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"}, &(0x7f0000004000-0x4)=0x1008)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x9, 0x6, 0x5, 0x769b, 0x8000, 0x8244, 0xfffffffffffffff7, 0x24, 0xfffffffffffffff9, 0x9, 0x5, 0x101, 0xcdd, 0xa]}, &(0x7f0000003000)=0x108)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000004000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000005000)={{0x8000000, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20015, 0x100000000, 0xfffffffffffffffe, 0x52e032b, 0x80000001, 0x0, 0x0, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$ax25(r0, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x40000001, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000007000)={0x6, 0x400, 0x8, 0x5}, 0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000008000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000000a000-0x8)={r0, 0x4})
r3 = getpgrp(0xffffffffffffffff)
getpgrp(r3)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000000a000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/15 09:54:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00002ee000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x80000000000, 0x800, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r1 = socket(0xd, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000b80000-0x8)={0x0, <r2=>0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0x10)
write(r3, &(0x7f00007d4000-0x28)="240000001b00050000011cffffff000002f6ff0b0800030000000005f7000002000600000002c710", 0x28)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000015e000-0x8)={<r4=>0x0, 0x5}, &(0x7f000095e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000438000)={r4, 0xb6, "99d7a9af3fbbd9d982c67ab8e243b97d35857a3760da594861ea8749e8c2b38a21f22f5960956e49dde7a923b9e468f1dfc17e5a65a59e2c6c6bf29e2671afeb73f0839d16e7ca1338137bf04f22c42e1384187f917f5ba8fa1dd4b33d55d1856177afd05433e6e2378da5166b6402b141f0cd34e4898df5e1f885798f316e72e6873a7e51b2e23acff99739a980df7bb0524f8530fa550300b783f7043fccbf46a1b8c7854f0dae054b3b205d6f664a5bb1694587c7"}, &(0x7f0000202000-0x4)=0xbe)
socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000c73000-0x8)={0x0, <r5=>0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000fb4000-0x20)={@generic="0cff56618eae3bcbc6840c8d9394dff9", @ifru_flags=0x1000})
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$getownex(r6, 0x10, &(0x7f00001d7000-0x8)={0x0, <r7=>0x0})
setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00009cf000)={0x9, 0x21, 0x0, 0x40005}, 0x10)
getresuid(&(0x7f0000fb3000)=0x0, &(0x7f0000fb4000-0x4)=<r8=>0x0, &(0x7f0000fb4000-0x4)=0x0)
r9 = getegid()
setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00001e5000)={r7, r8, r9}, 0xc)
socket$inet(0x2, 0x40000800, 0xffffffffffffffff)
r10 = socket(0x10, 0x803, 0x0)
write(r10, &(0x7f0000003000-0x25)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be056", 0x25)
getsockopt$bt_BT_CHANNEL_POLICY(r10, 0x112, 0xa, &(0x7f0000dde000-0x4)=0x472, &(0x7f0000785000)=0x4)
syslog(0x3, &(0x7f00008cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f)
pipe2(&(0x7f0000615000-0x6)={0x0, 0x0}, 0x800)
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
r1 = syz_open_dev$vcsa(&(0x7f000007e000-0xb)="2f6465762f766373612300", 0xfff, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x1f, 0x6676, 0x841f, 0x2, 0xfffffffffffffff8, 0x3})
write(r1, &(0x7f00006ba000-0x3d)="5cb8884b2dcb500923a57f2c471ac4c3aefeeca44fb064bac809d5388bde4906cb49b0aed269d3a2481bd47ec5f471e9e8ade1c09e9496d608bc74cb2b", 0x3d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000-0x2)=0x10001, &(0x7f0000000000)=0x2)
epoll_wait(r1, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x401)
2017/12/15 09:54:32 executing program 5:
r0 = open(&(0x7f0000b57000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000b0d000-0xd)="2828212173656c696e75785c00")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000065b000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = syz_open_dev$mice(&(0x7f00007b1000+0x472)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000125000-0x4)=0x0)
