0x7f0000bb2000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00001dc000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x3f}]}, 0x10)
connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write$fuse_init(r7, &(0x7f00000bb000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sendmsg$inet_sctp(r2, &(0x7f0000aaf000)={&(0x7f0000da0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000046c000-0x10)=[{&(0x7f00002e8000)="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", 0x154}], 0x1, &(0x7f0000413000)=[], 0x0, 0x0}, 0x0)
mq_getsetattr(r0, &(0x7f000050b000-0x40)={0x100000001, 0x9, 0xbb3, 0xffff, 0x5fbd, 0x7fff, 0xfff, 0x4}, &(0x7f0000fdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/10/05 00:02:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)="2f6465762f6b657963686f726400", 0x201, 0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x7ff)
write$tun(r0, &(0x7f000021a000)=@hdr={0x1, 0x0, 0x3ff, 0x6, 0x4, 0x5, @ipv6={0x2, 0x6, "726122", 0x24c, 0x2, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x6, {0x4000000000000, 0x6, "7edfc6", 0x8, 0xc, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x2b, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x8f, "cd4b64929fbfb923390795d34fe6cea87c91618976578416362de49da467fe7ac325247460d0343647653d0f15787c92b9ded59d55ed06a8318fcfc0048e520a631a924c317f4a6d37fdb383e34b66b2fd155fcc17bd2243e42c3025a22948f3c742550bbce4b5481242226a416d6be9898e13f7489ed9ff8e994409ed89e2704f9c4d362aa81fa75f80b470c2a08e"}, {0xc9, 0x2c, "9d4bd437615d8cfaf79a14f8281e2cd4f3121c077947dd580b2874d2b92dd5848612116cca1977dea94bf971"}, {0xfe, 0x59, "32699698259e760ccf89085e93c562303b74406179d63a97e3a121e7cc9a0e25deea4f9d7ecdec23aa34be441c7d15aad223a58134d76461d8a4c391e33967877dc9128941d2e9a2c5ba7b59d300cbbecc3f0b2471fffadf3b"}]}], "d01efc9074e8d41f35e71295f52a7ed1d3f249d8b33787d408868bb0cc6d8c6a51066aea26771d4dbf5d15fb2b9dc8dc78beba0e15dabe16245292cd0db439206af92842a00dd0ded8a73785e455cf70e5e1b0a93bb141583f33c18aedc698bf3c17e620d2bc9bb904fe267ad0bad8ee061f61af1d3fe5f9de302b15f502511b748a8fd1db23d18f9f43ba98fb093b4a95bf80b4bb998ec174fa4adcfb9cb88568198a83828cfd65f235f73d1b1060169260db2799a7278f83ac4bd36809fa451819f11d40add57d79e2e2bba666442b40a2b7793f0cc03ea3b3775f1b690b34ef4326eb6b841ce02a2b052fc83d8112a0f7f97e"}}}}}, 0x27e)
r1 = syz_open_dev$sg(&(0x7f0000bdf000-0x9)="2f6465762f73672300", 0x7fb59fe1, 0x200)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00008ff000)={0x55, 0x3ff, 0xdf5827b, {0x1060000000000000, 0x52e4}, {0x0, 0xffffffffffffffff}, @ramp={0xffffffff, 0x80000001, {0x100000001, 0x401, 0x80000000, 0xbd11}}})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000431000-0x10)={0x8, 0x7})
writev(r1, &(0x7f00003d1000-0x60)=[{&(0x7f0000c1a000)="1ac6253fe36bc2744d663a10219044eea84b1aed83af06ef42863bb0fa4ddaaa2c2b273ebbddc63468818f254311a9d7065696482854e309d64f8de784cb45c058e57e9c5543b3921f7a3a490f5110e227c7949d330a5123abe25e44a24f57313b7a403e5a50da", 0x67}, {&(0x7f0000d8f000)="da27716eebbf2800590ac3196d68c2f6cbf8d47517cba03b215bbab0338ac45420af69ece25f7b16f20abc99cff3ce8552564dd349453fdae49af5deea4c66ea232a9246bde4a4e9463b5971e3241ba3ee87bf7307ba4659c7f6c4d8878aa182b8254d9fdebf22f49c64f26c3802178c39580a7656e2cded4a35b3836dc3c2132df27b63ab747d4abe543ed455680651a2d5157c27ba2bb4103884ef99571baa08d7fb33e186329cc630ab6e8fb0b3680caf51d5b596cafbb7913f0d", 0xbc}, {&(0x7f0000b1b000)="7eddfac446dcc7995ade2792ec6d16da679e28a2752982d2cb62577cb98e8e0b77bede74d400b73ca72c849b2dc50d85c93e75337ecff63c95ef31a8d7c8badf3556f326dc7a8d7c7e446ed6f93da42273f68c4f40fb7117aa3a79895589431c739db454386fcec7f34597cce10956db1bf461f953eefdd67705524bb32590acf393897ced44b3bbdf14ed6a28537f12af8a31d75b6d25849b32a76b09114b82b797ac53d191b37de9e76c8f7584", 0xae}, {&(0x7f00006d0000)="392f9223921c5eaf0614e2678442660751349690af574503940ffbf851bb6cc40a730c61faf9e955f802ef7056f28b818ef620db6c59f58861c836879b811e3fbeeece03ddc9de5614e6b3bb5eb9a8f2ee8e4d87527c8458380ac9c2b2d36e47e97d3909b6217953b52eb839e7e5cbd657ed6dd18be944c85f982c0eb964dfd8a49a13e423ff1c79ebd63de79dcab7e7c04d6c53a5438431b7e387c307badf831e4d1b366a42b3acef651f80b6cb4bfce3e58924c5fab410c9173d0d0f6233f599d3d5c4117b866412062b18a7", 0xcd}, {&(0x7f0000302000)="f02208279ab035a9f7c8df0425ce03bd2c9f0396aede75b2e52da7831e76f1ff5bc63047b5a00f2effdc43562daf78f40cb30f389a1af653caa5ba9180cb2cb545852d4eb52ea3d59934bed216b04d910f7b2ba435304ffafa1e23e3012aa9ae5d539c536acd7914a5def71665933bd550e8d131327d12034beeace921fcfee0e36a68d03616592c73ec13682fff", 0x8e}, {&(0x7f00007e3000)="06fff21cfb1df6b52d361abb67c7f75df4f6cfbbbc805a0efc61f39183a17d0a0fd8dd207b4335e6b597c05fd736d914ce6dab299e3e4a96ef9f6c7d8a4823e4e5510e01bb1e3542e5b4a4cafb14b490496a45985c7cfae754f4ee720c685bef285230ca58a54984cd40a8c99a8b126c3e002291d713b1e1e661319bf8842db7f7594388fd63d7fd35f74bab7e4ba81d470485d7b35607a19d106db7ed7172716ac13ff698711c50e00b82e8e7c3d4a654cf66fcffaaa5c1aff37a1f1b", 0xbd}], 0x6)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000a9e000)=[{&(0x7f0000546000)="2900000021001900020035055712007f0000001600000000008d00040d000a00000000000401ec007f", 0x29}], 0x1)
setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f00004ec000-0x4)=0x8001, 0x4)
removexattr(&(0x7f00005cd000-0x8)="2e2f66696c653000", &(0x7f00009cd000-0x1f)=@random={"747275737465642e00", "657468306d643573756d2d962e76626f786e65743000"})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000556000-0x18)=@get={0x1, &(0x7f0000dc4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f})
2017/10/05 00:02:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x80000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x0, 0x0)
mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0)
r2 = open(&(0x7f0000f35000)="2e2f636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = dup(r0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r5 = signalfd4(r4, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8)
r6 = getpid()
r7 = gettid()
tkill(r7, 0x7)
readv(r5, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1)
prlimit64(r7, 0xb, 0x0, 0x0)
tgkill(r6, r7, 0x1)
mq_timedreceive(r4, &(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0xd977, &(0x7f000080e000-0x10)={0x44, 0x1})
mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000937000-0x10)={0x0, <r8=>0x0, 0x1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000b4c000)={r8, 0x80000, r2})
clock_nanosleep(0x0, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, <r9=>0x0})
clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, r9}, 0x0)
r10 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r11 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000e23000-0x28)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9622d036e85cc229b9a9d58b56ec9ae2b2d60ff0700f8ffffff003438cc", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef34870050000cc0ca34a113719431974353b48809342db051375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5f00010000d5ab68fdac", "29722f44ce9246a41fa9e5b3", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/05 00:02:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)="0024", 0x2)
mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000)
write(r0, &(0x7f0000003000-0x90)="c5faca0456f17838854cf5000000404310d2", 0x12)
sendfile(r0, r0, &(0x7f00006a7000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
unlink(&(0x7f0000001000)="2e2f66696c653000")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000938000-0x3)={<r3=>0x0, 0x0}, 0x80004)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x20, &(0x7f00008e8000)="45", 0x1)
r4 = dup3(r3, r0, 0x80000)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000ada000)=0x0)
clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00002e9000-0x2)=0x0, &(0x7f0000b22000)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac8")
r5 = add_key(&(0x7f00009aa000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xffffffffffffffff)
keyctl$get_security(0x11, r5, &(0x7f0000a6c000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3)
ioctl$sock_ifreq(r2, 0x89f5, &(0x7f0000f91000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000001000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000f5c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000f5b000)=@ethtool_rxnfc={0x3e, 0x0, 0x0, {0x0, @usr_ip4_spec={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, 0x1, 0x0}, {"53a6", @random="b9f9db127c24", 0x0, 0x0, [0x0, 0x0]}, @tcp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"f6f7", @random="e36acece4c53", 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$binder(0xffffffffffffff9c, &(0x7f0000dc9000)="2f6465762f62696e64657200", 0x408000, 0x0)
r7 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r7, 0x11, 0xa, &(0x7f0000f6a000)=0x48, 0x4)
sendmsg$inet_sctp(r7, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ae000)=[{&(0x7f00005a8000-0x45)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x3}, 0x3)
2017/10/05 00:02:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000a50000)="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")
writev(0xffffffffffffffff, &(0x7f0000c41000-0x20)=[{&(0x7f0000574000-0xcd)="6886badbc1f53fd0757047dfd6201032c1cdbea3d650dd6436284846ad9ad145148b9487f5de855de41ea8a14133acf805f5aefc0b332e57b53addeba427cf1a3817e41f4610d3c1c7bba196308814cb05576467a7a7a168622f77f45e5d4bf626877e035ddefb390e1bc06aee84f69a2cca960c3ed0068423082ee2021fb4cb3075bbb9ae73132f1c2696b4062258365f7e0d85a8e7e1244c33c825e820950a17f4cce40809474415c5796bedb5fd45e64aedcfa399209cdadf64d53b12d9ed194280baaeca0af5862329d693", 0xcd}, {&(0x7f0000161000-0x7c)="edc904a261d2c675f7172e6b6e4bf6263fd4460fb03fa9ed977759c6e85be62a83985cc53eda5e92979cb5ab73e8da4b63f6131352ae892612f38937d01bab47ce2dc468333cccaf2eaf96c8d882239a527e4804663adcc2e5b02a237522b8d08fa3847c3246de8f12eb6eb8d03149fbcd09ce9c42e200dd5688276a", 0x7c}], 0x2)
ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000ee1000)=0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f00009a1000-0xf8)={{0x3, 0x0, 0x20, 0x2, 0x7}, 0x6, 0x100000001, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x8, 0x100000001, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getgroups(0x0, &(0x7f0000001000-0x4)=[])
timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0)
ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000342000)={@generic="8a6ea0b6ac987879c74b9d11b0296fe7", @ifru_flags=0x1000})
recvmmsg(0xffffffffffffffff, &(0x7f0000c7d000)=[{{&(0x7f0000208000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000097b000-0x40)=[{&(0x7f0000b6e000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000371000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000caa000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000228000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}], 0x4, &(0x7f00004d6000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x54}, 0x1}, {{0x0, 0x0, &(0x7f0000681000-0x60)=[{&(0x7f0000993000)="000000000000000000000000000000", 0xf}, {&(0x7f0000a5c000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000059b000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000cac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f99000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f00000fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x6, &(0x7f0000af6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x8}, 0x0}], 0x2, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$loop(&(0x7f0000e7e000)="2f6465762f6c6f6f702300", 0xb88, 0x400000)
r0 = socket(0x4000000000011, 0x802, 0x1)
close(0xffffffffffffffff)
bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00003e6000-0x10)={0x0, 0x45, &(0x7f00001ae000)="e371952fbb30bdcbd0bba83bb1d4776d59d791b0eec40136a8810f89c9c3bab42c165f7169bb2641f859b92ed1f912671b043c3a9a72ea5ad7d52b9965f85f17aa5ff211e9"})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000708000)=0x0)
ioctl$int_in(r0, 0x5452, &(0x7f000079b000-0x8)=0x3)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000a1c000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0xfd38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d67000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
sched_setattr(r1, &(0x7f0000471000-0x30)={0x30, 0x5, 0x1, 0xffffffffffffffff, 0x0, 0x84ba, 0x6, 0x4}, 0x0)
pipe2(&(0x7f0000514000)={<r2=>0x0, 0x0}, 0x800)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000080e000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mq_timedsend(0xffffffffffffffff, &(0x7f00009cb000-0xbd)="cbfdf6dbda4dfacaa398e7b4c1fceced84297715cf0ea9611a1f4f3736458060c8c9aa4f9149860903be62a9055e7df80e7c47c7b4a7be8da8b40decb7e2bf0d55af5908d0a3429310e4bf1d560270687dc0389b6bbd4f869992aff89d99ba8009058e8fb605a093d03b2153dced0553c344323d53e5f5cabb4bf523417431b53a48d07e247972aae1c657532e4cb4b9a6ba33afc4e224b324ea91d24b5b0aa9b5705a7a14b49141270171d862b7c988d230c809924d34683674e64b8c", 0xbd, 0x1, &(0x7f0000c01000)={0x0, 0x989680})
bind(r0, &(0x7f00008a9000-0x80)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00002b6000-0x34)={{0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/05 00:02:22 executing program 6:
mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006cc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00007f5000-0x7c)="9fbd56a2c0995318a293f0083e52aad7e6ff642939bcdf686478ea7e7ee7084b0aa9d83887f9b79a74da703c756b5a9697707e36d6a62d843949a80787ff9db977baaefe1e6f5a012769b39a5c5ea92f1f8c1c9ab97cb7b4e5b9d904e0efd89baecc21295bdaf01cddadeedadef7f8f56f4862b3cb683299aab4ef27", 0x7c)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000f0a000)=[{&(0x7f0000f0b000-0x26)="f99543120ec5ac0a3c898d01d1282c877bc81a11ca157a2aec4cd9179912f43db1fb1ad029b9", 0x26}, {&(0x7f0000f0b000-0xaa)="d9e57ecb8f068c0edadb6b5e25fd88380efe339789878c9688997a41a4f505db0e57ff21803996cc7d9f0d130ff8e7b5952620daa9a3e9ad95bd8f273fbc4afde941ad784e1120f12a99cb81c60ff017cf2b0396ab6e28553842aeea95c3e141d683dac0104b824832987fd61f3db50d48f1b1ee5d8182fcc35182d1129c0cc1dbd4726a4ae1375dd842924f5ae7b4137c0afdf50dcedf1101b0b8e775c9b58d9fc5e90e8f83530f2b1b", 0xaa}, {&(0x7f00005c8000)="a6b461e986cea44dcb141383742ecd452c011fa365916c824890ff056d324edd0437a5107409d97bfe876b8f30b9cc776cd1db75d0a30091e4e457b04b01722ec0a3850aaac7dac7d3da1aa8a4f7ef3176e83d22fa9d97caf475f9155c0c340868d8bc3f564d851cc03728b924d9a64d4f54cb48bce88b61aa21ea2e49a5f6b19674ca2b135d966d80961b6bdc5c005b4684b253f0c16d60bf27f9cd678e7da8cbbd9357b48f2cf73837901810f4ad07b1a42a2ebd8e", 0xb6}, {&(0x7f0000a24000-0xab)="d1cfd4f865986734d7e04bd4a0ce3bdeb50b0c59b091bcfb5e90ec2010d90a9c727b1ffa1b9dc1f18a60b8fe4f3f84edbd4632b6700f0f0c37850c7e21c7a647e25454c06243a750a0d632b0a0a7bcffad7e1ba315b9b8e21e1e3a5ade6e16820606862f2c69e0408c04c70651f62a8f0d7dc3d60273ea133d3bc9c736d641d024ab24e29daf824c07131d6f0bbb0b591b44920253261617ebd26de2e90aece5d3592486993dbb449db209", 0xab}, {&(0x7f0000f0a000)="96dbd4cd3bde6491d55122a1f04ac06310368208028228526fb67ece73b8e69738852e84b2679cf7b28e26b07e4aab9696c8a9d973e097a790a1bd8731e9e0e03e9e1f2782b03b5ee6bb1b3ad113a2ee3e0e7ce615afd8c2b7451a3334484aec75c4d9d474ef67565719e1a11e6d48f1c503f40f45b7dcd50734d6cda69699c4b237", 0x82}], 0x5, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000097000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000f0c000-0x4)=0xc)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0b000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000f0c000-0x4)=0xc)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000f0c000-0x38)=[{&(0x7f0000f0c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c8b000-0x40)=[{&(0x7f0000f0b000)="70493f1b7ab4ed8662373ad9244dc55f3b94f80acd97749595f49f63005230e034b5983622f9056911270af26063315cd4716a68d0317fa0e4a404db2506717dce696d9d625c85c38333b1f548e2276c616c5909fbbd9cb096603f32147213bd31b2f9c8b263d6353fe917f603111ed587f98bb56d15", 0x76}, {&(0x7f0000f0b000)="7f694d0c5ad61d178d16428d4638183b36842448284e0260eaa61ed8135629c5802475e13153d293dae963713570834629c7f97b8ae72cc3181e2ba262e5a362f9808515ff7a5c7126e50b16657a036d0de6adc49bfdda053e2344b5a17760e6706c4c74131f37db064db59b1931262847ad9518c13fe26764d1c5e3cf0d", 0x7e}, {&(0x7f0000f0b000)="ddfc4aed5d4e6333674b28121a7d3bb7af19c0f029d7e536cd09da9d05ade3d070edf69fd21c2b9f9b6f54fcc67fd580a29f725863e5f1f71ddd14403b25c9f9306ee0177283492c20164cb2d52deff151eae045f2bed1c3f57c3e27e2f0", 0x5e}, {&(0x7f0000f0b000)="d737b218492e112f9369562df903e54bdc0bc3102062a1243cc6b01839877a5834ec15c20c2e99614a9d847ad3b2e265425d0fe4999ec765433e0b58770c51e118d8acadcaba23bd956af8", 0x4b}], 0x4, &(0x7f0000f0c000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x1, 0x80}], 0x1, 0x80)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e41000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0)
madvise(&(0x7f0000160000/0x1000)=nil, 0x1000, 0x4)
[   66.812003] keychord: keycode 29282 out of range
[   66.823011] keychord: keycode 29282 out of range
[   66.832062] device syz5 left promiscuous mode
2017/10/05 00:02:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8d000)="2f6465762f7667615f6172626974657200", 0x80, 0x0)
openat(r2, &(0x7f0000974000)="2e2f66696c653000", 0x400, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000db4000-0x4)=0x0)
perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0)
shmdt(0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000826000-0x11)="2f6465762f7667615f6172626974657200", 0x20000084083, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000420000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
sync()
fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
open(&(0x7f00000c1000-0x8)="2e2f66696c653000", 0x8000, 0x10)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28)
fstat(r5, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000888000)=0x0)
ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000c9a000)={0x1, &(0x7f0000d20000-0x4)=[{0x0, 0x0}]})
llistxattr(&(0x7f0000f7d000)="2e2f66696c653000", &(0x7f000050a000)="0000000000000000000000000000000000", 0x11)
2017/10/05 00:02:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000026a000-0x8)="2e2f66696c653000", &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000d0f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6800c0)
remap_file_pages(&(0x7f0000779000/0x3000)=nil, 0x3000, 0x1000000, 0x10001, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000046c000-0x10)={<r1=>0x0, 0x81, 0x5, 0x1}, &(0x7f00005d3000)=0x10)
keyctl$get_keyring_id(0x0, 0x0, 0x9)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a1d000-0xa0)={r1, @in6={{0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbadf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x68, 0x7, 0xa8, 0x28}, &(0x7f0000909000-0x4)=0xa0)
mknod(&(0x7f00005f9000)="2e2f66696c653000", 0x108, 0xd9ba)
flistxattr(r0, &(0x7f0000d59000-0x9)="000000000000000000", 0x9)
socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
bind$ipx(r2, &(0x7f0000b28000)={0x4, 0xeeb, 0x1, "cfa8c50657eb", 0x9, 0x0}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00004de000-0x4)=0x9, 0x4)
openat$binder(0xffffffffffffff9c, &(0x7f00002c0000-0xc)="2f6465762f62696e64657200", 0x4800, 0x0)
sendmsg$netlink(r3, &(0x7f000045d000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "02000000000000b77a"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000daf000)=0x14)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000976000)=0x3, 0x4)
socket$inet_sctp(0x2, 0x9, 0x84)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000a16000)=0x0)
r4 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
r5 = dup(r4)
creat(&(0x7f0000ac6000-0x8)="2e2f66696c653000", 0x82)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r6, 0x0, 0x483, &(0x7f00008e6000)="", &(0x7f0000000000)=0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000030000-0x8)=0x75)
clone(0x24804d00, &(0x7f0000944000)="", &(0x7f0000752000-0x4)=0x0, &(0x7f00007a6000)=0x0, &(0x7f00005c5000)="")
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00009f2000)={0x3, &(0x7f00001b1000-0xc)=[{0x7, 0x2}, {0x2, 0x2}, {0xa92a, 0xae}]})
2017/10/05 00:02:22 executing program 4:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x18, 0x0, 0x4)
connect(r1, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000efb000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fe0000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000815000)=0x8)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fe1000-0x4)=0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f00004f4000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f00002a1000)={0x7, 0x40, 0x1, 0x7, 0x2, 0xffff, 0x7, 0x6}, &(0x7f0000c9d000)={0x74e, 0x23, 0x6, 0x0, 0x3ff, 0x1, 0x9, 0x2}, &(0x7f0000fe1000-0x40)={0x5, 0x80000001, 0x40, 0x9, 0xdf, 0x9, 0x0, 0x10001}, &(0x7f0000fe0000)={r3, r4/1000+10000})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fdf000)={r2, 0x800}, &(0x7f0000fe0000-0x4)=0x8)
r5 = syz_open_dev$mice(&(0x7f0000506000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000e50000-0x4)=0x100000000, 0x4)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000fe1000)=0x0)
socket$inet_udp(0x2, 0x2, 0x0)
[   66.903756] device lo entered promiscuous mode
[   66.914308] device lo left promiscuous mode
2017/10/05 00:02:22 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0xa, 0x300)
mlock2(&(0x7f0000092000/0x10000)=nil, 0x10000, 0x0)
syz_emit_ethernet(0x13, &(0x7f00004de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "04", ""}}}}})
read(r0, &(0x7f0000001000-0x1)="00", 0x1)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000fe6000)=@random={"73656375726974792e00", "00"})
r1 = syz_open_dev$sg(&(0x7f0000be4000-0x9)="2f6465762f73672300", 0x4, 0x40000)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000a16000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00004c6000-0x4)=0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fe7000)={0x3, [0x10001, 0xe7bc, 0xa1db]}, 0xa)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000116000-0x10)={0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x10)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000)=0x0)
2017/10/05 00:02:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x32, &(0x7f0000806000-0x20)={0x800, {0xfff}, 0x10000004, 0x7fffffff}, 0x0, 0x8, &(0x7f0000b38000-0x8)={0x0})
clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
fcntl$F_HUGEPAGE(r2, 0x802)
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f0000c03000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f000001b000)=0x1)
syz_fuse_mount(&(0x7f0000f23000)="2e2f66696c653000", 0x6002, 0x0, 0x0, 0xffff, 0x1000000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000fe1000)={{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]})
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe3000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0)
bind$netrom(r4, &(0x7f00004c6000)=@ax25={0x3, {"b1b0946ceee830"}, 0xfffffffffffffffb}, 0x10)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009c6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f77000-0x4)=0xb)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3f, 0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r3)
dup2(r3, r3)
ioctl$KDSKBLED(r4, 0x4b65, 0x7fe0000003)
splice(r3, 0x0, r3, 0x0, 0xffffffffffffffd1, 0xa)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000a52000-0x34)={{0x0, 0x2, 0x6, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000019000-0x50)={0x0, 0x800000000008, 0x3f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
set_robust_list(&(0x7f0000f97000-0x18)={&(0x7f0000a53000/0x3000)=nil, 0xffff, &(0x7f0000297000/0x4000)=nil}, 0x18)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000eb3000)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
2017/10/05 00:02:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b13000)={<r0=>0x0, 0x0})
mlock(&(0x7f0000005000/0x4000)=nil, 0x4000)
r1 = socket(0x10, 0x3, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000027d000-0x9)="2f6465762f70707000", 0x100ffc, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r3 = socket(0x11, 0x80002, 0x300)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000835000)=0x14)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
dup3(r1, r3, 0x80000)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ae8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$VT_DISALLOCATE(r2, 0x5608)
r4 = dup(r3)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002cb000-0x4)=0x8001)
syz_emit_ethernet(0x42, &(0x7f0000ef7000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0a142f230400", [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}})
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00004b9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=<r5=>0x0, &(0x7f0000fcc000-0x4)=0x4)
write(r1, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26)
gettid()
set_robust_list(&(0x7f000032c000)={&(0x7f00001df000/0x2000)=nil, 0x7f, &(0x7f0000f66000/0x2000)=nil}, 0x18)
socket(0x10, 0x4, 0x4000000002f9)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d97000)={r5, 0x101}, 0x8)
bind$inet(r6, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   66.948757] device lo entered promiscuous mode
[   66.956460] device lo left promiscuous mode
[   66.988912] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[   66.998346] device gre0 entered promiscuous mode
2017/10/05 00:02:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x20000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000002000)="2e2f66696c653000", 0x18)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x1, 0xffffffffffffff68, 0x5, 0x2, 0x100000000, 0xffff, 0x0, 0x9, 0x8, 0x7f, 0x9}, 0xb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000)=0x7, 0x4)
setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000000000)=0x80000001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x88)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000595000-0x4)=0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a14000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x0, 0x1, 0x7, 0x5, 0x26cf, 0x8}, &(0x7f0000c90000-0x4)=0x20)
sendmsg$inet_sctp(r1, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r1, &(0x7f0000004000-0x8)=0x1, 0x8)
write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90)
fallocate(r0, 0x0, 0x4, 0x10001)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000934000-0x20)={0xffffffffffffffff, <r2=>0x0, 0x2, 0x80000000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000004000)={0x9, r2})
write(r0, &(0x7f0000003000)="8e", 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, r3, 0x0, 0x444a488f491ed824, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
unlink(&(0x7f0000002000-0x8)="2e2f66696c653000")
unlink(&(0x7f0000001000)="2e2f66696c653000")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000000, 0x32, r1, 0x0)
mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="73656c696e7578667300", 0x20, &(0x7f0000005000)="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")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000001, 0x3e, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x3f, r0, 0x0)
2017/10/05 00:02:23 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x10, 0x4, "81af6bd680fa1fbdbbb4a453d7d376622cc6fe3dfe1048098db5cbb19f01bf0a971155fe4a8a10986bb1fe3118ca4b8d9a5cd6fd7324623700b55f93d89c7ec9", "109c721bb55fa12e6e3ef9f2084f9689f818899d03995e22a30f2966203d1f03", [0x1, 0x20], 0x0})
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000e58000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000d06000-0x4)={0x7, 0x4, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26)
rt_sigaction(0x25, &(0x7f0000e76000)={0x3, {0x7}, 0x10000000, 0x3}, &(0x7f0000ecc000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000282000)={0x0})
accept4$ipx(r1, &(0x7f00005e8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000438000)=0x10, 0x0)
getpeername$llc(r1, &(0x7f00003ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ae5000-0x4)=0x10)
getpeername$inet6(r1, &(0x7f0000185000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000008e000-0x4)=0x1c)
2017/10/05 00:02:23 executing program 5:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1c000)="2f6465762f6877726e6700", 0x40000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x4, &(0x7f0000cb3000/0x2000)=nil, 0x40000000000592f})
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000ebe000-0x10)=[{&(0x7f0000bae000-0x4)="390000001000093805bb61e119050021071c005e0200fc00ed0001168000801419001a0011000a00f00c0000000f3cc30300800000011e3a69", 0x39}], 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000130000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f00000ed000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ebf000-0xb8)={r2, 0x7, 0x7, 0x3, 0x7, 0x7, 0xfffffffffffffffd, 0x3, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x8c8, 0x5, 0x100000000}}, &(0x7f0000268000-0x4)=0xb8)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fdd000-0x10)={0x1, &(0x7f000071d000-0x8)=[{0x0, 0x0}]})
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000fdd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000061f000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000ec0000-0x8)={r3, 0x3})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_create1(0x80000)
poll(&(0x7f0000cbd000)=[{r4, 0x412, 0x0}, {r4, 0x8080, 0x0}, {r4, 0x8044, 0x0}, {r4, 0x422, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x102, 0x0}, {r4, 0x0, 0x0}, {r4, 0x40, 0x0}], 0x8, 0x8)
getsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000fda000)=0x4)
setsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f0000fd9000-0x4)=0x100000b, 0x4)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a2000)=0x5)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = request_key(&(0x7f0000fdd000-0x5)="7573657200", &(0x7f0000fdc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdc000)="2f6465762f6877726e6700", 0x0)
keyctl$get_security(0x11, r5, &(0x7f0000ac5000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41)
linkat(r0, &(0x7f0000fdb000)="2e2f66696c653000", r0, &(0x7f0000347000-0x8)="2e2f66696c653000", 0x400)
shutdown(r1, 0x0)
stat(&(0x7f0000bca000-0x8)="2e2f66696c653000", &(0x7f0000ec1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fdd000)={0x100, <r6=>0x0, 0x2, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001b3000)={0x8, r6, 0x10001, 0x6})
2017/10/05 00:02:23 executing program 3:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x8, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x2000b)
setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a1b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ce8000-0xc)={r1, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x1, 0x3ff, 0x8, r2})
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000-0x4)=0x6a5, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004ce000)={0x0, 0x89b, 0x7, 0x6, 0x2, 0x3c3}, &(0x7f000048e000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x0, 0x0, &(0x7f000072d000)={0x4, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0xfff, 0x0})
mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x18, 0x0, 0x4)
connect(r1, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000efb000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fe0000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000815000)=0x8)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fe1000-0x4)=0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f00004f4000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f00002a1000)={0x7, 0x40, 0x1, 0x7, 0x2, 0xffff, 0x7, 0x6}, &(0x7f0000c9d000)={0x74e, 0x23, 0x6, 0x0, 0x3ff, 0x1, 0x9, 0x2}, &(0x7f0000fe1000-0x40)={0x5, 0x80000001, 0x40, 0x9, 0xdf, 0x9, 0x0, 0x10001}, &(0x7f0000fe0000)={r3, r4/1000+10000})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fdf000)={r2, 0x800}, &(0x7f0000fe0000-0x4)=0x8)
r5 = syz_open_dev$mice(&(0x7f0000506000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000e50000-0x4)=0x100000000, 0x4)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000fe1000)=0x0)
socket$inet_udp(0x2, 0x2, 0x0)
2017/10/05 00:02:23 executing program 1:
clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")
remap_file_pages(&(0x7f0000942000/0x4000)=nil, 0x4000, 0xd, 0x0, 0x40000)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f6000)={0x0, <r0=>0x0})
fcntl$getown(r0, 0x9)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ab1000)={0x0}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 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)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001000)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x80000, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000bdd000-0x4)=0x7, 0x4)
2017/10/05 00:02:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ba0000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, r2)
bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
linkat(r1, &(0x7f0000604000)="2e2f66696c653000", r0, &(0x7f0000a96000-0x8)="2e2f66696c653000", 0x1000)
bind$unix(r1, &(0x7f0000ec0000)=@file={0x0, "2e2f66696c653000"}, 0xa)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b6b000-0x4)=0x5, 0x4)
clock_gettime(0x0, &(0x7f0000871000-0x10)={<r4=>0x0, <r5=>0x0})
nanosleep(&(0x7f0000977000)={r4, r5+30000000}, &(0x7f0000cf3000)={<r6=>0x0, 0x0})
timerfd_settime(r1, 0x1, &(0x7f0000cbb000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f000077d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
sched_rr_get_interval(0xffffffffffffffff, &(0x7f00004c4000-0x10)={0x0, <r7=>0x0})
timerfd_settime(r0, 0x1, &(0x7f00002ed000)={{0x77359400, r7}, {r6, 0x0}}, &(0x7f00008b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00004be000-0x4)=0x0)
r8 = getpgid(0xffffffffffffffff)
r9 = geteuid()
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000616000)={0x1, &(0x7f00002c1000)=[{0x0, 0x0}]})
getgroups(0x2, &(0x7f0000896000-0xc)=[0xffffffffffffffff, 0x0])
sendmsg$netlink(r3, &(0x7f0000127000-0x38)={0x0, 0x0, &(0x7f0000646000)=[{&(0x7f0000a1c000)=[{0x11, 0x2, 0x300, 0x100000001, 0x1, "0d"}, {0xc4, 0x0, 0x0, 0x1, 0x0, "123de76174b69e1c02a8c4448911408eceaf5c5ea294c556dbb931bc383d2a54745f2e31e6d7046345faa8b0ade565da61affef9198dc634725454c4c0c729be857b696c026a1ace3102fe3a75ca273e694e443643c70daab2d84155615085d4c8d96b43ff47ce4fb3be1e28a50fc2a7d882737860c3715067bc30ffd54d956e0302f404134ebeccdd72d6ec14f1c9a8d1f37fd4b72161ee19ed0505d0cfc519c42c291620a27ce358a0790f2b35167bd4b81959"}, {0x10, 0x4, 0x800, 0x3, 0x5, ""}], 0xe5}, {&(0x7f000052e000)=[{0x1f, 0x7, 0x1, 0x100000001, 0x1, "dcfabda62411e8fcfdbbb99707e44b"}, {0x10, 0x4, 0x2, 0xff, 0x0, ""}, {0x75, 0x101, 0x0, 0x27, 0x2, "b70c0c8bb33bbb82a32a37a20edbd973bc97513addd789700a7e9e36e6243ae91f7c0c7bf05f4979312969633585d7632c7bd0f754e0bfc84e692e888da3ee110da11bf1754e69b285e9650c4ae2d7833ab39ddda87b8cf9a5880411039ff94774acf22940"}], 0xa4}, {&(0x7f0000d73000)=[{0x64, 0x3, 0x400, 0x8001, 0x7fffffff, "40772c61084c5fcfe7fcb77d3961c8225673df5df593e7666bc824c247ce2137a5d914135f3c9eb772ec7a0cf8215fa29d8e9b9129c31a87f302c5abeb9bbb800e6d1e403223397b90e023ff5f4da6e8fb61d27a"}, {0x7e, 0x8, 0x400, 0x0, 0x0, "8c1af9d17ceda6dda6c88232db39c0637f4c9caf5122980cfbc43849e9fae4d08475a115aaa97ce08db91146db0d3e7862a46f4a2897ad731e7fbc0e4189e3a40c1da4a3f2c3aa7bf6d5aa15ab852f3688bac11ebc455644c2a4c5570407bf7154b34f72b07e786d237eaeff3adb"}], 0xe2}, {&(0x7f0000d65000)=[{0xcb3, 0x0, 0x0, 0x0, 0x0, "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"}], 0xcb3}], 0x4, &(0x7f000025f000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r3]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r0, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}], 0x5, 0x54}, 0x4810)
ioctl$int_in(r3, 0x5452, &(0x7f0000870000)=0x5)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00004eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000315000-0x8c)={<r10=>0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c3c000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000072a000-0x10)={r10, 0x4, 0x9, 0x1}, 0x10)
splice(r3, 0x0, r1, 0x0, 0x6, 0x0)
pipe2(&(0x7f000090e000-0x8)={<r11=>0x0, 0x0}, 0x80000)
ioctl$LOOP_CHANGE_FD(r11, 0x4c00, r3)
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0)
fdatasync(r0)
r1 = syz_open_dev$sg(&(0x7f0000007000-0x9)="2f6465762f73672300", 0x8, 0x301400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a43000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fc2000-0xc)={0x0, 0x0, 0x0}, 0xc)
gettid()
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc3000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000aa7000)=0x0)
getpid()
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fc3000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
r3 = getpgid(r2)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x2, r3, &(0x7f0000fc5000-0x8)=0x0, 0x7)
r4 = socket$inet6(0xa, 0x2, 0x0)
flock(r1, 0x0)
open$dir(&(0x7f0000afa000-0x8)="2e2f66696c653000", 0x0, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000007000-0x14)="d20ec6ff422045f6d12e947ecc6b85150610733652311c0fe89dc7e9e43482440f28624580fcf9a63e9a8205cef08399afaf43efe31d60b34f6454a62aabcbe2275893b1d8d3b3d9ef2681708d6184ce3bbe2ab805d19dab2d4bdeced93a92911cb71810ad93b88b02c57488df27f6670b42a8d25c0f55c4", 0x78)
sendto$inet6(r4, &(0x7f0000001000-0x85)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000038a000-0x4)=0x0, &(0x7f00003ac000-0x4)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
utimes(&(0x7f0000516000-0x8)="2e2f66696c653000", &(0x7f0000fc2000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f0000fc3000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x200080)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000dcc000-0x90)={0x4, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0)
close(r4)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x7afbbd0caa43c69c, 0x32, 0xffffffffffffffff, 0x3)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:23 executing program 5:
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
r2 = dup(r0)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000079000)={0x1, 0xca, 0x85b, 0x3, 0xa0b, 0x40})
r3 = getpgid(r1)
mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x6, &(0x7f0000b2a000)={0x2, 0x0, 0x0, 0x7, r3})
sched_getparam(r3, &(0x7f000039d000)=0x0)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000b2b000)=[{&(0x7f00005c1000-0x1f)="10a2152e36f626a2cdf0bc8444c7d4c7258d057605ddd1998bc77daf5ac458", 0x1f}, {&(0x7f0000009000)="6c0d0868ab812cbac3b7ef7ecc88d8ee8478f3b794a9663b578f2babe63902c4d2df65bcf61aa50cc464e376aa565d424ddc3c4c1a1f5a86ab8b56c80f8adf14952657cd3c36327ae0bca03c7704e66de338c8908524839f3ca9657a4d9dc61df23bcb19ab0fb140c144a7a88d516fcef612d886b7de067bc9bc6e9927767610e911f6f805bf15affdf15a8f0d78043c17e806cec21c6d3208ac1f15c2aabdfe316936bc2f8259c93f1cb37040d59f5bf82d97aff625d61cef4df796b19c0b2d0130e3451a2d194daaa759d2ae64070666d29872b567e5fba232409bf00aa3838b68c1559a3797fc4844b2377587", 0xee}, {&(0x7f0000285000-0x1)="66", 0x1}, {&(0x7f0000a3f000-0x30)="d8d290e9926b73eff3b2e1ca1ddcb5a5868c9fbc88295e8ad6f9445f33d8c79c63ce05f25fccbcf761da73a432130e74", 0x30}, {&(0x7f00009b2000-0xba)="9e91d28016ac632cbae405fff806f2f445dfa39e5a3532d4978c3da78c87e410919430276a249e0715477f91b164e96612a5373eace231d2b269d38553ca5fbdb5780db6142b4a4c100e287239e76a29c4693853e68c2dce0a6c037df3ff346a4eb43b3a331ad4a6ce570d63aef87fe00b954f4a4f69384d67ea8fd5850353c1baa4ba2ae3000848c70611250019ac8c8a5f5fbf956ed9781e794e0e9fb34837d6112ee14a3d8adc2149cb2da5948536c5449f33ada0878ef82e", 0xba}, {&(0x7f0000b2b000)="be133d695f81f93b2d97bc1aeef55e0143ea205301ab8b90a743cf60071dc2fbccc4ab5f67bb5bfd5c41bfe891b4a4fa134dbc7cf59ced8c749ffad3207a08565d10593117948472f32d857ca56f4e01e0415fc23c9bf12a01820992056e0bcfc6de6b6b1c0a8ff72d57a645556575511d99fddba897de61bf04c54b1989526edf055ccbe7121e8861de15b9be558e319c1b3403d1ba380fb1f484d3c8972ab70501b553734113d95960", 0xaa}, {&(0x7f000046c000-0xd3)="13c990a68177716595b5626f93846794666318d325d46ed20874f7cc65dc734c2145fd85be653a9540ca8d6eae9f7670e8a39e62e5169d9be9a2348d13758415c33148cd0a34a060ed87ce7bd9d8a6a9d19d1ecb12614f1bd38f3b1744fcf96eb82e14f5d06decb94a3858e007fdef8d50562eda9a1679d7c87bde9fd981fc134ac32cb009c58c800806a4b5146d4c98bb0accabbf71e3db978fbeb53bebddc3fe94bf1f66f369ae91cdb7a664fa0307169903e2a8bb40295ad05bda55997c97d97fbfba914c3539e6459db3e44502de8fd3db", 0xd3}, {&(0x7f000064a000-0x70)="a6fe22d3cb3e79560f6540e0cf701a262cfc3b6e57d2c90f2dc36e9b4bb034e6f2f3b6f47cd9bb8b7096a9a00f89a616aa659608c19aece3a55ec0cdec9b0f6caafce20045e951fb78085011d2b79fa5bbdecb51b8a7d209d6be0a3cd29085e151d8b5e1e886e199ac0cd6b6cca3cb69", 0x70}, {&(0x7f0000b2c000-0x74)="b87f11e683083d4e7506bbdfdbde87d1268add336e1662cb87683a7acaedca004c3073d3ce20b36df401123e6a0608169c1adab58e992f845250e7f52cad7934454b20d55b915403175d2a4f70e2b902d2ce804e6cdf6d126a6a8fbef804eba5d96ebca7fc89c57562eabe6473c052f062095984", 0x74}], 0x9)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b2c000)={0x5, 0x78, 0x9, 0x4, 0xe3, 0x401, 0x0, 0x9, 0x80, 0x8, 0x5, 0xb767, 0x208, 0x8, 0x0, 0x400, 0x6, 0x5, 0x7, 0x9, 0x2, 0x2449, 0x1, 0x7, 0x4, 0x2, 0x0}, r3, 0x6, r2, 0x1)
fcntl$setown(r0, 0x8, r3)
mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000b2c000)={0x0, <r4=>0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000860000-0x20)={@generic="875c9c75faa7d8a220987089dd2869e5", @ifru_flags=0x2002})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4203, r4)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r2, &(0x7f00005cc000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x10062, &(0x7f0000412000-0xc)=@nl={0x0, 0x0, 0xfffffffffffffff8, 0x0}, 0xc)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f000061a000-0x90)=[{&(0x7f0000b2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000a2f000-0x1)="00", 0x1}, {&(0x7f0000b2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000b2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000465000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000a34000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00007aa000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000b2c000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x9)