r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000061e000-0x78)={0x2, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x80000000000, 0x0, 0x10001, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x7ff, r3, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000500000-0x8)=0x0)
socket$inet6(0xa, 0x80010, 0x100000000)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000868000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r2, 0x6, 0x1f, &(0x7f0000001000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000046d000-0x4)=0xc7)
r5 = socket$inet6(0xa, 0x3, 0x6)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000095b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed4000-0x21)=@ethtool_coalesce={0xa, 0x2, 0x20000003ff, 0x9, 0x9, 0x52fb, 0xcf5, 0x10009, 0x3, 0x3f, 0x7, 0x5, 0x6, 0x7, 0xd1, 0x3, 0x100000000, 0xff, 0xb, 0x101, 0x7fffffff, 0x2a9c3d5f, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000049d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0xff, 0x5, 0x475, 0x3, 0x80000001}, 0x20)
setsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000ff5000-0x5d)="6f9a466d2f770752dbff002995d8232aa5c56427bf9a1ed5ec8b9af7ab0ec5d709f236ad5f5df1199a9065fae1f9ed4444c142cd4af42a6303d038604268ea22834cf2318ce22e2a6ec60a16f5ec768e7cf76c9fc9024fac4b184b6b85", 0x5d)
linkat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00000ce000)="2e2f66696c653000", 0x400)
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$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d97000)={0x0, <r6=>0x0})
getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000004e000)=0x0, &(0x7f0000c1b000-0x4)=0x4)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000181000-0x10)={0xfff, 0xc7, 0xb9e, 0xfffffffffffffffe})
getsockname$inet(r2, &(0x7f0000245000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000921000-0x4)=0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/15 09:54:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000948000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10040, 0x0)
fgetxattr(r0, &(0x7f0000950000-0x11)=@random={"62747266732e00", "6c6f73797374656d7b00"}, &(0x7f00009ac000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_extract_tcp_res$synack(&(0x7f000074d000)={0x0, 0x0}, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
fcntl$setpipe(r1, 0x407, 0x80000001)
r2 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r2, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
fstat(r2, &(0x7f0000276000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000024b000)={"b01ad9348c5a52b3163a9a2085d56e04", {0x4, 0x59, 0x5378, "30ec0e3eb464", 0x6, 0x0}})
accept4(r2, &(0x7f0000bba000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea0000)=0x10, 0x800)
2017/12/15 09:54:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ac000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a94000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000507000)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000938000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000acb000)="2f6465762f696e7075742f6d6f7573652300", 0xb156, 0x301000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000e91000-0x3)=0x0, &(0x7f0000776000)=0x4)
r3 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
socket(0x15, 0x80005, 0x0)
clock_gettime(0x0, &(0x7f0000f68000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = 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, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0x1f, 0x5008, 0x1)
r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0)
bind$bt_sco(r5, &(0x7f000092f000-0x8)={0x1f, {0x6, 0x34f6, 0x1, 0x5, 0x80000001, 0x4}}, 0x8)
chdir(&(0x7f00000f6000-0x8)="2e2f66696c653000")
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
futex(&(0x7f0000c02000)=0x0, 0x0, 0x0, &(0x7f0000df1000)={0x0, 0x0}, &(0x7f0000824000-0x4)=0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60)
r8 = fcntl$dupfd(r4, 0x0, r6)
ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f0000254000-0x10)={0x34, &(0x7f0000ef2000-0x34)="734f5a84692b6a50b353df56b7bd808d0049120f0e1b15655faf07f44e8a189de7672526b35f02000000ca79927283cdc42094b8"})
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000ff0000)={<r9=>0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000baf000)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000c39000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r9})
ioctl$sock_ifreq(0xffffffffffffffff, 0x8948, &(0x7f0000af6000)={@generic="509253294c1682231ed20058c04a570d", @ifru_map={0x100000000, 0x1b8db5d0, 0x4, 0x6, 0x6, 0x8}})
request_key(&(0x7f00008bd000)="6c6f676f6e00", &(0x7f0000751000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009c0000)="5b00", 0xfffffffffffffffd)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
2017/12/15 09:54:32 executing program 6:
mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x80000001, &(0x7f00003a2000)={0x0, <r0=>0x0})
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000eeb000)={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1, [0x5, 0x1ff, 0x9, 0x493, 0x4, 0x1, 0x40, 0x8]}, 0x5c)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0xffffffffffffffff, 0x3)
r1 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x17a, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f000079d000-0x8)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1)
r3 = socket$inet(0x2, 0x800000000002, 0x88)
sendto$inet(r3, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000330000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000007000)="cd", 0x1, 0x8104, 0x0, 0x0)
delete_module(&(0x7f00007ca000-0xc)="776c616e31656d30275c2500", 0x800)
close(r3)
r4 = socket$inet(0x2, 0x4, 0x400000000000001)
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000235000000041dfdbc", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x1, 0x1)
r5 = socket$inet6(0xa, 0x80002, 0x0)
r6 = dup(r2)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc00c64b5, &(0x7f0000348000)={&(0x7f0000b6f000-0x4)=[0x0], 0x1})
openat$vcs(0xffffffffffffff9c, &(0x7f0000870000)="2f6465762f76637300", 0x200, 0x0)
connect$inet(r4, &(0x7f00007c5000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000067000)=0x0, &(0x7f0000808000)=0x4)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000be3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000040e000)={0x0, 0x0})
accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00005fd000)=0x0, 0x80000)
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="e4ffff07")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000000000)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe(&(0x7f0000338000-0x8)={<r1=>0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000cf0000-0x20)={{&(0x7f0000221000/0x1000)=nil, 0x1000}, 0x2, 0x0})
setsockopt(r0, 0x8000000084, 0x0, &(0x7f0000aac000)="", 0x0)
2017/12/15 09:54:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000b14000-0x1c)={0xa, 0x0, 0xcf8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
modify_ldt$write2(0x11, &(0x7f0000df1000)={0x6, 0x1000, 0xffffffff, 0x7fffffff, 0x173a, 0x1, 0xffff, 0x8, 0x0, 0x0}, 0x10)
r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cb1000)={0x2, <r4=>r1, 0x0})
ioctl$KDMKTONE(r4, 0x4b3b, 0x5)
getsockname$packet(0xffffffffffffffff, &(0x7f00002a0000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d63000)=0x14)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00008bc000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r6 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00005a3000)={0x11, 0xac, &(0x7f0000759000)="7a9475da65a1986c377becccd60692ed06c9e1bccf1e3bf2869511a23714d4c114d33f3caeee663b9931b38adc6dab57a86748ee92b0c18606d0216b32426d6d60a9c07b371da0c1b5c8be89c43753fee88f484ad8e4ac65db186111d9cdce482af090de8596c0a4d2f04bb742d5709657c50f5d1e3c7343504d740fa4ae4049b6d87c4704cbde5d029a78fde2703b4de60d82455a95d4a1aab7b94ac14027af0723053b1a0d495d8cc4de88"})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00007ec000-0xf4)={<r7=>0x0, 0xec, "2b21c439f865ac9112a90835818d72c40e117f12291ddfcb4b2620894f4dd88bd57e2a9127555325c2b36ff6abcfacb695a0a22bf4258b9a5588127317ce27e5aa902412a786cefadb5c1245a2ac0f9cbb36715b353d6d9b507adf469cac82c9e3641c9c8330a0a3a9d61398108d83c6c6e1cfaed47327a2e82477b0935327fb8a84affb9ebdc4158a0bef3d0130275f1c96db231c8f685257e097d7887c0451b205a61bd8c551e09e7c5495b2f78ece802299e0d926cd77ae469b42ed4169500143fec188dc899719c83e6e0d4f057f8fe835f061be1db26154f99f568d1913d116de0bb56982763ac5e682"}, &(0x7f0000014000)=0xf4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000820000-0x10)={r7, 0x7, 0x195, 0x4}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b81000)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000a26000)=0xc)
r9 = getpgid(r8)
process_vm_readv(r9, &(0x7f0000840000-0x10)=[{&(0x7f0000b83000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000567000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x2, &(0x7f000008f000-0x20)=[{&(0x7f00000d5000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000715000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000d82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009ab000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}], 0x4, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f00009a5000)=0x8, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301})
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000289000-0x28)={r6, 0xd23d, 0x30, 0xe1, &(0x7f00004e1000)="ee7b6443fead76e73acb4eb669dc22f953bb244330811f24eb727e906e485e4a49fd046443266ee42e2640d6519c2af1", &(0x7f0000d70000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x8}, 0x28)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
write$tun(r3, &(0x7f000026e000-0x5f)=@hdr={0x3, 0x3, 0xff, 0x3dc, 0x7, 0x8, @ipv4={{0xc, 0x4, 0x1000, 0x2, 0x55, 0x3, 0x6, 0x7, 0xff, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@lsrr={0x83, 0xb, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @generic={0x94, 0x11, "239a072b42d80d4c981fdfa93387da"}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x7, 0xfffffffffffff001, "06f74f", 0x1, "829dc6"}, "505aae6b4d35637bc743c3794af56cafb110b8d599"}}}, 0x5f)
write$tun(r6, &(0x7f00000f4000)=@hdr={0x103, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b702e3", 0x246c, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0], {0x6, 0x6, "f9ee19", 0x9, 0x9f, 0xfb2c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@dstopts={0x3f, 0x46d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1c, "1c45e5486cdc4f0b36ac33e83f2cf3790d573d9b0f51b4845f5b879d"}, {0xc2, 0x87, "137e3bebdef8eb8a6368f02acc2735a50477e9ec9870a5d9d8c7a5303c68b67cc865cb322e7b1e3949a44b8c52e1f1de327bab18f1be59ab805a7d1732637b6fc7db712a2c0d1f527e02a52664ecedf15d782a2bcbe00545c8e44b51e8a6501012b4d4ea36011b9dfe557d83a7e70cc124a4959e2e0cc7ccfa887c78209a978310d54549a9d2fa"}, {0xff, 0x7e, "0a530212bc7196ba019829a5d8d385befb71b2b10846fb0d8c8c54ce6cf720b0f57aed346960bcf2a71aa58b9be1967d070de63a39074a4b853270ed992dcb742527df14dad0ea1326b26d4c2a825f1f68b1cf13fdbf0a069d47036d6ee355207a9a69c9c237957b5e38d5e08364e1ecf3f7cd99b7fbc2916830137ed39f"}, {0x1, 0xe6, "88152c688e4e310a28b91294470f9b59c2462ae0a94afd9b7cd49d6d16d0783953a5c654a6499fd6bbd1332307672cad6681efa464c613a62c64b4384c454976e05f7ce9112e111ae3b01d631fb6dda7b1642d5a622f38cb233a23191d16211750e24c7a7fbd7d1b88801e8f1353f3cac78fb91923dd13c96523781b7061163c12f7fc7e90a6c3ecd9080370a3fc6f82cc991f8f499346de40653be201f9ac2e015b5f1dbabd36c042894301eff1555a78c1225de178871617615617548f126e11e5556737ca693515625600542187eb6c909df86cbc6152c3c64bdae26dcb215a387106ab41"}, {0xff, 0x5, "41df2cacca"}, {0xff, 0x77, "23b28351f628166bcf3570043a8f0e39b70875271382698bfb68860880f2d5a4d0079182b8ce38748776df8c102916274da6b280d15655fc6bb261fc03f0b59a545b1a2dbbc0ef341cd95de476b7e302fe8525503f9cb5367343089522ee8917fdb25455f63ce65b0de3191aa922c8fa6bf99e585c62c2"}, {0xff, 0xd4, "2badfb68950d46d9ca0f6dd10bfd2b0b29e1fe4f3df67242ca9a72063ca0fee4eedc09d0efb7ba0e49398848c06a72e92fa2fd6731144280d8e156762fd6e96720425e53d5ee4e5110fb776ece7a1258a66db6bdd1bfea5bd97494831e27a551bbe5ddcd89c53154d40aa72399a7dd2657f905e6062a964b09d6531f7d2aa0337e93389603eb56c9b6365a19e03460e6c497a80f03bf9319cffd36fca5093cba50bfc27f265035409c38a9489fd638701ca6a542f0fb8af1a2218007878436e993ad701994bc8a07a14bf0bec62eeaf67862288b"}, {0xff, 