waitid(0x0, r4, 0x0, 0x1000002, &(0x7f000004b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/10/05 00:02:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f00000cd000-0x60)=[{&(0x7f00002a3000-0xc4)="8668081fdf0257d405d93d5cfcc1b921fa26cf2de933fbb6115dbb973e2f5b45825744300a877dc3917bc0dbc27c80a11dde83b2df0a1ef49415ec395a586f2a0c6af24e8d785eae26531c5d7b546a4df019e5c78c78c03bd7e770ae250d76f17fca077d7823f5a3ee5e224bb46aac4fe88b8ddb08117b595b7fab153ee5b2d7f0bfef91a0af6e1baca3341f40af2a63638df022cb775721af9c3ae0d8cf27aa5d8a402cf95c8907699c93d709523e31ee4731025466972ac3ea78ab70413f87e75474bd", 0xc4}, {&(0x7f0000a87000)="b4186a7ea14222610d0469bfa4b1219bd9b62b965f6833a2ab5e234d3dccff179af4a8733cfa46f439d4a154ee1d5c5d2c4f8af13bdc2cedc2fd86250681f8fd5a652dd8e953ee89a86c9a706243366746438e0a5949e6881e7e1e275bb66608e8e576880a7c95fc93dbaff263d57ef318fa6f10c0b7ecb076d0a11e7f504ee558b2ad28dcd7c952dfa26c809495af1936d089fd7b7f3b0985ddf1e48f77a13143431ba45e0ca15650a2a0041a1a1284fd2adf63d1e3bdde910e0af0b6e4fd26af12b5260b29a99585b1f0f747a32d658399b9", 0xd3}, {&(0x7f0000342000-0x74)="bf8dca9d4bba4dbbefcf257ff00ae2959745a5abe40f442b813bbf83aa1e6476cc6b7b35d371cc17d8e9d272f3cc462ea76d3e43b893c8bd1e62b9b23865cb0dc490d923a2dc33db430ed3d4341069f435142b3bd7920f80b6f19371afc6f3e62b4ff2726eb5e253daa746476343de025b074b2b", 0x74}, {&(0x7f0000d93000)="d9bd98715635009709f7dcf717f99a3137118c2d4da25910af513e3d03d89f064d75a7f699c17dabbcaa8fa437c835b9b33ed6ffecc6937a726ad7ffb0424604edd5ed633fd171be", 0x48}, {&(0x7f0000e92000)="ed753292431e76a60a366e11ec9ba0d45cc9817276e9e163e6865b291dc8ac96d35fc0a76004efc24190701828e54afae960096a255118949ce413294fa56df64ac3ffee23af986e633c4b058bd823a1be6a15dc9c7170d5e9120f689b4ed36d667636a66cd392a9f252d57cf78f2e", 0x6f}, {&(0x7f0000b2e000)="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", 0x1000}], 0x6, 0x8)
r2 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = syz_open_dev$mice(&(0x7f00002fe000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa2802)
recvfrom(r3, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x10001, &(0x7f00004ec000)=@nfc_llcp={0x27, 0x7, 0x800, 0x5, 0x7, 0x8, "faa383165b0cdd22ee981f872dd5d4742adccf5001ac878fda29bf2e108960cfb3000e3108b9af4547d216b9f6958b7791bb1d4a2d0d7fd091c792465ffd9b", 0x3}, 0x60)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e00000)=0x0)
mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="627472667300", 0x0, &(0x7f00002fb000)="ac271ecc3298a91b6cda502b2d4833d8861e3d0baa845b54604fbc3a312ee257e2600ec351382ec569ce18")
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f5e000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad6, 0x1ff}, 0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000af7000-0xc)={<r5=>0x0, 0xfffffffffffffffb, 0x30}, &(0x7f000005a000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000038f000-0x20)={0xd4d, 0x4, 0x20c, 0x579, 0x7, 0x7f, 0x9, 0x27d1, r5}, 0x20)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x9)
r6 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f06545662142d5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x80, &(0x7f0000d58000)=0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x400000200206, &(0x7f00005ca000-0x4)=0xfffffffd, 0x4)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r7, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
listen(r7, 0x7fffffff)
syz_emit_ethernet(0x37, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0x29, 0x7fff, 0x40011, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "f96541082acf56f2c213ca"}}}})
accept$nfc_llcp(r0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000bd5000)=0x60)
syz_open_dev$loop(&(0x7f0000fbd000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x400)
mkdir(&(0x7f0000b1a000)="2e2f66696c653000", 0x400000000000100)
connect(r3, &(0x7f0000ecb000)=@alg={0x26, "6861736800000000000000000000", 0xf, 0x80d, "63616d656c6c69610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mount(&(0x7f00004db000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f0000b5f000-0x1)="")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)="2f6465762f70746d7800", 0x105, 0x0)
ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f00009a6000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x101, 0x6, 0x100000000, 0x1, &(0x7f0000468000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3f, 0xfffffffffffffff7, 0x4000000100})
syncfs(r6)
2017/10/05 00:02:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4)
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
fcntl$setstatus(r4, 0x4, 0xc00)
sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0)
bind(r3, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa)
connect$unix(r3, &(0x7f0000c8e000)=@file={0x1, "2e2f66696c653000"}, 0xa)
dup3(r1, r3, 0x80000)
write$evdev(r1, &(0x7f00004d3000-0x90)=[{{0x77359400, 0x0}, 0x4, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30)
sendfile(r2, r1, 0x0, 0x72439a6b)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f73657175656e63657200", 0xc100, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f0000022000-0x4)=0x9, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4)
socketpair(0x4, 0x6, 0x3, &(0x7f000000a000)={<r8=>0xffffffffffffffff, 0xffffffffffffffff})
write(r7, &(0x7f000001a000-0x69)="6a", 0x1)
recvmsg(r6, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)="", 0x0, 0x0}, 0x2)
recvfrom(r6, &(0x7f000001d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x2100, &(0x7f000001d000)=@nfc={0x27, 0x6, 0xd, 0x7}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000000b000)={0x0, 0x0, 0x81, 0x7}, &(0x7f000001f000-0x4)=0x10)
recvmmsg(r6, &(0x7f000001f000+0xfcc)=[{{&(0x7f0000018000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000019000)=[{&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000020000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000015000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f000001f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000020000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000020000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000016000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x7, &(0x7f0000018000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x5}, 0x7}], 0x1, 0x10000, 0x0)
2017/10/05 00:02:23 executing program 0:
syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000c67000)="2f6465762f7573626d6f6e2300", 0x5, 0x40000)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001ac000)=0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000d02000-0x8)={0xfffffff7fffffffd, 0x1000000005, 0xfffffffffffff804, 0x800}, 0x8)
connect$inet6(r1, &(0x7f00000fc000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
sendto$inet(r0, &(0x7f0000ff6000)="", 0x0, 0x20000080, &(0x7f00007dc000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d6000-0xb)="2f6465762f6877726e6700", 0x8001, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8a000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000006c000)=0xc)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b6000)="2f6465762f7667615f6172626974657200", 0x181000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
sendmsg(r2, &(0x7f0000a3d000)={&(0x7f0000d74000-0xa)=@rc={0x1f, {0x81, 0x401, 0x6, 0xe2, 0x80, 0x7}, 0x7fff}, 0x9, &(0x7f0000044000)=[{&(0x7f0000c38000-0xd0)="a73bd2d1face3a501dfede2a0595df00fea1c5cd7873a8eb46b5413bcb335d528e4cee68134198012bb7cecafd684bd9e933b5a8a606a4f9dc8b96b9036be932349a3e43a5d760966349edab744ec2c560a450f4660dd5d79f6c0f1ce627533bdc5209c296453356e3f10eea221276bcabf3f5d9825bd3723304093aeaf21318fb385578034a35f1873515ecf0331e4240d4936867aa8277d399be5ae8879671e2c7aa7af822c4bdcf71cceecbc6870e28baffee7ee6fbb52399466dc830adf65dc8059900d9bdc4ac90b732370753a0", 0xd0}, {&(0x7f0000dd1000)="46e09b3f3ce4ca157affb4309d6897c327391b4e2c", 0x15}, {&(0x7f0000e4a000-0x90)="7d494297f01dcc2a0c0ead6f13dc37e4b56c5007a0742e056540271db1754e83094dfb8e2d149bcf99870e9b2102f39749d5b69589679b37ce5b5809532469e796409f62f661c4dfaf7381707f674261a9b3af44189782144adb99efb547d50dda5af02337aeaf20567fb3d103c70c9a98dbed8f1a5822a1b232d159a3a7d81108897e6f3cb050c9d69af7b6f0050859", 0x90}, {&(0x7f00009ad000)="6af99b532a3e5bf37e477c16d663441e78f435b5d463", 0x16}, {&(0x7f0000bc0000)="0c630e6b2b46dcc0d67b4c7f6a52d69e94f94eeb8c6f4bac58e64329133ae67957bc3c969c887c91a2dbdc20b99a7f08b5841978ba3b4074de0ae1106d0f687c30ac05ec8156a998e77a228ec4d0dc8f57dce238a6490cd5939aa38d9d649031fe6910cf118a9774369dd0599741d6dcf8bfa7e3972b17a9cf3656472deb55f526973a403ad8ea693dc158e5cd382083bd3006647f358a5fddf01dd1e729af9cb2f19b0a3318c6d31a0557bebd7b1fd51e0d1b8f603349117189d586fc187d48ac2beaf271ffcc1f34aab867e2c70a3b5da96502c2436957f36e9d8c00fa665ef7f191b0d5b17b81a464f51f3cdef28cce", 0xf1}], 0x5, &(0x7f0000c28000-0x200)=[{0x50, 0x10b, 0xf108, "a5b5db3d236048b1e4ec67d74201c91c4103e649d0f26174d3a52f28a85690941ee2533cbb420956a0cfe6d96e313e97690fbb819bdcc6ce33d2"}, {0x110, 0x1, 0x2000000000, "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"}, {0xa0, 0x0, 0x1, "c172a6dca2e1774aeded221b61a15d9f1e043ff64cb900bea3c1ccfdfbd5479d87bc617348107264e5ab7aa3fb24e5076d84847f4858500c96c31e9b85965423fb097abce0d0b6b24211db6c024ad8d8d61b82a630b25ba4c9b0503e3d5c442d035e6e13978de4732ec31fe2e0a9a561ef1af4436ed25b7150e3b075cc7f294bcd0945bbd50f68c18fd668362a75"}], 0x3, 0x0}, 0xc010)
read(r3, &(0x7f0000dac000)="000000000000000000000000000000000000000000000000", 0x18)
timerfd_settime(r2, 0x1, &(0x7f0000770000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000550000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x7530}, 0x8f, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r4 = getpgid(0xffffffffffffffff)
r5 = getpgrp(r4)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000616000-0x4)=<r6=>0x0)
fcntl$getownex(r3, 0x10, &(0x7f000002f000)={0x0, 0x0})
fcntl$getown(r3, 0x9)
getpgid(r5)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000eb000-0x4)=0x0)
clock_gettime(0xfffffffffffffffc, &(0x7f0000c1b000-0x10)={<r7=>0x0, <r8=>0x0})
timer_settime(0x0, 0x1, &(0x7f00008d7000)={{r7, r8+10000000}, {0x0, 0x0}}, &(0x7f000033b000-0x20)={{<r9=>0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000014c000-0x4)=0x0)
gettid()
getpgrp(r6)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000c4b000-0x4)={0x480000000}, 0x4)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c1b000)={0x0, 0x0, 0x0}, &(0x7f0000563000-0x4)=0xc)
getpgrp(r1)
sched_setaffinity(r4, 0x8, &(0x7f0000b87000)=0x6)
mq_timedsend(r2, &(0x7f0000634000-0x5b)="dc7315455670b2631c466191d196048c3bd0465fffa5a5f8e08a36141ea42a8d2db3c61da830a2f931c6adcab157a229b31eab4755fad7819b4c601c788bf1e3baf2a365346cef3bef9af18fe9fe2d29e86bfd182084b5fdcf22b8b3525bb6042af5a1bc3e678ed82696d09355cee6a7bb43ec9d6a2dc6e4317012011c157123ce58984dad8c1743b0e135ab7ab68f7eaa5b29890e77559f7140835fc4afef8e5d8533a1b40d0a020f1fe6233c68747a7433c65987742228c2ccfc8c46985a4403dfadedd46333bbf63753ece39ff42f935f4bc42ed9d53693564d82b8d160882ae76077fe583ff27aea66e7", 0xec, 0xfffffffffffffffe, &(0x7f000012c000-0x10)={r9, 0x989680})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00003cc000)={0x101}, 0x1)
mlockall(0x3)
mlock(&(0x7f0000952000/0x3000)=nil, 0x3000)
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xfffffffffffffff8, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=0x0, []}, &(0x7f0000020000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0)
getsockname$netrom(r1, &(0x7f0000853000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000007d000)=0x48)
mmap(&(0x7f0000452000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000913000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000082d000)="")
stat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r2)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000004000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000003000)=0xc)
socket$netlink(0x10, 0x3, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000005000-0x4)=0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000006000-0x8)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ipx(r1, &(0x7f0000000000)={0x4, 0x6, 0x0, "c11dc5bec3b9", 0x4, 0x0}, 0x10)
ioctl(r1, 0x2203, &(0x7f0000003000)="00")
timer_settime(r0, 0x0, &(0x7f0000a54000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000551000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0)
fcntl$setsig(r3, 0xa, 0x2)
r4 = getpgid(0xffffffffffffffff)
r5 = getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00007e9000)={0x5, 0x7, r4, 0x8, r5, 0x3, 0x4000000000000000, 0xfff})
[   67.328171] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'.
[   67.344163] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'.
2017/10/05 00:02:23 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000)={0x0, <r0=>0x0})
setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000001000)=0x7, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000)="a8dc", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="8cee")
fcntl$getown(0xffffffffffffff9c, 0x9)
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$getown(0xffffffffffffff9c, 0x9)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=<r1=>0x0)
r2 = getpgrp(r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0)
gettid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x880)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, &(0x7f0000005000)=0x0, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000005000-0x8)=0x7)
rt_sigqueueinfo(r2, 0x9, &(0x7f0000003000-0x10)={0x2, 0xffffffff, 0x1d51, 0x3})
2017/10/05 00:02:23 executing program 5:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x1ffffffffffffc, 0x0, 0x1, 0x1, 0x7, 0x6}, {0x9, 0x9, 0x40000000000000, 0x2000000000000}, 0x4, 0xa, 0x8, 0x1, 0x40, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x8}, 0x7, @in=@rand_addr=0xb15, 0x5, 0x4, 0x4, 0x200, 0x4040000000001, 0x2, 0xc11}}, 0xe8)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f69000)=0x0, &(0x7f0000f69000-0x4)=0x4)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000f69000)={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x3d8}, 0x1c)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000001000-0x4)=0x2, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000965000-0x1000)="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", 0x1000)
connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xff, 0x1, 0x9, 0x6, 0xfff}, &(0x7f0000f64000-0x4)=0x20)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0xf, 0x400000d71, &(0x7f0000f6c000)={0x0, 0x0})
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x60010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[{&(0x7f000005f000-0x2b)="ccf992d48a9987ea525af5b00096b1c97bca05312215a604d23e88ee000000000000020025d836f8755980", 0x2b}, {&(0x7f0000eab000)="0a8f026a7bd65092e57c3fff86554d6251188f059708", 0x16}], 0x2, &(0x7f0000f6d000)=[{0x10, 0x116, 0x9, ""}, {0x58, 0x10e, 0x7, "4bbcf3f8806775b880e0a0a23ea1687ec2a674cb8d3dc47553df38bac137e4cac64ab3b2e9de1c73c20800000000000000b763287ffe9993443f461dceb75beb9b5c4d9ad2db62"}], 0x2, 0x8000}, 0x4000)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f6e000)="66249b326cc2cd0909076a7e7672fcff2e7d09e953cd88e9a8d025bba2a7c04477a8a4e6b219d44c08cc33c969a2ac7df023df67", 0x34, 0x3ffffffffffffbc, &(0x7f0000e0b000-0x1c)={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x1c)
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a61000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
keyctl$session_to_parent(0x12)
read(r1, &(0x7f00002d4000-0x1000)="00", 0x1)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r0, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mlockall(0x3)
r2 = socket(0x9, 0x800, 0x5c1a)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000067f000)={@loopback={0x0, 0x0}, <r3=>0x0}, &(0x7f0000442000)=0x14)
sendto$packet(r2, &(0x7f0000062000-0xfd)="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", 0xfd, 0x40, &(0x7f00000c4000)={0x11, 0xf6, r3, 0x1, 0x6, 0x6, @random="c61034da9ffd", [0x0, 0x0]}, 0x14)
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f000094d000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="6578743400", 0x0, &(0x7f0000f7a000)="")
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f0000fc3000)="31000004", 0xfffffffffffffffe, &(0x7f0000fd3000)="")
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53)
r1 = fcntl$dupfd(r0, 0x406, r0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53")
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00003c3000-0x4)=0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r1, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd5000-0x28)=[], &(0x7f0000249000)=[&(0x7f0000fd2000)="30ffc3ea", &(0x7f0000858000-0x1)="00"], 0x1100)
renameat2(r0, &(0x7f0000fcf000)="2e2f62757300", r0, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r0, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
unlinkat(r1, &(0x7f0000013000-0x6)="2e2f62757300", 0x200)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f00007c9000)="", 0x0)
renameat(r0, &(0x7f0000fd2000-0x6)="2e2f62757300", r0, &(0x7f0000b86000-0xc)="2e2f6275732f66696c653100")
mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$addseals(r0, 0x409, 0x5)
r2 = socket(0x8010, 0x6, 0x3a8)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0x0)
getpgrp(0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fd6000-0x4)=0x0)
fcntl$getown(r2, 0x9)
fcntl$getownex(r1, 0x10, &(0x7f0000a1c000-0x8)={0x0, 0x0})
fcntl$getownex(r1, 0x10, &(0x7f00002d7000)={0x0, <r3=>0x0})
r4 = getpgrp(r3)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8)
getresgid(&(0x7f000042e000-0x4)=0x0, &(0x7f0000cf0000-0x4)=<r6=>0x0, &(0x7f0000a12000-0x4)=0x0)
sendmsg$netlink(r2, &(0x7f000092a000)={0x0, 0x0, &(0x7f0000fd3000)=[], 0x0, &(0x7f00004fe000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x1, 0x0}, 0x10)
2017/10/05 00:02:23 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80800)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x8000a, 0x4, &(0x7f0000f9d000-0x8)={0x0, 0x0})
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000f9d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f9c000)=0x14)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000f9d000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007e5000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9d000)={0x0, 0x80000, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f000037c000)={r3, &(0x7f0000f9e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9)
fcntl$setown(r0, 0x8, r2)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x5)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r5=>0x0})
pause()
ptrace$setopts(0x4206, r5, 0x0, 0x0)
ptrace(0x4207, r5)
mmap(&(0x7f0000653000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f000069c000)="")
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0xb, 0x40010, 0xffffffffffffffff, 0x0)
fcntl$lock(r4, 0xd, &(0x7f00007ba000-0x20)={0x2, 0x4, 0x1, 0xfe0000000000000, r2})
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = inotify_init1(0x807f9)
r7 = fcntl$getown(r6, 0x9)
ptrace$cont(0x1f, r7, 0x2, 0x3ff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r6, 0x8, r8)
fcntl$getownex(r6, 0x10, &(0x7f000040e000)={0x0, 0x0})
2017/10/05 00:02:23 executing program 3:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x8, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1})
mmap(&(0x7f000081b000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2)
ioctl(r1, 0x1000000002288, &(0x7f0000801000)="01")
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x4, 0x32, r0, 0x0)
r2 = inotify_init1(0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc)
fcntl$setown(r2, 0x8, r3)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x7, 0x200000)
fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x0)
ptrace(0x4207, r5)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xe, 0x3, 0x1ff, &(0x7f0000c06000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000f9e000)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12010109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1936658e5a71bc25201630c32e4decfdb028935740300ec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed")
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000e72000-0x18)={<r8=>0x0, 0x0, 0x0, 0x80, 0x3d31}, &(0x7f0000f9e000)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00006a6000-0x14)={r8, 0x9, 0xfffffffffffffffd, 0x1, 0x6, 0x0}, 0x14)
mmap(&(0x7f0000303000/0x4000)=nil, 0x4000, 0x3, 0x2000000000000032, 0xffffffffffffffff, 0x0)
ptrace$setopts(0x4200, r5, 0x40000015, 0x3)
mmap(&(0x7f00006de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r5, 0x8000000000202, &(0x7f00007b7000)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40})
ptrace$pokeuser(0x6, r3, 0x4ca, 0xc0)
2017/10/05 00:02:23 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000074f000)="2f6465762f7667615f6172626974657200", 0x80100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00001f3000-0x4)=0xc)
mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e28000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x5, 0x4)
mount(&(0x7f0000690000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000848000-0x8)="2e2f66696c653000", &(0x7f000043b000)="627472667300", 0x20, &(0x7f0000e22000-0x38)="28e0de183e774a58367e1ae5486a6c98ebb94bf657a082675a282c33f679560560df27b0db9086572f65b49a925ea2639e65b50061c203b8")
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x2800, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r1=>0x0}, &(0x7f0000000000)=0x14)
bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x8, r1, 0x1, 0x140000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r2 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x3, 0x28)
perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x8000, 0x9, 0x9, 0x0, 0x5, 0x8042, 0x4, 0x200, 0x0, 0x9, 0x1, 0x0, 0x912, 0x0, 0x57d, 0x0, 0x0, 0x8000, 0x401, 0x0, 0x5, 0xffffffffffffffff, 0xf0, 0x0}, r2, 0x0, r3, 0xd)
futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x1c9c380}, &(0x7f0000003000-0x4)=0x0, 0x40000005)
2017/10/05 00:02:23 executing program 0:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0xa, 0x10000)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0)
mmap(&(0x7f0000474000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x2)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8)
r1 = socket(0x20, 0x2, 0x10)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xf, 0x3, 0x2)
write(r1, &(0x7f0000988000+0xbe)="0213a12502000000000500d91dfb3700b3", 0x11)
recvfrom(r2, &(0x7f0000f9f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x62, &(0x7f0000c6a000)=@nl={0x10, 0x0, 0x40, 0x100000001}, 0xc)
write(r0, &(0x7f0000f65000)="1f0000000201ff00fd4345bb00020022074000000900010b011601130000c46d", 0x20)
fadvise64(r0, 0x3ffffffffffffffe, 0x80000c1a2, 0x2)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x4000, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000001000-0x2)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r3, &(0x7f0000f67000)=[], 0x0, 0x8000, &(0x7f0000b7a000-0x8)={0xd17}, 0x8)
gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b69000)={0x0, 0x0})
2017/10/05 00:02:23 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x16)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000057c000-0x4)=0x14)
mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00004ac000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000585000)=0x1c, 0x800)
mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a10000-0x20)={0x50a4, 0x0, 0x202, 0x6, 0xdd2, 0x6426, 0x1, 0x3, <r2=>0x0}, &(0x7f0000877000)=0x20)
mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a0f000)={r2, 0x2}, &(0x7f00007a0000)=0x8)
socketpair$unix(0x1, 0x40004, 0x0, &(0x7f0000a0f000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
r4 = memfd_create(&(0x7f0000a0c000-0x1)="00", 0x3)
fcntl$addseals(r4, 0x409, 0xc)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f6465762f7667615f6172626974657200", 0x600000, 0x0)
setsockopt$sock_timeval(r4, 0x1, 0xe5516d7e304efa72, &(0x7f000078f000-0x10)={0x8000000100000000, 0x2710}, 0x10)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a0c000-0x9)="2f6465762f72746300", 0xb0000, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f000018d000)={0x0, 0x0})
write(r5, &(0x7f0000002000-0x1000)="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", 0x1000)
mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r5, &(0x7f0000645000-0x8)={0x8}, 0x8, 0x80000)
r6 = socket(0x10, 0x2, 0x0)
fadvise64(r6, 0x0, 0x62f2, 0x4)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f0000a0f000-0x38)={&(0x7f000065d000)={0x0, 0x0, 0x800, 0x5}, 0xc, &(0x7f0000a0f000-0x50)=[{&(0x7f0000a0f000-0x148)=[{0xec, 0x3, 0x20, 0x6, 0x1, "02700fc3c9c98eb9e850131ce8991b17e76ffc7212e2d2b5d1aee9f8b340a79007a33543550de6c76b87fabc3b53fce15bbeceb4e7ad86e6e67ad29def4a248450c1d41592360078997854b1c815dc06b778a6e501c095385aa65db6f9ff6fc0f37fe27d320a54d3c2a8376913433e983416547bcc257e52263a57e1a1ffc891bafbf5807d366e746e3fc8bb5df8f6538d13e6ce7792ffed86e34368baeb2f677e3e51e132f832d5a0f5e2d52e9d603322c00eabb34462de258a34de301d50d12a44f97571f7c55d865a9408020ca0b99eda45ee500dfa2db2ab89"}, {0x10, 0x1, 0x200, 0x2e, 0x3, ""}, {0x20, 0x2, 0x320, 0x3f, 0x4, "6640be8bf630cc2115d8264832"}, {0x2c, 0xff, 0x400, 0x1000, 0x100000000, "bf2b87313ee360f70122265529e561ebfa6aaf04893311554769"}], 0x148}, {&(0x7f0000a0e000)=[{0x1010, 0x17, 0x100, 0x5, 0x5, "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"}, {0xd8, 0x8, 0x401, 0x8001, 0x401, "7677972738e0ba716348d9681e80e6dd1794d8221f1f26742254702e55467e0941452499d5c781e3633eadeeb07ed14a6ae243c8673ed05f2c239895a213c197995a3d062b0592b170675edd87bd6d9cbd69e4b5af248f8ddad6dc3b11845fff34ad6942f952ad2ecefa95d0924a272d135aeaca743cc5616503790de3b077ccf7327cc2c293d36103ac4c6112a7a04026581069e65ba4ad7d0af3e1251e9a3a0d0fae1c2af39f4ce806230ccc35ce6b97974ccb66f2bfcf67be951ea1f7d8b422e13dfbf5d5"}, {0xfc, 0x4, 0x0, 0x2, 0x0, "c0fa3607b18d9db9effd7083fa9f18a9daf976466fa2443cb9e0b695a5bcc03d460f2403c9f43ae2338953413c3ff0cda6b7cd391c34d7805f5281d2a7531458489e81968edab8baab9067a0db70008e1a1e6a185312f28a03edb19b49eeaef0d4620e2f0ee95f508bfea707d08217e6b2912942876e85e56946589fa7959826c255fa9a367c5139570f8a0e63214fe9124e5776c1e1c26b3c1d74be5034240fd2f04249f6407fdca7a6f345c304216c0d90ca505f137a9281b9b725cc187833dc8c208375a0103a8101fe22c9a4f0011f4515505ee31f809769cf9bef812497e497be3224ebc7263bfe"}, {0x14, 0x6, 0x1, 0xfff, 0x1, "6b6f"}, {0x88, 0xb2, 0x8, 0x7f, 0x6e7, "cc1e1aacbe752860c8a4695eaaae5206639b5d86e876d03ce5a569dbc9f9d6f5639b0f9c9bf08e95cc9de753b846a53999ebdf75309c92657a402c6db33f025f20fae0367f10adc0c9438c8c4cadb96738478eca97435f3e58a2dae80cf6bc6a452c166da86dd28549af3d58e1013e524c5be0de7f"}], 0x1280}, {&(0x7f0000a0f000-0xbc)=[{0xbc, 0xbad, 0x2bcd8151441852cb, 0x8, 0xffffffffffffe4e7, "81410e9417b60873109d30fa7412ca478aeabbad01d5819831295ff373d4122bdcf7be50d2ab2aa343eafe0b330eadf7ebe5b3d1ee337ddcf5215162e2431eb544d31294422e5266df2c8fc46f13f53996e8503e7402d1f1ef571acd03b9a669ffda7a8d963ed15ffb068f360e47cb0b6103960238dcb224ea45167dc25bb0da2ec9c8e869c8adb1ab8c6a77e42171fa33a9524f688f0b4c63fffa6bf0aeaa857c4c9891c5506dba3c4907d6"}], 0xbc}, {&(0x7f00009f9000)=[{0x44, 0x5, 0x400, 0x6, 0x797, "1f28579bc3b9d2fbeff2f62019fe237053049d8568c6ddb200319e9ece8057a9e75ea02c017c767416d8beb19fddb386d2"}, {0x88, 0x6, 0x20, 0x1a9b, 0x1, "7f1299be9363b95d1d8bfc42088a6a8240ac1a59c59dc8ee91ba3ec5e88712c173b0ce79583e58847b9e53e9f96d7f9ede217a5d6d65bd82f949d521d746cb346ce332244e7f3b29032446b9510043a92922cf444bbb9b2cdcac545fe01061bc40b72d48953b602124a69306c91b5d807e7b2f4748c8"}, {0xdc, 0x8, 0x8, 0x100000000, 0x9, "b94a0d01ad4470ddb1563f0a5d707ffde18fbef57ce9594d513c45637b073d474f0300219e26e860b0ad61103d94cbd41a2968b75c77a9cdd8e0b6a9da69c929d95a7ff1fc042163814ef555917da0e79a4190e942ee4490d788f6943aad6a1c47387d2b3d145435bd195072aa90140d4f18376620c417bfe1bf9c916beef6389c71def855ee6fc32dcb00f7dbf183f560eb3b9baa64538e3768859ef2b43696ff8dc40e98c56ba274ee20c6b41f37035325a3f38378ae0097d8dd8cbe51a52f28cc1de4e4ac8aba39"}, {0xa8, 0x0, 0x200, 0x6, 0x3, "e20e934585e88aae2ae078418a1c332a025bc11857e075793e306d5f487e8aaf3ef440b3b2bd55bc6f7017f11a8a9d863dbaf737ecbb5efb7860678c70ffa2206a3443f358d03c55928fe76c41731b55f6eccd7ae1b8d5e542d280992c7796bef52d1c9f9861d753051bdb47bcc04a9a3c66840833921143222ca2a8918cdb656f674fc527f23602d19b36a6ed3efbc836a01ab7f903ad"}, {0x70, 0x4, 0x2, 0x9, 0x6, "955dda96f93600be7aebafd6522757c4c87abb0ec16bb21fc22111d915f4496589c0047142058f6807236c730ce07e5d2ef00f153cdfb94dadd26591d2bdd63f053b9c8f1a6b3e0949eb4c76dd684d57de7fc75a2c9d54f77ff5a9581e0935d9"}], 0x2c0}, {&(0x7f0000a0e000)=[{0x94, 0xe15, 0x8, 0x2, 0x8001, "41b34593f5345e72acb00b3d69f9e71ca3b1c2adfc927694b53c4b5dfdbcc2d4bdf6213a1102174d79a410b693cfe76c25d070d005249b36a2f1a3acf8a164ea324cee9f884bdbaf5d2f0118a8a7de07bdfa2623659dca8e0013148260bae6dd2f802dd1ecdc1f44d070138642e31a70ccd7cfc20882f4f84d858ff43f7b412bb2a8"}, {0x28, 0x100000000, 0x0, 0x7, 0x256, "f2d48464d117b768545479ff2c81d6b6c57edc7243b9a7"}, {0xa0, 0x1000, 0x200, 0x1, 0x1, "5318fb886c04644afaf909bf57627a9f22d60ea62500b34ffc2ada9bb4d942ae79d92c4f336e371d596954ef5ae72d4e7ff47175eeeb7fd68af67a1a4f340d18d6ceeb5e2f775edd29290b733760eb49e61bd851f5255e0cd542d674daf456f1d5c8af5b7862c70697ea4fb2cfbe735ad14dffd9138b85ead92ab2f5ff6b55595ab34e7caee47cbfdf22a4bfac4aa3"}], 0x15c}], 0x5, 0x0, 0x0, 0x4011}, 0x7a3fd20c32de07bb)
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000521000-0x8)={0x0, 0x0}, 0x80800)
recvmmsg(r0, &(0x7f0000177000)=[{{0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f00008a2000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00009de000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000e59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00008d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000477000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000e82000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f0000d69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x401}, 0x5}, {{&(0x7f0000ba7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000f00000-0x30)=[{&(0x7f00009ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f000021c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000e13000)="0000000000000000", 0x8}], 0x3, &(0x7f0000d8f000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x401}, 0x100000000000000}, {{&(0x7f0000f59000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000037f000-0x10)=[{&(0x7f0000cfb000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x1, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0xb6b}, 0xffffffffffffffe1}, {{&(0x7f00007a1000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000217000)=[{&(0x7f0000d25000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000098d000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000d40000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x3, &(0x7f00007df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0xffffffff}, 0x24}, {{&(0x7f0000cc5000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a18000)=[{&(0x7f00001ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000c70000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000697000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x3, &(0x7f0000cda000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x9}, 0x7ff}, {{&(0x7f000071f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000e11000-0x10)=[{&(0x7f0000e34000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x1, &(0x7f000003e000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x1}, 0x5}], 0x6, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000600000-0xc)={@empty=0x0, @multicast1=0xe0000001, r1}, 0xc)
bind$inet(r0, &(0x7f0000c0a000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
fcntl$F_MEM_UNLOCK(r0, 0x801)
r2 = openat$binder(0xffffffffffffff9c, &(0x7f000007f000)="2f6465762f62696e64657200", 0x0, 0x0)
getresuid(&(0x7f00009bb000)=0x0, &(0x7f0000489000)=<r3=>0x0, &(0x7f0000ae3000-0x4)=<r4=>0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a07000-0xe8)={{{@in=@rand_addr=0x80000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x800, 0x2, 0x9, 0xd, 0x80, 0xa0, 0x4, r1, r4}, {0x7, 0x9, 0x0, 0x7, 0x30b57b66, 0x6, 0x7, 0x7ff}, {0x6a39, 0x1, 0x3, 0x8}, 0x200, 0xffffffffffffffe8, 0x8, 0x1, 0x60, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x4}, 0x5, @in6=@loopback={0x0, 0x1}, 0x7, 0x4, 0x0, 0x7, 0xffff, 0x0, 0x3f}}, 0xe8)
r5 = add_key(&(0x7f0000c44000-0x8)="6b657972696e6700", &(0x7f0000418000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000076e000-0x31)="dc3d57978e566bd07a4be7ef53317af3349a421a6e0b2987a40174487363eb5daa97b7097f0315de153f03e3244f78e8dc", 0x31, 0xffffffffffffffff)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00006ad000-0x4)=0xfffffffffffffffb, 0x4)
r6 = dup(r2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000064a000-0x28)={@generic="53ea195dd080bdcfe8c3406de67e3983", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$get_persistent(0x16, r3, r5)
mknodat(r6, &(0x7f000019c000)="2e2f66696c653000", 0x8000, 0x4)
mknod(&(0x7f0000765000-0x8)="2e2f66696c653000", 0x30b4, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000048f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000063b000)=0x14)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00004b0000)=[@in6={0xa, 0x3, 0xd56d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x7}], 0x2)
connect$inet(r2, &(0x7f0000a93000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000586000-0x2)="dc36", 0x2, 0x20000884, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14)
sendto$inet(r0, &(0x7f0000ed0000-0x5f7)="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", 0x371, 0x3, 0x0, 0x0)
2017/10/05 00:02:23 executing program 1:
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
r1 = epoll_create1(0x80004)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4, 0x0})
tee(r1, r1, 0x101, 0x1)
pivot_root(&(0x7f0000235000)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000")
ppoll(&(0x7f00003d0000)=[{r0, 0x9, 0x0}, {r0, 0x4440, 0x0}, {r1, 0x10, 0x0}, {r0, 0x200, 0x0}, {r0, 0x6, 0x0}, {r1, 0x6000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000327000)="2f6465762f6175746f667300", 0x80, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a17000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000349000-0x8)={r3, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x8, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0)
socketpair$ax25(0x3, 0x2, 0xf4, &(0x7f0000383000-0x8)={0x0, 0x0})
r5 = syz_open_pts(r4, 0x1000000040)
ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f00005d8000)=0x0)
getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000103000-0x10)={0x0, 0x0}, &(0x7f000017f000)=0x10)
bind$inet(r4, &(0x7f0000a65000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mkdir(&(0x7f0000281000-0x8)="2e2f66696c653000", 0x0)
ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000b2f000-0x4)=0x3)
ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000fb3000)=0x80000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001bd000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0)
rt_sigaction(0x2, &(0x7f00008d6000)={0xffffffffffffff67, {0x4}, 0x8000002, 0x2}, &(0x7f000099e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00004ca000)={0x0})
fstat(r5, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
splice(r0, 0x0, r6, 0x0, 0x54, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00008e9000)={{0x80, 0x240000fffffffd}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x101000, 0xc9c, 0x3ff, 0x8000, 0x65bf, 0xffffffffffffffff, 0x0, 0x1, 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]})
recvfrom(r4, &(0x7f0000573000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x100, &(0x7f0000a28000)=@hci={0x1f, 0x10, 0x0}, 0x6)
[   67.507075] binder: 9986:9988 ioctl 5422 0 returned -22
[   67.538015] binder: 9986:10000 ioctl 5422 0 returned -22
2017/10/05 00:02:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20)
sendto$inet6(r0, &(0x7f0000f5f000)="ccfe8e25f90ba71cd5a9c6c80ea3439b759047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x28, 0x0, &(0x7f0000ccf000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005f6000-0x4)=0x0, &(0x7f000074f000-0x4)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001a3000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x4)=0xe8)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000e3000-0x28)={@generic="776300fcfff98caec506cb59dca06657", <r3=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x9d, 0x0, 0x7, 0x3, 0x20, 0xa0, 0xc0, r3, r2}, {0x711b, 0x1f, 0x8, 0x1, 0x400, 0x1, 0x42, 0x1ff}, {0x6, 0xfff, 0x69, 0x103}, 0x4, 0x9, 0x8, 0x0, 0x40, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3}, 0x13, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3, 0x4, 0x200, 0x1, 0x2, 0x5}}, 0xe8)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000f68000)=0x0, &(0x7f0000a22000)=0x4)
connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x3d8}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000965000-0x1000)="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", 0x1000)
connect$inet6(r0, &(0x7f00008a4000)={0xa, 0x1, 0x2000000c824, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000762000)=0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xff, 0x1, 0x9, 0x6, 0xfff}, &(0x7f0000f64000-0x4)=0x20)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f6c000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[{&(0x7f0000ade000-0x2a)="ccf992d48a9987ea525af5b00096b1c97bca05312215a604d23e88eedbfdaacacd45cc7725d836f87559", 0x2a}, {&(0x7f00003da000-0x41)="3bd17db5e70cf6d074d29e57c01fd64ec55967edf903bb21f2ee8e708344da84f9e6760585178cc7b9420a8610d30b045227d35c9046df03d13ff9f9e1c29ea3e4", 0x41}, {&(0x7f0000eab000)="0a8f026a7bd65092e57c3fff86554d6251188f059708", 0x16}], 0x3, &(0x7f00004fa000)=[{0xb0, 0x112, 0x2, "44b05deada5bcc91c775df222f0189bbaa6f752cd3b0149b92ea71a603125e0a6d1e41d45a49a76b6389bd9a3a6aa1ad51ad41355c82d0b0840b0092c82ae4596b372ff8ad19cc3d240ddd693004cad5167743fa6ab2e20df4cf623451cb56dc1492c6eff658b28a7a08b2bfdf2addaa5ccc7663fc4d7bbea12cd639fda374afc409ae14b569b149f4769e84a27b8fb190b8bdd4e9fb2b1b16ef58c686245f"}], 0x1, 0x8000}, 0x20004080)
getsockopt$inet_mreqsrc(r5, 0x0, 0x100002a, &(0x7f0000f6a000)={@loopback=0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000f59000)=0xc)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ccf000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0)
ioctl$KIOCSOUND(r6, 0x4b2f, 0x242d098e)
r7 = syz_open_dev$mice(&(0x7f000042c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000)
write$fuse_notify_delete(r7, &(0x7f000013e000)={0x28, 0x3, 0x0, 0x1, 0x7, 0x5}, 0x28)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f6d000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd0a662d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x6, 0x3, 0xffffffff80000000}, &(0x7f0000f6d000-0x4)=0xa0)
mprotect(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x2)
r8 = creat(&(0x7f0000f7f000)="2e2f66696c653000", 0x4)
ioctl$KDGKBENT(r8, 0x4b46, &(0x7f0000354000-0x4)={0x6, 0x400, 0x100000000})
add_key(&(0x7f00004cb000)="7573657200", &(0x7f0000895000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000757000)="5d", 0x1, 0xffffffffffffffff)
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000125000)=0x0, &(0x7f000049a000)=0x4)
set_mempolicy(0xffffffffffffffff, &(0x7f00000e0000)=0x4, 0x4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cbe000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000214000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
r3 = getpgid(r1)
sched_setaffinity(r2, 0x8, &(0x7f0000b37000)=0x0)
capget(&(0x7f0000228000+0x3f8)={0x399f1736, r3}, &(0x7f0000940000-0x18)={0x1ff, 0x70, 0x1e0cf548, 0x100000008000, 0x8, 0xb46})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afc000-0x11)="2f6465762f7667615f6172626974657200", 0xa4880, 0x0)
r5 = dup2(r4, r4)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x4a7e, 0x20, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r5, 0x3)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9e000-0xc)="2f6465762f72666b696c6c00", 0x100482, 0x0)
ioctl$KDADDIO(r6, 0x4b34, 0x200000000800)
ptrace$getregs(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000641000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000)={<r7=>0xffffffffffffffff, 0xffffffffffffffff})
r8 = socket(0xa, 0x3, 0x3ff)
connect$netlink(r4, &(0x7f0000e1c000)={0x0, 0x0, 0x1, 0x7ff}, 0xc)
chmod(&(0x7f0000d8b000)="2e2f66696c653000", 0x20)
setpriority(0x407, r3, 0x0)
vmsplice(r0, &(0x7f0000f93000-0x40)=[{&(0x7f000051a000-0x1000)="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", 0x1000}, {&(0x7f0000f8c000)="be352204045b", 0x6}, {&(0x7f0000039000)="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", 0xfc}, {&(0x7f0000614000-0x11)="3d274af84c55520ec6cf44504418203963", 0x11}], 0x4, 0xa)
r9 = syz_open_dev$mice(&(0x7f000043a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000)
setsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000b54000-0x2b)="0a5d68f66d8ac17027c4fbdcb9942b945a87953357c14173f346dba7e22dc2ef4dfc2371bcf140d0b93d14", 0x2b)
r10 = dup3(0xffffffffffffffff, r7, 0x80000)
signalfd(r8, &(0x7f00009bd000)={0x5}, 0x8)
mbind(&(0x7f0000e4d000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3)
renameat(r10, &(0x7f0000834000)="2e2f66696c653000", r9, &(0x7f0000396000)="2e2f66696c653000")
eventfd(0xfffffffffffffffd)
write(r9, &(0x7f0000946000)="26000000130047f12001b1dc59002200160b1409020000e4ffffffffff000133050003003f40", 0x26)
2017/10/05 00:02:23 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80007, 0xfffffffffffffffd)
sendto$inet(r0, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000015000-0x8)={0x1}, 0x8)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3c3000)=nil, 0x3c3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f00003c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x17, &(0x7f0000301000)={0x3, {0x100000000}, 0xfffffffffffffffd, 0x81}, &(0x7f000002c000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003c5000-0x8)={0x0})
process_vm_readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xf)="000000000000000000000000000000", 0xf}], 0x2, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000001000+0x1)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000001000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x3, 0x0)
socket(0xf, 0x3, 0x1000000002)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f77000)="2f6465762f6877726e6700", 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000bf5000-0x4)=0x0)
pipe2(&(0x7f0000de3000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4800)
write$fuse_notify_store(r4, &(0x7f0000ae1000)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
eventfd2(0x7, 0x80000)
read(r3, &(0x7f0000562000-0x5f)="00", 0x1)
ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x50bb226f)
2017/10/05 00:02:23 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f5000000000000", 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)="00000000000000000000000000000000", &(0x7f0000005000-0x4)=0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x10040, 0x10)
eventfd2(0x2, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000002000)={0x7fffffff, 0x9, 0x5, 0x8, 0x4, 0x5})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300")
r2 = inotify_init()
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000049000)="2e2f636f6e74726f6c00", 0x0, 0x0)
inotify_add_watch(r2, &(0x7f0000047000-0x6)="2e2f62757300", 0x690)
r3 = open(&(0x7f0000019000)="2e2f62757300", 0x0, 0x0)
r4 = openat(r3, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000048000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000031000-0x4)=0xb)
renameat2(r4, &(0x7f000000d000)="2e2f62757300", r4, &(0x7f000000e000)="2e2f6275732f636f6e74726f6c00", 0x2)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000049000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000c67000)="2f6465762f7573626d6f6e2300", 0x5, 0x40000)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00003e8000-0x8)={0xfffffff7fffffffd, 0x2, 0xfffffffffffff801, 0x0}, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e69000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet6(r1, &(0x7f00000fc000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
sendto$inet(r1, &(0x7f0000f75000)="", 0x0, 0x20000080, &(0x7f00007dc000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/05 00:02:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000013, &(0x7f0000416000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009ea000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = epoll_create1(0x80002)
syz_open_dev$sndseq(&(0x7f0000994000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab8000)="2f6465762f6175746f667300", 0x800, 0x0)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000ce3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
read(r2, &(0x7f00003d5000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00007b3000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
unshare(0x400)
socket$inet_udp(0x2, 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000775000)="2f6465762f73657175656e6365723200", 0x20200, 0x0)
pipe(&(0x7f0000355000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002)
splice(r5, 0x0, r4, 0x0, 0x100000000, 0x0)
r6 = socket(0x10000000010, 0x2, 0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000c1f000-0x2c)={<r7=>0x0, 0x21, "394028d90382c3f1544b7d7baa5730c86fd8617407db7be93256bcd053024c109a"}, &(0x7f0000f66000)=0x2c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000f65000-0x8)={r7, 0x690}, &(0x7f0000ec6000-0x4)=0x8)
socket(0x1001e, 0x800, 0xc)
write(r6, &(0x7f00003f5000-0x21)="1f0000000101ff00fd4345bb000100220740000009000201c401130000166d22", 0x20)
socket(0x11, 0x5, 0x6)
fadvise64(r6, 0x4000000000000000, 0xfffffffffffffff7, 0x3)
write(r6, &(0x7f0000c57000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f)
r8 = socket(0x10, 0x2, 0xc)
write(r8, &(0x7f00003a9000-0x1f)="1f00000001040000000000000009000000fa0008000101030400dcffe70064", 0x1f)
sched_rr_get_interval(r1, &(0x7f0000635000-0x10)={0x0, 0x0})
shutdown(r6, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000098000)=[{0x8, 0x0}, {0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x8001}], 0x8)
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000a99000/0x4000)=nil, 0x4000)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f11000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f14000-0x88)={<r2=>0x0, 0x80, "b3ae0b087263a1c49d0acdfe5feb1abaa6b121fdd728b2a5b1ec98641ad87d6d7af5a9b73695a42ab2594a88d102b535a0eb97779248bcd611ce9c1a392aa2310920dd7d9e2e05afb00f9c3cef6731eb6cc93e6cf0e73b3cd3fe916e2385ccd0b95a4e50ab9f4b6ef969848319ed1688f8c91aa56c9cd7a9d09bebf4222e17d6"}, &(0x7f0000f13000-0x4)=0x88)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009f5000)=@assoc_id=<r3=>r2, &(0x7f0000f11000)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f13000)={<r4=>r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f, 0x37d, 0x7, 0x4, 0x43}, &(0x7f0000340000-0x1)=0xa0)
setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f000048c000-0x8)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8)
r5 = socket$inet6(0xa, 0x2, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000275000)="2f6465762f6877726e6700", 0x101101, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r6, &(0x7f0000f14000)="d3b64ff7d4ba9d8d28675c3ccedbc650c52bbaceb168d0bc46b6e8aef4e91e7788a97593d8c2e5f79dc4fb0f03a2f53093b03f", 0x33, 0x800, &(0x7f0000f14000)=@file={0x1, "2e2f66696c653000"}, 0xa)
setsockopt$inet6_int(r5, 0x29, 0x200000019, &(0x7f0000d31000)=0xffffffffffffffff, 0x4)
r7 = syz_open_dev$sndtimer(&(0x7f00000cd000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x309042)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f12000)={<r8=>r4, 0x6}, &(0x7f0000011000)=0x8)
setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f0f000-0x4)=0x7, 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000f0f000)={@generic="0d3d8cf38ff4749776d06d023b4c2b31", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bind$inet6(r5, &(0x7f0000260000-0x1c)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f13000)={r4, 0x8e9}, 0x8)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a31000)="000000000000000000000000", &(0x7f0000f14000)=0xc)
times(&(0x7f00008e9000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x8, 0x1, &(0x7f000039d000-0x10)={0x0, 0x0}, &(0x7f0000f11000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000c19000-0x14)={r8, 0x1, 0x4, 0x223f, 0x200, 0x4386}, 0x14)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000094f000)=0x0)
socket(0x3, 0x1000000000a, 0x3ffffeffc)
2017/10/05 00:02:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00006c3000-0x9d)="")
r0 = memfd_create(&(0x7f0000c9f000-0x3)="2e7c00", 0x3)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000c40000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x1008000201)
r2 = dup(r1)
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000467000)=0x4)
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r4 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00008a5000-0x4)=0x8)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r5 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000402000-0x90)={0x1, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
[   67.670282] device gre0 entered promiscuous mode
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x100000000002, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ac000-0x4)=0x200000005, 0x4)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x17, 0x80003, 0x6)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(r1, &(0x7f000012a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000-0x4)=0x10, 0x80852)
r3 = accept$inet(r1, &(0x7f0000a72000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f5000)=0x10)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f62000-0x4)=0x7, 0x4)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f17000-0x4)=0x40, 0x4)
r4 = accept4$inet(r3, &(0x7f00002ff000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d8000-0x4)=0x10, 0x80801)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000e72000-0x4)=0x3, 0x4)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f61000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x2000c000, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x1c)
connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r4, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x2)
socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f00009b2000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f63000-0x10)={<r7=>0x0, 0x2, 0x2, 0x40}, &(0x7f0000f62000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00005d3000)={0x807ffffffffff, 0x8001, 0x8009, 0x1, 0x9, 0x4, 0xdabf, 0x1, r7}, &(0x7f0000f62000-0x4)=0x20)
sendto$inet6(r0, &(0x7f0000426000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd1dfbe6ec4d5453acf17358a9ffb355fdde45fc9ddd2c5a7300d38e4f05a712689d5657446105ef9e5b409a7c94fb9a91f35e019a96a0895d48d9273cf6c7168839a57aeb51d99ef1e1d4e782fe9d5ae8af653925ee71dc53b9aed3232fb9c7d974b1ef01d96a7c8af4f61f6318f870264d09e1bc863ac6e748cdbded86e035797e934c8cc78b119b70183f8fc8be2857bed43afc99dbe9a32833b8b720111987340124456cddef92339f2c32d8300ac65caa89335bd2b968a5583af989c388f7211ad9e576576d896295bbbba7afe7042e4f747fc04a7d13844b981e252a27898760f534ef9f238f2668fc897382bf279d7ad7a2784709ae893761d3d81c638d043ba5834d6b76c38aa2df4604bc8299341733fc6208162db1f829fed0847e200fd36455a0b0c6289164bbadd5f7bb0973d3577ecc365b55a45aa4ebc2aefe5afee149a69368a1d43ab10ac4a9a247ba16f8d10506dc7f41de2030eb43d6bd64a8db72579d62ba4beb4827c6c04443e316221bb7b0319ab1d3c87fe5d9e432987ec79faa2e483630b2f821b1bbf2f8a65a25074626b8bb492eba863984d1832cbdc4c5c8f5f4e9d1e610c7a6dac72302f099f5152b1342ded0039530b5da18eceb032011e4ec143e6aee138fdc98fb0cc610b27d577c698a932b891331b7380aaf851952d7183c546abbdd99f7f48ca785d46748a4685b3d04eceed93ec2c72270d69d233371e3e6a0274a8b624aeb5d4c07e3c01ecb910062e73320623eab82c56818aad493ce0d57c4120e6b72f16fda195b21f630273fd9e0c8552477c29dc525b8d799d9572506db1a59dce392568290928e1e083bb43a0b6753a7447064b5fce51f5a598971b536ca309f99d49ba9a5795084f8d5bb1f79982c6ed2ade13a6e667cbd9fd0f5f26d4513e0737625f77f64354ab8a57f0ada351779d27a314bd510591fc4aa9d1d153d85d7deb93292f6e9b33ad248a27fba34f75fa2a198b4e09acf80a89e36d4ef66ae29250066f5cdbfa74babd35d0b27dc996f12127a9f129c79086917d9a3d3bb51d15a0ff6dfea82b32dc1bb64872372feab107cc1a9aa19d32693fb8edc301fc70a488923cdfa0af8f6edd98839da20d34eeb420c7826ec59178c55f3961ea3dacf4a43dad239e8d8f452a75259f0e2383992fc78d0d04d4ac119c04da7d5693bd8e49e5f179cc7301fa288e15d68aff3753f7197912814dff995ccc5571a516c102adea47ce9f9472870873a69de359bb41dbae36f0dfa19004b21671fdb266d2429dc20b492ed33b318f57550965907c2dfce74074126f89dec8cdf30149edfbac18c902a1dda16359f0688be4d01805c9442620e054e8716f41d33eaa680f43ca285b8bacf974b001a5972ff54d540935cbe7f2e9477eef081dc86562cd9978b67b86ca0a759c332c4b345942a0c3f235486cdbba5b377a81692a17544c94cc6cf126d5b9fbf45e76872cb917261d4a122347426ee0befe40b2c44774c6afd6c4af7081c2aa344d68017e81f1f31d5920855f360ec8bbff031a6110d3689d92cc63a814d3719f2b21c56c43996afa8fe9f060f36b4c0fba202832908a7f3113d609dbe9e75e832ab8a962ead8a3ab3abbbada40c9493cddbf67ddffe7beda10da58d95fdcb2ff049288bfa47e7314be5e6c6a1456c69860c0a3efc516aef35ea5435510599cf4500d8a1c7ea986846232a25428d103d3470be10bbbf887ea01a3030eb078755d380ebaf3dad82d3eec7e983bf27214c54ead1104bdf4468b6b40a81b6ff93c9c2a69501e6608b44536a06990342b0007988dd61d05bd1afe31ddc8719c3a558ed49f0b8115ca94628ee6867c74df66e3fed869f47bbf8218bf9a2892941e696569bb868376c53e6d90f7ec5971bb9a4abaeed5ababcda71032fa2ff35dee29fb980ac962e34803535e9a887e32c670b3f85adaa33f5595db9f087c3d40941adb6e87b8abd03297b42fc806c15e48bcf00bf007e2d4d51650afeef957fddf56d88208249d6cfe0b32733091e5d654a15f00a097533d0b123092f8446de3e0d9d882994ec9b64005e64755cecc77a1979c9dbcc9ef8e13c04787001cea12c865865a5f7f9799af52332bed514a0f801a0561ea153cf18d4f0f718a40a38511454006de04760e1384c2a95837f89f8258b67af337531faff6aff14f796c4211cc736198e66201e5d520b785f3e961e122c6fe16723a3b8dc9e82cb74202297e4416f5a46f99f9b9038b4e7b821b7beb9d486d8773fbe8045eb7241c7eb653f757cd66f6133eee4c8199458b66fbada915947cf134e0b7dfdcdfc04fc15e282ebacf3a8f8793ca5572dffdc24fceac2153092c114bf020a6e26e78df488894087d0a581d6e99d4c7e26f81254e2f56b69b55eb9c694570d59bae0ed6e8a6c957e3dc80d60ceafc97f5922a836937d93fe093f8badbdf44358129bc4131a8a3d624c245471fb4b821cf0b0331da5db36c054335c23d6f7f5889630d84b6a116b28f2ea7eaa9c9ab6491fd5dedf464fa4ba9a610aabdc98cbd16e367fcbd48423c76a8b3f50fa60c962468e29393a24d45e5138f5294a25a89cfe6d3ba84a461d74e6ad5b91a5d0258bca666c4e334843e3392c406a92d8e30346edbe696f214a877c7b1cd95d9f4aa9985578dbcb2d163fee04b3d1328ec094ac3671e0d03360337ea3378825aab4c426bc646bc362d9f12b9a79473f3435c6e227a1654e3ed1596bcb4a2a4c2c55f1473666538ba442e4327e93db91a577be81569b1289c1d80a23350b50f4c9d7438ea4887452b7d3a1bec376b894c409273849aa6c0a9dbe40b5f2bb166ac11dbe9b0f1c3128fe160c630c24d29e489ce826ee9fc99d83d1a44974b6a5faa6d8a9afca3af7a9d05c8118fcf4f4dd6c4bda524f5924bd845d4243c4f6f64741992935e4936b924f9e9c914658dd48dc9ccedbb790f8db66aa2cc4f730eea3e41bcccfbc4250494348beca054eae60bda41682cd0a7686845c98e3a70d87cb74112f2ddb703df26746d6ef2bae920b589fb5a8ad4d0f9fed4ade76079319f150eb129f2595b076ee468ca2600a5b2bdd875347f130848d5a471a6086e172e7dbc46d7bcae0c31d0cf8a5df444289e9b171416489fe51b8ca19bfbba2e0c6ca756e9053d90d0acd63523152f249595b72c7a43f92a09e57d5a2809466bbf0f4391c3626156ea657cdb2eed277067b18752f44a62803a4ba6885e6b2e4e20d70ebc7c3e0394282bf08ed8602033b4afc08ff92899c39c5633f4f9949265dc3a4a6eba5fcfb86eda251826682cf71b3eb8a99acc5faf7adf6d0b1eac0e5b75429cbf88c7f0fd436d41227ff60201a07e6996cb1fda708ad61b46b3aa848afea481707c4ec61c250c62b3ff7faee52e92097458066aca645c2152eb1612e7ba9f3d5bbe543d2e78734734b9c176c31dd3f9aecea7fdbcedff693632c3afdf2af2c516951b9b34063ccd13e8147a0f1734bcade0b5a3a334fe467947421fc1da029335b0a96dc64ca7fcf0a07c36f7312548b091bc7c4badd3e2d96d1d48a7a6e041036ed60a3fd640131c6ce1a0eaefa242a00ff5ec87bbde528261eba1da153a76d67777b0c7b8f49fd4db86545c074b3e7a948197b4bcb43971310bc0d533013d44b8d3712118b7c37e00d5cc0def187adcd24efa768908b609138583de5dc75084834bbe12b1fab0cdc15f6e4b8569cc6b31e7b1fd871b9a5b7707416c514adbf421c7c379eb17ebe3584379d3d8c57", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000f62000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x3, 0x0, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000b4b000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x4000, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f62000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000833000-0x4)=0xc)
ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00003a0000-0x20)={@generic="029c07a65c0cdd735d7b1e25759c81e8", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000f63000)=[{{&(0x7f0000679000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000afa000)=[], 0x0, &(0x7f000037e000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x9}], 0x1, 0x2044, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000f64000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x2, 0xbb, @loopback={0x0, 0x1}, 0x5}, 0x0, [0x1000, 0x5, 0xffffffffffffd52b, 0x2f, 0x10001, 0x4ad, 0x4001f, 0x2]}, 0x5c)
2017/10/05 00:02:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_setaffinity(r0, 0x8, &(0x7f000044b000-0x8)=0x100279)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x6)
writev(r2, &(0x7f0000e37000-0x10)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e5086", 0x5a}], 0x1)
r3 = creat(&(0x7f0000185000)="2e2f66696c653000", 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008bd000)="2f6465762f73657175656e6365723200", 0x80101000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00009c8000-0x10)={0x5, &(0x7f000089b000)=[{<r5=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000afe000-0x8)={r5, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000fe4000-0x9a)={0x0, 0x92, "a7661926a6fde688515878e1e23f9821d643fce72f653b2cb9dba2bc25bfdb2766252c86bf9a36ff93b5a8c763ea5bb3e6c98186a65c2a8129b2db65c1ec8af272a0063bb30bc35a43c1bf546f3fb8d13cd717fe867201002000458e4160cc2235024927070000001681705c52a8c8a06b616f977413c08987db575bebff9c68447dc07c0c000021000000c61aca0d04a09d"}, &(0x7f0000825000)=0x9a)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000a59000)=@generic="7d2eb903238bb40551f06f44ae787c3a")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ea5000)=0x20007, 0x4)
r7 = socket$inet6(0xa, 0x800000000023, 0x0)
getsockopt$inet6_int(r7, 0x29, 0x7, &(0x7f0000f16000)=0x0, &(0x7f0000312000-0x4)=0x4)
socket$inet(0x2, 0x80800, 0x5)
accept(r7, &(0x7f0000e0d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0x10)
pread64(r7, &(0x7f00000ce000+0xaac)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x3)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000097b000-0xc)={0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00000b3000)={&(0x7f0000869000/0x3000)=nil, 0x8000, 0x3, 0x81, &(0x7f00001e3000/0xc000)=nil, 0x52c8})
setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:23 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000bdf000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000efe000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000efe000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d09000-0x4)=0xe8)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f00000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f01000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078e000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006a0000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x1, 0x3, 0x7, 0x80, 0xa0, 0x1, r2, r3}, {0x0, 0x22, 0x7, 0x1, 0x1ff, 0x7, 0x3, 0xfbb8}, {0x0, 0xffffffff, 0x100000000, 0xffffffff}, 0x0, 0x7, 0x40, 0x0, 0xa6, 0x2}, {{@in=@rand_addr=0x2, 0x40, 0x27}, 0x5, @in6=@loopback={0x0, 0x1}, 0x4, 0x4, 0x92bde7d373de42c5, 0x3, 0x8001, 0xc87, 0x9f99}}, 0xe8)
r4 = socket(0x20000000000000a, 0x2, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r4, &(0x7f0000507000-0x1c)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c)
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000f03000-0x8)={0x0, 0x8}, &(0x7f0000ced000)=0x8)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00004b1000-0xb8)={0x0, 0x8, 0x2, 0x0, 0x6, 0xba18, 0x7, 0x4, {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]}, 0xa0, 0x1, 0x1573, 0x1, 0x3}}, &(0x7f0000954000)=0xb8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c1d000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000a2c000-0x4)=0xc)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f02000)={0xfffffffffffffff8, 0x100, 0x8200, 0x5, 0x8, 0x5, 0xfff, 0x0, <r5=>0x0}, &(0x7f0000862000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000693000-0xc)=@assoc_value={r5, 0x4000021a1}, &(0x7f00001f1000-0x4)=0x8)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000efe000-0x8)={<r6=>0x0, 0x9}, &(0x7f0000669000-0x4)=0x8)
connect$inet6(r4, &(0x7f00006b2000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r4, &(0x7f0000eff000-0x1c)={0xa, 0x2, 0x86, @loopback={0x0, 0x1}, 0x100080}, 0x1c)
r7 = socket$inet(0x2, 0x400004, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000f04000-0x4)=0x0, &(0x7f00000ca000)=0x4)
setsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000717000)=0x2, 0x4)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000823000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000954000)=0xe8)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000f02000)={r6, 0x812}, 0x8)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000f03000-0x14)={@loopback={0x0, 0x1}, r8}, 0x14)
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000f04000-0x4)=0x7, 0x4)
r9 = socket$netlink(0x10, 0x3, 0x9)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000274000)={@generic="ebe462e05bd3121e0178089e055e73d4", @ifru_flags=0x0})
sendmsg$netlink(r9, &(0x7f0000000000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)=[{&(0x7f00007be000)=[{0xc0, 0x922e, 0x200, 0x5, 0x2, "5f4696be7662f16afbf1c32de7d827e2873206be6a5199a4e326c7b31d064d74f4f78db6d56fd19f5bc77757acaf6e47b95f8862bd1ea9291d139bc996527be809c1b027ddda6ee1c1b11ca1d3bb39d33800012b50e160f8c7fc8018206095c272258bd84f6276f73bda34e33669985cc60dd27c644298f1d25768b43252f2a8f80dd66929548aacd965b54ac8ea880244ab05d3cf778c718726b7eeefe691047477fbd0aefd12240dcbe1900ebbec97"}, {0x68, 0x8, 0x400, 0x7, 0x3072, "578e87ad896e72362d8af31305f3660459f66624dae44beebfa4a36e2f9de41aae5912477a152453ab539530e0b2b254eccc593ac996f0500d826f8063c65f697cfceef5adc23afa89bccdd0bc21c3712a5dcf4e88ba2ef0"}, {0x48, 0x0, 0x0, 0x4, 0xffffffffffffab3c, "c196b7a98f5112d2e1bade80874a3d71313d01c4ca3e03c35ea2bb082b4904b04cb877f853960d229d519c3f951e941469a1afceb537ee2e"}, {0xb8, 0x7, 0x104, 0x48, 0x3, "c4d38d12532f0e2df50c3feb3773f7adc4236913dcdf2c89d8137452ae8b3981112550f8397f7741bd7a304bdaa7230782efed96107b6c30b188e2dadda157ae78d89951e0456d9704952755723e506febe8727ceddfaafa2c2dfba8d7c718a9eaca0e7f158d511d5bf303bb0dbd49d0d2e5353f1769c36d4ead7d37e30d674bdc08fe8102c2eda34bc8e5fdee598f5b7e7932057d30f674d04d51444c92f6cddddd685918"}, {0xc4, 0x7, 0x300, 0x8, 0x0, "84885c17aa4e94f1957a674e4dd29e9f1f0109a0ca699cd671bb6b3fddc7fe041ef3aa91c327b38a6b6771e0c227afaae1f344593a0a75797ec7c725537fba3b53b2dbfea14c6081e5b2748516bcd044b7317498c9268ee00a5e044c354b30fd582b4190d5d63eb25b016e744b46ed4bc0ee3bf4b4470de85e729c9b51a1da99783e3e3e9351ab7069952d0dc83cf98672a80ae66c194475fe1dbc4b54fe93783640ee6d4959a864e7487cc1519cd0788b8460"}, {0xf4, 0x0, 0x2, 0x0, 0x5, "f2a29fc1be48ceb5e33d298dd139303e8bf2cfa54bf1f20b667b09a2e43dbd30ca6021e3e20bc5898b5d0cb7a4fe3ebf8871d6850ad2d1436db20f360eaa41fb605b65cfb2fc4b2864fb1ac5cb03713cfefae887c65b1900a2bf6af959cb9f901a761e45f11e329f4644faf314a06dcbbeb06f583b2393a434510c79307bff872ab64f7bec0c024309f62bf67d08f044ffb4b4485f87ad47ac747ad40843467984050e68549b767e724cf4c8972f05ef789146dea5051fc103bee59e56fc5d9106e34c7d7d07b104f351a94faf2d6c98c6c269ed61f5136e3a54ce32931a85c5dddb"}, {0x10, 0x5, 0x300, 0x2, 0x3, ""}], 0x3f0}, {&(0x7f0000008000-0x1464)=[{0xf8, 0x9, 0x0, 0x8, 0x101, "d85d6ee3bc54745ebd99c5a743ae3564c55faa5a3f5a1b0b1b2c497d1d238b43ebace9a0a77a6413a209b190cfca7e41766b0807e4d1f9e6974f8a8070d4e15059fb032d9101adfc091da536a297318a3fcebf87147980a81f0c613363ce599a0365ac0e4422b09d7e74067ac46a51381c773a6fc361f2b11850a63c35198cecbd043adcd6dfed9b4857fb1b2930564e04bc7ab45294b33ed9f14a2fafadd580e54c937bdda90eb0155a76cad493793e7c776be87229f32ca203fcae5086c84670ada0d9e3af3768077f621444a35a30bf2ea45b2aaeceb9f948a71c61e60ccf3f7f0cffa62be3ac"}, {0xb4, 0x8001, 0x0, 0xfffffffffffffff7, 0x7, "7f1fb72cc2793bec3c584c1c420dad3e7e76d347c372d6ac22fae7c6092d035ad45176715d4cd2526426c6344f912a673a697889d764e3298f15c3bebb06f0f90d901c1a12eef78c67c648bc79f71ae7d56072bf47fbfbdc71a4e3a09ea8df647e714d15c8685c90c044b70c9befb1ac2556d9c0160c08914b02527bfea058e9858af3dc96292fdf6d01217a22eed6b00e065dfa9ecc3b488617db4ef7ad27ad17"}, {0x60, 0x7fffffff, 0x4, 0x400, 0x2, "46ed467d3a2827349f67e80632c082776a7f88dff5b1dc115b38d2e32bfc977c27d154e237621f56fa4f2046e66326ea2521641af2ce6dae9107a30f2db944b9531542eda567b162273ae4968e99e183"}, {0x9c, 0x9, 0x410, 0x401, 0x401, "2a452f7bc6986cc185d98f92ad88731a6450e8bfb1c62b7f656ceaeba41038aced5884c720b7790b0f75bd6f448b5b179b65f3654a960ff05a243bfb6e0a45d9f6697a484a1db5dfb730e603a03a63502313b3d5137472c29cebdc4fd339e46dced0b199c56cffadaf0bb015f584af3027b404cc6a489e3013b066e8b9caac6f4685ef57b6f6a2f9cd4a33"}, {0x74, 0xbe, 0x200, 0x3ff, 0xd1cc, "b2ddec5e8b10f71ab89c2dae64d23a3f4f37bde62ee17b900d02834e90525fd0e801d258fdb1427e80b91a72237f7795eb20a09f77b61759ccbfb7dd41b5788f1205d73530be519ebbc2272cfbcd5dd40a104d6be046f0194e9d928d61556fe551688c81"}, {0x58, 0x8, 0x100, 0x0, 0x40, "8cf6308f7c4a5cb8ff31d32b259150963e62f681cbfd7e1956c53d48f3cc97c20777b4fc97bb1d2028c3d1fb2db370573d7cb883576d3dc20cbcf36202b218ac0dce3dbe25748a25"}, {0xe0, 0x6, 0xb00, 0x1, 0x1000, "6ed1fc75a93db8d01fde593f2b97daf92261b0e49444a6f8af9eb2f17f6b722ed4b38d4b02623b925ec701e69967db774508df6e471b31b8a57abee57da98d63721858f51734eec617d579679c543002f5b3fcd8345d97af596eb53c1bdf158c90762ee1c88a97d833de0aa2e6573c86c8938e37c7680a63f0cf624cc57badf979c5ef628f1502001d57817bccf4bf3ca2f660f8cb5f44806b7dcd8f5dd6de79812248ccb1c316b40486251a5f2c062776b53a8737328c7816fcb984e86d1336b847a18a3065628b17fada325b45e1"}, {0x1010, 0xffff, 0x200, 0x4, 0x5, 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"f8c6cdde6c2a6dd695430724880a429d580fe5335f05fadc23885596ea73926dc96dc0b81a0bc930d9b6cb4eead0179c2e5e822c906d71c555ef6371018b1ef0d49f6463698111ae20af71e91da4811a89e816207914af15f761990e6336bcb77742951892e59deae2b7ac40eaad81aad97d487306d3e988a50a7e284744abcbb79965ca3c21a571a12e13b63161ca9e355f4c36c5acb3372ae7c961432f35157fa36c"}, {0x84, 0x7, 0x8, 0x7, 0xbb2e, "121ed204f5dbbe678415ab789ad7b7e8aef830cfc991f53d58babd78b7b70b0db9c791f54fa52bb4507dfd36690584207634bf5a9d4239354a99d6174bebb357826a5845210162992e04ecce79305eaf5290bf78c3645173daa76afe39bba44121a70d36d6a49e5cdeca4f882d1be15840c7efb2"}, {0x60, 0x6, 0x400, 0x7, 0x9, "d1767270a28851bcc10800b22b2a3ded80b049cdcf028fc578eaf666482dbd44878e85721f60dad146838244d24647f6093712487aea9bc72e9e362e119d694697d291b1ae49ad14ab71ff69271813"}, {0x30, 0x2, 0x10, 0x800, 0x4d, "c6fec2b03045869bfdaa1ee16819fe755ca7259b7e890b511f64363ebe0020"}], 0x1e4}, {&(0x7f000000e000-0xbc)=[{0xac, 0x7, 0x402, 0x80000001, 0x800, "f17a6ac74d87f3bb0843fe146d41e2803c77fe96435f67c680d42c3db79299aca5888ab50a8a01ae86d05f553643cabab992a50f0adf0256a4fa345474111c4e4bcf57b9cfb04c4265e4ff82e49169931d02716b9a4869c00e52c7484bad35a3e87f4d4c8a22181cf5d1adaa9ca0c64b6016f16fa8a1abc8c6035dd8149cffdf177340c324a90f9aad6eba334f7f396e6db6c88725e7955852"}, {0x10, 0x40, 0x736, 0xccfd, 0x4, ""}], 0xbc}, {&(0x7f000000a000)=[{0xf8, 0x13ea, 0x11, 0x8, 0xffffffffffff66cf, "78d75f453de7340c0e559d1f90410a743a0a39686bc3fe604ee4c068d99da2f169e4b6971fab6e0dc173e66c47b9d6e14b8975b70b04de4f23dc346582e73ff1cdefb24c9828abe280a733acc203d388dcd25d72491cd4da70d9e0231f57cf14e86472ca49619dbeaf6e63778ef4aece3ed1eb3d220a4c1e14604df6286a0abb1c9c0a909e59fa896da89d20ebc567f778584c68c2e1f4fd86c28681d5bcef3340bd60021f0a1f9181175309d7a598963f34bc87672cbf58dbd89237fe517a99e7295e75702746a4435a66e304b1e5e17fdbc024646dfa4c98d2c96d0c876507f88067e54f6f1e"}, {0x1c, 0x5, 0x100, 0x1, 0x3, "869a50d9cf61f0af5abf"}, {0x6c, 0x7, 0x400, 0x5, 0x6, "e28a0f2e7c02178db0680b2ca63c68a96f967d6067a6e6b7511987e650051455b60146c3827fd23034277896b2d966bd46e6109948c0aa0bff8449e601a2fd3538e795d2cac3e8c132211eaaf8245a5b69c369810b192ed9007c"}], 0x180}, {&(0x7f0000093000)=[{0xec, 0x4, 0xc00, 0xffffffff00000000, 0x80, "aed4eae3724db9310a4c721f95728803ebfd87b1463b23b50fdf026e867c883bcd11838343bf9396f3a3cddac4b2369121320c2d4a92cb93a8cea3b5778eaf94a7428441b65f986a0eefdf04444916aef5af4cc5bf37a9c8276e5907567a99e45deb86297c36b5a31d07ac9bd0359d1f01527b6c6a7ce16fb0c085030a8c4b4abef9e8690f5e698d0ec63a9d096326b95f850d6c2bd4ef85e200ed24785f388c8d8e30723e314dcec6215c90dde8a1041ab8414c62c06b8b861ca4cededd210ed4c222470ddd0fe32f12c587fe4b58b24bc4b2ba315ed80143721f"}], 0xec}], 0x7, &(0x7f000000a000-0x80)=[], 0x0, 0x0}, 0x0)
2017/10/05 00:02:23 executing program 5:
prctl$intptr(0x2f, 0x1)
mmap(&(0x7f0000000000/0x672000)=nil, 0x672000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001bc000/0x11000)=nil, 0x11000, 0x1000008, 0x32, r0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000673000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000673000-0x4)=0x86)
listen(r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000276000)={0x0, 0x0, <r2=>0x0}, &(0x7f00005ff000-0x4)=0xc)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x2)
fcntl$dupfd(r0, 0x406, r0)
socketpair(0x9, 0x5, 0x6, &(0x7f00005c5000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
r5 = syz_open_dev$mice(&(0x7f00003b2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
syz_open_pts(r4, 0x804)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000064c000)={<r6=>0x0, 0x2}, &(0x7f000036e000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00004b2000-0x88)={r6, 0x7e, "86603d1760c9af690706abb27ee1902af81fc47642e78faabe66b94c0278f4248d5b7c6de5adc81be798b70b9997cd8d40af22a4bfd0acbac3982ed9d26cb47556dbf3d5ae981ff93ec5b2418c69f74102c5c3486cec623f7f54f787a3192c9259066dc5f40339df46630ff0db2cf8bfb757e3cb1c389258b54d87d5d1da"}, &(0x7f0000397000)=0x88)
mmap(&(0x7f0000673000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000673000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000042b000-0x4)=<r7=>0x0)
mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000673000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0xff, 0x2, 0x6, 0x101, 0x40}, &(0x7f00004f3000-0x4)=0x20)
r8 = getpgid(r7)
timerfd_create(0x3, 0x80800)
mmap(&(0x7f000065c000/0x12000)=nil, 0x12000, 0x1, 0x32, r5, 0x4b)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000673000)=0x0, &(0x7f0000309000-0x4)=0x4)
mmap(&(0x7f0000673000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000674000-0x4)=0x0, &(0x7f000066f000-0x4)=0x0, &(0x7f000017a000-0x4)=0x0)
sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000066d000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0xa01, 0x0, 0x0, "3c8d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5c3910000000000004cf1dd7163e6f4b939ae7c3d17d30045cf7d260157"}], 0x4c}], 0x1, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, r2}], 0x2, 0x80}, 0x0)
mmap(&(0x7f0000673000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000674000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000252000)=0x8)
memfd_create(&(0x7f0000421000)="2f6465766f696e7075742f0000000000", 0x2)
fallocate(r5, 0x2, 0xfffffffffffffffc, 0x3)
2017/10/05 00:02:23 executing program 1:
mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005c3000-0xa)="2f6465762f70746d7800", 0x400000, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
sync()
r1 = dup2(r0, r0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x15)
r3 = socket$netlink(0x10, 0x3, 0xc)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000450000-0x4)=0x0, &(0x7f0000e54000-0x4)=0x4)
writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000300000000068100edbb8509000100010117ff3fde58", 0x1f}], 0x1)
writev(r2, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1)
r4 = gettid()
r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x10)
readv(r5, &(0x7f0000ce2000)=[], 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
sendmmsg$inet_sctp(r1, &(0x7f00006f8000-0xa8)=[{&(0x7f0000775000)=@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000166000+0xb24)=[{&(0x7f00003c8000)="ce3c0f8d06ac7270eb227d7ac392d182cf8a7571a178a983a6343110e949c5ce8eda8c087530f3fbb54cfc7c28cb255602d898db5c3da455bd338b055fe0b9a3a13356ebf4209aa0236073b8fa8377ffb3e9953a00e8e39363023feca097c6c6fc06b22a2a3d0b7349a398c9", 0x6c}, {&(0x7f000015c000-0xb0)="248f5b48b04464363dc2e69e545e2af56e730caaf2b48bb18e960b6dfac157b20618917d536be2e0387ec6dca116c8ff286b773abdcb56c082fc2562b678de13e70b6559bb2ea4ff6ddb84357c6946b1272c94fcda521181c2518040ddc8a9b25c3d79add995c0a82eee131d1f64475074d8afe1e61a4099541db14e5560a7fd21757dd80f621ad728e4f66dac892986bddc4b0cb2b542dbe6dba44754e2d133909ca8fb3069b9bfd7a9c0e48ff758cc", 0xb0}, {&(0x7f0000b7b000)="f31ea19607dd8909909813faa591459d88afc43af96d02403e4c9485a9e12ca8a89ead28331a494a882bf762db958c1a389079b195a8ee730f93a11ef12523d8fb489782a2a08ce8be51836ad1667fd9334a3d34f8b93324aec541ab2a33944eb9da8b56803c452562fd5209ba2015b3ff47bbc3df2392716603620d515550cb0422981ce4cd71", 0x87}, {&(0x7f00005ea000)="", 0x0}, {&(0x7f00005ed000)="fb893ab9b361583780adc80b1877393e549c09d33b720d7ceccc5bab4fbf29bcff870d723fb4d873ed0024cb3948b09b7724d44b647d616f4fc38cce3e56cadeb374526563700a69e66777d3f558ad85ec1e31", 0x53}, {&(0x7f0000abb000-0xf5)="95f40c97f325f028cb03b03d8664c90e7d2b815914ccfba4cf4b8a36cc5ce89b8138af8d4e26f8e0f8ea5d66bd7ea8e8d3d9c43e91e5cd361865576a91d6d6851b361a4c8770fd33bbf87d24ca17b518c53a84688808fc055b0df474287971429a0812c069cfa67f2f79a86ceb665b7698de8bdf02597b8f7f47ba5dc4df8927875e1c0768d8e90cec6691b660f6e8c696543dfedabbb5d760ba73bd629b92244f989d0d3a38e42e076285bc7c933840144a6fad57027400f7935205611271095b0f0910bb5ddc707b1683a728999c03eb5fd9069e034bda4a95937a6d010b8b790592a11ea52a91d4f6ebb0ed7b466198ba3ac78c", 0xf5}, {&(0x7f0000aeb000-0x9a)="b41cdb4e1d50f1cdd18f24fdadf2c7a366d46370311dc2890871463771eb1d83f01a4e0e7c6bbaa52f32a98da4d2bd5fa75631a439105ae7907369679135169cacbc1d26a50a48579d4df4ffa45ffc5bc4161bff5c43f88126ff3cb3d819979dc579ade8e9a862e27f99f1c1bcdd04ced8041fd13dbbcf0a61d4f1c3c520c58186f6f4f6f38a93831d249fe22a53b941275f051dd5bb0d07fe34", 0x9a}, {&(0x7f00005af000-0x9a)="acffaa7f13bdf830d38af5f34551124f1bacd6aa25c56e8ac33113332dc689042548645189c37e1bd52c3135be3e2b8c0c3886c1374a073a3ca40916b7fcd297bfec4dfc9a55f51afa1b510392960d75b70dde670fed8757e7f2eaa94d29f1dab8223189dda51bd431c8435da7149b694e167512cecb18fce548c9635149fb9aded8e2e05dfe786dd9c89a0236f9f88fc3a5f3c1fb7d8f85de77", 0x9a}, {&(0x7f0000703000)="c325b8a0f4fc9d29", 0x8}, {&(0x7f000007b000)="06877c001cc6870c0c821c4cf6fb79ebc3905356ee961195514f8f", 0x1b}], 0xa, &(0x7f0000b13000)=[@init={0x18, 0x84, 0x0, {0x100, 0xdf, 0x1ff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x6e00, 0x4, 0x8009, 0x0, 0x4, 0x2, 0x6, 0x100000001, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x510, 0x200, 0x100, 0x28442948, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x2, 0xe3, 0x4, 0x7fff, 0xffffffffffffff1d, 0x8d, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x204, 0x0, 0x0, 0x0}}], 0x5, 0x100800}, {&(0x7f0000f90000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f02}, 0x1c, &(0x7f0000db3000)=[{&(0x7f00009b4000)="010f30a484a2741afbb457f63e6c1939ae3764b52f93c9a9cba03b98db6be3d7fdda53ab71f3a86bb366f628ba5fc72e58da5801bb8360509c60ba", 0x3b}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000fec000)=@in6={0xa, 0x1, 0x515914b7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ae2000-0x90)=[{&(0x7f0000d93000)="2a43e81224eb1f09029635f7eb703aeefd91ce318dfc58cb220a5ed41ffcb412ac9e6aa730c2faaa9c44d752211e8b98665bd414383902e6559db32929f5ece58297657eeb6c82bd11d2146f481fe856099769559d6542b49517cf18b7", 0x5d}, {&(0x7f00007c6000-0x1000)="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", 0x1000}, {&(0x7f00002ba000)="b079f47e2eb118925c61257be8ef3a26a7e77d4a1ab6b2cd7fb621d5f0dcbf840c4491985f29a0f302a9593db60f", 0x2e}, {&(0x7f00006da000)="cec4427e8ec53230d7fd394c32f54412858d9091a59d646501ba5630671d578155e9535cd08d9355ed0356b9597a93fa811016f44b81653e3e856b8c8dc814cfddb382fd039fc98d3c8c80011f2c01e9c52f68c97fd0540aa9895ef7fe9b4de25e5d8797800c93567fc75c7cc8a11376f1a0fa676b1d6f43ff10a75897b97ea4d0b003d1c7f1ceb34a725c11ebff42be0190ab52998edfa7438bb9e1663a1ddaffc9cf2d9b4eafb47b807e674a", 0xad}, {&(0x7f00008d6000)="4b0f8fcd5f56e2d739bf48deb3419fbe307066d5da8648460486bcda4c984e8d2a4324df1c8a429a083704f488e1ae3eb65117de9465d49c2626f47a195f7a5723350ee843c6e25cd6ed01934b8262a8f540ffe811723235acade015541aa69b86a0f0b280ee5fed065ca02a26640625f1fc0815a58a493a184902ede3c9b4858d145b62c53e92f073523891feaa3478041d0dcce3b6de3937e9a9e71b8b6710fc3d667a812b4d077884fd93f5dc2ea3ed6025bf90e02accb444686fbc680addd03ab3b75a3b53b8bb993f29f2ee580768cf848591ad72f69d83dca14ceb2375", 0xe0}, {&(0x7f0000f67000-0x3b)="344911b72fbeb4983247398fa38b3619bcba24443432d1ded499833b670eb7bdfa882ae59d02bb123f9160430d9f05a1f759eca4b6153179aee06e", 0x3b}, {&(0x7f000081b000)="9ace3fd438c8b2e8bb11d2be3f2d476a87f3f199f4a38088fe80951f782f5827e3e555aeaf575f15b3f63ae2e8736a6b59659dac61517632517a002ae4f47ed011be200b8ca37eaf6de9b181ddc3481cb90b09340c191ea493b73d8358693a207338753ef1e96a2de36a375b9412849a2e6f", 0x72}, {&(0x7f0000d72000)="97095d19f81fb625216dee8b97b91a94e950a98e8b0399ab59298654ab7941a67a69be", 0x23}, {&(0x7f0000244000-0x24)="929b81fc1c61c0f011515e3aa0c7460c483eaa711414d22374fe6ffbb350eac4cf32de82", 0x24}], 0x9, &(0x7f0000bb7000)=[@init={0x18, 0x84, 0x0, {0x21ad, 0x16003a19, 0xd09, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x1, 0x37, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8000, 0x8, 0xfffffffffffffff7, 0x4, 0x0, 0x219a, 0x0}}, @init={0x18, 0x84, 0x0, {0x1f, 0x2f8eecb4, 0xf7c, 0xaa}}, @init={0x18, 0x84, 0x0, {0x100, 0x3, 0x40, 0x6}}], 0x5, 0x20000000}], 0x3, 0x20004881)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c03000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000735000-0x4)=0x8c)
ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000c70000)=0x5)
r8 = socket(0x11, 0xa, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   67.703064] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   67.730789] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2017/10/05 00:02:23 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={<r1=>0x0, 0x5, 0x10000, 0x0, 0xfffffffffffffff7, 0x5}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={<r2=>r1, 0xd0, "33cdaa78f43d367b108c07221b4cd3c5700cdd9b4317dad3b2ddbfce0c0c6ce34128db829922ae7bb1941f65da9940aebf91876203f34cb4a03dac4f6ffd0ed593f20358b37b9d513e820178e35d9b747e70988450fb4c06a3a44beb0563a4346b0f5249e5a34c0e971cad4c9f42d29ff5bc295b254f3c59bb9e50787dd0306eec28b82483930c665258aebb7c29f2f7f5e6fc4aca15f1410efedc8801623d48fa62446297b605fb8e4f6c8a4d9ff39d29c616648ed644ea81199b40fa5b4d8e863f991778df3334bdc2ddf7ffc2215a"}, &(0x7f0000001000-0x4)=0xd8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x10)={r1, 0x5, "48da6064ce"}, &(0x7f0000002000-0x4)=0x10)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r2, 0x3}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r3, &(0x7f0000003000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x2000, &(0x7f0000003000)=@generic={0x7, "d3efbaac4560d36f22653ff221e42b217950983db424951f41135cdb1ae243b3af69e77b2422696f8f28d5656c108c227e34663e627588b0cd10efc9cd98da827d287a0eef9e0cc0165266476b997c831e5399632a060ae3384105f7a6abdfb4188293a818c73fa2bc686c1d61ac28f737b54438804f07f5a5f187ea7118"}, 0x80)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000003000)={r2, 0x7fffffff, 0x20}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept(r5, &(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000002000)={r1, @in={{0x2, 0x1, @rand_addr=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x200, 0x7, 0x8c}, 0xa0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r6, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x2042, &(0x7f0000006000)={0x3, {"8fee259eeb24ad"}, 0x100000003}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000006000-0x8)={0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000003000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x40000000000003, 0x60032, r6, 0x8000000000000000)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @rand_addr=0xe2c000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69666230000000000000000000000000"})
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002bd000-0x18)=@add_del={0x2, &(0x7f0000d8f000)=@common="62637366300000000000000000000000", 0x8})
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(r0, &(0x7f0000e43000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0a000-0x4)=0x10)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f08000)=0x800007, 0x4)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000f0a000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b66000-0x4)=0x14)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00005bb000-0x8)={0x42424242, 0x42424242}, 0x43, 0x7)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000035d000-0x10)={0x9, &(0x7f0000f0a000)=[{0x7, 0x6, 0x0, 0x7}, {0x1, 0x7f, 0x8, 0x80}, {0x80, 0x7, 0x7ff, 0x6}, {0xfffffffffffffe00, 0xffffffffffff8001, 0x6, 0x80000001}, {0xfff, 0x7fff, 0xd6, 0x5}, {0x1, 0x100, 0xfffffffffffffffe, 0x4}, {0x40, 0x6, 0x6, 0x10000}, {0x401, 0x7, 0x101, 0x2}, {0x2005, 0x80000001, 0x7, 0x1}]}, 0x10)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000f04000-0x4)=0x10, 0x4)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000f0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x6, 0x38, 0x1, 0x0, 0x6, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x7, 0x3, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x40}, {[], 0x101}, {[@empty=0x0], 0x7}]}, @noop={0x1}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}})
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4e3000)=nil, 0x4e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x19, 0x1000000000003, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f00003b9000)=[{&(0x7f0000ca3000-0xb0)="046d4a9a3ce78d4482545f7aea51c1613f7edf867690ac6f7505661ca1e512864df9b0b9cd66f9bb0cf8951f99bb6cbeb8d108535f4e23e736e6bd1e3ed5ac5b457779ba69c68cb915bcd4e7c242d30e5a3158f3acae7458bd23fe9dcb2df268c5ac2488966e8d507e8537caa50df42fe02a087c570e4b5789c195eafdf0ce9d9a5b57c53de9ff7cbd813c198452e3e4530adb8c182e0115299a7c89546235401034112ac5658ae31b32ca5d79c21d8d", 0xb0}, {&(0x7f0000f0b000)="f0fbb2ef2856692df922168dfaf097f645be692bd8e83f78f21568535505d9b890a184cdac814c310d0a6fc051d35fb6800629e88074a501ac94c29ba59f25d3d6b4b97f4e151335e380002935818c5ef310e56ecc4fccc7e42b47b4eaf3", 0x5e}, {&(0x7f000013b000-0x43)="1792201b9d08cfac2d5cc770734f0d48ef7cfe137bbfa7dab811f604f3fed1604f288881df0defa3fcfc626481503aaad6245e868a57815e2dd2b717c26b374320672c", 0x43}, {&(0x7f0000c18000)="865a34d8b82552bc3528ed275ecb49b2d84491a671c047d9097db6adcff92f59e65d9317f946a71e88ac76a9d3e37c983c9d5fda8e6cd5a53e4492d314f60e99866b71f7310f8216dd0c19d434f7a708d9389eed232767ea675fb11eaea139926b37f508af9c8c476be1499698bf9ecfd912957527c793f348b0857b7974bdb25917dac140557589c60bda672f1c1509", 0x90}, {&(0x7f0000f0c000)="7b4f1566cb2bb0589095140ff25984c26d", 0x11}], 0x5, &(0x7f00004e2000-0x1c)={0x20, 0x1, 0x2, "06000000000000006665f644"}, 0x20, 0x0}, 0x7ffffffffffffffe)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f09000)=@get={0x1, &(0x7f0000d89000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1199})
setsockopt$inet_opts(r3, 0x0, 0x7, &(0x7f0000ee1000-0x81)="b3", 0x1)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f0b000-0x20)={0x7, 0x5, 0x0, 0x7, 0x0, 0x78e, 0x101, 0x3, <r5=>0x0}, &(0x7f0000462000-0x1)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000dbc000)={r5, 0x1}, 0x8)
recvfrom$inet(r3, &(0x7f0000546000)="", 0x0, 0x0, &(0x7f00000c1000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f0c000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0xc)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x3, 0x10001, &(0x7f0000f0b000)={0x0, <r7=>0x0})
perf_event_open(&(0x7f00006c7000-0x78)={0x1, 0x78, 0x6, 0x1, 0xcfd2, 0x1a, 0x0, 0x800, 0x4000, 0x0, 0x0, 0xdbb4, 0x401, 0x8, 0x0, 0x4, 0x1, 0x2, 0x7ff, 0x8004, 0xfffffffffffffff8, 0xf0d, 0x6, 0x200, 0x4, 0x5cb5fa70, 0x0}, r6, 0x0, r7, 0x8)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a22000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
[   67.780788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000099000)="2f6465762f73657175656e63657200", 0xa02, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000)="7c0f245f9945b20438592344eccbf357377213d2c4c12e820dc06e8bcc2d3c3aa5a22d374f6c7fb85eeed4219f6ce23df6916336170000a8cc9e7ebf6f3e12ddc6", 0x41, 0x5, &(0x7f0000ffa000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0x82)="", &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0xe1)="")
timer_create(0xffffffffffffffff, &(0x7f0000004000-0x60)={0x0, 0x34, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000a000-0xc)="2f6465762f6175746f667300", 0xc100, 0x0)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000007000-0x8)="2e2f66696c653000", 0x301)
inotify_rm_watch(r1, r2)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
fcntl$getownex(r1, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0})
dup2(r0, r0)
close(r0)
[   67.827704] device syz1 left promiscuous mode
[   67.841688] IPv6: ADDRCONF(NETDEV_CHANGE): syz1: link becomes ready
[   67.874349] selinux_nlmsg_perm: 2 callbacks suppressed
[   67.880698] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=37422 sclass=netlink_audit_socket pig=10089 comm=syz-executor7
[   67.908659] IPv6: ADDRCONF(NETDEV_CHANGE): syz1: link becomes ready
[   67.920282] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=37422 sclass=netlink_audit_socket pig=10111 comm=syz-executor7