0x1000, "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{0xfe, 0x1000, "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"fbed5c43f36fa56063c6fe72b198a94e2b4e7bc18dd86f0282dd379d97966122548a2c32173bab90136a639f6ef0837fb4ee8fd9b7594e39f7149cf9645ece60c8f42c7fbfbba11954b642b7a928297d2aafdc9fb576ab93a3589c7490d3882b68e594cb4861b28268ecba205b9ceedbc7e2b8f23cfdd0b5e74cc962b4ec5f19811318e5860228f20b0e0c442fe19724bb8c1adc4c994d83f0aa4f00db5b9e11a8df4e6aaa66480300000063622ae558650cf93df7770f2d9eede3d2f8a5f468f48dc166d6f763521b7ca4"}}}}}, 0x249e)
fstat(0xffffffffffffffff, &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f00005c2000)=0x5)
2017/12/15 09:54:32 executing program 1:
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000cf9000-0x1c)={0xb, 0x9, 0x8, 0x6, 0x1, r2, 0x8}, 0x1c)
r4 = socket(0x8, 0x80800, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000239000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000612000)=0xc)
fcntl$getownex(r5, 0x10, &(0x7f00003dc000)={0x0, <r6=>0x0})
getpgrp(r6)
getpgid(r1)
getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00002b1000)={@loopback={0x0, 0x0}, <r7=>0x0}, &(0x7f0000acc000-0x4)=0x14)
getpid()
r8 = getpgrp(r0)
preadv(r3, &(0x7f0000da0000)=[{&(0x7f00003db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f00004c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f000070f000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f000096a000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000c37000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000f02000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00003d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000c06000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000912000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x9, 0x0)
r9 = syz_open_procfs(r8, &(0x7f00006cc000)="73657467726f75707300")
getsockopt$inet6_mreq(r9, 0x29, 0x1f, &(0x7f0000160000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000788000)=0x14)
r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)="2f6465762f72746300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000f6f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x9, 0x3, 0x500, 0x6, 0x800200, r7})
perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000ae8000)=0x0, &(0x7f0000b30000)=0x4)
r11 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x682, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000, 0x2d9, 0x10000, 0x0, 0x0, 0x400000000, 0x0}, 0x0, 0xffffffff, r2, 0x0)
getsockopt$bt_hci(r9, 0x0, 0x1, &(0x7f00002f8000)="", &(0x7f0000faf000-0x4)=0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r11, 0x0)
clone(0x201003fc, &(0x7f0000e14000-0x1)="c5", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000bbf000-0x2)="1f80")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r10, r11, &(0x7f0000572000)=0xfffffffffffffffd, 0x7c4)
accept4$ipx(r10, &(0x7f0000823000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001f0000-0x4)=0x10, 0x80800)
ioctl$LOOP_SET_FD(r10, 0x4c00, r4)
2017/12/15 09:54:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000130000)=r1, 0x4)
r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}})
dup3(r1, r1, 0xffffffffffffffff)
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000253000)="8c74fa9819892809683547acb6ddd1714b3eda219ccf880684b5c5af57fcea3ccf0ebae8defa266bcfbe4e26")
fcntl$getown(r0, 0x9)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000565000)=0x0)
fcntl$getownex(r1, 0x10, &(0x7f00001dd000)={0x0, <r3=>0x0})
ioprio_set$pid(0x0, r3, 0x401)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000566000-0x4)=0x0)
r4 = dup2(r0, r2)
write(r2, &(0x7f0000e3e000)="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", 0x1000)
writev(r4, &(0x7f0000d9c000)=[{&(0x7f000046a000-0x38)="75", 0x1}], 0x1)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000d9f000-0x4)=<r5=>0x0)