2017/10/05 00:02:23 executing program 1:
getuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f00007ee000-0x8)=0x81)
delete_module(&(0x7f000061c000)="00", 0xa00)
r1 = creat(&(0x7f00008df000-0x8)="2e2f66696c653000", 0x81)
ioctl$TCGETS(r1, 0x5401, &(0x7f00002aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$sg(&(0x7f0000759000-0x9)="2f6465762f73672300", 0x1, 0x4800)
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f000089f000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
2017/10/05 00:02:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000062e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000080a000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc)
setrlimit(0x9, &(0x7f000048a000)={0x0, 0x9})
sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2)
pipe(&(0x7f00007d2000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
poll(&(0x7f0000e91000-0x8)=[{r0, 0xa8, 0x0}], 0x1, 0x3f)
arch_prctl(0x0, &(0x7f000050c000-0x18)="34d41073d94b1a25ec8cbccbf2332d5db1594f6b313b93e6")
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000097b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cb000)=0xe8)
read(r0, &(0x7f00008f7000-0x1)="00", 0x1)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007df000-0x4)=0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000793000)="2f6465762f70746d7800", 0x101001, 0x0)
fcntl$getflags(r4, 0x408)
read$eventfd(r3, &(0x7f0000c91000-0x8)=0x0, 0x8)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000dcf000-0x4)=0x40, 0x4)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000570000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000ec000+0xfc1)={<r6=>0x0, 0x7}, &(0x7f0000e97000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b8f000)={r6, 0x7}, 0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f00002fa000-0x4)={0x0, 0x0})
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000300000-0x10)={0x7, &(0x7f00005ab000)=[0x1000, 0xfff, 0x401, 0x7, 0x6, 0x81, 0x7fffffff]})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f00009e9000+0x81f)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000a99000)="170000001a001bed010013218e1304000004010100000013", 0x18)
read(r1, &(0x7f0000f04000-0x2)="00", 0x1)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$inet(0x2, 0x80000, 0x80000000)
r4 = dup(r3)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4)
read(r3, &(0x7f000015c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad)
bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = fcntl$getown(r3, 0x9)
fcntl$setown(r3, 0x8, r5)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000a43000-0x8)=[{0x6, 0x0, 0x8, 0x102}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000128000-0x9)="76656e6f00", 0x5)
connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f000096c000-0x4)=0x9, 0x4)
socket$inet(0x2, 0x800, 0x69b)
r6 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f000026d000-0xa8)=[{&(0x7f0000e66000-0x1c)=@in6={0xa, 0x2, 0x5c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c, &(0x7f000083f000)=[{&(0x7f00006bb000-0xe2)="160fd542fc96d9d4bf453a076c823eb3f3810230ef6da1acb1b7519154266a61a02e87b2189d9c5bd8a1d745d19e219e9a1ad786a9b47ac7818ac9c335bf45c05601f0274e143685e88638e037939f02405477c72d97443cd7e343b44680299fb55114a50f1e81f1a075dc081e1d6182ada82a1fd02ec54f768d4af70ae7a554131fd2affd28057b0670d99fdd1608ff809c2505b0042f943abf930cf45f2cb7396f4ae99af0eb1fd8961513e6192c1c8fd636c204ad9d61591729ae6be47be3ee4ac04333171e57f175a4cdcddd02cf1679f45a6f98ea012219bffb0545c060cbe4", 0xe2}, {&(0x7f00005f3000)="8d7b62a69dbecc3459217a3baf636ff8368af6404ee25e49f8719be6e3ecbc8e13ed119eb9f19b7c83c410e10049ec67631f0df3855208f69954a3348941acd08b4afb1f3fd7cae64e70f933b7cfc35485c57cb057b2c93bf491653ba7e75116c7", 0x61}], 0x2, &(0x7f0000714000-0xf0)=[@init={0x18, 0x84, 0x0, {0x9, 0x2, 0x4, 0x9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff81e, 0x6, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x1, 0x5, 0xfffffffffffff072}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x97, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x6, 0x5, 0x4, 0x5248, 0x6, 0xe1af, 0x0}}], 0x5, 0x0}, {&(0x7f0000590000-0x1c)=@in6={0xa, 0x0, 0xba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f00000ab000)=[{&(0x7f00006a8000-0x76)="bb9cfb7b5bec0c893cae9bbf4628a7f51d9dc52a3f47d032b479ef14bea051b28b95aeaf32758f2833fa55c119693705e8cb7aefd8a0142f3462c6610b3ef146a5212bd2588304dce1280767fd01cb839839f7e1cb3592ddc9f59ecac31572b6f3d35ec82c6f1898e1caa68cc123d58fb98625243cb7", 0x76}, {&(0x7f000039c000)="0ca1a92715ef7f441a96aeb7ff8b5ac0167c222530fca37c21cf275203f8f525f52409ef8ff06438fd3920b0bde54c2e4007c52a7563ceb59ce7a75dccf71a7e03fab81a2d49ffe96fb108338a3dd3664b094949dee0be774e32aef3846e79f7f1e2a828a5f9f34818e790aaff8c15a9e5c15a235e34663840eaa203adef76a5ef811b84fedddb2c419cd8", 0x8b}, {&(0x7f00005d2000-0x65)="7f91fd4c8cce8215a8787ce2c0feb3495da882bf1fcb09a9a522351af2f8ac06321691c65658628bb2028c081d8e6aeeab1a8b50c4e3d0c0b0396cf8aab126319d6dcb6ca84cbfea9e8ddc25571dd86bd6f5375579d888d940142e0378afd98a86522960c7", 0x65}, {&(0x7f000004e000)="dda9c3caf0782886f59dac0c782c33508150f3280138dd2df423352f570f00e41fb032432a846a02e7a2e15456455dc4b9b83ea0dc760cecbd82ce39f13a8644a75bb2cc9c45898644e31761d2efc8a4162eeb630f7774bf17464bf934f8f829e176adb6f4b0d062001bbce1ef05865d203ff6e9d67f55a7d5581eb16c12c8b34ea91a9696868afedebb81304b9f493fd3f094ae3586256bb03d6723ed7f23126fb214b6430e5393d5ede7bc3116f3d2ca8b882a467bf80384a8803e9c26304f133173d8f15ae59c264f78914cad198a76cfbe4d57cf70865c3691f9b55f2fbb6e891e45985553e48609a4c81bd6ab1719d4", 0xf2}, {&(0x7f00005a1000-0x7e)="ea54f23e02c7201046e27c67c3982ad804b4f67641c0c6f3d226d8ff84e45aaf2d6fc0189ce518416285e31654343f2924d2164e0788da13dcc648b89a402b4fed9a2199c2208bd73a8daf560963f1e9c2df91e1966661531f2671023e8ebf1b193fca093c9e891c7563b5ef7770b1219cd407c69013caa7af296dd06ecc", 0x7e}], 0x5, &(0x7f0000944000-0x60)=[@init={0x18, 0x84, 0x0, {0x747405a9, 0x6, 0x9, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x10000, 0x6, 0x0}}], 0x2, 0x0}, {&(0x7f0000b53000)=@in6={0xa, 0x0, 0xe62f, @loopback={0x0, 0x1}, 0x15}, 0x1c, &(0x7f000053b000-0x40)=[{&(0x7f0000150000-0x1d)="5784b6da4fa0471cbeb3b509fb5ab5b1d137501c386546643cd8eaf4843a11bd3b51371e8759b583c52a52a070558bba7093528dd818883c3ac7173e0920fbe7a8e9562b39da286ef5afbc9f5a0d5802f3c252fcefb442ed30fee5fff25391d84c1f84390d360948f1a10b95cc1fd538a616b73933e32123713562a46673a9730335b9dbb23c89e190b51b4a8a711e31fb105430c8e93cf3b6b64611b6ecd78169d2d99dc657ddf0af4dde15bf0a361ea013afc75f5bb0faf23772ba987451147e5f83e6919fba10", 0xc8}, {&(0x7f000044a000)="9135ebdad42300928e60238f988ba35c2595d65dd5f72e1b8b27ef5786e4f3714a8bc96acd4a637a2bd2ae57b82e979b6491c0e6264d23dbff71d1f97ac62e08db1f3804846a36dda348b193c47c8a00511a76240dcd147beb62449a31ec5dff3d5f64a7d19c10f89119bd288e5711bdd164651d196143cfb733cb9be6895f980dd839695dacb31ac8db4ce2eed29ea5af0c4dc9ccad029abca1844136834c46377cdaf3c32b7ba29d4585919e71", 0xae}, {&(0x7f0000504000-0x2d)="d10d26c041b7ef20b797a5757093137b9c571a00220c68b9cf4001b2dff7eee27a08c76d204d66e4b5d2ce89bc", 0x2d}, {&(0x7f0000420000)="ab1130d871b12c0e11bff8b3f0750f18f5f12642240ddb313771a0569a1196e8a81d027caec7d7a89c6610e555114bd6628e52aa79635aa2c742e5410a3a12c46f9fccacc3c45e4d75063cf13bf2d79eb830ebfec842557766995a926a21ff5b6903d688b608bf361dddaf0d98a9377ab30d7beefd25d54eb2573298c183ef19e0c7ab2ba3dd946e3df09fc5b6005457171244e9b62fdf39b61c21964bbd571ee15ff8da5473188252b61dc4b3890aa4c971ce7ee4483ca3836fdc0029852e12113f73a795097c484087986f9a614d78af41ccf0e6f6e72a2b588462df", 0xdd}], 0x4, &(0x7f0000162000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x1, 0x1f, 0x5, 0x20, 0x6, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xc, 0x1, 0x7fffffff, 0x0}}], 0x2, 0x0}], 0x3, 0x40)
r7 = fcntl$dupfd(r6, 0x0, r6)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r8 = openat$binder(0xffffffffffffff9c, &(0x7f0000a0d000-0xc)="2f6465762f62696e64657200", 0x80000, 0x0)
write$fuse_bmap(r8, &(0x7f0000a74000-0x18)={0x18, 0x401, 0xffbffffffffffffb, 0x40000000}, 0x18)
sendmsg$netlink(r4, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0xbf6, 0xc051}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00000d5000-0xf5)=[{0xf5, 0x4, 0x8, 0x4, 0xffffffffffffffff, "af139ae76ccd370c416d9f7e96b079aad8ed09f6977b1e346cee9b822ac287df877c6830844ab8d243e5f3416e5d76d51bade27c710a7bfae0d1c9d3ce3a468b2dd555c838f340826cba7f12a8c4c7a3d58a52243752438efda2b741c7f5d9477ee6fc166bfe5d71415a8a18744df9e7fcbce97ff8662c651a2ed46915b4362b9bf794539c612a9b50d11eabf5e67a3eb2b3ef13b77f30e6713fa4749b5a55aadd52b512a66e112cc2e239cd0cb0b8f2550a0381fb4b1972f35648407e31f6f4384e22f688664e41d6a18ded073aebd5d28558de1ee568a8167f2a4e8efdd9edbdda4a1e60"}], 0xf5}, {&(0x7f0000601000)=[{0x7a, 0x6, 0x4, 0x80000000, 0x0, "9393ee182c3a93ef0fe469d76e789c85a626a925f59468ac33432fc65fece602d93877bc8f1af744085beabd0019b25fe077388e1b79b75b072203e8bd41ae3596e5c4102fad18037ccc747ed06887d1920558243b3b6eff00b2a64dfd5ab8a4e8f6771fd66d4cd61450"}, {0xc5, 0x2, 0x300, 0x8, 0xf8, "2b10b9f7ae0415089307a7d717478b5df48247829806ed485fab1d5d402a9b69cfb666e8996aea1ab3dc7442ca91705918d5adf0e49bdc424cec175f1f1e52f9b3c92fb536db1176b8ea096b91ad147bc285721811be144e228dd76c09ee44139ea8a1ca9f3d92771c712a0d699a07c849e40157f1a4afc9ddbe8cb3ebd4dab522639d2df0d8992914b62fbafaeeaba148d318eb173828bf866ce03d2fafa2ab8c3ed5be9d00409b5aaa86a6bb0c480bf8a815530a"}, {0xb9, 0x6, 0x20, 0x9, 0x8001, "063252aa90bbae4f1af90fec3d72a90a0e2614c43638706c8e3705df51eb0737d522dbcc38bfe8ba9cd94f5462a0500ce063e35132849ff8d5aa6f585e15bb474f74214823955855a96c7f176e831fc2ea1079b15211285c27c85182c82434c29e28e3119ec29655e8e15e2baf3d3f756dd713c685588e12115a9da3ca2c19c33e635815bc905fad83cc3e7dae1ed8ce6037e27097f6c843502c9a264e3c590be276293996a43f1631"}, {0xab, 0x8, 0x300, 0x5, 0xd2, "82017eef65fac51896bdeff0704de6e22ea32d96b17ad36ce202ea885249e10c7077e17cf4468b708543397a450faa72d2c6f439c86b0f6423c7354736132df81a821b6d5a7714fbf7fe0907cac60ec94617b367fa05ee0b7b9bdc858ca2da559ee49efe35f92d0ea7e80914de2b8976e09ba081561efcfe1ed4a19fb287cc1e306a04246c3e3bf085b8aa358be690ec3134ffaa7b444b0c529903"}, {0x10, 0xbbac, 0x20, 0x1, 0x800, ""}, {0xfb, 0x1ff, 0x0, 0x6, 0x2, "63fa9092b657a731d3d795135d603ccf1c2b2c468abd3cc4ec81c3276bd5070ffab82353bdc597ae322d3b85b8b700d46a63320d0ecc973238f22ff8a222db73f23aaea9241d1aaf64f68adeceee964e841817114a871ea5a729f759e68d36024328e8e8a4875ca06307f55b9304b9e9fd35d08424ebda44e54d3ceaef371f463205162c6dac369f27b8dcc1f741a721464beeb11962a635ba9fa7f35bcee321f5f49aacc36ff470a4da031425507e3b64a8cfba3426dfd27b2cc9123a452628112b450a177cb7f2bde474ef7f64cdfb6550449a3194e06400c9de95386651550c00fa5c6d9212cb40d785"}, {0x65, 0x4, 0x500, 0x8, 0x7ff, "a0a65cca5ce12bf5f2dbf410a4941ee899886861c7ff8fe992dc62d18184f2b18382eff73d54326fa186127b4fb9610be0807a85171a765662fe24e09a11732dfa88f6f02bc2e17532a4657a35a2f94bc8c1ba7fba"}, {0xd5, 0x1000, 0x200, 0x7, 0x1, "01c5b91e70a69939f02b38d02283ef9f60013e0a2ef380a275e7b56e8a6289c33c81512060c88582115d982b2d914cc33ade40e6a6a2e65ee2aca009d3f41b9dcd4b20f1805df561d69c974cc13d51b04b7af6a144c5c7d52d12f3ae6cef7deefe9007730e9137754f0c3f5eb3ca1fb5fef70aecbe450f604742a3385ea672ca0ff6499f615743177b9638f21fb5a596756927c029e8e0d3267e4685a7156124237dc4b6e82b675f737548fc7de4ae4a255de0187ce3d00e6d52339decae907b1ac7db0d4d"}, {0x42, 0x1, 0x1, 0x7, 0x2, "ee716473e16ef463b5d230c2092fc95fedec9683ba8065b089df66a866999c89dd7f1861b08e950fa46dad580163d7385b03"}], 0x52a}, {&(0x7f0000882000)=[{0x5d, 0x7, 0x323, 0x5, 0x3862000000, "a0c255b8bbdfa32d935303342b367ab2db9288d6a108cdd7352abafe6f2d33beaf7a1d12f6b3d957f3c385de4a7a24f3ed2544470bde7fb08b42fa985a51fecdf2523cb9d9eec826ba40964ea1"}, {0x2a, 0xfff, 0x200, 0x1f, 0x3ff, "be6ac42cc1564cdec43f062c63c490a9aa9abaa5fc8e91b08d5a"}, {0x23, 0x0, 0x518, 0x8, 0x7fffffff, "e23314a89ee71301ed776f11522d2d625ac6ca"}, {0x74, 0x5000, 0x3, 0x5, 0xfff, "3d2d6a846a064ab6f264e675588c7df00b3d8482361145e1e0613f7727ec063f2fddf4155aba4afac0250c21be9efee9ea7a8f763f3d083209eaf5ab132949f9525051c6513ba574df108138875d215ad9cf8c9eccf5e5b5357154239823be3b1483413f"}, {0x92, 0x7, 0x402, 0x0, 0x8, "4b4677ddc5a4484ae8ada30be4708010bf89307c16793b2b0e29ef40c2a8ac3ae8e6084a9ebddbb8dddf54f36374aab16b783e89b71366de5c458ab7b8227a5b8cc869b574db23a13cff6bc463bec380091115d51240bc3ed2d17b176fa6b9a9e9a5ca0defc81b459180f423427b574cd746ba74b786655bf28f85a67142609364cf"}, {0x1010, 0x2, 0x500, 0x5, 0xffffffff, "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"}, {0x88, 0x7, 0x400, 0x4, 0x6, "bf458c94074afeca5a74c92a241fee6b5424154087407c1009229a1fa93c32a4749cd887327146a617428b1b2a144ee37f43655f69f8a7d05916100b77aeb1eabc069c4a4bae9c520499ce9d218a52202c234b5e67d92c43249e6d32a7cc48d825ad3aa3425b2d614f6ff85286a615383b31597b52c6c182"}, {0xdd, 0x6c, 0x0, 0x1ff, 0x800, "dfc7a88da0c2875c6ce0e3ab0241e56ef83d7f2fe1bcc97e9083bc5793f0c052f2f6bd867346290dffd70b5d5f57ee18cae5688c9bd3792cf1e2db27646c8e5772e100e9e1c4e509740e8066009565046c52c9d3ca8d337bebf612274bfe5f5caa40a3416acf8892a9edaf656523e4fe7fdbee86530cbc627445bb923ac06fb3200e55734689542fcd8b30f4c5a73448a1516a87ee2334928f2ed66db991257157bf9f45458b375d08cb99f32294aa44c80614effc0fcc2dac406b36cf7fc9672c3fadb71ad3a42b5b881ca2fd"}], 0x1325}], 0x3, &(0x7f0000eb0000)=[@rights={0x28, 0x1, 0x1, [r4, r4, r6, r6, 0xffffffffffffffff, r3]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}], 0x7, 0x80}, 0xc0)
read(r1, &(0x7f0000e94000)="00", 0x1)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f00002f1000-0x4)=0x3d28)
geteuid()
2017/10/05 00:02:23 executing program 0:
mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000005e000)="2e2f636f6e74726f6c00", 0xf)
r0 = inotify_init1(0x0)
r1 = syz_open_dev$sg(&(0x7f0000014000-0x9)="2f6465762f73672300", 0x1, 0xc00)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000058000-0xc)={@rand_addr=0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000040000-0x4)=0xc)
inotify_add_watch(r0, &(0x7f000003d000-0xa)="2e2f636f6e74726f6c00", 0x220001a1)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000003000)=@common="726f7365300000000000000000000000")
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={<r2=>0x0, 0x6, 0x344, 0x0}, &(0x7f0000001000-0x4)=0x10)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x0, 0x3, 0xff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00001df000-0x78)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x80000000, 0x8c, 0x8, 0x84, &(0x7f0000660000-0x10)=@common="69845f7674692100021200000007fa00", 0x7, 0x0, 0x1006})
setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000d0f000-0x4)=0x2, 0x4)
bind$inet(r3, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000341000)="2e656d30272670726f6300", 0xb)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={r2, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c)
r4 = request_key(&(0x7f0000767000)="6b657972696e6700", &(0x7f0000f67000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f80000-0xb)="2e656d30272670726f6300", 0xfffffffffffffffe)
r5 = request_key(&(0x7f0000b17000-0x5)="6465616400", &(0x7f000042e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000076a000-0x2)="1a00", 0xfffffffffffffffe)
keyctl$negate(0xd, r4, 0xfffffffffffffff8, r5)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r3, &(0x7f0000de6000)="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", 0x647, 0x0, &(0x7f00007a8000)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc)
getpeername(r3, &(0x7f0000ede000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006dd000)=0x10)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0)
dup(r3)
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00002e0000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x76)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000001000-0x2c)="df8e392937a186d630043615593baa57ff00020615ffed0000079bb4d5ed5cff0300000000000076ff8dffff080cf4eacc49d49531ff070000e70009595d0000000000000093bffffffeffbd71ba89734f4e030000000255", 0x58)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x4, 0x30, r1, 0x0)
mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r2, 0x0, r1)
connect(r2, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
getpid()
mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r2, 0x5e)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000001, 0x830, r2, 0x0)
lstat(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = dup2(r2, r2)
mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r3, 0x0)
mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005d7000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$TIOCGSID(r4, 0x540f, &(0x7f000060d000-0x4)=0x0)
open(&(0x7f0000d36000)="2e2f66696c653000", 0x109001, 0x60)
ioctl$TCXONC(r3, 0x540a, 0xd)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0xcec000)=nil, 0xcec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(0xffffffffffffff9c, &(0x7f0000734000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000860000-0x4)=0x8, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x40000, 0xfffffffffffffffe)
unshare(0x10000)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000026000-0x10)={0x0, 0x4, &(0x7f0000025000-0x20)="b377f9ae"})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000222000)={0x17, 0x2a, &(0x7f00007b2000)="1a8060d575bb7559ac4a8f4f32486ea48dbcf707e8a7043fb07826ebc7423d94ac17597e946403cb7f8d"})
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000cdf000)={0x5, 0x11, 0x5, 0xfffffffffffffffe, "127c3d094323a1126d5b9c3c8c26018dfbc7f476f05d0f9c8226b5dd3e4c5f0f"})
mkdir(&(0x7f0000ad8000-0x8)="2e2f66696c653000", 0xd0)
r1 = creat(&(0x7f0000922000-0xe)="2e2f66696c65302f66696c653000", 0x0)
unshare(0x2000005)
mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f00008a6000)=[{&(0x7f0000b68000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000c97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x2)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1)
sync_file_range(r1, 0x4, 0x100, 0x2)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r1, &(0x7f0000184000)={0x8}, 0x8)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000a3d000)="2e2f66696c653000", 0x400000000000014a)
mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x1000005, 0x8810, r2, 0x0)
statfs(&(0x7f0000795000)="2e2f66696c653000", &(0x7f00006c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
readahead(r0, 0x5, 0x1)
socket$unix(0x1, 0x2, 0x0)
r3 = socket$unix(0x1, 0x4, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x4, "e91f7189591e9233614b"}, 0xc)
listen(r3, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0})
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, []}, &(0x7f0000044000)=<r3=>0x0)
clock_gettime(0x0, &(0x7f0000f74000-0x10)={<r4=>0x0, <r5=>0x0})
socket(0x11, 0x0, 0x0)
ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {r0, 0x480, 0x0}, {r0, 0x240, 0x0}, {r0, 0x1301, 0x0}, {r1, 0x200, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x6, &(0x7f000005b000+0xd56)={r4, r5+10000000}, &(0x7f000005b000)={0x0}, 0x8)
timer_settime(r3, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socket$netlink(0x10, 0x3, 0x1f)
2017/10/05 00:02:23 executing program 5:
mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000dcc000-0x4)=0x5000000000003)
read(0xffffffffffffffff, &(0x7f0000dcd000)="00", 0x1)
r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x20000005452, &(0x7f0000b38000)=0x3c)
pread64(r0, &(0x7f0000b35000)="", 0x0, 0x0)
mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000dcf000-0x4)=0x2003)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
accept4(r4, &(0x7f0000046000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0x10, 0x80800)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000010000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
fstat(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = syz_open_dev$usbmon(&(0x7f000002f000-0xd)="2f6465762f7573626d6f6e2300", 0x7f, 0x44004)
readlinkat(r6, &(0x7f0000046000)="2e2f66696c653000", &(0x7f000001e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dcd000)={<r7=>0x0, 0x0, 0x0}, 0xc)
waitid(0x2, r7, &(0x7f000069b000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00008eb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(0x0, r5)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
timer_create(0x0, &(0x7f000021c000)={0x96d8, 0x0, 0x4, @tid=r1, []}, &(0x7f000058d000)=0x0)
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/10/05 00:02:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000407000-0x8)="2e2f66696c653000", &(0x7f0000b26000-0x5)="70726f6300", 0x1000000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
r1 = syz_open_dev$usbmon(&(0x7f000039b000-0xd)="2f6465762f7573626d6f6e2300", 0x38c6, 0x100)
sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f0000a2b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c7000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e5106c17fb252564101e5f8", 0x59, 0xffffffffffffffff)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0)
r3 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff)
keyctl$negate(0xd, r2, 0x7, r3)
r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000caf000-0x8)={0x0, 0xffffffffffffffa9, 0x7, 0x7, 0x3})
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x200000004)
sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[], 0x0, &(0x7f0000dd0000)=[], 0x0, 0x2}, 0x0)
sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = signalfd4(r6, &(0x7f000015b000-0x8)={0x6}, 0x8, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000cea000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
fsetxattr(r7, &(0x7f0000ade000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000e92000-0xa)="73656c696e75782b2500", 0xa, 0x6)
clock_gettime(0x0, &(0x7f00003d9000)={0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f00008c0000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000bc9000)={<r9=>0x0, 0x0})
pselect6(0x40, &(0x7f0000861000)={0x4, 0xfffffffffffffff7, 0xffff, 0x5, 0x9, 0x7c07, 0x8, 0x7}, &(0x7f000078b000)={0x100, 0x18, 0x800000000000000, 0x7fff, 0x2, 0x8, 0x0, 0x1f8}, &(0x7f000068a000-0x40)={0x7, 0x0, 0x8001, 0x81, 0x6, 0x7fffffff, 0x3, 0x0}, &(0x7f0000793000-0x10)={0x0, 0x0}, &(0x7f0000957000)={&(0x7f000025b000)={0xffffffff}, 0x8})
ppoll(&(0x7f0000d7f000)=[], 0x0, &(0x7f00006e9000)={r9, r8}, &(0x7f0000f07000-0x8)={0x200ffff}, 0x8)
sendmsg$netlink(r6, &(0x7f00002b8000-0x38)={&(0x7f00005b6000)={0x0, 0x0, 0xff, 0xdd1}, 0xc, &(0x7f00001b3000-0x60)=[{&(0x7f0000ffb000-0xcc)=[{0x67, 0xa6, 0x210, 0x8, 0x7, "395b609fbc7e22558a750c863055a7c30850e6edaff25c9ece689ad56d511840a698f4832c5ca84f6938ade16a810b4e8ba642f484a6af4e23578a0c5e315063879f7515895f81d10e08c03238a2fcbfe6d8b55cd2dfd3"}, {0x63, 0x1, 0x910, 0xf07, 0x5, "5b469adfbdfbe58ad1018fb4e0cc7f150ecf123e1539d8e8f8dd0a9f4139b9d8dec58f025eb0df9711956d72028c9edaaaa8a279a055acefde5e86cb3323da971b22c8d3368ac9db013f9d623218745cd4ebb0"}], 0xca}, {&(0x7f0000fb8000)=[], 0x0}, {&(0x7f00001bd000-0x13c)=[{0x7f, 0x5, 0x400, 0x40, 0x100, "03e8f817f769b20f5a327997344968801b13352e946e4fcb528464afce41d3eab3e01e81866231ef07f23583ab041523ea0641d19eee0bc942303d802dcefdb33199c93939b1cf58029aa54ebed2853cc53cc55e0d64a62ab2854ed75f96bc774904c0d87a47ab9fb312e8808e6aff"}, {0x6c, 0xffff, 0x300, 0x4, 0xffffffffffffffde, "7ec6fe52325bd7b6921d0c026bca26dbbede02cf447983b5ddd9722456a5b80e2d14374f62cc7aaa7e6dad163ccfcfeeb44256d009b3434703bf8adcc049dc7d41f5a39ac46d6d78fb583e3baae862d71183d47623c95236a035764d"}, {0x3f, 0x2, 0x2, 0x6, 0x35c2, "3b41a57d83d6fafa0687e39b4ccba6b2051c11f90b94b5a57cf07e6e957a60af806130c14eac0adaf4b75e2a9fec6e"}, {0x10, 0x40, 0x406, 0xd, 0x0, ""}], 0x13a}, {&(0x7f0000e7a000)=[], 0x0}, {&(0x7f0000759000)=[{0xe7, 0x7, 0x608, 0x3, 0xcb9, "98a8067c3909eed0f7db051a507cc99c5a60107fc1a5c00704fbb5219975cbd7c7c560a252b8018bc9804417359c809aef5c94e377ab67232be760d3bf8374175d2a118f2ec7727544f78be33ac585d241841b74a8fd550631840343ad941dde321de3c3a09b50a1fcbd038909acb0022ddc74e6afa01daf20961d8b9bfe686d2ed152b5e4cb453f8c221ec4794f4bca746989d1939a38800444a6e36595839f66ce81fa21f8c408fb07243a8387231734b3df65a92b4e2a57919c2da6667d964143579a27110f1bb65b70408f471adf2eb48cd281f372"}, {0xad, 0x0, 0x10, 0x23c7, 0xffffffff00000001, "e153e18eaf24db9efc065bc2fcbd62398cc572e9fd27753c23d48c562adc7d4018c419b1679e5c1fc22e8a7f004a0a704413f19d432b2238f402a8561c21d0ecebb066e42456ef9793c27555b5c94f98a38e2dadb1e518f384e9fb790d42469d99f04e558cd5d71b6fa9103111241b8eb8cd1f2781779db2d038b02b2d2287dd35b41da2d7da5ad98dc14962df93bcb023a42df135fc9c761fe94fe673"}, {0xb4, 0x9, 0x400, 0x5, 0x1f, "e68de0774ba865943b9309b0e040010d14e5bdc9f1e6784b51d82eeec6cf26d7be909faf85a98f1ffa2c619a14df79ee7f7f01828ae9219f8ad2940ae17ebb15a4028c2b44fcd13e0ba9a76ab8544fc7c308587447899f94da98b12bcb6cb54a24c5ef2e5a56d6e0ba0dff6657b162df2a0b3308645dd6f69d5395db0234b672f777efb89dd61a22ba7c4a29a8bf8b208aad2bbe61a01ab462d806cb23c215f88b8a4f97"}, {0x1010, 0x7fe, 0x405, 0x7fff, 0x7, "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"}], 0x1258}, {&(0x7f00009e8000-0x108)=[{0x105, 0x706, 0x0, 0x2, 0x0, "75b2c798d6e3b620d7bfee9bfb6c470f777f2247cede9af3a1d56f0380298378034e6ef2d4d1a3856d1dcd3c6f022aad10ab7733ae4180c1a700fb7e67c9e3e5732198d4b064a97680c09adc21ffe1e609f42710671ef9973b8b5c751f6d8a189095e9c21e0b7c774e65494e2b864f474d174eaaf2f226962cbe05dafd6995d781178fbbe6e34c524b5ec47d7f9a020161ee82fddb3f54d07fefa1879f5ffc3005c1b0c5ebc8884535efb85ba85101a21db350bc20adfc14a3b8016c9f8990f3d09779ea501920dfc16e222d46da6ae7fc43d4263e9a7e9df338db3366bbb28f6ff7ab84a8e555a1cad6bf001da620cb54ad58ea22"}], 0x105}], 0x6, &(0x7f0000518000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r6, r6, r6]}], 0x1, 0x8841}, 0x40000)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006cc000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f0000735000)={0x200, 0x6, 0x1}}})
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00004be000-0x10)=[{&(0x7f000065a000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1)
socketpair$inet6_sctp(0xa, 0xf, 0x84, &(0x7f00003e7000)={<r1=>0x0, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x72800, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000001000-0x4)=0x80)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000685000)=0x0, &(0x7f0000145000)=0x4)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000602000-0x90)={0x8000, 0x6, 0x6, 0x100000000, 0x2, [{0xfffffffffffff801, 0x400, 0xc12, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7fff, 0x3, 0x2, 0x0, 0x0, 0x1005, 0x0, 0x0, 0x0}]})
signalfd(r2, &(0x7f0000001000-0x8)={0x20}, 0x8)
unshare(0x488014003)
gettid()
unshare(0x8000400)
socket(0x10, 0x2, 0xffffffffffffffc1)
r3 = socket$inet6(0xa, 0x3, 0xc)
setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7b777dffe446f1b69ac1404cd17be061ca3f7d016a625fba82441e115e55d35fcc78bd74b88c2e6ca84533f266b82cdd45fdb88d7becb6a0ad61fb5d3e1e4c6f44acc88fd630bac6b", 0x90)
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe0000-0xc)={0x0, 0x0})
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x408, r1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fbb000)={<r3=>0x0, 0xf1, "1eaf1d21af470a71a120c745c80b3d08ba0875f1b9085971cfe6efbcdbb4b37951ab517e60d6cc2ebb48f5ee00e5156f72b4d627fc5d858b15ee6b1ca61d76d4af96bf4a63a368b296d6ffa9d6e43d85470021a95df3b4e73514435e1ed851198ff4a1e5a246367627b086cee0dc6b5d5f5b85653cb9be74c975a175ac58161254c73232fd61f1434b232129447c5842f078818ab552101e2959cecd7ca994729587efd15f53aa3d57aec7ff6185f29a03d142a3d08a53645eab8f403b862e5b3121bfe10c4daffc82829dca60ffbb54164202d6581d3f4018c407ed41ce1fe282b3e432b78e27a098178994d1b7588622"}, &(0x7f000080c000)=0xfc)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fe2000)={<r4=>r3, 0x7f}, &(0x7f0000fe2000)=0x8)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000fe2000-0xc)={0x3, 0xd3bf, 0x5, 0x0, 0x6bef, 0x52})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdf000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd, 0x7, 0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b86000-0x20)={0x2043ab3912, <r6=>0x0, 0x10003, 0x3})
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00009ba000-0x10)={0x6, r6})
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000fe0000)=0x3)
r7 = dup(r1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ba9000)=0x7fff)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008e7000-0x8)={<r8=>r4, 0x2f}, &(0x7f0000e33000)=0x8)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000fe5000-0xa0)={r8, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x1000, 0x6db5695, 0x8}, &(0x7f00006f1000)=0xa0)
mmap(&(0x7f00003c6000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r7, &(0x7f0000fe6000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8, &(0x7f0000fe4000-0x8)={0xfff}, 0x8)
2017/10/05 00:02:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
restart_syscall()
pipe2(&(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00005e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x41008)
syz_open_dev$evdev(&(0x7f00002bf000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x8002)
fcntl$F_HUGEPAGE(r2, 0x802)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b7c000-0x98)={<r3=>0x0, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f4, 0x99}, &(0x7f0000214000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003d5000)={r3, 0x2, &(0x7f0000872000-0x2c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd93, @loopback={0x0, 0x1}, 0xfff}]}, &(0x7f0000b01000)=0x10)
prctl$intptr(0x8, 0x57)
r4 = dup(r2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00005cf000-0x20)={0xfff, <r5=>0x0, 0x1, 0x236})
ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000655000-0x10)={0x100, r5})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r6, 0x0, 0x480, &(0x7f00008e6000)="000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x18)
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x7fffffff, 0x803)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002e0000)="2e2f66696c653000", 0x5)
r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0xfffffffffffffffe)
sendto(r2, &(0x7f00003b5000)="060000ac9880270f0b03d843", 0xc, 0x40000, &(0x7f00009cc000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
time(&(0x7f0000e40000)=0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000516000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036b000-0x4)=0xe8)
getresuid(&(0x7f000075a000-0x4)=0x0, &(0x7f00005fd000-0x4)=<r3=>0x0, &(0x7f0000f40000-0x4)=0x0)
chown(&(0x7f0000444000-0xe)="2e2f66696c65302f66696c653000", r3, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000b9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e81000-0x4)=0x72)
readlinkat(r1, &(0x7f00005b1000)="2e2f66696c653000", &(0x7f0000f8a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0)
clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f0000544000-0x1c)="")
sysfs$1(0x1, &(0x7f0000663000-0x8)="00d800f500008003")
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000080f000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f00008b4000)={0x33023049eea7d298, 0x78, 0x2, 0x3c, 0x6, 0xa3, 0x0, 0x1, 0x40000, 0x8, 0x6, 0x1, 0x6, 0xa, 0x0, 0x400, 0x2, 0x3ff, 0x6f50, 0x3100, 0x2, 0x1, 0x0, 0x725, 0xc, 0xffffffff80000000, 0x0}, r4, 0x10001, r1, 0xc)
gettid()
ptrace$peek(0x6, r4, &(0x7f0000129000)=0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000283000-0x4)=0x180000000000, 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f9e000-0x8)={<r5=>0x0, 0xfad}, &(0x7f0000f9e000-0x4)=0x8)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f9f000-0x8c)={r5, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2d43}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000d43000)=0x0)
r6 = socket(0xa, 0x1, 0x0)
fsync(r6)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00004ca000)={0x5, {0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffc, 0x400000006, 0x0, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000, 0x7, 0x95})
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f00007d5000-0x4)=0x8000005, 0x4)
2017/10/05 00:02:23 executing program 1:
mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
write(r0, &(0x7f0000383000)="7568401f4a165eecc69c461cc8d865ebc211c8d236dd6d00989c1fe04621d637dfce1e04dee05a0a53658291c384a67638b1377d5d5f29f2d4a64d533b5ff0a55bfa3881e151d9c32b16a934a080503f915ac07e9fe35058b7a999b917a7bec66fbc40c93cf0e5e1619aad8de99e85eddc5b2bde85f7374b", 0x78)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000232000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10)
socketpair$inet6(0xa, 0xa, 0xffffffff, &(0x7f0000d1c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, r2, 0x0)
r4 = syz_fuseblk_mount(&(0x7f000088e000)="2e2f66696c653000", &(0x7f000053d000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x200000, 0x4000fffffffb, 0x100000)
fcntl$setstatus(r4, 0x4, 0x2400)
mmap(&(0x7f00000b8000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x8000000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = epoll_create1(0x7fffc)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ec000)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x19, 0x7, 0xfffc, &(0x7f0000004000+0xc4d)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x4, <r8=>0x0, 0x0, 0xa87})
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000ef2000)={0x22, <r9=>r8, 0x10001, 0x200})
r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000335000-0xc)="2f6465762f6175746f667300", 0x10100, 0x0)
mmap(&(0x7f0000000000/0x3fe000)=nil, 0x3fe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x802, 0x0)
r11 = syz_open_pts(r10, 0x200000)
mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x10030, r1, 0x0)
ioctl$KDGETKEYCODE(r11, 0x4b4c, &(0x7f00003fe000)={0x9, 0xffffffffffffff00})
write(r3, &(0x7f00003eb000)="0000000028001b70ffff00010000004400004000010000001b0006f00200110006008010", 0x24)
ioctl$DRM_IOCTL_SG_ALLOC(r10, 0xc0106438, &(0x7f00001ef000-0x10)={0xb8e0, r9})
poll(&(0x7f0000163000)=[{r11, 0x200, 0x0}, {r6, 0xc000, 0x0}, {r5, 0x80, 0x0}, {r6, 0x201, 0x0}, {r6, 0x400000000000002, 0x0}, {r5, 0x1244, 0x0}], 0x6, 0xc9b0)
mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, r10, 0x0)
2017/10/05 00:02:23 executing program 2:
fchownat(0xffffffffffffffff, &(0x7f00001fd000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x1800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000000000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0})
r1 = socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r1, &(0x7f00001aa000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ffb000-0x4)=0x6e)
read(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ppoll(&(0x7f00004c8000-0x50)=[{r0, 0x1400, 0x0}, {0xffffffffffffffff, 0x80, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1fc, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x28, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x2b771af0a94fd80c, 0x0}, {r0, 0xd, 0x0}], 0xa, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x5}, 0x8)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
close(0xffffffffffffffff)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000054000-0x30)="0800000000000000655e5c76626f786e65743028250000000000000001796370757365742d262727a0255b70706d3000", 0x3)
fcntl$addseals(r2, 0x409, 0x40000000004)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r3, &(0x7f00004db000-0x20)=[{&(0x7f00008ef000-0x1000)="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", 0x1000}, {&(0x7f0000455000)="a78adc6a56d7fedb752fb145721e5690683c74921738aa2f9f08eb108140c3d980594404f2572c51925a1a6a5afc19539ec0edecf28ee347484745e4", 0x3c}], 0x2, 0x35)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80803, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x20000000f, &(0x7f0000000000)=0x1000000002000002, 0x4)
mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b46000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000b47000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x1a, &(0x7f00005ee000)=0x8, 0x4)
bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x1b, 0xe, 0x9)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000dc5000-0x4)=0x6, 0x4)
connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0xfffffffffffffffe, 0x6, 0x40002)
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r6, &(0x7f0000d66000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000dc6000-0x4)=0x8)
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r5, &(0x7f0000dc7000)=[{&(0x7f000044c000)="2900000020001903013d750d000a242102000056000000802800000009000f00000011e010315aec00c87f8396b8dd517e", 0x31}], 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00002a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200})
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f00007fc000)="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", 0x4da, 0x100000004041, &(0x7f0000852000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ae9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r4, &(0x7f00002b6000)=[{{0x0, 0x0, &(0x7f0000604000)=[{&(0x7f00006a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000890000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000729000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000006000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000dc7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000dc5000)="", 0x0}, {&(0x7f0000dc5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000dc5000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000069a000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x9, &(0x7f0000dc9000-0x88)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x5}, 0x4000000101}], 0x1, 0x40000101, 0x0)
mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000dc8000-0x18)=@get={0x1, &(0x7f0000dc9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xc6})
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:23 executing program 7:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
clock_gettime(0x0, &(0x7f0000804000)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={r1, r2/1000+10000}, 0x10)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0c000)="2f6465762f6877726e6700", 0x10000, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000f67000)=0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00001b2000)=0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f66000)="2f6465762f70707000", 0x80000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000605000)=0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00003f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000-0x104)=@ethtool_eeprom={0x4a, 0x0, 0xfffffffffffffffe, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000f65000)=@assoc_value={<r6=>0x0, 0x6}, &(0x7f0000f66000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000989000)={r6, 0x8}, &(0x7f0000f65000)=0x8)
2017/10/05 00:02:23 executing program 6:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001fc000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000)=0xe8)
r3 = getegid()
syz_fuse_mount(&(0x7f0000df8000)="2e2f66696c653000", 0x0, r2, r3, 0x80, 0x101008)
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0xc, 0x32, 0xffffffffffffffff, 0x10000000000)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000a72000)="730100ffffffffffff0600", 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x8, 0x17810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3f000/0x3000)=nil, 0x3000, 0x2000000003, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc)
epoll_create1(0x80000)
mmap(&(0x7f0000acd000/0x4000)=nil, 0x4000, 0x20000000000000, 0x1010, r4, 0x20)
truncate(&(0x7f0000fde000)="2e2f66696c653000", 0x14)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a39000-0x20)={0x0, 0x0, 0x10001, 0x200})
ioctl$TCSETSF(r5, 0x5404, &(0x7f00007b0000-0x24)={0x2, 0x6, 0x3, 0x1f, 0x3, 0xd5, 0x3, 0x7, 0x74, 0x1, 0x7, 0x7ff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00002d2000/0x3000)=nil, 0x3000, &(0x7f0000001000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x10000}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   68.092520] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=5706 sclass=netlink_tcpdiag_socket pig=10190 comm=syz-executor1
[   68.107579] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'.
2017/10/05 00:02:23 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r0, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d080000000000000074683026216e6f6465762b6d24402f2d73797374656d00", 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r1, &(0x7f0000005000-0x1001)="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", 0x1001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x1000003, 0x50, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000850000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000084f000)="00", 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="1ae9b3d586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d0200000000000000f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee056d3b6cd9de8c15f89a0ee6342bbb74a891e4ab5871b3214d40605f4953582b478281ca07", 0xb5, 0xfffffffffffffffd)
setsockopt(r0, 0x10e, 0x8, &(0x7f0000001000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x0, 0x40000f2)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f81000-0x10)=@common="00000000000000000000000000000000", 0x10)
bind$inet(r2, &(0x7f0000f79000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f7c000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x1000000080000)
connect$ipx(r3, &(0x7f0000ab7000-0x10)={0x4, 0x9, 0x1d, "2eaa747820ff", 0x3, 0x0}, 0x10)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000f81000)="02e9", 0x2, 0x80000000000001, &(0x7f0000a01000-0x10)={0x2, 0x0, @rand_addr=0xffffffff80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r2, 0x0, r4, 0x0, 0x1000, 0x5)
setns(r3, 0x3fffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000002000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x4e)
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000)={<r1=>0x0, 0x9, 0x7fff, 0x2}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x5, 0x1, 0x5, 0xfffffffffffffffa, r1}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000)={0xd5}, 0x4)
futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000b2d000-0x10)={0x77359400, 0x0}, &(0x7f0000780000-0x4)=0x0, 0xf95)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000837000)="2f6465762f72746300", 0x200702, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000004000-0x20)={@loopback={0x0, 0x1}, 0x28, 0x2, 0x2, 0x2, 0x3, 0x3, 0x1}, &(0x7f0000004000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r3=>0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00005bc000)=0xc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000045f000)={@generic="81420971efbcd8775438e1a28814368a", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000001000-0x4)=0x6c, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000001000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f000019c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
keyctl$join(0x1, 0x0)
2017/10/05 00:02:23 executing program 6:
mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000000004)
r1 = socket$inet(0x2, 0x5, 0x70a)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
pwrite64(r2, &(0x7f0000001000-0x16)="74899740412c6d40e365e9ac5b85020000007b7aa192", 0x16, 0x0)
r3 = dup2(r2, r2)
fcntl$getown(r1, 0x9)
lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, <r4=>0x0}, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0})
mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f13000)={<r5=>0x0, 0x88, "5394802bc629182b7c9c19fcf4cc439665b88b3b02ce6c6cae92a226140442bf911ca52d3526f0291fa375d0248f37a4f88733c6648648700afea4521728f466693268c7eb9208dd83d1121cd4d04955638b2a96ac6a5a3fa6981e1b8e4af7d799eaa141400c5d8b332d09e5fd5269f729de425a7f13eee8f025391b5413dd9b6bdc68e3cd68c840"}, &(0x7f0000699000-0x4)=0x90)
mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e52000)={r5, 0x401, 0x30}, &(0x7f0000f14000-0x4)=0xc)
fstat(r1, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x6, &(0x7f0000004000-0x18)=[r6, 0xffffffffffffffff, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0})
getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
fcntl$getown(r0, 0x9)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r7, 0x6, 0x13, &(0x7f000078f000-0x4)=0x1, 0x4)
connect$inet(r7, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r7, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x3, 0xfffffffffffffff8}, 0x14)
sendto$inet(r0, &(0x7f0000c50000-0xc90)="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", 0xc90, 0x812, &(0x7f0000660000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000f10000-0x4)=0x3, 0x4)
2017/10/05 00:02:23 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000edd000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25)
flistxattr(r0, &(0x7f00006cd000-0x97)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={<r2=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x8)={r2, 0x8}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000617000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000095b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8)
r4 = syz_open_dev$mice(&(0x7f0000b9f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a0e000)=<r6=>0x0)
getpgid(r6)
ioctl$TIOCCONS(r3, 0x541d)
getuid()
setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
setsockopt$inet6_tcp_int(r5, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00008b7000)=0x0, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
syncfs(r4)
epoll_create1(0x0)
r8 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f62696e64657200", 0x60000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x3)=0x10)
sendfile(r0, r7, &(0x7f0000d5e000)=0x7fffffff, 0x5)
[   68.135638] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=5706 sclass=netlink_tcpdiag_socket pig=10205 comm=syz-executor1
2017/10/05 00:02:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
r0 = gettid()
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r1, r1, 0x80000)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, r1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00009b4000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000094e000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000800000)=0x0)
munmap(&(0x7f0000bbd000/0x1000)=nil, 0x1000)
r3 = epoll_create1(0x80000)
fcntl$setstatus(r3, 0x4, 0x40000)
openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x8200000, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$sg(&(0x7f000002f000)="2f6465762f73672300", 0x10001, 0x200)
sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x25, 0x401, 0x0, 0xfffffffffffffffc, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0)
2017/10/05 00:02:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f000080d000-0x8)="2e2f66696c653000", &(0x7f0000998000-0x8)="2e2f66696c653000")
mkdir(&(0x7f0000a58000)="2e2f66696c653000", 0x1)
r0 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0)
fcntl$getown(r0, 0x9)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x7d, 0x4)
bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = dup2(r1, r1)
accept$llc(r3, &(0x7f0000bf4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003bc000-0x4)=0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x8, 0x101}]}, 0x10)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000eb1000)=0x4dc, 0x4)
write$fuse_notify_retrieve(r3, &(0x7f0000a4a000-0x30)={0x30, 0xff, 0x0, 0x3, 0xc84, 0xc8f4, 0xc76b}, 0x30)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009d2000)={<r4=>0x0, 0x6, &(0x7f00009ad000-0x84)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff2fda}]}, &(0x7f000095a000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000808000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
connect$inet(r2, &(0x7f000080e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getcwd(&(0x7f000020f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5)
socket(0x11, 0xa, 0x300)
sendmsg$netlink(r2, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000601000)=[{0x66, 0x6, 0x0, 0x0, 0x8001, "063252aa90bbae4f1af90fec3d72a90a0e2614c43638706c8e3705df51eb0737d522dbcc38bfe8ba9cd94f5462a0500ce063e35132849ff8d5aa6f585e15bb474f74214823955855a96c7f176e831fc2ea1079b15211"}, {0x10, 0x0, 0x20, 0x1, 0x800, ""}, {0x65, 0x0, 0x500, 0x0, 0x0, "a0a65cca5ce12bf5f2dbf410a4941ee899886861c7ff8fe992dc62d18184f2b18382eff73d54326fa186127b4fb9610be0807a85171a765662fe24e09a11732dfa88f6f02bc2e17532a4657a35a2f94bc8c1ba7fba"}, {0xd5, 0x1000, 0x200, 0x7, 0x1, "01c5b91e70a69939f02b38d02283ef9f60013e0a2ef380a275e7b56e8a6289c33c81512060c88582115d982b2d914cc33ade40e6a6a2e65ee2aca009d3f41b9dcd4b20f1805df561d69c974cc13d51b04b7af6a144c5c7d52d12f3ae6cef7deefe9007730e9137754f0c3f5eb3ca1fb5fef70aecbe450f604742a3385ea672ca0ff6499f615743177b9638f21fb5a596756927c029e8e0d3267e4685a7156124237dc4b6e82b675f737548fc7de4ae4a255de0187ce3d00e6d52339decae907b1ac7db0d4d"}, {0x42, 0x1, 0x1, 0x7, 0x2, "ee716473e16ef463b5d230c2092fc95fedec9683ba8065b089df66a866999c89dd7f1861b08e950fa46dad580163d7385b03"}], 0x1f2}, {&(0x7f0000882000)=[{0x5d, 0x7, 0x323, 0x5, 0x3862000000, "a0c255b8bbdfa32d935303342b367ab2db9288d6a108cdd7352abafe6f2d33beaf7a1d12f6b3d957f3c385de4a7a24f3ed2544470bde7fb08b42fa985a51fecdf2523cb9d9eec826ba40964ea1"}, {0x2a, 0xfff, 0x200, 0x1f, 0x3ff, "be6ac42cc1564cdec43f062c63c490a9aa9abaa5fc8e91b08d5a"}, {0x23, 0x0, 0x518, 0xb, 0x7fffffff, "e23314a89ee71301ed776f11522d2d625ac6ca"}, {0x74, 0x5000, 0x3, 0x5, 0xfff, "3d2d6a846a064ab6f264e675588c7df00b3d8482361145e1e0613f7727ec063f2fddf4155aba4afac0250c21be9efee9ea7a8f763f3d083209eaf5ab132949f9525051c6513ba574df108138875d215ad9cf8c9eccf5e5b5357154239823be3b1483413f"}, {0x92, 0x7, 0x402, 0x0, 0x8, "4b4677ddc5a4484ae8ada30be4708010bf89307c16793b2b0e29ef40c2a8ac3ae8e6084a9ebddbb8dddf54f36374aab16b783e89b71366de5c458ab7b8227a5b8cc869b574db23a13cff6bc463bec380091115d51240bc3ed2d17b176fa6b9a9e9a5ca0defc81b459180f423427b574cd746ba74b786655bf28f85a67142609364cf"}, {0x1010, 0x2, 0x500, 0x5, 0xffffffff, "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"}, {0x88, 0x7, 0x400, 0x4, 0x6, "bf458c94074afeca5a74c92a241fee6b5424154087407c1009229a1fa93c32a4749cd887327146a617428b1b2a144ee37f43655f69f8a7d05916100b77aeb1eabc069c4a4bae9c520499ce9d218a52202c234b5e67d92c43249e6d32a7cc48d825ad3aa3425b2d614f6ff85286a615383b31597b52c6c182"}, {0xdd, 0x6c, 0x0, 0x1ff, 0x800, "dfc7a88da0c2875c6ce0e3ab0241e56ef83d7f2fe1bcc97e9083bc5793f0c052f2f6bd867346290dffd70b5d5f57ee18cae5688c9bd3792cf1e2db27646c8e5772e100e9e1c4e509740e8066009565046c52c9d3ca8d337bebf612274bfe5f5caa40a3416acf8892a9edaf656523e4fe7fdbee86530cbc627445bb923ac06fb3200e55734689542fcd8b30f4c5a73448a1516a87ee2334928f2ed66db991257157bf9f45458b375d08cb99f32294aa44c80614effc0fcc2dac406b36cf7fc9672c3fadb71ad3a42b5b881ca2fd"}], 0x1325}], 0x2, &(0x7f0000eb0000)=[@rights={0x28, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x80}, 0xc0)
2017/10/05 00:02:24 executing program 1:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c04000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000fec000-0x4)=0x0, 0x4)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
sendto$inet6(r0, &(0x7f0000aa3000)="03", 0x1, 0x0, &(0x7f0000aa5000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1a}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f0000696000)="d10204ffffff98000007000697f32e1c58ce5fe1b471e95e", 0x18)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000feb000)="2f6465762f70707000", 0x0, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fed000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet(r1, &(0x7f0000053000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fee000)=0x10)
accept4$inet(r2, &(0x7f0000e72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000)=0x10, 0x80000)
mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000aa8000+0xa89)={<r3=>0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000d20000)=0xc)
sendto$inet6(r0, &(0x7f000010d000)="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", 0x1000, 0x40, &(0x7f0000aa9000)={0xa, 0x1, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fed000-0xc)={r3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000fec000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r3})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00008ee000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r3})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, &(0x7f000065a000-0x4)=0xc)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000088f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006b4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})
listen(r0, 0xfffffffffffffff9)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c20000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f62000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fee000)=0x14)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fee000)={0x0, 0x5}, &(0x7f0000bd1000-0x4)=0x8)
getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x25, 0x4000000000000}, 0x20)
2017/10/05 00:02:24 executing program 2:
mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x4)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000302000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0xc2bc)
r2 = accept$inet(r0, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000327000)=0x10)
shutdown(r2, 0x2000000000000000)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000bb4000)="1f00", 0x2, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pkey_alloc(0x0, 0x3)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000bb5000-0x4)=0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bb1000)=0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r3, &(0x7f0000b15000)=[{&(0x7f0000bb4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c0000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000bb5000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000bb5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x4)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000bb6000-0x4)=0x3, 0x4)
mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bb7000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bad000-0xc)={0x0, 0x401, 0x10}, 0xc)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000b30000-0x38)={0x0, 0x0, &(0x7f00001ff000-0x30)=[{&(0x7f0000bb4000-0x52)="8f8c7227331d4ab241e29d1a40904a9ad5442b45629b4fd7e79d5aaee9a50f55c66324b4772e31bc097505c8c122f34b21a10ced025bc5ce8041e0827c4c079226fe2854d640739253c770da86e610602489", 0x52}, {&(0x7f0000bb5000)="01e58dfc62caad00f6a393314dd5e9bcaf0f672d2a89d7c08b8e93d3dcfb1a53610ae3b31ca8fdff601eda5b690ee2b7be7639cb09b59fd87f1695d1754567", 0x3f}, {&(0x7f0000bb4000-0x83)="0b78850f11d7a7261a12f835984fdb3a6269cfa3f7449c0daea021b5398fad559cddac2673bd2fb0555ace54599c23acf94ed9dbc80de27a20cba7ff2c4775d61c646b19b6e80676553aabd90d443706e3688686360218914d8abeee3a9f87ba473ad8c0336dc3e51e14c62cd69e7e7244ba99870943a7bc2fea59d2a32c9e3ccaf8a9", 0x83}], 0x3, &(0x7f0000bb5000)=[{0x88, 0x0, 0x8001, "96a003506292cafa1bd529594ef1a81951e4e6fffd3828b8c6b1a1e32956ac899559e0917ebbb55da9b46109c31cfd5101674e86d29e02a8f1449fa876af4b3632556f1fb4feab772d49172b2c686afc710512b53b439b604656762eb4247d63fd65ba97e6ca191c11a1fff60f3666ae88ad"}], 0x1, 0x8000}, 0x8053)
mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r5, &(0x7f0000bb8000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f0000bb8000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000039e000-0x4)=0x0, &(0x7f0000bb4000)=0x4)
mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:24 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
clock_settime(0x0, &(0x7f0000013000)={0x0, 0x0})
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000014000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72746300", 0x400, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000004000-0x4)=0xe039)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x2, 0x0})
dup2(r2, r0)
2017/10/05 00:02:24 executing program 5:
mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0xfffffffffffffffc, 0x0})
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000130000)=0x0, &(0x7f0000044000)=0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20006)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f60000)=0x5)
dup2(r1, r0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000f5e000)="2f6465762f736e642f73657100", 0x0, 0x400)
sendto$ax25(r0, &(0x7f0000046000-0x9b)="", 0x0, 0x100000000048004, &(0x7f0000045000)={0x3, {"7eda893d9601b5"}, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007d3000+0xae4)={0x0, []}, &(0x7f0000477000)=0x4)
mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sync()
socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000031000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xfffffffffffffffd, 0x80006, "8e2ca8265ad0f5fd1fd78b74dda78919ff0bcc238bb612840265640df485dee74e549c028abfa56dea535bad30a23ff025dc05eff8d258dd4885107c069814ddc5ea27e3f566f28828e5a693ac69c039"}, 0x160)
write$fuse_interrupt(0xffffffffffffffff, &(0x7f0000018000-0x10)={0x10, 0x20, 0xa}, 0x10)
close(r2)
r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000020000)="2f6465762f62696e64657200", 0x200000, 0x0)
clock_gettime(0x4, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000045000)={&(0x7f000000a000+0x658)=[0x0, 0x0, 0x0, 0x0], 0x4})
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r3, &(0x7f0000045000)=[{{0x0, 0x2710}, 0x7, 0xffffffffffffff01, 0x7}, {{0x0, 0x2710}, 0x3b5e56ea, 0x8001, 0x10001}, {{0x0, 0x2710}, 0x401, 0x7ff, 0x5}, {{r4, r5/1000+10000}, 0x6, 0x8, 0x1ce}], 0x60)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
add_key(&(0x7f000001a000-0x5)="6465616400", &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="ac9cd7fa10b82551db7ba7cf99e277e091266669c0627b72026c1608b50aaf", 0x1f, 0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009d0000)={0x0, 0xae86, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
poll(&(0x7f0000b2c000)=[], 0x0, 0x3f)
sync()
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r3 = socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r2, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1)
r4 = gettid()
r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x10)
readv(r5, &(0x7f0000ce2000)=[], 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
sendmsg$netrom(r1, &(0x7f00000cf000)={&(0x7f00006dd000)=@ax25={0x3, {"a20b06b551895e"}, 0x101}, 0x10, &(0x7f0000eb0000-0x90)=[{&(0x7f000075a000-0x4e)="a5b28f6a2a15d8985d615eb3ed5a5c7bfefccfcac19b36e563244a6ac3e82775d950b582eeaa450d5261b87e8b89cdc68cc426968f79a6d559559a9df330295249f82cb8ab3714e88f0133b40c9c", 0x4e}, {&(0x7f00009c3000-0x8e)="d8b25b45e1367cffcbfd44f5814872c2ae569779717dddc5fe4252a2de47e266a8127d02ae6f14c67afa9afb5c9b515e9d6b9760a50d606c175277a3c01bf47276d7f64875d7fadd05da0fa910a492c989693e13764d7ac4601f7ff28600d1655a4a8b9b20738b4fcd6280ea33bfed82236939ffcf49e72928c61266b9fcdba34e817796184ba9c9082116cf4eaa", 0x8e}, {&(0x7f0000e01000-0x12)="7058ebcf72b55961573cd9c72101f5fdba0d", 0x12}, {&(0x7f0000936000)="04c797aeed5b3460d183418576a493c83bd8beeea24ebe24", 0x18}, {&(0x7f000080e000-0x1000)="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", 0x1000}, {&(0x7f0000e27000-0xf6)="3ba8fad2b4b29748ef1031822aa44dc8ae46de1655870cb535565495396d926b135716add57e0fe2bfc6187caf39eec5916807fce4c643a01e8e55ec6e4667f01ef61c293b2926880327dcaacfe277f02960a27b8d28ed04786ea1f7c6f9e4bc148ab45cbe054898feb12f593745107427219f7b33ee7c083b592e4fa504f2138a56daedc5546f86c3a14b8706556db94cd99c66fa6a12894d0159de668124a6a95b4d6963880586bbeec024ee52c66f2351d4c1b6c57672d1a20304d0767d0fa2e9882f18fdad5240b1b1657cfe9027d55b07aad457ce9fec3b47c69b5055bde5fe0dca7dd0b1e84db2308bc23ffcc8b0f0013a7d0f", 0xf6}, {&(0x7f0000787000-0x12)="9bec7dd8032d4d0545502fea8588eee060b1", 0x12}, {&(0x7f0000828000-0x5b)="f9a7701786fd50caf8549181a713fdc216ff72c350a06b6307a4b8caa5883ffdc3972553dfccb22cc9f5d93b76a36c9d604f15a4d12645a55b4a06c28124f4c2cb552d2639027e0734a399e76e371ee4610940325b63e21616bca6", 0x5b}, {&(0x7f00004a9000+0x89c)="379ad883f0e508de", 0x8}], 0x9, &(0x7f0000285000)=[{0x48, 0x114, 0x1f, "945b554b210c2e2c6207cacbe3a95bccd028990ab520a5cd5bfd900a0dccd8cc2907f2cf70f82144fbe2b75f0d5db52933"}, {0x40, 0x11d, 0x4e7, "d90b97bbd88d7a82afbd5a3a7b34137f90f8c874f289336cb7f641c63a9b9acb448cad76344bacb9fc0f51f2"}, {0x1010, 0x0, 0x80000000, "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"}], 0x3, 0x80}, 0x2000c080)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c03000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000735000-0x4)=0x8c)
syz_open_dev$tun(&(0x7f0000841000)="2f6465762f6e65742f74756e00", 0x0, 0x400000)
setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000a2b000-0x4)=0x9c9, 0x4)
r8 = socket(0x11, 0xa, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001})
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d72000-0x8)={<r9=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
dup3(r8, r9, 0x0)
sendmsg$netlink(r6, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x11, 0x13, 0x400, 0x2, 0x80000000003, "1f"}], 0x11}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)
2017/10/05 00:02:24 executing program 4:
mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x4)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00008cc000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0xc2bc)
r2 = accept$inet(r0, &(0x7f000054a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b22000)=0x10)
shutdown(r2, 0x2000000000000000)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ba8000-0x118)={0x9, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
sendto$inet(r3, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pkey_alloc(0x0, 0x2000002001)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000bb5000)=0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bb0000)={0x3, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bb1000)=0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r3, &(0x7f0000b15000)=[{&(0x7f0000bb4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c0000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000bb5000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ab5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000421000-0x4)=0x7fffffff, 0x4)
pipe(&(0x7f0000bb2000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bad000-0xc)={0x0, 0x401, 0x10}, 0xc)
sendmsg(r2, &(0x7f0000b30000-0x38)={0x0, 0x0, &(0x7f00001ff000-0x30)=[{&(0x7f0000bb4000-0x52)="8f8c7227331d4ab241e29d1a40904a9ad5442b45629b4fd7e79d5aaee9a50f55c66324b4772e31bc097505c8c122f34b21a10ced025bc5ce8041e0827c4c079226fe2854d640739253c770da86e610602489", 0x52}, {&(0x7f00005e5000-0x3f)="01e58dfc62caada9f6a393314dd5e9bcaf0f672d2a89d7c08b8e93d3dcfb1a53610ae3b31ca8fdff601eda5b690ee2b7be7639cb09b59fd87f1695d1754567", 0x3f}, {&(0x7f0000bb4000-0x83)="0b78850f11d7a7261a12f835984fdb3a6269cfa3f7449c0daea021b5398fad559cddac2673bd2fb0555ace54599c23acf94ed9dbc80de27a20cba7ff2c4775d61c646b19b6e80676553aabd90d443706e3688686360218914d8abeee3a9f87ba473ad8c0336dc3e51e14c62cd69e7e7244ba99870943a7bc2fea59d2a32c9e3ccaf8a9", 0x83}], 0x3, &(0x7f0000bb3000)=[{0x88, 0x0, 0x8001, "96a003506292cafa1bd529594ef1a81951e4e6fffd3828b8c6b1a1e32956ac899559e0917ebbb55da9b46109c31cfd5101674e86d29e02a8f1449fa876af4b3632556f1fb4feab772d49172b2c686afc710512b53b439b604656762eb4247d63fd65ba97e6ca191c11a1fff60f3666ae88ad"}], 0x1, 0x19499b5d9d06f621}, 0x8050)
recvfrom$inet(r5, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f0000bad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f00008bf000-0x8)="2e2f66696c653000", 0x1000, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000039e000-0x4)=0x0, &(0x7f0000bb4000)=0x4)
mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:24 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000286000+0xc2e)="2e2f66696c653000", 0x1)
getpeername$packet(0xffffffffffffff9c, &(0x7f000028d000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b98000-0x4)=0x14)
connect$packet(r1, &(0x7f0000857000)={0x11, 0x17, r2, 0x1, 0x62c, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000ca, &(0x7f0000001000-0x1)="a7", 0x1)
2017/10/05 00:02:24 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x5, 0x32, 0xffffffffffffffff, 0x200000000000000)
r0 = socket(0x18, 0x0, 0x3)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000008000-0x12)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12)
[   68.641212] FAULT_FLAG_ALLOW_RETRY missing 30
[   68.645763] FAULT_FLAG_ALLOW_RETRY missing 30
[   68.645773] CPU: 1 PID: 10235 Comm: syz-executor0 Not tainted 4.9.52-g96a28fc #57
[   68.645778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   68.645792]  ffff8801a8247a00 ffffffff81d93149 ffff8801a8247ce0 0000000000000000
2017/10/05 00:02:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000533000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x8000001, 0x4)
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
r1 = inotify_init()
r2 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0})
r3 = inotify_add_watch(r1, &(0x7f0000b9a000-0xa)="2e2f636f6e74726f6c00", 0x8)
mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028)
rt_sigtimedwait(&(0x7f00003fa000)={0x80000000}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8)
inotify_rm_watch(r1, r3)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000589000/0x2000)=nil, 0x2000, 0x2000002, 0x2810, r1, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x203, 0x1801f, r2, 0x0)
mmap(&(0x7f0000311000/0x2000)=nil, 0x2000, 0x3, 0x3010, r1, 0x3)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000051e000-0xc)={0x4, 0x0})
fdatasync(r2)
mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b10000-0x4)=<r4=>0x0)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r4, 0x12, &(0x7f0000b0f000)={0x2, 0x4a, 0xfff, 0x7})
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r0, 0x0)
epoll_pwait(r2, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000b0e000-0x8)={0x9}, 0x8)
2017/10/05 00:02:24 executing program 5:
mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cf0000-0xb)="2f6465762f6877726e6700", 0x800, 0x0)
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000cf0000)=0x82)
unshare(0x411ff)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = signalfd4(r1, &(0x7f0000cf2000-0x8)={0x10000}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000002d000-0xc)={0x0, 0x0})
mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000cf3000-0x20)={0x8001, <r3=>0x0, 0x10003, 0x70d})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000cf1000)={0x4, <r4=>r3, 0xfffffffffffffffe, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000cf1000-0x20)={0x1, r4, 0x0, 0x8a4})
mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x4, 0xfffffffffffffffe)
syncfs(r5)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r5, &(0x7f0000641000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$random(&(0x7f0000ee6000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20000000000003fa)
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000000)={0x0, 0x0})
getsockopt$inet_mreqn(r5, 0x0, 0x28, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000a54000)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000f55000)={<r7=>0x0, 0x5b, "3412d1ef65fd91a695e4411c0ed0d6d969a9d25ab27adad31e5cc71712c7829e6cafb301283b7e1a68b47db10100f7e0256854af66de5a33fae38785489aef532da465fadf4f0e6b7214d0f50bda4f5c7e5cbe67f8f633f655b58e"}, &(0x7f0000768000)=0x64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ece000)={r7, @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]}, [0x4, 0x1000, 0x6, 0x9, 0x8, 0xfffffffffffffffa, 0x7fff, 0x51, 0x4, 0x4, 0x1200, 0x1, 0x1, 0x8, 0x2]}, &(0x7f0000d85000)=0x108)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000a77000)=0x0, &(0x7f0000fcd000-0x4)=0x4)
gettid()
write$eventfd(r5, &(0x7f0000cdc000)=0x4, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x50ea8247ada801a4, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:24 executing program 4:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0x0, 0xec74)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, @tid=0x0, []}, &(0x7f0000004000-0x4)=<r1=>0x0)
fcntl$dupfd(r0, 0x406, r0)
timer_gettime(r1, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000005000-0x10)={0x8, 0x7, 0x2, 0xff}, 0x10)
[   68.645803]  ffff8801cd8e3790 ffff8801a8247bd0 ffff8801cd8e3680 ffff8801a8247bf8
[   68.645813]  ffffffff81660dc8 ffff8801a8247b50 0000000041b58ab3 00000001abf59067
2017/10/05 00:02:24 executing program 4:
socketpair(0xd, 0x0, 0x46a6, &(0x7f000069b000-0x8)={0x0, <r0=>0x0})
r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000870000)=0x10)
shutdown(r1, 0x0)
mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f00007fc000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f0000723000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
unshare(0x40000000)
r3 = socket(0x1000000000000011, 0x4, 0x14)
pwrite64(r3, &(0x7f0000c5b000+0xae9)="93", 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r5, &(0x7f0000f56000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f58000-0x2)="94", 0x1)
epoll_create1(0x0)
listen(r1, 0x10000004007)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r5, &(0x7f0000f57000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f0000f56000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r5, 0x2)
accept$inet6(r4, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d35000-0x4)=0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getpgrp(0x0)
sched_setaffinity(r6, 0x8, &(0x7f00004dc000-0x8)=0x100000004083)
r7 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000b75000)=0x7ffffff)
2017/10/05 00:02:24 executing program 5:
ustat(0x8, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0)
symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300")
symlink(&(0x7f00005a6000-0xc)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000")
r0 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000ae1000)=0x40, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000001000-0xe)="2e2f66696c65302f66696c653000")
[   68.645815] Call Trace:
[   68.645829]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   68.645840]  [<ffffffff81660dc8>] handle_userfault+0xa48/0x1300
[   68.645853]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
2017/10/05 00:02:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000853000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005e3000-0xc)="2f6465762f6175746f667300", 0x7f, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002dc000)=0xfffffffffffffffe, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000330000)={<r3=>0x0, 0x0})
sendmsg$netlink(r0, &(0x7f0000d21000-0x38)={&(0x7f00006c5000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000b9c000)=[{&(0x7f00008e7000-0x420)=[{0xe8, 0x52cf, 0x2, 0x7, 0x100000000, "2548c301c1c8bea9304ba9face1589cae9c453e429433924414c70fe57c0319301bbc56455e24cdfbbb6d61ef84ab835138261f937b07723552950705e3a9e8c500edb261eeaab750dc8f00f07eaae3842c9d7baa6d43f2ff47c891d757b0ff0e68ecd6e17159f9ef6663864d9cf9133f4c2700e8d0ae74cd04c324a97c7c2c9ce84c3fae7dc36c2b8832e2091ed40230a244a640d28cd494162c3b63a9e707e6e4b1663a303e020efe1c2acf37f4f199a1db137da3243467a2e60a7c15b21459fe9a54e18d89cc5c5aaaa293a2d555ecc7ff382a70c0e"}, {0x28, 0x3, 0x10, 0x7, 0xffff, "bd71f2ebadc3d29d25ed71f1dfc148e6531d6aa4fa000739"}, {0x40, 0x10000, 0x2, 0x9, 0xfffffffffffffeff, "65a19d11a3c00e03af16db3d57b4b3eb5a84e0577857afff8b3a91bbcc8f95da21062537f1a2106675bc2fa697e114"}, {0xc0, 0x8, 0x304, 0x9b, 0x1, "0df5d8fffa983773f8942861464d8045f3dd06d1bc6e530a1f8572b0ccb9019a62059b48101f0ce2b94d470997b512aea70325b627ca08e34102e47d462a52c1800b55c37ca826f2d96ced31b4483134e96c9e0eb6dbc43b048fb3c27cb0cfdd0b00b88100fa4eb63e98c8bea2640524e421325bfcd9a19ae99e5d4a6e015470199664dcb1aec0836dae6eb16ebf5e18e9c084974177f9a41452b4f09986ef87f705892b97180eb4b402c98b22431bd6"}, {0x2c, 0x702, 0x20, 0x4896, 0x81, "832a40c27bb8eb783268a02cba09ca033df80d80834b9cefecb64e72"}, {0xac, 0x100, 0x820, 0x4, 0x0, "cd495231afda3b32fbe90c5026af82b092165a968a7bf6ba2be423db71983ae1995f9d0eb1d9f498cc3512519fe9da3c49cfc503bacf7687fc4147d083050f76987af6f0b13af81100dc46b5b4594fcad58c4e1501f9c3d52c7d237d6521cee9764f29c44025d0fa6b7ccdf064dafbf5ec26557f6110ffc2288f8d0436030fe5fa08392cc8edb3a5f655e4b5d85ca2228c6b00ee949324baae41"}, {0x14, 0x1000, 0x10, 0x100000000, 0x5, "33769c8c"}, {0x60, 0xffffffffffffffe0, 0x208, 0x1, 0x3, "2fc976998d5de563222271a712069247cc9b7f93e80e5f7afcfcde4aafed779e46c61cfa6a006c310f6e8d11a3c063365aeef1c1adb924a5368d64afd8a790dd9ff8c8f03c8de9dc7d493cddd176"}, {0xc4, 0x4, 0x801, 0xca7, 0xbd4, "652f298802a1e67a0be16181c16814204532b7a3d829e5833bae6790a3fa069b72e05c88454c0819426b57558dff22f6d1c3cfc5b59775fa4a2f2fc4cf6fb71d2ba1b6d9d0d70fea4dacc1a528efe266ac47d3489b70bd834a197cb01be7d3cb1269ccc05ec7f6da412069b7bdc16fa0e8e8375767b0b0fabae0c57a99dd473b3467c276c0207e6978c6b0266c6a113f58122335b12889e9c4edd38e3808845e4e1baae7714fe4ed8c13e59ae2cdfffa87"}], 0x420}, {&(0x7f000024b000)=[{0x10c, 0xd1d, 0x0, 0x3, 0x7, "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"}, {0x84, 0x2428, 0x1, 0x100000000, 0x7, "5442889929f55ad4fc95750270476a4dadf8a406ac0418aedfb6ccd9405d2026ea488eae746240daeca0f5534c01426d28726f996e03fb0a429b39c18b6aae9456cdaea632013bb0be3eff16f635e2a948ea04d22d7ba35dfd759f0c0a5e310f4485a39fd11d7dab3f412680c210af1879"}], 0x190}, {&(0x7f0000452000)=[{0xec, 0x45, 0x0, 0x8, 0x8, "df80d96911eacccb87173cefbc04048ba54c6244fea2b17b6173376da66895ad389b8b5f7e2d64b0fd6b3ab6eeb68df644da1af249c71cad13f5ff5ef6f72db8ec7ab467760e4826200916f589342759d6c83e21f76b76b24b6f10f58dcb09a0d005d0569324eda778d03ca7f8174a0cec8da891dd5c128ecce74e73f751f10909925024baebcf58d598c0ad9ad981087d0aaebeffec35343edbe6012864fa20c3955106b1c6cd7005c1cd168ea8fb626331bf2af449864d30c06f99b8d5f0971accea2dc6b386216416b05612decb9b5fda70b3185019b0f6ae117a"}, {0x1010, 0x1f, 0x307, 0x3, 0x7f, "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{0x64, 0x7, 0x4, 0x9, 0x0, "420d7db659e56e38aaf55345f6366dfa9e4f21293c6f5fc98ae886fc403dfed2deb569da86dd39ec6f78dd3af8b98652848fb8af6b6f671253be0adf954f05bd2908cbff463bf9a8feacb0d4e4178802fbd1"}, {0x7c, 0x3f, 0x320, 0x7ff, 0x100000001, "f616f4f56e5209d57387a0e98e2848d506714535394a20107740ce4d909fbbe67f876b4e297bfe3fe2f5269d08b1ac79fcda88f9936bcc410b31333a0dca7be6567cd49e40ed1fc2493910a2afa66c055571218d053e90e8252aadc60ef31da19a8e3bd9245eed70b9"}], 0x121c}, {&(0x7f00004a9000-0x308)=[{0xf8, 0xffffffff, 0x620, 0xa83, 0x6, "880ea7eece041917574dabdd0c3dd923e5b7b9f7d93ecf6fae30fcdbb3068754d3e3ee2cc8392ffa3b82fbd8438c0801529b3d2ab09faa082f73828e43efddf89b1416b2922fa1f215fdfcc270af63aa61d7ea1c201a0a45cc6853bc323837c45c6b0d52543eeb9860c73cef02c587024878a5af75dddaa0956f394d69af75e69e4503f0abad4c6bcd62c36d05d766ad19ccfec2c36d06147cecd8a4e8343af46d5e98ab38de5d36b44d3240f13b96acf129bcf3674681415b914696e3650058ae9d42f50859d3d945fe13ed8d02ca76f17733d2f933623589d3800e46a859ab0a2fd7f594979879"}, {0x40, 0x1, 0x200, 0x100000000, 0x4, "839b3e01ef6362ee38cd968990e95466a9c56e4acb02bcd73b5495f4359fbd932753ec8031b080db719a95f314e5d621"}, {0xdc, 0x9, 0x200, 0x0, 0xd7e, "e0e7518cd55f11609d9678513545ed399823ea0f6736b49fcc57b79586ced72d92d4dffbc773bd2cf8581e09847a454213c4f2c08ce9e1eca6bd725dfc64d72471b5140e3e67c22692b0774b3b8e2a5078cce029981cc549085b7df4575bf566c8376d2ad5c0c51f5b8227a9a65e42bf6ca5d4a4e0dc09e788314ac8f33668fffc037c36190bfb866310b8deb87f53c39891dec7ee5fea423c1408e2fc54d34c64ffd3bb875caa0a8f45c54380f37abb8170a64225365360867c9cee0556b57075c16e1bc3389e596065af59"}, {0xf4, 0x9, 0x8, 0x20, 0x9, "309305135f87e2c09a4aa7c04a9966e4d4a65c5d47ea64b8378ea321af46b0d0ac1a6773f21aeb5d7c364f842ab18ae41355bc10132fc509e3e63e5daa271ecefbe086f2ee297f8d014ba963f46faab38fe789ad1eca3721ed28d40b2491d84e28303f8c2cef862463e77e01fe65fdb672619b66b3b8479736a920f3662834293f662b5e10cb8b31c346cbcb2c5802bdcd50e45888341b8d2d7218b460e06bbbadccbff91290793dd02378330f50f67fe1a4ac785a11b9a16abfb07968539e1d99c7893d8b145a2d4c05aa19df48a96da04b26c240c29bd896e3332efa7e7460d9542ca9"}], 0x308}, {&(0x7f0000913000-0x3a8)=[{0x108, 0x8, 0x301, 0x6, 0x1, "49155a1b9d05c20329f070d5484790cd9ac0bd1d885b6365fe47c1bd6b941b58ee69a4447013ac9bf0f4e0636bad682e7efc6677439cf49923fae5fa4fe8a4977f07c5ef8bd476b8ab49e0c54f99cc3ba4076f96689afe9c5e2e43be73c3a1083c8b485c2ae53f67651eb8602a35d3fef65d08cd39a9ad8da82e2175bf64bb7ba8243aa6ca965ab3283b13caa734cc227229ab166dc162503ac6467f2afd1afd6051fa30304fa22fe020fcf1478586912238db26adce72bf8085fb7165e38e95d52f74271af196b8bbb7c2d4e0331a37fbb5f67eee9665a7b2d5a7d9a335a7829e713b3e1036d7b850970187bb34190bddd458c034cd7e"}, {0x9c, 0x9e, 0x2, 0x3bb, 0x5, "f74059d50194aedf3597a0ca184f5b17845b98b096149169ec5a372186a36cc8fad9e19c6e5c1ffff18453de152b33c4f129051d83531ce7b95d63b5e6338454af4d53f143f62e7099f50d55a64b29422fa68a2e4b9e53c7fb9f12fce6100358be6a6153d6f12c31d1419caf4f837097b8d9f5ad3c0ed87a5411217fc21a7ef1f5b33fa55aae1eba1f536b"}, {0x104, 0x8001, 0x700, 0x9e, 0x6, "d0fbadbf17d94f4eaa571ddf6f5a92b6b311294ede0effeb700c20d54d6190943b2d2a9a7c8dfc6c73ff590a89540e9d24e91fbd55c1c4b87e60d99de90172aff774f80c601b304185b38fb52d4ccd6cbe40146e018c783b62039e7a66ec05ecdf578ece54f15b03b1fa61034aa7bac129a0b147a6bfd42bde727ca71d2f7578f9408231b4131c78e3227c03ac2d07db1ae3bcf8531e2dd87e7117d457b797dda2349bfb1423851752ebc7b4f5a697694c5f9334329c1efdc67b9471d2fc404aeb6826af2a609e59bda37b97741659caf71a6140de6d32918fb3ee1e00e657f113b452756eed341c65bc6966958d33476b49"}, {0x94, 0x100000000, 0x4, 0x20, 0x81, "22b997227ee4093b2d2693fe7f3e6d070b8253b36d50f0be814bd3fc6bb62d0de5cb8490c80ab4cee1f8c1f430b5387f3da78ed7acc737483b56e120a5fc8afefe8bd7b7e661c4a927a448ae90fb513d76fa153cbe6f0647e4ede2e1c10cfe37d4698108fbc2356106727f650dac12c685db951d81a36fb7a88f47ad4e71a9d3b8"}, {0x1c, 0x400, 0x5543ffb8e2a35c7c, 0x5, 0x8, "dc34da1889777cf0b73a28"}, {0x50, 0x23, 0x701, 0x3, 0x2, "c9cbd366364c219319cc6badd65f7dd21309628225fd2a6c757155b2c827171a53c5324c48bdc377e0470503db442f9b0cd2d2a21b50e91118b4e97e763d"}], 0x3a8}], 0x6, &(0x7f0000758000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0x4, 0x90}, 0x4080)
fsetxattr(r1, &(0x7f00006f1000-0x16)=@random={"73656375726974792e00", "2f6465762f6175746f667300"}, &(0x7f00005a0000-0xc)="2f6465762f6175746f667300", 0xc, 0x100000)
r4 = syz_fuseblk_mount(&(0x7f0000166000)="2e2f66696c653000", &(0x7f0000666000-0x8)="2e2f66696c653000", 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x5d7c2e8, 0x800)
flock(r0, 0x107)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec6000-0x4)=0x8)
readlink(&(0x7f000094a000-0x8)="2e2f66696c653000", &(0x7f0000e1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000698000)={r3, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000461000)="2f6465762f70707000", 0x2000, 0x0)
pread64(r5, &(0x7f0000fb3000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, 0x5d)
r6 = socket(0x10, 0x3, 0x10)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000f64000)=0xfffffffffffffffe)
write(r6, &(0x7f0000001000-0x23)="220000001a00070ae800000000010001014b81000d00010007001600000000000500", 0x22)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000100000)="2f6465762f73657175656e63657200", 0x800, 0x0)
readv(r4, &(0x7f00009cb000)=[{&(0x7f0000c6e000-0xcf)="", 0x0}, {&(0x7f0000628000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000e4c000)="00000000000000000000000000", 0xd}, {&(0x7f0000526000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00002a3000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000a4c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x6)
sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d4bb80600ff00ffffff4011bffd7f"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
r7 = dup(0xffffffffffffff9c)
ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00003fc000)={0x8, 0x0, 0x2, 0x0})
ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000872000)=0x7)
llistxattr(&(0x7f00006d5000-0x4)="2e2f66696c653000", &(0x7f000041d000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60)
clone(0x0, &(0x7f00009a4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000091b000-0x1)="9a")
llistxattr(&(0x7f0000ad6000-0x14)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f00008f5000-0x1000)="", 0x0)
[   68.645862]  [<ffffffff81660380>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   68.645872]  [<ffffffff811cae9a>] ? wake_up_q+0x8a/0xe0
[   68.645881]  [<ffffffff812dc6d3>] ? drop_futex_key_refs.isra.12+0x63/0xd0
[   68.645889]  [<ffffffff812df906>] ? futex_wake+0x146/0x440
[   68.645899]  [<ffffffff814cef1b>] ? handle_mm_fault+0x117b/0x2530
[   68.645907]  [<ffffffff814cfd63>] ? handle_mm_fault+0x1fc3/0x2530
[   68.645915]  [<ffffffff814cfd71>] handle_mm_fault+0x1fd1/0x2530
2017/10/05 00:02:24 executing program 7:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x0, 0x0, 0x10004, 0x0})
r0 = inotify_init1(0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)="2f6465762f766373612300", 0x2, 0x40)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000012000)={0x4c, 0x0, 0x1})
mprotect(&(0x7f0000d80000/0x2000)=nil, 0x2000, 0x4)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008c9000-0x78)={0x2, 0x78, 0x497, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x11, 0x80003, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000fbb000)={0x6}, 0x1)
setsockopt(r5, 0x107, 0x7, &(0x7f0000000000)="0700b536", 0x4)
r6 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000fa1000-0x4)=r6)
prctl$setmm(0x23, 0x1ffffffffffe, &(0x7f0000369000/0x4000)=nil)
r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d68000-0x9)="2f6465762f76637300", 0x2000, 0x0)
ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f00005df000)={0x3, 0xb})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r2, &(0x7f0000fbc000)=0x0, 0xa0000008, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ptrace$setregs(0xf, r4, 0x5, &(0x7f00005c8000)="bc56dcf23d334e539382b8a1e0f52582d69fa721a3e041c2da95f24efd40640c064127807316371f8555bf7c333da92a5ae1c68cc5598c9622a176e11964166844")
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4)
unshare(0x20002001)
unshare(0x20020000)
r0 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4000)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000041b000)="2f6465762f72666b696c6c00", 0x4002, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000099d000-0x6)={0x2, 0x7, 0x7})
mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0xfffffffffffffffc, 0x0})
getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000130000)=0x0, &(0x7f0000044000)=0x4)
r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002)
dup2(r3, r2)
sendto$ax25(r2, &(0x7f0000046000-0x9b)="", 0x0, 0x100000000048000, &(0x7f0000045000)={0x3, {"7eda893d9601b5"}, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007d3000+0xae4)={0x0, []}, &(0x7f0000477000)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000617000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000036000)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x98)
r4 = memfd_create(&(0x7f0000469000)="0100000076626f786e65743100", 0x1)
r5 = openat$binder(0xffffffffffffff9c, &(0x7f00007c2000-0xc)="2f6465762f62696e64657200", 0x80, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000b7c000-0x20)={0xfffffffffffffffd, <r6=>0x0, 0x10001, 0x36bfe})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e08000-0x20)={0x7, <r7=>r6, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000582000-0x10)={r7, 0x6})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r3, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0xe8}}, {0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x2aff, 0x2d4}, @control={0x100000001, 0x2, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x1}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={0x77359400, 0x0}, {0x2, 0x401}, {0x40000000000002, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xf0)
clock_gettime(0x0, &(0x7f0000f5e000-0x10)={<r8=>0x0, <r9=>0x0})
setitimer(0x2, &(0x7f0000f5d000)={{0x0, 0x0}, {r8, r9/1000+10000}}, &(0x7f0000f5d000)={{0x0, 0x0}, {0x0, 0x0}})
clock_getres(0x7, &(0x7f0000b7d000)={0x0, <r10=>0x0})
waitid(0x0, 0x0, &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, &(0x7f000002f000)={{0x0, 0x0}, {<r11=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000f5d000)={0x92, @time={r11, r10}, 0x20000000002, {0x0, 0xfffffff77fffffff}, 0x80000000, 0xb, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000400000-0x4)=0x8)
sysfs$3(0x3)
2017/10/05 00:02:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4d000-0x9)="2f6465762f72746300", 0x44002, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x1, 0x20001000, 0x2000, 0x253, 0x574, 0x4, 0x4, 0x10001, 0xa7, 0x5}, 0x10)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00002b4000-0x4)=0xffffffff)
r1 = add_key(&(0x7f000084a000-0x6)="6c6f676f6e00", &(0x7f000082b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key(&(0x7f0000aa4000-0x8)="f50d000000", &(0x7f0000e9b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
fanotify_init(0x10, 0x8000)
keyctl$instantiate(0xc, r1, &(0x7f000029a000-0x29)="52f749e771a069b3ad7ce24c7cdcf5d6eac91c11712449b114ba856b7dd3dc9a4095a33e89ed81e3b4", 0x29, r2)
openat$ppp(0xffffffffffffff9c, &(0x7f00003b4000)="2f6465762f70707000", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6d000-0xc)="2f6465762f72666b696c6c00", 0x40200, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ff000-0x10)="2f6465762f73657175656e6365723200", 0x288001, 0x0)