ptrace$pokeuser(0x6, r5, 0x7, 0x6d6)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af0000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x101000, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ed8000-0x28)={@common="6970365f767469300000000000000000", @ifru_flags=0x0})
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f000098e000-0x8)={0x7e, &(0x7f000017d000-0x7e)="ec44000031b8b7a0ccac13cba04e43aa1a3cd38ee580b4a781d6887266058e68f151ce09fbfd950d090d7ea5ef31795b2dd73d4e3ab2cfc96851fa150369641756d29c735543f299f0fb27e6e4ed5b351a27cc8aace001f5e2c47900b7bb6a061e7a0e49429935b4e465173e44020336d2713d4664b509ed951563e6b613"})
2017/12/15 09:54:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000468000)={0x5, 0x78, 0x80d4e5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8003f, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r2 = dup2(r1, r1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000c5b000)=0xc)
prlimit64(r3, 0xd, 0x0, 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0)
r5 = dup3(r0, r4, 0x80000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = getpgrp(r3)
getpgid(r6)
r7 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000e08000)=0x0)
fcntl$getownex(r5, 0x10, &(0x7f0000b2c000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000547000-0x4)=0x0, &(0x7f0000329000)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000e87000-0x20)={0x1f, 0x8, 0x9, 0x6, 0x100000000, 0x8001, 0x3fd, 0x7ff, <r9=>0x0}, &(0x7f0000d08000)=0x20)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00003d0000-0x14)={r9, 0x7ff, 0x7, 0x3d, 0xffffffffffff8446, 0x20000000001}, 0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000ab8000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034d000-0x4)=0xe8)
setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000561000-0x2f)="cb4bc1e92123483563636ba8748042ea19cb250930cb0e1f2e524465e3bf3305e59d4333259992c90a90f7ecfd2e86", 0x2f)
ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x100)
bind$inet6(r8, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r8, 0x800000000000004)
socket$bt_hci(0x1f, 0x3, 0x1)
socket(0x12, 0x8080f, 0x9)
r10 = socket$inet6(0xa, 0x8000000005, 0x8010000000000084)
sendto$inet6(r10, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
accept4(r8, &(0x7f0000e7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007a4000)=0x9, 0x80000)
2017/12/15 09:54:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000")
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000d0d000)={0x0, 0x3})
sync()
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000684000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
chdir(&(0x7f00001af000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000eee000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000101100)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00007e0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000042b000)={@generic="00000000000000000000000000000000", @ifru_data=&(0x7f0000017000-0x20)="da3deb63cd8d8f84cb904ac1f74807ec499fe05f5ef610e0b61df13c0fd7dae5"})
r2 = gettid()
r3 = dup(r1)
capset(&(0x7f0000e90000-0x8)={0x399f1736, r2}, &(0x7f000000e000)={0xb, 0x1, 0x1, 0x2f262fad, 0xe79, 0x5})
perf_event_open(&(0x7f00005e2000-0x78)={0x3, 0x78, 0xfffffffffffffff9, 0x4, 0x100000000, 0x1ff, 0x0, 0x0, 0x1008, 0x4, 0x800, 0x100, 0x1, 0x8, 0x0, 0x1, 0x2, 0x8, 0x0, 0x20004, 0x7ff800, 0x478, 0x1, 0x8, 0x400, 0xffff, 0x0}, r2, 0x1, r3, 0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000eb3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0xf8, 0x9, 0x5, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}})
r4 = socket(0x10, 0x803, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ecc000-0x18)={<r5=>0x0, 0x7, 0x30, 0xf30, 0x9}, &(0x7f0000ab5000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000703000-0x10)={r5, 0x80000000, 0x101, 0x1f}, &(0x7f0000196000)=0x10)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00004e7000)={@common="67726530000000000000000000000000", &(0x7f000047a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xff, 0x8}, {0x100, 0xffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000e24000)="2e2f66696c653000", 0x200, 0x4a)