2017/10/05 00:02:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000001000)={0x0, 0x1, 0x9, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x104)={r1, 0xf9, "6b7dbd684f3127bac41ee246678e937eb39e73f54140f808af71a670a15c15c34a8db35a0b225080c4f75d152e67b6d0ac46995fb25b6077087e005e8e6ef975b978dbd4ff4f66b20355b2b921c01eff3bfc2de90ef528cc426b454a804f430ee5900a7511cd485eeaf72b9fba794ceb6a420fd999ad65290ce990615b330e66dd5520e8a165f8530cb8d673cec2e86a7290febf6be482f461840f3f4f9568b82be7bf84ef9c0923a11c6482875b447659c43442bb8f8e52cbbb354849bb099a66dd7d4962429988d306b31bc655ce21b482a53471be34baee3fe1896e2c0dd7c58914d2dff1287756558525866e0831b02225d295086452b7"}, &(0x7f0000000000)=0x104)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xb4)={<r2=>0x0, 0xab, "5381c3495763fa1e34cf8c15caf1f87278a70e60bec75eea31cf748c1f03107d764a3dfe70791d7a96c670094971a551b17c7460d578b6cdb2a0f351a2e13a8f954d8fa484becd332beefbfa8e8a68d696fa946ea60c7835688f8bd6c225df3e5b98cc342104f0c510a61be17a8ae5e4a8be123619d58b54e41e59fd22067b1dd0522821f0115baaeea806cbf372e4f990d3ca9395b93bb31b24b96ce000dbf751b65d6d9081255a9b791f"}, &(0x7f0000ecd000)=0xb4)
r3 = dup2(r0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000002000)={@generic="b3ee0cf9fdff7c22d972d138ab99e253", @ifru_data=&(0x7f0000003000-0x20)="215bbf981746c9ff6fd07d97548142bad04fbe97457bf4d03ed29ef3080dd1e2"})
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006bd000)={0x7059, 0x8, 0x1f, 0x4, r2}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000041000-0x8)="6b657972696e6700", &(0x7f0000049000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002a000)="", 0x0, 0xffffffffffffffff)
r4 = request_key(&(0x7f0000047000)="6c6f676f6e00", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r4, &(0x7f0000049000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec)
2017/10/05 00:02:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000a79000)=0x40, 0x4)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
r1 = socket(0x11, 0xa, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000fe1000)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000094c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3ffd})
getpeername$inet6(r1, &(0x7f0000263000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008c6000)=0x1c)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
clock_gettime(0x3, &(0x7f000030c000)={0x0, 0x0})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fd6000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@rand_addr=0x7, @rand_addr=0x0]}, 0x18)
lstat(&(0x7f000066b000)="2e2f66696c653000", &(0x7f0000fa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000009e000)={0x0, 0x0, r2}, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000006f000-0xc0)=[@in6={0xa, 0x0, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0xa000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9)
socketpair(0x3, 0x80e, 0xee, &(0x7f0000a48000)={<r3=>0x0, 0x0})
ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000f41000)={&(0x7f0000ca0000/0x2000)=nil, 0x2000})
[   68.645923]  [<ffffffff814cdda0>] ? __pmd_alloc+0x410/0x410
[   68.645932]  [<ffffffff81be825e>] ? selinux_file_alloc_security+0xae/0x190
[   68.645939]  [<ffffffff8153c221>] ? memset+0x31/0x40
[   68.645948]  [<ffffffff810e020b>] __do_page_fault+0x4eb/0xbd0
[   68.645954]  [<ffffffff815d13c0>] ? get_unused_fd_flags+0xd0/0xd0
[   68.645962]  [<ffffffff810e0917>] do_page_fault+0x27/0x30
[   68.645970]  [<ffffffff838ad818>] page_fault+0x28/0x30
[   68.645977]  [<ffffffff81dc09b6>] ? copy_user_generic_unrolled+0x86/0xc0
[   68.645986]  [<ffffffff812b9150>] ? SyS_clock_settime+0x100/0x1d0
[   68.645993]  [<ffffffff812b9050>] ? exit_itimers+0x270/0x270
[   68.646000]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   68.646009]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   68.655254] device syz3 left promiscuous mode
[   68.913347] IPVS: Creating netns size=2536 id=26
[   68.951730] device syz2 entered promiscuous mode
[   68.951996] IPv6: ADDRCONF(NETDEV_CHANGE): syz2: link becomes ready
[   68.955447] binder: 10306:10320 ioctl c0206434 20b7bfe0 returned -22
[   68.955864] device syz2 left promiscuous mode
[   68.994087] binder: 10306:10320 ioctl c0206434 20b7bfe0 returned -22
[   68.994886] device syz2 entered promiscuous mode
[   68.995131] IPv6: ADDRCONF(NETDEV_CHANGE): syz2: link becomes ready
[   69.001688] device syz2 left promiscuous mode
[   69.017830] IPVS: Creating netns size=2536 id=27
[   69.033907] CPU: 1 PID: 10249 Comm: syz-executor0 Not tainted 4.9.52-g96a28fc #57
[   69.041503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   69.050825]  ffff8801cc15f440 ffffffff81d93149 ffff8801cc15f720 0000000000000000
[   69.058772]  ffff8801cd8e3790 ffff8801cc15f610 ffff8801cd8e3680 ffff8801cc15f638
[   69.066719]  ffffffff81660dc8 ffff8801cc15f590 0000000000000000 00000001abf59067
[   69.074675] Call Trace:
[   69.077229]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   69.082559]  [<ffffffff81660dc8>] handle_userfault+0xa48/0x1300
[   69.088585]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   69.095563]  [<ffffffff81660380>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   69.101942]  [<ffffffff814cef1b>] ? handle_mm_fault+0x117b/0x2530
[   69.108140]  [<ffffffff814cfd63>] ? handle_mm_fault+0x1fc3/0x2530
[   69.114340]  [<ffffffff814cfd71>] handle_mm_fault+0x1fd1/0x2530
[   69.120364]  [<ffffffff814cdda0>] ? __pmd_alloc+0x410/0x410
[   69.126046]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   69.133030]  [<ffffffff810e020b>] __do_page_fault+0x4eb/0xbd0
[   69.138885]  [<ffffffff810e0917>] do_page_fault+0x27/0x30
[   69.144407]  [<ffffffff838ad818>] page_fault+0x28/0x30
[   69.149653]  [<ffffffff81dc09b6>] ? copy_user_generic_unrolled+0x86/0xc0
[   69.156463]  [<ffffffff815b294b>] ? do_sys_poll+0x19b/0xcb0
[   69.162142]  [<ffffffff812dd279>] ? futex_wait_queue_me+0x3e9/0x5e0
[   69.168512]  [<ffffffff812dce90>] ? refill_pi_state_cache.part.8+0x200/0x200
[   69.175665]  [<ffffffff815b27b0>] ? SyS_pselect6+0x500/0x500
[   69.181427]  [<ffffffff812dc6d3>] ? drop_futex_key_refs.isra.12+0x63/0xd0
[   69.188326]  [<ffffffff812e03b0>] ? futex_wait+0x480/0x5d0
[   69.193921]  [<ffffffff812dff30>] ? futex_wait_setup+0x330/0x330
[   69.200036]  [<ffffffff81d9ebd7>] ? plist_del+0x157/0x210
[   69.205537]  [<ffffffff812df96c>] ? futex_wake+0x1ac/0x440
[   69.211125]  [<ffffffff812df7c0>] ? get_futex_key+0x1000/0x1000
[   69.217151]  [<ffffffff81423a0f>] ? perf_event_mmap+0x8f/0xc20
[   69.223086]  [<ffffffff814ddfd5>] ? __vma_adjust+0xa75/0x1630
[   69.228937]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   69.235923]  [<ffffffff81423980>] ? perf_event_comm+0x1a0/0x1a0
[   69.241948]  [<ffffffff812e3b38>] ? do_futex+0x3e8/0x1640
[   69.247466]  [<ffffffff8155e138>] ? khugepaged_enter_vma_merge+0x78/0x220
[   69.254388]  [<ffffffff8115b125>] ? recalc_sigpending_tsk+0x115/0x150
[   69.260944]  [<ffffffff8115b1d2>] ? recalc_sigpending+0x72/0x90
[   69.266979]  [<ffffffff8115e34f>] ? __set_task_blocked+0xdf/0x210
[   69.273184]  [<ffffffff8115e270>] ? retarget_shared_pending+0x1f0/0x1f0
[   69.279902]  [<ffffffff81167d00>] ? __set_current_blocked+0x80/0xa0
[   69.286277]  [<ffffffff838abe38>] ? _raw_spin_unlock_irq+0x38/0x50
[   69.292565]  [<ffffffff81167d00>] ? __set_current_blocked+0x80/0xa0
[   69.298942]  [<ffffffff8116834f>] ? sigprocmask+0xef/0x290
[   69.304534]  [<ffffffff81168260>] ? sigsuspend+0x270/0x270
[   69.310128]  [<ffffffff814c1714>] ? __might_fault+0x114/0x1d0
[   69.315980]  [<ffffffff815b3c2f>] SyS_ppoll+0x1cf/0x400
[   69.321310]  [<ffffffff815b3a60>] ? SyS_poll+0x3f0/0x3f0
[   69.326729]  [<ffffffff812e4fbe>] ? SyS_futex+0x22e/0x2d0
[   69.332234]  [<ffffffff812e4d90>] ? do_futex+0x1640/0x1640
[   69.337824]  [<ffffffff814e10f0>] ? find_mergeable_anon_vma+0xd0/0xd0
[   69.344373]  [<ffffffff81bd1f79>] ? security_file_ioctl+0x89/0xb0
2017/10/05 00:02:25 executing program 0:
mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sync()
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000031000-0x160)={{{{0x2, 0x0, @rand_addr=0x6be5, [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, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x6, "8e2ca8265ad0f5fd1fd78b74dda78919ff0bcc238bb612840265640df485dee74e549c028abfa56dea535bad30a23ff025dc05eff8d258dd4885107c069814ddc5ea27e3f566f28828e5a693ac69c039"}, 0x160)
write$fuse_interrupt(0xffffffffffffffff, &(0x7f0000018000-0x10)={0x10, 0x0, 0x7}, 0x10)
close(r2)
getgid()
add_key(&(0x7f000001a000-0x5)="6465616400", &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="ac9cd7fa10b82551db7ba7cf99e277e091266669c0627b72026c1608b50aaf", 0x1f, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
add_key(&(0x7f000000d000)="6b657972696e6700", &(0x7f000001e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000027000-0x1d)="255758d691134243f69b69a002efbab698fb9d6f13a98d64863d83e44d", 0x1d, 0xfffffffffffffffd)
getegid()
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000-0xa)="2f6465762f70746d7800", 0x420000, 0x0)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000047000-0x4)=0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000046000)=@file={0x1, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0xe813, r3, 0xffffffffffffffff)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
recvfrom$unix(r0, &(0x7f0000047000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x100, 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat(r1, &(0x7f0000049000-0x8)="2e2f66696c653000", 0x280000, 0x4000000010)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000048000-0x10)={0x1b, &(0x7f0000047000)="23b56076262f139b16c229f0dbd3a9a5dfbdde563e875bc800dbba"})
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000002000)={0x2, 0x1c, &(0x7f0000047000-0x1c)="350dcc1ee202a0c2367669c269d804a15d2f79878fbbe42387217ae5"})
ioctl$TCGETA(r4, 0x5405, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0)
getpriority(0x0, 0x0)
2017/10/05 00:02:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0xfffffffffffffffd)
fcntl$notify(r0, 0x10, 0x80000000)
r1 = timerfd_create(0x0, 0x0)
read(r1, &(0x7f0000da2000)="0000000000000000", 0x8)
fsync(r1)
r2 = syz_open_dev$vcsa(&(0x7f00001d1000)="2f6465762f766373612300", 0xfd, 0x2040)
ioctl$VT_ACTIVATE(r2, 0x5606, 0x80040000)
mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0)
r3 = inotify_init1(0x0)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000cc7000-0x8)={0x7, 0x8000, 0x3b2c, 0xffffffffffffbffc, 0x3})
r4 = request_key(&(0x7f0000ee8000-0x5)="7573657200", &(0x7f0000fb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008de000)="2f6465762f766373612300", 0xfffffffffffffffd)
keyctl$set_timeout(0xf, r4, 0x6)
fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3)
r5 = open(&(0x7f0000a0a000)="2e2f636f6e74726f6c00", 0x0, 0x8)
r6 = openat(r5, &(0x7f0000478000)="2e2f636f6e74726f6c00", 0x1000000000002000, 0x20)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000)="2f6465762f6877726e6700", 0x0, 0x0)
r7 = gettid()
ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000444000-0x4)=0x0)
fcntl$setown(r0, 0x8, r7)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00000c4000)=0x2)
ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000725000-0x1)=0x0)
fcntl$setsig(r3, 0xa, 0x20)
inotify_add_watch(r3, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960)
mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socket$netlink(0x10, 0x3, 0xc)
socket(0x10, 0x3, 0x10)
2017/10/05 00:02:25 executing program 5:
r0 = inotify_init()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x14050, r0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}, &(0x7f00006e2000)=0x14)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getpeername$unix(r1, &(0x7f00004e5000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f42000)=0x2b)
socket$unix(0x1, 0x1, 0x0)
r2 = syz_open_dev$sg(&(0x7f00002ab000-0x9)="2f6465762f73672300", 0x1ff, 0x204040)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000c89000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b39000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f000097a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007fa000)=[], 0x0, &(0x7f0000049000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setrlimit(0x1000000, &(0x7f00002b5000-0x10)={0x44, 0xf7})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00003e4000-0x8c)={0xdbc, 0x0, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prlimit64(0x0, 0xf, &(0x7f000032c000)={0x2, 0x2}, &(0x7f00001eb000-0x10)={0x0, 0x0})
r5 = syz_open_pts(r4, 0x100ffe)
mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x2, 0xb0f889de56b6753b, r5, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000046000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000048000-0xc)={<r8=>0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc)
sched_setaffinity(r8, 0x8, &(0x7f0000060000)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
splice(r7, 0x0, r10, 0x0, 0x58, 0x0)
ppoll(&(0x7f0000058000)=[{r10, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={0x0, 0x0}, &(0x7f000006a000-0x8)={0x400}, 0x8)
mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000037000)=@assoc_value={<r11=>0x0, 0x0}, &(0x7f000006f000-0x4)=0x8)
mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f000006e000)={r11, 0x153f, 0x0, 0x0, 0x5a58, 0x8}, 0x14)
dup2(r6, r6)
fcntl$setstatus(r10, 0x4, 0x46c00)
fcntl$setpipe(r10, 0x407, 0x107b)
2017/10/05 00:02:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
recvfrom$inet(r2, &(0x7f00000dd000)="", 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007c7000)={0x0, 0x4, 0x4, 0x1, 0x9ec, 0x6, 0x2, 0x93f, {<r3=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x400, 0x1000000000000000, 0x5}}, &(0x7f0000f54000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={<r4=>r3, 0x3}, &(0x7f000062b000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r4, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0)
getpid()
r5 = syz_open_dev$sg(&(0x7f000003f000)="2f6465762f73672300", 0x3, 0x200101)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x9)
r6 = gettid()
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009d6000-0x18)={r4, 0x1000100, 0x0, 0x81, 0x6}, &(0x7f0000bdc000-0x4)=0x18)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00008bc000)={0x0, 0x4, 0x3, 0x0, 0x40100000001, 0x5}, &(0x7f00001e3000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00009a9000-0x8)={r4, 0x83}, &(0x7f0000e41000)=0x8)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0)
socket$unix(0x1, 0x6, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3a000-0x4)=0x14)
syz_open_dev$sndseq(&(0x7f0000503000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc02c5341, &(0x7f0000c08000-0x68)={0x0, 0x0, 0x0, {0x0, <r8=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r7, &(0x7f00007a0000-0x1b0)=[{0x2, 0x100000001, 0x53d4, 0x6, @time={0x77359400, r8}, {0x0, 0xda46}, {0x9, 0x2f46ac7f}, @time=@tick=0x6}, {0x762d, 0x9, 0x5, 0xd0c, @tick=0x1, {0x23, 0x2}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x4, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xff0b, 0x4, 0x400, 0x5, @tick=0x5, {0x30, 0x3}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf0}, {0x800, 0x82}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @time={0x77359400, 0x0}, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0xfff, 0x455}}, {0x7, 0x4, 0x3, 0x10000, @tick=0x71, {0xd7b7, 0x80000000}, {0x8, 0x7}, @result={0x7, 0x7fff}}, {0x81, 0x5, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0x1, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @ext={0x44, &(0x7f0000d1e000)="908407f193446169755ac7739de3aceb12d9d25bd9a8ff100adb1421e8a3f7d4fedf535abd92a117662916a321c5fcd2f6d0769c76ca5ff19a1c5549058fe4d72d453013"}}], 0x1b0)
close(r7)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, &(0x7f0000d93000-0x4)=0xc)
2017/10/05 00:02:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0xcd09815, 0x1)
getsockname$unix(r0, &(0x7f0000000000+0x734)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
gettid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f9c000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00009a8000-0x4)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000fb2000)=0xecd9)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
socket(0x10, 0x0, 0x0)
socket$inet(0x2, 0x1, 0x0)
read(r3, &(0x7f000015c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f)
sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0)
2017/10/05 00:02:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000a47000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet(0x2, 0x1, 0x0)
r2 = socket(0x10000000010, 0x2, 0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000da8000-0x8)={<r3=>0x0, 0x1}, &(0x7f0000011000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b91000)={r3, 0xffffffff, 0x2b, 0x1, 0x100000001, 0x6}, &(0x7f0000f67000)=0x14)
write(r2, &(0x7f0000f6b000-0x1f)="1f0000000104ff00fd4345bb01000000004000000900010000f80703000000", 0x1f)
connect$inet6(r2, &(0x7f0000f6a000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c)
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f00006f7000-0x10)={<r4=>0x0, 0x0})
futex(&(0x7f0000185000)=0x9, 0x0, 0x100000, &(0x7f0000ce3000-0x10)={r4, 0x0}, &(0x7f000059d000-0x4)=0x1fffffffffffd, 0x6)
r5 = socket(0x10, 0x803, 0x0)
sendto(r5, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f0000394000-0x4)=0x8)
mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0xd, 0x400000000000032, r5, 0x4)
r7 = syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000)
ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000336000-0x8)=0x1)
syz_open_dev$loop(&(0x7f000026f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5)
r8 = accept$netrom(0xffffffffffffffff, &(0x7f00001f4000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10)
listen(r8, 0x7ff)
mmap(&(0x7f000089a000/0x2000)=nil, 0x2000, 0x3, 0x50, r7, 0x0)
mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f000005c000-0x8)={0x0, 0x0}, &(0x7f0000337000)=0x8)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f000035c000)=0x0)
r9 = syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x220100)
getsockopt$inet_buf(r9, 0x0, 0x24, &(0x7f000022b000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000264000-0x4)=0x62)
2017/10/05 00:02:25 executing program 1:
mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x4)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000057a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0xc2bc)
r2 = accept$inet(r0, &(0x7f000054a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b22000)=0x10)
shutdown(r0, 0x2000000000000000)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ba8000-0x118)={0x9, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
sendto$inet(r3, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pkey_alloc(0x0, 0x2000002001)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000bb5000)=0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bb0000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bb1000)=0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r3, &(0x7f0000b15000)=[{&(0x7f0000bb4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c0000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000400000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ab5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000421000-0x4)=0x7fffffff, 0x4)
pipe(&(0x7f0000bb2000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bad000-0xc)={0x0, 0x401, 0x10}, 0xc)
sendmsg(r2, &(0x7f0000b30000-0x38)={0x0, 0x0, &(0x7f00001ff000-0x30)=[{&(0x7f0000bb4000-0x52)="8f8c7227331d4ab241e29d1a40904a9ad5442b45629b4fd7e79d5aaee9a50f55c66324b4772e31bc097505c8c122f34b21a10ced025bc5ce8041e0827c4c079226fe2854d640739253c770da86e610602489", 0x52}, {&(0x7f00005e5000-0x3f)="01e58dfc62caada9f6a393314dd5e9bcaf0f672d2a89d7c08b8e93d3dcfb1a53610ae3b31ca8fdff601eda5b690ee2b7be7639cb09b59fd87f1695d1754567", 0x3f}, {&(0x7f0000bb4000-0x83)="0b78850f11d7a7261a12f835984fdb3a6269cfa3f7449c0daea021b5398fad559cddac2673bd2fb0555ace54599c23acf94ed9dbc80de27a20cba7ff2c4775d61c646b19b6e80676553aabd90d443706e3688686360218914d8abeee3a9f87ba473ad8c0336dc3e51e14c62cd69e7e7244ba99870943a7bc2fea59d2a32c9e3ccaf8a9", 0x83}], 0x3, &(0x7f0000bb3000)=[{0x88, 0x0, 0x8001, "96a003506292cafa1bd529594ef1a81951e4e6fffd3828b8c6b1a1e32956ac899559e0917ebbb55da9b46109c31cfd5101674e86d29e02a8f1449fa876af4b3632556f1fb4feab772d49172b2c686afc710512b53b439b604656762eb4247d63fd65ba97e6ca191c11a1fff60f3666ae88ad"}], 0x1, 0x1949935d9d06f621}, 0x8050)
recvfrom$inet(r5, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f0000bad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f00008bf000-0x8)="2e2f66696c653000", 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000039e000-0x4)=0x0, &(0x7f0000bb4000)=0x4)
mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/05 00:02:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000eb8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000ab000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000549000-0x4)=0xfffffffffffffff9, 0x4)
request_key(&(0x7f000053d000)="6b657972696e6700", &(0x7f0000d3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000065d000-0x8)="24776c616e312e00", 0x0)
ioctl$sock_ifreq(r0, 0x8936, &(0x7f000098f000)={@common="65716c00000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = syz_open_dev$mice(&(0x7f0000fb7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000898000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001c000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
r3 = syz_open_dev$mice(&(0x7f00001e2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000)
ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00002d7000)=0x0)
r4 = gettid()
fcntl$lock(r1, 0x4, &(0x7f0000df7000-0x20)={0x0, 0xfffffffffffffffe, 0x2, 0x0, r4})
ioctl$sock_ifreq(r2, 0x8913, &(0x7f0000e09000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8096a984ef50f1b0b550cc52fb715125"})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000941000)=0x0, &(0x7f00009fb000-0x4)=0x4)
pwritev(r0, &(0x7f0000176000)=[{&(0x7f0000b03000-0xbb)="6f0793b0e2d310d326ec3bd5fab04e0e77f4c8174a85002501cf919e35d4fd785e91097214dbfc3560e68f7676a866e794c34ea417913d22be8a1baa4cad52f47edffa59f817c48bb516f8f946ec179122c195798293c3c43809b47bcb43ea6099e605ad341c1e83fa4e68927bffe6bb67bfa56a38800625908373620aa4e0cc35b256dca8c2b88bfdabd83eecf8f222bea948dbf51f24605c91caf461f52153dab796c4f86ce0165e0dd4287d08bc3e149fc5bf556a39206a6960", 0xbb}, {&(0x7f00001b6000)="b6e834668733c4a0e23338824fb3cd38bba2bc972646a7e3af68b31e94b3d45156ed9d8c90a89385ab1447ee1e1f90b60d5d69624d48a98123319422870adf362c939caf4b676548aa6cb7692a1d18a6c25a6de2c8c373f4884d9ac2bab5b35c2ce3d120c86097084f2f399df6119b7cefe6f7ed61c7a361e04f013b00ab9c7af10c1e0224fe", 0x86}, {&(0x7f00004ca000-0x1000)="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", 0x1000}, {&(0x7f0000ca3000-0xc6)="182153722e2d3d5c347d1bf96bc16521b0162cb6cf8054aa26cb7954470c5631cfa178c619ef6ec77fb99f652122b04c7dd97af61452774befbcd09f9cd50301d3a5df7560fe6ff8df80a09c0287922e8a81aa58109d071153814124e9644b418feaba975ba8fa45552b5021fdc13bfeac3d51436dedf7a4677a7036fca8baa8a9613ff59ba740dfac5286286a673ed9f7b10d15f3514bc97c3856c52d3af28a30bb16c874cba689b397d5d7ec584efc2ac5c9d8cc16ed965d50e4d4e9e05d434684ade1e813", 0xc6}, {&(0x7f0000ac1000-0xc8)="26d79300cfde0010851e393848dfc3405395120b2de651ce286b28974433ceebd3f4a782b6d6ce8f687d66f34a0d6858a44b671f49b861365560f913d52bffd9887a7253e9818998f32075ef1dba0f6955713cc5ab677f00fae4c8347bfd489440866b366bb864c9a3ff3782d2e368e6b09610c44371bef9c164233d4b46e84a6daad64f50e5a01e426ac85e2f39d822f9b0ad967257c5110997ac73f38813c5122f57a62a8f52eecf8bba6b7df777dd6cd09435f941f0a39ace89550e00aa1ff194ecdf62bc080f", 0xc8}, {&(0x7f000086a000)="033e533a0defa668ced5a7883e05fd649342e42fd0861ecc0fa6f9784f57479ba709c5085c5be7ae49cc811584adc9704341d6080145ef6df9c97d25fb5bdd988a0ddb2fec132b8a38745c5de147bdab8ad4a4a49c93cdd9a899040c7f44096bab11d191c05b900ab600f01ca14119431712f869070f04150e1fb1749f7e3472eb60626fa466486c0e8ed054d8e5c64fbc3c3078bad4318ded4a36a152b2d4a8c69454d228f00e0fc630847eaf8e33e9d246fc4df1196221c2e9323bc81573d722fe89", 0xc3}, {&(0x7f0000c60000-0xa3)="58cf4c80c7fcdb4b3344e45ed25dad9f0e94915d41d23f6cdd5ad268602748a2566bde3e533a241d5c99001c1d120e733704f5111a7911dea046f5f595bf854231690e022a33b6b05f05c5e668987051c0df73ae9992863f897ca72f716070d8646a4ff4bea48398bda5cb0007099839f1b6ba79b9eb283aa73fea90b0aaa62e629571be04a8ae64c0f5751908e4c439a02bc6a8265e801370b70e962ecd4ee4a11c65", 0xa3}], 0x7, 0x0)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000baa000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc)
[   69.350576]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   69.357126]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   69.374996] device syz4 left promiscuous mode
2017/10/05 00:02:25 executing program 6:
mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000185000-0x88)={0x6a3867bd, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000451000)=0x0, &(0x7f00005c7000-0x4)=0x4)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
fcntl$setstatus(r0, 0x4, 0x3ffc)
read(r0, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
[   69.401111] device syz4 entered promiscuous mode
[   69.417233] device syz4 left promiscuous mode
[   69.432553] ==================================================================
[   69.439941] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1a3/0x1d0 at addr ffff8801cb615ae8
[   69.445697] device syz4 entered promiscuous mode
[   69.453925] Read of size 4 by task syz-executor6/10363
[   69.459195] CPU: 0 PID: 10363 Comm: syz-executor6 Not tainted 4.9.52-g96a28fc #57
[   69.466807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   69.476149]  ffff8801ca7bfa28 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   69.484122]  ffff8801cb615ae0 ffffed00396c2b5d ffff8801cb615ae8 ffff8801ca7bfa50
[   69.492074]  ffffffff8153cbdc ffffed00396c2b5d ffff8801d7bff780 0000000000000000
[   69.500020] Call Trace:
[   69.502591]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   69.507939]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   69.513699]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   69.519894]  [<ffffffff81249333>] ? do_raw_write_lock+0x1a3/0x1d0
[   69.526091]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   69.532806]  [<ffffffff81249333>] do_raw_write_lock+0x1a3/0x1d0
[   69.538918]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   69.545288]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   69.551398]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   69.557335]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   69.563354]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   69.568594]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   69.575224]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   69.582201]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   69.589180]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   69.595809]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   69.601224]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   69.607161]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   69.612489]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   69.617903]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   69.623751]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   69.630379]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   69.637096]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   69.642942]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   69.648183]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   69.653335]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   69.659704]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   69.666248]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   69.672788] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   69.679412] Allocated:
[   69.681871] PID = 10363
[   69.684418]  save_stack_trace+0x16/0x20
[   69.688354]  save_stack+0x43/0xd0
[   69.691773]  kasan_kmalloc+0xad/0xe0
[   69.695448]  kasan_slab_alloc+0x12/0x20
[   69.699385]  kmem_cache_alloc+0xba/0x290
[   69.703409]  fasync_helper+0x37/0xb0
[   69.707095]  sg_fasync+0x86/0xb0
[   69.710432]  SyS_fcntl+0x658/0xc70
[   69.713938]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   69.718651] Freed:
[   69.720764] PID = 3
[   69.722971]  save_stack_trace+0x16/0x20
[   69.726908]  save_stack+0x43/0xd0
[   69.730324]  kasan_slab_free+0x73/0xc0
[   69.734173]  kmem_cache_free+0xb2/0x2e0
[   69.738109]  fasync_free_rcu+0x1d/0x20
[   69.741959]  rcu_process_callbacks+0x889/0x12d0
[   69.746589]  __do_softirq+0x22d/0x964
[   69.750348] Memory state around the buggy address:
[   69.755239]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   69.762562]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   69.769883] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   69.777205]                                                           ^
[   69.783919]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   69.791241]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   69.798560] ==================================================================
[   69.805880] ==================================================================
[   69.813205] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1bd/0x1d0 at addr ffff8801cb615af0
[   69.822436] Read of size 8 by task syz-executor6/10363
[   69.827677] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   69.836472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   69.845790]  ffff8801ca7bfa28 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   69.853739]  ffff8801cb615ae0 ffffed00396c2b5e ffff8801cb615af0 ffff8801ca7bfa50
[   69.861684]  ffffffff8153cbdc ffffed00396c2b5e ffff8801d7bff780 0000000000000000
[   69.869622] Call Trace:
[   69.872173]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   69.877500]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   69.883260]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   69.889457]  [<ffffffff8124934d>] ? do_raw_write_lock+0x1bd/0x1d0
[   69.895653]  [<ffffffff8153d239>] __asan_report_load8_noabort+0x29/0x30
[   69.902368]  [<ffffffff8124934d>] do_raw_write_lock+0x1bd/0x1d0
[   69.908391]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   69.914759]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   69.920872]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   69.926809]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   69.932839]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   69.938079]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   69.944709]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   69.951686]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   69.958663]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   69.965292]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   69.970706]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   69.976640]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   69.981965]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   69.987380]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   69.993234]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   69.999866]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   70.006583]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   70.012439]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   70.018275]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   70.023431]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   70.029805]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   70.036348]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   70.042890] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   70.049514] Allocated:
[   70.051978] PID = 10363
[   70.054528]  save_stack_trace+0x16/0x20
[   70.058465]  save_stack+0x43/0xd0
[   70.061881]  kasan_kmalloc+0xad/0xe0
[   70.065557]  kasan_slab_alloc+0x12/0x20
[   70.069492]  kmem_cache_alloc+0xba/0x290
[   70.073515]  fasync_helper+0x37/0xb0
[   70.077193]  sg_fasync+0x86/0xb0
[   70.080534]  SyS_fcntl+0x658/0xc70
[   70.084037]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   70.088840] Freed:
[   70.090952] PID = 3
[   70.093151]  save_stack_trace+0x16/0x20
[   70.097093]  save_stack+0x43/0xd0
[   70.100509]  kasan_slab_free+0x73/0xc0
[   70.104357]  kmem_cache_free+0xb2/0x2e0
[   70.108292]  fasync_free_rcu+0x1d/0x20
[   70.112145]  rcu_process_callbacks+0x889/0x12d0
[   70.116775]  __do_softirq+0x22d/0x964
[   70.120538] Memory state around the buggy address:
[   70.125435]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.132756]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.140079] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   70.147400]                                                              ^
[   70.154373]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.161695]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   70.169014] ==================================================================
[   70.176333] ==================================================================
[   70.183658] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x199/0x1d0 at addr ffff8801cb615aec
[   70.192890] Read of size 4 by task syz-executor6/10363
[   70.198131] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   70.206926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   70.216244]  ffff8801ca7bfa28 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   70.224191]  ffff8801cb615ae0 ffffed00396c2b5d ffff8801cb615aec ffff8801ca7bfa50
[   70.232135]  ffffffff8153cbdc ffffed00396c2b5d ffff8801d7bff780 0000000000000000
[   70.240335] Call Trace:
[   70.242886]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   70.248212]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   70.253974]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   70.260169]  [<ffffffff81249329>] ? do_raw_write_lock+0x199/0x1d0
[   70.266364]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   70.273079]  [<ffffffff81249329>] do_raw_write_lock+0x199/0x1d0
[   70.279103]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   70.285471]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   70.291578]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   70.297513]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   70.303533]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   70.308788]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   70.315418]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   70.322403]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   70.329395]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   70.336026]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   70.341439]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   70.347375]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   70.352716]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   70.358131]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   70.363979]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   70.370611]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   70.377328]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   70.383177]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   70.388419]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   70.393572]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   70.399941]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   70.406485]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   70.413026] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   70.419649] Allocated:
[   70.422108] PID = 10363
[   70.424657]  save_stack_trace+0x16/0x20
[   70.428600]  save_stack+0x43/0xd0
[   70.432018]  kasan_kmalloc+0xad/0xe0
[   70.435693]  kasan_slab_alloc+0x12/0x20
[   70.439629]  kmem_cache_alloc+0xba/0x290
[   70.443660]  fasync_helper+0x37/0xb0
[   70.447337]  sg_fasync+0x86/0xb0
[   70.450666]  SyS_fcntl+0x658/0xc70
[   70.454172]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   70.458887] Freed:
[   70.461000] PID = 3
[   70.463206]  save_stack_trace+0x16/0x20
[   70.467142]  save_stack+0x43/0xd0
[   70.470557]  kasan_slab_free+0x73/0xc0
[   70.474407]  kmem_cache_free+0xb2/0x2e0
[   70.478345]  fasync_free_rcu+0x1d/0x20
[   70.482196]  rcu_process_callbacks+0x889/0x12d0
[   70.486829]  __do_softirq+0x22d/0x964
[   70.490589] Memory state around the buggy address:
[   70.495479]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.502801]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.510121] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   70.517440]                                                           ^
[   70.524155]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.531475]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   70.538794] ==================================================================
[   70.546114] ==================================================================
[   70.553440] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   70.563982] Read of size 4 by task syz-executor6/10363
[   70.569224] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   70.578034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   70.587354]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   70.595305]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   70.603247]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   70.611202] Call Trace:
[   70.613763]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   70.619092]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   70.624862]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   70.631059]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   70.638565]  [<ffffffff838abe95>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[   70.645457]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   70.652176]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   70.659501]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   70.666305]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   70.672241]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   70.678611]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   70.684719]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   70.690657]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   70.696680]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   70.701921]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   70.708552]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   70.715529]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   70.722507]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   70.729311]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   70.734723]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   70.740662]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   70.745994]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   70.751411]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   70.757259]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   70.763891]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   70.770605]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   70.776454]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   70.781693]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   70.786846]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   70.793216]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   70.799760]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   70.806301] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   70.813185] Allocated:
[   70.815645] PID = 10363
[   70.818195]  save_stack_trace+0x16/0x20
[   70.822135]  save_stack+0x43/0xd0
[   70.825555]  kasan_kmalloc+0xad/0xe0
[   70.829232]  kasan_slab_alloc+0x12/0x20
[   70.833168]  kmem_cache_alloc+0xba/0x290
[   70.837191]  fasync_helper+0x37/0xb0
[   70.840872]  sg_fasync+0x86/0xb0
[   70.844200]  SyS_fcntl+0x658/0xc70
[   70.847705]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   70.852425] Freed:
[   70.854538] PID = 3
[   70.856743]  save_stack_trace+0x16/0x20
[   70.860680]  save_stack+0x43/0xd0
[   70.864097]  kasan_slab_free+0x73/0xc0
[   70.867957]  kmem_cache_free+0xb2/0x2e0
[   70.871896]  fasync_free_rcu+0x1d/0x20
[   70.875752]  rcu_process_callbacks+0x889/0x12d0
[   70.880384]  __do_softirq+0x22d/0x964
[   70.884155] Memory state around the buggy address:
[   70.889051]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.896373]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.903696] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   70.911016]                                                        ^
[   70.917472]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   70.924796]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   70.932123] ==================================================================
[   70.939445] ==================================================================
[   70.946774] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   70.957311] Read of size 4 by task syz-executor6/10363
[   70.962566] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   70.971362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   70.980683]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   70.988626]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   70.996564]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   71.004505] Call Trace:
[   71.007064]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   71.012392]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   71.018152]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   71.024348]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   71.031847]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   71.038562]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   71.045886]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   71.052691]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   71.058635]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   71.065094]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   71.071201]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   71.077310]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   71.083333]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   71.088577]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   71.095296]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   71.102281]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   71.109258]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   71.116063]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   71.121476]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   71.127413]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   71.132757]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   71.138171]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   71.144020]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   71.150650]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   71.157371]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   71.163220]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   71.168461]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   71.173615]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   71.179986]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   71.186532]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   71.193072] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   71.199700] Allocated:
[   71.202158] PID = 10363
[   71.204708]  save_stack_trace+0x16/0x20
[   71.208648]  save_stack+0x43/0xd0
[   71.212064]  kasan_kmalloc+0xad/0xe0
[   71.215739]  kasan_slab_alloc+0x12/0x20
[   71.219674]  kmem_cache_alloc+0xba/0x290
[   71.223699]  fasync_helper+0x37/0xb0
[   71.227377]  sg_fasync+0x86/0xb0
[   71.230709]  SyS_fcntl+0x658/0xc70
[   71.234212]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   71.238926] Freed:
[   71.241039] PID = 3
[   71.243239]  save_stack_trace+0x16/0x20
[   71.247174]  save_stack+0x43/0xd0
[   71.250589]  kasan_slab_free+0x73/0xc0
[   71.254437]  kmem_cache_free+0xb2/0x2e0
[   71.258372]  fasync_free_rcu+0x1d/0x20
[   71.262223]  rcu_process_callbacks+0x889/0x12d0
[   71.266854]  __do_softirq+0x22d/0x964
[   71.270612] Memory state around the buggy address:
[   71.275503]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   71.282826]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   71.290147] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   71.297468]                                                        ^
[   71.303922]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   71.311243]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   71.318564] ==================================================================
[   71.325884] ==================================================================
[   71.333209] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   71.343741] Read of size 4 by task syz-executor6/10363
[   71.348985] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   71.357781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   71.367098]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   71.375036]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   71.382980]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   71.390915] Call Trace:
[   71.393465]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   71.398793]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   71.404555]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   71.410750]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   71.418246]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   71.424961]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   71.432284]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   71.439084]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   71.445021]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   71.451391]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   71.457498]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   71.463432]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   71.469453]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   71.474693]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   71.481322]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   71.488299]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   71.495274]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   71.501902]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   71.507315]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   71.513249]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   71.518575]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   71.523989]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   71.529836]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   71.536465]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   71.543180]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   71.549027]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   71.554266]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   71.559421]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   71.565788]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   71.572331]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   71.578872] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   71.585498] Allocated:
[   71.587958] PID = 10363
[   71.590507]  save_stack_trace+0x16/0x20
[   71.594444]  save_stack+0x43/0xd0
[   71.597859]  kasan_kmalloc+0xad/0xe0
[   71.601542]  kasan_slab_alloc+0x12/0x20
[   71.605479]  kmem_cache_alloc+0xba/0x290
[   71.609502]  fasync_helper+0x37/0xb0
[   71.613179]  sg_fasync+0x86/0xb0
[   71.616522]  SyS_fcntl+0x658/0xc70
[   71.620026]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   71.624743] Freed:
[   71.626856] PID = 3
[   71.629059]  save_stack_trace+0x16/0x20
[   71.632998]  save_stack+0x43/0xd0
[   71.636412]  kasan_slab_free+0x73/0xc0
[   71.640262]  kmem_cache_free+0xb2/0x2e0
[   71.644197]  fasync_free_rcu+0x1d/0x20
[   71.648049]  rcu_process_callbacks+0x889/0x12d0
[   71.652680]  __do_softirq+0x22d/0x964
[   71.656439] Memory state around the buggy address:
[   71.661332]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   71.668654]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   71.675977] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   71.683295]                                                        ^
[   71.689750]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   71.697070]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   71.704389] ==================================================================
[   71.711711] ==================================================================
[   71.719037] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   71.729572] Read of size 4 by task syz-executor6/10363
[   71.734815] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   71.743611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   71.752931]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   71.760873]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   71.768813]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   71.776753] Call Trace:
[   71.779306]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   71.784636]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   71.790398]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   71.796593]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   71.804263]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   71.810980]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   71.818302]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   71.825103]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   71.831038]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   71.837407]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   71.843514]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   71.849447]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   71.855466]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   71.860706]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   71.867337]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   71.874311]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   71.881287]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   71.887915]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   71.893328]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   71.899262]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   71.904587]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   71.910001]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   71.915851]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   71.922481]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   71.929196]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   71.935043]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   71.940282]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   71.945435]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   71.951802]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   71.958345]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   71.964885] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   71.971510] Allocated:
[   71.973968] PID = 10363
[   71.976517]  save_stack_trace+0x16/0x20
[   71.980457]  save_stack+0x43/0xd0
[   71.983872]  kasan_kmalloc+0xad/0xe0
[   71.987549]  kasan_slab_alloc+0x12/0x20
[   71.991485]  kmem_cache_alloc+0xba/0x290
[   71.995507]  fasync_helper+0x37/0xb0
[   71.999184]  sg_fasync+0x86/0xb0
[   72.002512]  SyS_fcntl+0x658/0xc70
[   72.006016]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   72.010730] Freed:
[   72.012839] PID = 3
[   72.015039]  save_stack_trace+0x16/0x20
[   72.019650]  save_stack+0x43/0xd0
[   72.023067]  kasan_slab_free+0x73/0xc0
[   72.026923]  kmem_cache_free+0xb2/0x2e0
[   72.030860]  fasync_free_rcu+0x1d/0x20
[   72.034720]  rcu_process_callbacks+0x889/0x12d0
[   72.039352]  __do_softirq+0x22d/0x964
[   72.043111] Memory state around the buggy address:
[   72.048002]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.055322]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.062645] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   72.069965]                                                        ^
[   72.076418]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.083740]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   72.091065] ==================================================================
[   72.098386] ==================================================================
[   72.105710] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   72.116242] Read of size 4 by task syz-executor6/10363
[   72.121482] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   72.130282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   72.139609]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   72.147559]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   72.155500]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   72.163440] Call Trace:
[   72.165995]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   72.171325]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   72.177085]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   72.183283]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   72.190783]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   72.197499]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   72.204822]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   72.211633]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   72.217574]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   72.223948]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   72.230059]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   72.235993]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   72.242016]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   72.247257]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   72.253887]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   72.260864]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   72.267842]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   72.274481]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   72.279898]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   72.285831]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   72.291163]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   72.296582]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   72.302434]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   72.309063]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   72.315777]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   72.321625]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   72.326865]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   72.332020]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   72.338389]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   72.344933]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   72.351475] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   72.358099] Allocated:
[   72.360556] PID = 10363
[   72.363106]  save_stack_trace+0x16/0x20
[   72.367042]  save_stack+0x43/0xd0
[   72.370462]  kasan_kmalloc+0xad/0xe0
[   72.374136]  kasan_slab_alloc+0x12/0x20
[   72.378072]  kmem_cache_alloc+0xba/0x290
[   72.382097]  fasync_helper+0x37/0xb0
[   72.385773]  sg_fasync+0x86/0xb0
[   72.389102]  SyS_fcntl+0x658/0xc70
[   72.392615]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   72.397331] Freed:
[   72.399442] PID = 3
[   72.401642]  save_stack_trace+0x16/0x20
[   72.405588]  save_stack+0x43/0xd0
[   72.409006]  kasan_slab_free+0x73/0xc0
[   72.412857]  kmem_cache_free+0xb2/0x2e0
[   72.416793]  fasync_free_rcu+0x1d/0x20
[   72.420644]  rcu_process_callbacks+0x889/0x12d0
[   72.425275]  __do_softirq+0x22d/0x964
[   72.429036] Memory state around the buggy address:
[   72.433929]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.441249]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.448570] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   72.455891]                                                        ^
[   72.462348]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.469675]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   72.476997] ==================================================================
[   72.484318] ==================================================================
[   72.491649] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   72.502180] Read of size 4 by task syz-executor6/10363
[   72.507421] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   72.516216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   72.525533]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   72.533477]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   72.541419]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   72.549360] Call Trace:
[   72.551915]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   72.557243]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   72.563004]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   72.569201]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   72.576697]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   72.583414]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   72.590737]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   72.597539]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   72.603475]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   72.609844]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   72.615951]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   72.621886]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   72.627906]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   72.633148]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   72.639780]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   72.646756]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   72.653733]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   72.660361]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   72.665774]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   72.671710]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   72.677036]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   72.682454]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   72.688306]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   72.694935]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   72.701676]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   72.707525]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   72.712765]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   72.717921]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   72.724293]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   72.730839]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   72.737381] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   72.744011] Allocated:
[   72.746469] PID = 10363
[   72.749024]  save_stack_trace+0x16/0x20
[   72.752960]  save_stack+0x43/0xd0
[   72.756375]  kasan_kmalloc+0xad/0xe0
[   72.760052]  kasan_slab_alloc+0x12/0x20
[   72.763987]  kmem_cache_alloc+0xba/0x290
[   72.768011]  fasync_helper+0x37/0xb0
[   72.771688]  sg_fasync+0x86/0xb0
[   72.775016]  SyS_fcntl+0x658/0xc70
[   72.778523]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   72.783238] Freed:
[   72.785351] PID = 3
[   72.787551]  save_stack_trace+0x16/0x20
[   72.791489]  save_stack+0x43/0xd0
[   72.794903]  kasan_slab_free+0x73/0xc0
[   72.798753]  kmem_cache_free+0xb2/0x2e0
[   72.802690]  fasync_free_rcu+0x1d/0x20
[   72.806633]  rcu_process_callbacks+0x889/0x12d0
[   72.811265]  __do_softirq+0x22d/0x964
[   72.815025] Memory state around the buggy address:
[   72.819916]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.827240]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.834560] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   72.841884]                                                        ^
[   72.848337]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   72.855660]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   72.862983] ==================================================================
[   72.870308] ==================================================================
[   72.877641] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   72.888183] Read of size 4 by task syz-executor6/10363
[   72.893435] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   72.902232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   72.911558]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   72.919503]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   72.927455]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   72.935395] Call Trace:
[   72.937953]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   72.943711]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   72.949471]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   72.955668]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   72.963164]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   72.969880]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   72.977213]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   72.984015]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   72.989952]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   72.996321]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   73.002427]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   73.008361]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   73.014380]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   73.019621]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   73.026258]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   73.033236]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   73.040212]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   73.046841]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   73.052255]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   73.058191]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   73.063524]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   73.068939]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   73.074799]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   73.081429]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   73.088144]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   73.093997]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   73.099238]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   73.104390]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   73.110760]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   73.117306]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   73.123848] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   73.130472] Allocated:
[   73.132936] PID = 10363
[   73.135486]  save_stack_trace+0x16/0x20
[   73.139423]  save_stack+0x43/0xd0
[   73.142840]  kasan_kmalloc+0xad/0xe0
[   73.146516]  kasan_slab_alloc+0x12/0x20
[   73.150454]  kmem_cache_alloc+0xba/0x290
[   73.154475]  fasync_helper+0x37/0xb0
[   73.158152]  sg_fasync+0x86/0xb0
[   73.161480]  SyS_fcntl+0x658/0xc70
[   73.164983]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   73.169701] Freed:
[   73.171814] PID = 3
[   73.174014]  save_stack_trace+0x16/0x20
[   73.177949]  save_stack+0x43/0xd0
[   73.181365]  kasan_slab_free+0x73/0xc0
[   73.185211]  kmem_cache_free+0xb2/0x2e0
[   73.189147]  fasync_free_rcu+0x1d/0x20
[   73.192997]  rcu_process_callbacks+0x889/0x12d0
[   73.197631]  __do_softirq+0x22d/0x964
[   73.201390] Memory state around the buggy address:
[   73.206282]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.213604]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.220924] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   73.228243]                                                        ^
[   73.234695]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.242015]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   73.249335] ==================================================================
[   73.256655] ==================================================================
[   73.263979] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   73.274510] Read of size 4 by task syz-executor6/10363
[   73.279756] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   73.288554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   73.297873]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   73.305817]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   73.313758]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   73.321698] Call Trace:
[   73.324254]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   73.329585]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   73.335345]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   73.341543]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   73.349042]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   73.355758]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   73.363081]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   73.369884]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   73.375823]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   73.382193]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   73.388308]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   73.394243]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   73.400263]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   73.405503]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   73.412135]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   73.419111]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   73.426086]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   73.432715]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   73.438132]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   73.444066]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   73.449393]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   73.454806]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   73.460654]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   73.467284]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   73.474000]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   73.479848]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   73.485089]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   73.490242]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   73.496610]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   73.503155]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   73.509696] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   73.516320] Allocated:
[   73.518777] PID = 10363
[   73.521324]  save_stack_trace+0x16/0x20
[   73.525261]  save_stack+0x43/0xd0
[   73.528677]  kasan_kmalloc+0xad/0xe0
[   73.532351]  kasan_slab_alloc+0x12/0x20
[   73.536286]  kmem_cache_alloc+0xba/0x290
[   73.540308]  fasync_helper+0x37/0xb0
[   73.543985]  sg_fasync+0x86/0xb0
[   73.547313]  SyS_fcntl+0x658/0xc70
[   73.550817]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   73.555542] Freed:
[   73.557653] PID = 3
[   73.559853]  save_stack_trace+0x16/0x20
[   73.563788]  save_stack+0x43/0xd0
[   73.567205]  kasan_slab_free+0x73/0xc0
[   73.571055]  kmem_cache_free+0xb2/0x2e0
[   73.574990]  fasync_free_rcu+0x1d/0x20
[   73.578843]  rcu_process_callbacks+0x889/0x12d0
[   73.583475]  __do_softirq+0x22d/0x964
[   73.587234] Memory state around the buggy address:
[   73.592124]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.599446]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.606768] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   73.614088]                                                        ^
[   73.620547]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.627872]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   73.635191] ==================================================================
[   73.642514] ==================================================================
[   73.650013] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   73.660547] Read of size 4 by task syz-executor6/10363
[   73.665787] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   73.674581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   73.683902]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   73.691843]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   73.699790]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   73.707730] Call Trace:
[   73.710280]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   73.715607]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   73.721369]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   73.727564]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   73.735061]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   73.741775]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   73.749097]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   73.755898]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   73.761834]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   73.768290]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   73.774397]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   73.780330]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   73.786352]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   73.791593]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   73.798228]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   73.805205]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   73.812184]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   73.818815]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   73.824228]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   73.830163]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   73.835493]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   73.840911]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   73.846759]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   73.853389]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   73.860109]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   73.865970]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   73.871222]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   73.876377]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   73.882749]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   73.889295]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   73.895838] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   73.902461] Allocated:
[   73.904921] PID = 10363
[   73.907469]  save_stack_trace+0x16/0x20
[   73.911409]  save_stack+0x43/0xd0
[   73.914824]  kasan_kmalloc+0xad/0xe0
[   73.918500]  kasan_slab_alloc+0x12/0x20
[   73.922436]  kmem_cache_alloc+0xba/0x290
[   73.926461]  fasync_helper+0x37/0xb0
[   73.930150]  sg_fasync+0x86/0xb0
[   73.933483]  SyS_fcntl+0x658/0xc70
[   73.936986]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   73.941700] Freed:
[   73.943811] PID = 3
[   73.946018]  save_stack_trace+0x16/0x20
[   73.949952]  save_stack+0x43/0xd0
[   73.953367]  kasan_slab_free+0x73/0xc0
[   73.957220]  kmem_cache_free+0xb2/0x2e0
[   73.961157]  fasync_free_rcu+0x1d/0x20
[   73.965010]  rcu_process_callbacks+0x889/0x12d0
[   73.969642]  __do_softirq+0x22d/0x964
[   73.973403] Memory state around the buggy address:
[   73.978294]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.985613]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   73.992933] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   74.000253]                                                        ^
[   74.007056]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   74.014377]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   74.021697] ==================================================================
[   74.029018] ==================================================================
[   74.036345] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   74.046877] Read of size 4 by task syz-executor6/10363
[   74.052119] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   74.060914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   74.070232]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   74.078180]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   74.086119]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   74.094058] Call Trace:
[   74.096616]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   74.101943]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   74.107704]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   74.113901]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   74.121397]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   74.128115]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   74.135438]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   74.142239]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   74.148178]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   74.154548]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   74.160656]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   74.166597]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   74.172616]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   74.177859]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   74.184490]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   74.191469]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   74.198445]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   74.205077]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   74.210488]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   74.216422]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   74.221747]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   74.227248]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   74.233096]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   74.239724]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   74.246439]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   74.252288]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   74.257540]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   74.262694]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   74.269064]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   74.275608]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   74.282148] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   74.288772] Allocated:
[   74.291232] PID = 10363
[   74.293785]  save_stack_trace+0x16/0x20
[   74.297723]  save_stack+0x43/0xd0
[   74.301139]  kasan_kmalloc+0xad/0xe0
[   74.304816]  kasan_slab_alloc+0x12/0x20
[   74.308751]  kmem_cache_alloc+0xba/0x290
[   74.312777]  fasync_helper+0x37/0xb0
[   74.316456]  sg_fasync+0x86/0xb0
[   74.319785]  SyS_fcntl+0x658/0xc70
[   74.323290]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   74.328014] Freed:
[   74.330125] PID = 3
[   74.332327]  save_stack_trace+0x16/0x20
[   74.336264]  save_stack+0x43/0xd0
[   74.339681]  kasan_slab_free+0x73/0xc0
[   74.343532]  kmem_cache_free+0xb2/0x2e0
[   74.347467]  fasync_free_rcu+0x1d/0x20
[   74.351320]  rcu_process_callbacks+0x889/0x12d0
[   74.355949]  __do_softirq+0x22d/0x964
[   74.359709] Memory state around the buggy address:
[   74.364600]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   74.371920]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   74.379243] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   74.386562]                                                        ^
[   74.393014]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   74.400334]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   74.407655] ==================================================================
[   74.414975] ==================================================================
[   74.422298] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   74.432832] Read of size 4 by task syz-executor6/10363
[   74.438072] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   74.446866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   74.456193]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   74.464132]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   74.472070]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   74.480016] Call Trace:
[   74.482568]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   74.487895]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   74.493655]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   74.499851]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   74.507347]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   74.514062]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   74.521385]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   74.528188]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   74.534123]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   74.540491]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   74.546598]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   74.552532]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   74.558555]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   74.563796]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   74.570428]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   74.577404]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   74.584386]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   74.591015]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   74.596429]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   74.602362]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   74.607700]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   74.613116]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   74.618964]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   74.625592]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   74.632308]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   74.638153]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   74.643391]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   74.648542]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   74.654912]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   74.661455]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   74.667996] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   74.674621] Allocated:
[   74.677078] PID = 10363
[   74.679627]  save_stack_trace+0x16/0x20
[   74.683563]  save_stack+0x43/0xd0
[   74.687066]  kasan_kmalloc+0xad/0xe0
[   74.690742]  kasan_slab_alloc+0x12/0x20
[   74.694678]  kmem_cache_alloc+0xba/0x290
[   74.698701]  fasync_helper+0x37/0xb0
[   74.702377]  sg_fasync+0x86/0xb0
[   74.705704]  SyS_fcntl+0x658/0xc70
[   74.709210]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   74.713923] Freed:
[   74.716033] PID = 3
[   74.718234]  save_stack_trace+0x16/0x20
[   74.722170]  save_stack+0x43/0xd0
[   74.725584]  kasan_slab_free+0x73/0xc0
[   74.729433]  kmem_cache_free+0xb2/0x2e0
[   74.733379]  fasync_free_rcu+0x1d/0x20
[   74.737232]  rcu_process_callbacks+0x889/0x12d0
[   74.741864]  __do_softirq+0x22d/0x964
[   74.745623] Memory state around the buggy address:
[   74.750522]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   74.757844]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   74.765170] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   74.772489]                                                        ^
[   74.778942]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   74.786265]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   74.793582] ==================================================================
[   74.800902] ==================================================================
[   74.808226] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   74.818758] Read of size 4 by task syz-executor6/10363
[   74.823999] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   74.832794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   74.842117]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   74.850059]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   74.858000]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   74.865940] Call Trace:
[   74.868496]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   74.873824]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   74.879586]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   74.885781]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   74.893278]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   74.899992]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   74.907317]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   74.914117]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   74.920053]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   74.926431]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   74.932539]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   74.938474]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   74.944494]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   74.949737]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   74.956367]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   74.963343]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   74.970320]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   74.976953]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   74.982371]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   74.988307]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   74.993634]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   74.999049]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   75.004896]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   75.011527]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   75.018244]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   75.024093]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   75.029334]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   75.034490]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   75.040858]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   75.047414]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.053954] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   75.060579] Allocated:
[   75.063037] PID = 10363
[   75.065590]  save_stack_trace+0x16/0x20
[   75.069526]  save_stack+0x43/0xd0
[   75.072941]  kasan_kmalloc+0xad/0xe0
[   75.076617]  kasan_slab_alloc+0x12/0x20
[   75.080553]  kmem_cache_alloc+0xba/0x290
[   75.084578]  fasync_helper+0x37/0xb0
[   75.088255]  sg_fasync+0x86/0xb0
[   75.091582]  SyS_fcntl+0x658/0xc70
[   75.095087]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.099804] Freed:
[   75.101913] PID = 3
[   75.104113]  save_stack_trace+0x16/0x20
[   75.108047]  save_stack+0x43/0xd0
[   75.111464]  kasan_slab_free+0x73/0xc0
[   75.115315]  kmem_cache_free+0xb2/0x2e0
[   75.119250]  fasync_free_rcu+0x1d/0x20
[   75.123102]  rcu_process_callbacks+0x889/0x12d0
[   75.127737]  __do_softirq+0x22d/0x964
[   75.131501] Memory state around the buggy address:
[   75.136396]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.143715]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.151037] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   75.158357]                                                        ^
[   75.164813]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.172133]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   75.179451] ==================================================================
[   75.186772] ==================================================================
[   75.194098] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   75.204630] Read of size 4 by task syz-executor6/10363
[   75.209872] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   75.218668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   75.227985]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   75.235932]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   75.243870]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   75.251808] Call Trace:
[   75.254360]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   75.259690]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   75.265452]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   75.271646]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   75.279143]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   75.285866]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   75.293190]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   75.299991]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   75.305927]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   75.312296]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   75.318407]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   75.324341]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   75.330366]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   75.335610]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   75.342242]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.349221]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.356198]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   75.362827]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   75.368242]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   75.374176]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   75.379503]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   75.384919]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   75.390769]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   75.397401]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   75.404116]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   75.409965]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   75.415206]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   75.420362]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   75.426731]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   75.433276]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.439818] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   75.446442] Allocated:
[   75.448902] PID = 10363
[   75.451451]  save_stack_trace+0x16/0x20
[   75.455388]  save_stack+0x43/0xd0
[   75.458802]  kasan_kmalloc+0xad/0xe0
[   75.462477]  kasan_slab_alloc+0x12/0x20
[   75.466413]  kmem_cache_alloc+0xba/0x290
[   75.470438]  fasync_helper+0x37/0xb0
[   75.474117]  sg_fasync+0x86/0xb0
[   75.477447]  SyS_fcntl+0x658/0xc70
[   75.480951]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.485666] Freed:
[   75.487777] PID = 3
[   75.489977]  save_stack_trace+0x16/0x20
[   75.493912]  save_stack+0x43/0xd0
[   75.497326]  kasan_slab_free+0x73/0xc0
[   75.501174]  kmem_cache_free+0xb2/0x2e0
[   75.505109]  fasync_free_rcu+0x1d/0x20
[   75.508959]  rcu_process_callbacks+0x889/0x12d0
[   75.513590]  __do_softirq+0x22d/0x964
[   75.517352] Memory state around the buggy address:
[   75.522243]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.529562]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.536972] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   75.544291]                                                        ^
[   75.550751]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.558072]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   75.565394] ==================================================================
[   75.572716] ==================================================================
[   75.580041] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   75.590576] Read of size 4 by task syz-executor6/10363
[   75.595818] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   75.604614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   75.613930]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   75.621872]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   75.629819]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   75.637763] Call Trace:
[   75.640314]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   75.645642]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   75.651401]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   75.657598]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   75.665095]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   75.671818]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   75.679140]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   75.685942]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   75.691877]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   75.698245]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   75.704357]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   75.710292]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   75.716312]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   75.721555]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   75.728186]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.735162]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.742146]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   75.748778]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   75.754190]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   75.760126]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   75.765461]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   75.770880]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   75.776729]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   75.783362]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   75.790078]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   75.795926]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   75.801169]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   75.806325]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   75.812697]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   75.819241]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.825782] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   75.832407] Allocated:
[   75.834961] PID = 10363
[   75.837510]  save_stack_trace+0x16/0x20
[   75.841448]  save_stack+0x43/0xd0
[   75.844863]  kasan_kmalloc+0xad/0xe0
[   75.848539]  kasan_slab_alloc+0x12/0x20
[   75.852477]  kmem_cache_alloc+0xba/0x290
[   75.856500]  fasync_helper+0x37/0xb0
[   75.860177]  sg_fasync+0x86/0xb0
[   75.863509]  SyS_fcntl+0x658/0xc70
[   75.867015]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.871732] Freed:
[   75.873844] PID = 3
[   75.876050]  save_stack_trace+0x16/0x20
[   75.879989]  save_stack+0x43/0xd0
[   75.883404]  kasan_slab_free+0x73/0xc0
[   75.887253]  kmem_cache_free+0xb2/0x2e0
[   75.891190]  fasync_free_rcu+0x1d/0x20
[   75.895041]  rcu_process_callbacks+0x889/0x12d0
[   75.899672]  __do_softirq+0x22d/0x964
[   75.903432] Memory state around the buggy address:
[   75.908325]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.915650]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.922971] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   75.930290]                                                        ^
[   75.936742]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   75.944062]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   75.951383] ==================================================================
[   75.958703] ==================================================================
[   75.966027] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   75.976559] Read of size 4 by task syz-executor6/10363
[   75.981801] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   75.990597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   75.999916]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   76.008258]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   76.016198]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   76.024142] Call Trace:
[   76.026694]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   76.032022]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   76.037783]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   76.043978]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   76.051477]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   76.058193]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   76.065517]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   76.072320]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   76.078254]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   76.084623]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   76.090732]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   76.096665]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   76.102685]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   76.107925]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   76.114553]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.121536]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.128521]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   76.135148]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   76.140561]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   76.146505]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   76.151830]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   76.157244]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   76.163092]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   76.169722]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   76.176435]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   76.182281]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   76.187523]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   76.192678]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   76.199051]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   76.205592]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   76.212134] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   76.218757] Allocated:
[   76.221218] PID = 10363
[   76.223768]  save_stack_trace+0x16/0x20
[   76.227704]  save_stack+0x43/0xd0
[   76.231117]  kasan_kmalloc+0xad/0xe0
[   76.234795]  kasan_slab_alloc+0x12/0x20
[   76.238731]  kmem_cache_alloc+0xba/0x290
[   76.242756]  fasync_helper+0x37/0xb0
[   76.246432]  sg_fasync+0x86/0xb0
[   76.249759]  SyS_fcntl+0x658/0xc70
[   76.253262]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   76.257976] Freed:
[   76.260088] PID = 3
[   76.262289]  save_stack_trace+0x16/0x20
[   76.266224]  save_stack+0x43/0xd0
[   76.269642]  kasan_slab_free+0x73/0xc0
[   76.273490]  kmem_cache_free+0xb2/0x2e0
[   76.277424]  fasync_free_rcu+0x1d/0x20
[   76.281277]  rcu_process_callbacks+0x889/0x12d0
[   76.285913]  __do_softirq+0x22d/0x964
[   76.289673] Memory state around the buggy address:
[   76.294564]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   76.301885]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   76.309206] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   76.316524]                                                        ^
[   76.322977]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   76.330299]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   76.337619] ==================================================================
[   76.344939] ==================================================================
[   76.352265] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   76.362803] Read of size 4 by task syz-executor6/10363
[   76.368043] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   76.376838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   76.386158]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   76.394101]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   76.402055]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   76.409994] Call Trace:
[   76.412546]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   76.417873]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   76.423633]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   76.429827]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   76.437337]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   76.444051]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   76.451373]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   76.458174]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   76.464110]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   76.470480]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   76.476595]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   76.482536]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   76.488557]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   76.493796]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   76.500426]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.507403]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.514378]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   76.521007]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   76.526422]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   76.532358]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   76.537686]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   76.543100]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   76.548947]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   76.555575]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   76.562289]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   76.568137]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   76.573378]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   76.578531]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   76.584899]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   76.591442]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   76.597982] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   76.604605] Allocated:
[   76.607065] PID = 10363
[   76.609614]  save_stack_trace+0x16/0x20
[   76.613551]  save_stack+0x43/0xd0
[   76.616972]  kasan_kmalloc+0xad/0xe0
[   76.620648]  kasan_slab_alloc+0x12/0x20
[   76.624585]  kmem_cache_alloc+0xba/0x290
[   76.628607]  fasync_helper+0x37/0xb0
[   76.632283]  sg_fasync+0x86/0xb0
[   76.635610]  SyS_fcntl+0x658/0xc70
[   76.639113]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   76.643826] Freed:
[   76.645940] PID = 3
[   76.648153]  save_stack_trace+0x16/0x20
[   76.652097]  save_stack+0x43/0xd0
[   76.655511]  kasan_slab_free+0x73/0xc0
[   76.659359]  kmem_cache_free+0xb2/0x2e0
[   76.663299]  fasync_free_rcu+0x1d/0x20
[   76.667149]  rcu_process_callbacks+0x889/0x12d0
[   76.671779]  __do_softirq+0x22d/0x964
[   76.675541] Memory state around the buggy address:
[   76.680431]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   76.687751]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   76.695071] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   76.702389]                                                        ^
[   76.708842]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   76.716162]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   76.723480] ==================================================================
[   76.730800] ==================================================================
[   76.738125] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   76.748656] Read of size 4 by task syz-executor6/10363
[   76.753899] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   76.762695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   76.772013]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   76.779957]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   76.787899]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   76.795852] Call Trace:
[   76.798404]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   76.803738]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   76.809499]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   76.815698]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   76.823200]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   76.829915]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   76.837254]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   76.844055]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   76.849994]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   76.856366]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   76.862473]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   76.868408]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   76.874431]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   76.879670]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   76.886301]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.893278]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.900257]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   76.906886]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   76.912301]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   76.918241]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   76.923575]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   76.928990]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   76.934842]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   76.941483]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   76.948198]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   76.954050]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   76.959300]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   76.964460]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   76.970828]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   76.977371]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   76.983911] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   76.990535] Allocated:
[   76.992993] PID = 10363
[   76.995548]  save_stack_trace+0x16/0x20
[   76.999491]  save_stack+0x43/0xd0
[   77.002905]  kasan_kmalloc+0xad/0xe0
[   77.006580]  kasan_slab_alloc+0x12/0x20
[   77.010523]  kmem_cache_alloc+0xba/0x290
[   77.014546]  fasync_helper+0x37/0xb0
[   77.018228]  sg_fasync+0x86/0xb0
[   77.021571]  SyS_fcntl+0x658/0xc70
[   77.025076]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.029789] Freed:
[   77.031899] PID = 3
[   77.034102]  save_stack_trace+0x16/0x20
[   77.038036]  save_stack+0x43/0xd0
[   77.041453]  kasan_slab_free+0x73/0xc0
[   77.045305]  kmem_cache_free+0xb2/0x2e0
[   77.049240]  fasync_free_rcu+0x1d/0x20
[   77.053091]  rcu_process_callbacks+0x889/0x12d0
[   77.057722]  __do_softirq+0x22d/0x964
[   77.061481] Memory state around the buggy address:
[   77.066374]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.073694]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.081017] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   77.088339]                                                        ^
[   77.094791]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.102110]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   77.109429] ==================================================================
[   77.116762] ==================================================================
[   77.124087] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   77.134620] Read of size 4 by task syz-executor6/10363
[   77.139862] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   77.148657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.157975]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   77.165921]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   77.173862]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   77.181802] Call Trace:
[   77.184356]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   77.189684]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   77.195445]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   77.201641]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   77.209137]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   77.215852]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   77.223178]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   77.229980]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   77.235915]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   77.242283]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   77.248390]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   77.254325]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   77.260348]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   77.265589]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   77.272220]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.279196]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.286178]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   77.292806]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   77.298224]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   77.304160]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   77.309488]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   77.314900]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   77.320747]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   77.327382]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   77.334095]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   77.339942]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   77.345181]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   77.350337]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   77.356704]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   77.363253]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.369795] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   77.376421] Allocated:
[   77.378879] PID = 10363
[   77.381427]  save_stack_trace+0x16/0x20
[   77.385365]  save_stack+0x43/0xd0
[   77.388779]  kasan_kmalloc+0xad/0xe0
[   77.392453]  kasan_slab_alloc+0x12/0x20
[   77.396388]  kmem_cache_alloc+0xba/0x290
[   77.400411]  fasync_helper+0x37/0xb0
[   77.404086]  sg_fasync+0x86/0xb0
[   77.407415]  SyS_fcntl+0x658/0xc70
[   77.410918]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.415632] Freed:
[   77.417743] PID = 3
[   77.419943]  save_stack_trace+0x16/0x20
[   77.423879]  save_stack+0x43/0xd0
[   77.427295]  kasan_slab_free+0x73/0xc0
[   77.431145]  kmem_cache_free+0xb2/0x2e0
[   77.435083]  fasync_free_rcu+0x1d/0x20
[   77.438932]  rcu_process_callbacks+0x889/0x12d0
[   77.443564]  __do_softirq+0x22d/0x964
[   77.447324] Memory state around the buggy address:
[   77.452215]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.459536]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.466858] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   77.474177]                                                        ^
[   77.480635]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.487957]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   77.495277] ==================================================================
[   77.502597] ==================================================================
[   77.509924] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   77.520455] Read of size 4 by task syz-executor6/10363
[   77.525696] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   77.534491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.543809]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   77.551755]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   77.559700]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   77.567644] Call Trace:
[   77.570199]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   77.575528]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   77.581287]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   77.587482]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   77.594978]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   77.601694]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   77.609019]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   77.615821]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   77.621755]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   77.628127]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   77.634236]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   77.640174]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   77.646193]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   77.651432]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   77.658063]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.665044]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.672021]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   77.678651]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   77.684066]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   77.690004]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   77.695331]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   77.700744]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   77.706592]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   77.713221]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   77.719941]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   77.725789]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   77.731029]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   77.736184]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   77.742553]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   77.749097]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.755638] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   77.762261] Allocated:
[   77.764720] PID = 10363
[   77.767271]  save_stack_trace+0x16/0x20
[   77.771209]  save_stack+0x43/0xd0
[   77.774627]  kasan_kmalloc+0xad/0xe0
[   77.778305]  kasan_slab_alloc+0x12/0x20
[   77.782291]  kmem_cache_alloc+0xba/0x290
[   77.786315]  fasync_helper+0x37/0xb0
[   77.789993]  sg_fasync+0x86/0xb0
[   77.793323]  SyS_fcntl+0x658/0xc70
[   77.796828]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.801543] Freed:
[   77.803662] PID = 3
[   77.805870]  save_stack_trace+0x16/0x20
[   77.809811]  save_stack+0x43/0xd0
[   77.813226]  kasan_slab_free+0x73/0xc0
[   77.817075]  kmem_cache_free+0xb2/0x2e0
[   77.821013]  fasync_free_rcu+0x1d/0x20
[   77.824871]  rcu_process_callbacks+0x889/0x12d0
[   77.829504]  __do_softirq+0x22d/0x964
[   77.833267] Memory state around the buggy address:
[   77.838166]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.845488]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.852809] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   77.860129]                                                        ^
[   77.866589]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   77.873909]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   77.881230] ==================================================================
[   77.888551] ==================================================================
[   77.895877] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   77.906418] Read of size 4 by task syz-executor6/10363
[   77.911659] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   77.920461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.929792]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   77.937740]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   77.945677]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   77.953619] Call Trace:
[   77.956173]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   77.961503]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   77.967263]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   77.973457]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   77.980953]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   77.987668]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   77.994991]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   78.001793]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   78.008173]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   78.014546]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   78.020654]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   78.026588]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   78.032612]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   78.037855]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   78.044487]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.051467]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.058444]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   78.065072]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   78.070487]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   78.076421]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   78.081747]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   78.087423]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   78.093271]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   78.099901]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   78.106615]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   78.112461]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   78.117702]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   78.122853]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   78.129224]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   78.135769]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   78.142310] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   78.148934] Allocated:
[   78.151396] PID = 10363
[   78.153945]  save_stack_trace+0x16/0x20
[   78.157883]  save_stack+0x43/0xd0
[   78.161297]  kasan_kmalloc+0xad/0xe0
[   78.164972]  kasan_slab_alloc+0x12/0x20
[   78.168909]  kmem_cache_alloc+0xba/0x290
[   78.172934]  fasync_helper+0x37/0xb0
[   78.176614]  sg_fasync+0x86/0xb0
[   78.179943]  SyS_fcntl+0x658/0xc70
[   78.183447]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   78.188163] Freed:
[   78.190278] PID = 3
[   78.192481]  save_stack_trace+0x16/0x20
[   78.196420]  save_stack+0x43/0xd0
[   78.199835]  kasan_slab_free+0x73/0xc0
[   78.203685]  kmem_cache_free+0xb2/0x2e0
[   78.207621]  fasync_free_rcu+0x1d/0x20
[   78.211473]  rcu_process_callbacks+0x889/0x12d0
[   78.216105]  __do_softirq+0x22d/0x964
[   78.219878] Memory state around the buggy address:
[   78.224772]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   78.232096]  ffff8801cb615a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   78.239420] >ffff8801cb615a80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   78.246746]                                                        ^
[   78.253199]  ffff8801cb615b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   78.260529]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   78.267847] ==================================================================
[   78.275169] ==================================================================
[   78.282498] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801cb615ae4
[   78.293029] Read of size 4 by task syz-executor6/10363
[   78.298271] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
[   78.307066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   78.316387]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
[   78.324341]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
[   78.332284]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
[   78.340231] Call Trace:
[   78.342781]  [<ffffffff81d93149>] dump_stack+0xc1/0x128
[   78.348112]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
[   78.353873]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
[   78.360080]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   78.367578]  [<ffffffff8153d209>] __asan_report_load4_noabort+0x29/0x30
[   78.374292]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   78.381617]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
[   78.388419]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
[   78.394354]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
[   78.400722]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
[   78.406830]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
[   78.412763]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
[   78.418785]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
[   78.424022]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   78.430651]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.437627]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.444602]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   78.451238]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
[   78.456653]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
[   78.462589]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
[   78.467915]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
[   78.473331]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
[   78.479177]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
[   78.485806]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
[   78.492523]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
[   78.498371]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
[   78.503610]  [<ffffffff815724c9>] SyS_read+0xd9/0x1b0
[   78.508763]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
[   78.515133]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   78.521679]  [<ffffffff838ac645>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   78.528220] Object at ffff8801cb615a80, in cache fasync_cache size: 96
[   78.534845] Allocated:
[   78.537302] PID = 10363
[   78.539869]  save_stack_trace+0x16/0x20
[   78.539876]  save_stack+0x43/0xd0
[   78.539883]  kasan_kmalloc+0xad/0xe0
[   78.539888]  kasan_slab_alloc+0x12/0x20
[   78.539893]  kmem_cache_alloc+0xba/0x290
[   78.539898]  fasync_helper+0x37/0xb0
** 570 printk messages dropped ** [   78.543010]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
** 1895 printk messages dropped ** [   78.553498]  ffff8801cb615b80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1895 printk messages dropped ** [   78.563884]  rcu_process_callbacks+0x889/0x12d0
** 1402 printk messages dropped ** [   78.571608]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
** 1624 printk messages dropped ** [   78.580545]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
** 1545 printk messages dropped ** [   78.588971] Call Trace:
** 1022 printk messages dropped ** [   78.594567]  [<ffffffff8153ce9c>] kasan_report.part.1+0x21c/0x500
** 1684 printk messages dropped ** [   78.603815]                                                        ^
** 1725 printk messages dropped ** [   78.613294]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1766 printk messages dropped ** [   78.622967]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
** 1511 printk messages dropped ** [   78.631323]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
** 1752 printk messages dropped ** [   78.640904]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1766 printk messages dropped ** [   78.650568]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
** 1506 printk messages dropped ** [   78.658853]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
** 1782 printk messages dropped ** [   78.668614]  fasync_helper+0x37/0xb0
** 1216 printk messages dropped ** [   78.675294] Allocated:
** 935 printk messages dropped ** [   78.680414]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1814 printk messages dropped ** [   78.690332] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
** 2152 printk messages dropped ** [   78.702613]  sg_fasync+0x86/0xb0
** 1164 printk messages dropped ** [   78.708976]  fasync_free_rcu+0x1d/0x20
** 1259 printk messages dropped ** [   78.715911]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1762 printk messages dropped ** [   78.725583]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
** 1641 printk messages dropped ** [   78.734604]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
** 1619 printk messages dropped ** [   78.743481]  [<ffffffff82661c60>] ? sg_remove_request+0x70/0x120
** 1665 printk messages dropped ** [   78.752635] PID = 3
** 958 printk messages dropped ** [   78.757937]  __do_softirq+0x22d/0x964
** 1223 printk messages dropped ** [   78.764656]  __do_softirq+0x22d/0x964
** 1225 printk messages dropped ** [   78.771388]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1878 printk messages dropped ** [   78.781733]  [<ffffffff815723f0>] ? vfs_copy_file_range+0x680/0x680
** 1703 printk messages dropped ** [   78.791099] Allocated:
** 1006 printk messages dropped ** [   78.796725]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
** 1637 printk messages dropped ** [   78.805772]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
** 1793 printk messages dropped ** [   78.815616]  __do_softirq+0x22d/0x964
** 1242 printk messages dropped ** [   78.822417]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
** 1598 printk messages dropped ** [   78.831216]  kasan_slab_alloc+0x12/0x20
** 1272 printk messages dropped ** [   78.838018]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
** 1545 printk messages dropped ** [   78.846478] Call Trace:
** 1021 printk messages dropped ** [   78.852085]  [<ffffffff8153cbdc>] kasan_object_err+0x1c/0x70
** 1599 printk messages dropped ** [   78.860908]  kmem_cache_alloc+0xba/0x290
** 1295 printk messages dropped ** [   78.868015]  entry_SYSCALL_64_fastpath+0x23/0xc6
** 1417 printk messages dropped ** [   78.875793] Allocated:
** 1011 printk messages dropped ** [   78.881346]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
** 1784 printk messages dropped ** [   78.891093]  SyS_fcntl+0x658/0xc70
** 1200 printk messages dropped ** [   78.897658]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
** 1549 printk messages dropped ** [   78.906091]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1924 printk messages dropped ** [   78.916651]  [<ffffffff8156e615>] ? rw_verify_area+0xe5/0x2b0
** 1627 printk messages dropped ** [   78.925556]  [<ffffffff81642f00>] ? fsnotify+0xf30/0xf30
** 1549 printk messages dropped ** [   78.933991]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
** 1792 printk messages dropped ** [   78.943850] Allocated:
** 1011 printk messages dropped ** [   78.949379]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
** 1790 printk messages dropped ** [   78.959165]  kasan_slab_free+0x73/0xc0
** 1258 printk messages dropped ** [   78.966042]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1772 printk messages dropped ** [   78.975733]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
** 1620 printk messages dropped ** [   78.984574]  [<ffffffff81249257>] do_raw_write_lock+0xc7/0x1d0
** 1639 printk messages dropped ** [   78.993561]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1825 printk messages dropped ** [   79.003515]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1894 printk messages dropped ** [   79.013995]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
** 1920 printk messages dropped ** [   79.024584]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1737 printk messages dropped ** [   79.034100] Memory state around the buggy address:
** 1399 printk messages dropped ** [   79.041776]  [<ffffffff81bd1c79>] ? security_file_permission+0x89/0x1e0
** 1731 printk messages dropped ** [   79.051265]                                                        ^
** 1687 printk messages dropped ** [   79.060683] PID = 3
** 904 printk messages dropped ** [   79.065961]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
** 1861 printk messages dropped ** [   79.076398]  [<ffffffff81beb562>] ? selinux_file_permission+0x82/0x460
** 1753 printk messages dropped ** [   79.086343]  [<ffffffff838ac596>] _raw_write_lock_irqsave+0x56/0x62
** 1694 printk messages dropped ** [   79.096036]  [<ffffffff81244581>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1647 printk messages dropped ** [   79.105234]  [<ffffffff81642056>] ? fsnotify+0x86/0xf30
** 1482 printk messages dropped ** [   79.113445]  [<ffffffff8124a306>] queued_write_lock_slowpath+0x116/0x150
** 1782 printk messages dropped ** [   79.123782]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
** 1624 printk messages dropped ** [   79.133917]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1833 printk messages dropped ** [   79.144028]  [<ffffffff82663fac>] sg_read+0x91c/0x1400
** 1508 printk messages dropped ** [   79.152305]  [<ffffffff8156e8e7>] vfs_read+0x107/0x330
** 1510 printk messages dropped ** [   79.160554]  SyS_fcntl+0x658/0xc70
** 1198 printk messages dropped ** [   79.167118]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1814 printk messages dropped ** [   79.177026] CPU: 0 PID: 10363 Comm: syz-executor6 Tainted: G    B           4.9.52-g96a28fc #57
** 2165 printk messages dropped ** [   79.188920]  ffff8801cb615980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1887 printk messages dropped ** [   79.199393]  kasan_slab_alloc+0x12/0x20
** 1276 printk messages dropped ** [   79.206372]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
** 1605 printk messages dropped ** [   79.215135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 2253 printk messages dropped ** [   79.227486]  [<ffffffff81244581>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1894 printk messages dropped ** [   79.237987]  ffff8801ca7bf9b0 ffffffff81d93149 ffff8801d7bff780 ffff8801cb615a80
** 1924 printk messages dropped ** [   79.248581]  [<ffffffff8156d353>] __vfs_read+0x103/0x670
** 1543 printk messages dropped ** [   79.257022]  ffff8801cb615ae0 ffffed00396c2b5c ffff8801cb615ae4 ffff8801ca7bf9d8
** 1916 printk messages dropped ** [   79.267521]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
** 1608 printk messages dropped ** [   79.276322]                                                        ^
** 1665 printk messages dropped ** [   79.285499]  [<ffffffff81bdabc9>] ? avc_policy_seqno+0x9/0x20
** 1626 printk messages dropped ** [   79.294591]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1766 printk messages dropped ** [   79.304637]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1834 printk messages dropped ** [   79.314687]  [<ffffffff8123ba30>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1831 printk messages dropped ** [   79.324705]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
** 1585 printk messages dropped ** [   79.333404] PID = 10363
** 1022 printk messages dropped ** [   79.338991]  kasan_kmalloc+0xad/0xe0
** 1201 printk messages dropped ** [   79.345567]  [<ffffffff82663690>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1697 printk messages dropped ** [   79.355119]  [<ffffffff82662275>] sg_finish_rem_req+0x295/0x340
** 1630 printk messages dropped ** [   79.364186]  [<ffffffff82661c60>] sg_remove_request+0x70/0x120
** 1588 printk messages dropped ** [   79.373110]  kasan_kmalloc+0xad/0xe0
** 1233 printk messages dropped ** [   79.380066]  save_stack+0x43/0xd0
** 1108 printk messages dropped ** [   79.386259]  ffffffff8153cbdc ffffed00396c2b5c ffff8801d7bff780 0000000000000000
** 1923 printk messages dropped ** [   79.397074]  [<ffffffff8156d250>] ? __kernel_write+0x340/0x340
** 1593 printk messages dropped ** [   79.406035]  fasync_free_rcu+0x1d/0x20