syz_open_dev$random(&(0x7f0000d06000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xffffffffffffffff)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000067d000-0x4)=0x0)
ptrace$pokeuser(0x6, r2, 0x65e5, 0xed)
mount(&(0x7f0000ccc000)="2e2e", &(0x7f0000092000-0x2)="2e2e", &(0x7f00006ce000-0x5)="6e74667300", 0x44000, &(0x7f0000958000)="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")
mq_timedsend(r0, &(0x7f0000932000)="4f3cfcccad3a23f26c14c42a3ff01a5692bc1c5a248c292bdda1aa53cd2929d9770de797af5eeb162d83ace4d555fab9417537eb410650d6ee162adc06b42cce6f", 0x41, 0xfc, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ab9000)=0x0)
gettid()
umount2(&(0x7f0000f2f000)="2e2e2f66696c653000", 0x0)
flistxattr(r4, &(0x7f00009d9000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1)
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:32 executing program 6:
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)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x5, 0x3, 0xfd34, 0x0, 0x4, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000d5000)=0x0, &(0x7f0000204000)=0x4)
r1 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000e51000)="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", 0x1000)
write(r1, &(0x7f0000a99000-0xab)="", 0x0)
recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000cd8000)=[{&(0x7f0000360000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000454000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000b38000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00006a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000092b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eba000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000c14000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f00000b4000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0xa, &(0x7f0000c21000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x4}, 0x2000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000260000-0x94)={{0x7f, 0x0, 0xd57, 0x20, 0x8, 0x3}, 0x9b, 0x1f, 0x863, 0x4, 0x757c, "63bd18d08e67ac9882af93537ceb20083920d556cc1ed6c558294239a001e63549113ec3c96f5b4fdf106f76526b0f65757ec0f3cd05cf162efdc0aed3797d81dba5fd6fdd7b2ed19c162cfd1fcc3599585724bf3f9fb0a358f37447cf5a5476dbd93071090593c78ecdda0341ea220b43a5b7c6e4aa242fa887180d549a9539"})
openat(r0, &(0x7f0000106000-0x8)="2e2f66696c653000", 0x0, 0x1bb)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000291000-0x4)={r0})
recvmsg$kcm(r1, &(0x7f0000579000+0xdf5)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)="00", 0x1}], 0x1, &(0x7f00005ee000-0xa4)="", 0x0, 0x0}, 0x0)
[  215.866855] device gre0 entered promiscuous mode
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
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)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 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]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x4, 0x9}, {0x1ff, 0x3}, 0x200, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2})
2017/12/15 09:54:32 executing program 2:
socketpair(0x11, 0x0, 0x4, &(0x7f00004b3000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000d15000+0x5c9)={&(0x7f000005f000)="2e2f66696c653000", 0x0}, 0xc)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bde000)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(r0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26105, 0x8)
2017/12/15 09:54:32 executing program 6:
lstat(&(0x7f00001a3000)="2e2f66696c653000", &(0x7f0000ba7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = getpgrp(0x0)
r1 = eventfd(0x267a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000679000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00004be000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cce000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002c4000)=@assoc_value={<r4=>0x0, 0xc085}, &(0x7f0000a91000)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000f86000-0x58)={0x8087, 0x1ff, 0x2, 0x7fff, 0xf1, 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]})
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000d2d000-0x4)=0x0, &(0x7f00009a0000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f38000-0x11)={r4, 0x9, "d17ced3029fa6de506"}, &(0x7f000064e000)=0x11)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00004e8000)="00000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f000084a000-0x8)={0x7, 0x10000})
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000cce000-0x13)="00000000000000000000000000000000000000")
ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x2)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000cb1000-0x8)={0x2, &(0x7f0000187000-0x2)="0000"})
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
clock_getres(0x7, &(0x7f0000f96000)={0x0, 0x0})
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f00004aa000)={&(0x7f0000aff000/0x2000)=nil, 0x8001, 0x0, 0x8, &(0x7f0000bc8000/0x1000)=nil, 0xffffffffffffffe1})
rmdir(&(0x7f00002d0000-0x8)="2e2f66696c653000")
r5 = gettid()
sched_getattr(r5, &(0x7f000016f000+0x142)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
write$evdev(r2, &(0x7f00008d9000-0x90)=[{{0x77359400, 0x0}, 0x7, 0x8, 0x0}, {{0x77359400, 0x0}, 0x8, 0x3, 0x1}, {{0x0, 0x0}, 0x80000000, 0x4, 0x800}, {{0x0, 0x2710}, 0x1, 0x71, 0x4}, {{0x0, 0x0}, 0x3, 0x8, 0x3}, {{0x0, 0x2710}, 0xff, 0xd9, 0x0}, {{0x77359400, 0x0}, 0x10000, 0x5, 0x0}, {{0x0, 0x0}, 0x100000001, 0x4, 0xf08}, {{0x77359400, 0x0}, 0xffffffff80000001, 0x1, 0x4}], 0x90)
2017/12/15 09:54:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000ec9000)={0x0, 0x0, 0x0, @thr={&(0x7f0000323000-0x65)="", &(0x7f00007db000-0x31)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9a000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0xfffffffffffffffd, 0x400000)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
fcntl$setsig(r0, 0xa, 0x3)
socket$inet6_sctp(0xa, 0x0, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e5000)={r0, 0x28, &(0x7f00002c4000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005e4000)=r2, 0x4)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000651000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r4=>0x0}, &(0x7f0000f3c000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000087000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e14000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fe7000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0xafc, 0x2, 0x1000, 0x9, 0xa0, 0x20, 0x1000, r4, r5}, {0x7, 0x6, 0x6, 0x10000, 0x4, 0x9, 0x6, 0x4}, {0x207, 0x0, 0xfffffffffffffff8, 0x5}, 0x7, 0xf5b, 0x1, 0x0, 0x11, 0x0}, {{@in=@loopback=0x7f000001, 0x2, 0x5}, 0x0, @in6=@loopback={0x0, 0x1}, 0x12, 0x0, 0x2, 0x7, 0x9, 0x6, 0x6}}, 0xe8)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003f7000-0xb8)={<r6=>0x0, 0x0, 0xffffffffffffffff, 0x0, 0x26, 0xffff, 0x3, 0x83, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffff00000000, 0x4, 0x4eb5, 0x9}}, &(0x7f0000304000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000064c000)={r6, 0x7a, "c4a88531060dedd03ee121b5c2d997a4fcf87b5d8315465c8854b95ccf751d662313be8722917829df6729ec7f12ca965048ee428026f3368bc2a2c559e6a2f151b955cd18af27978400da0e743be0fa89d7d1de7ef5d31939b1adf6550005dbbc69c8ec32703b6d38721092dc51f888df0579ef61f37ff22c00"}, &(0x7f0000453000-0x4)=0x82)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000f8c000)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x92e}, 0x1c)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000db7000-0x4)=<r8=>0x0)
get_robust_list(r8, &(0x7f0000fd7000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b1e000)=0x18)
bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a3d000-0x4)=r5)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r7, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10)
io_setup(0x1, &(0x7f0000c4d000)=<r9=>0x0)
io_cancel(r9, &(0x7f00002cc000-0x40)={0x0, 0x0, 0x0, 0x6, 0x101, r3, &(0x7f000058c000-0x8a)="00f703fe97104bad14f4b9985d0bf76b55c467f466007bb0987442357562950ce4857521307df319efca09bccbdd65127588b3ad44c62485e4fcfe33f778ae0933eb9f13d10098a3a9f78204fb4d4ad218f7f4f07265a6a0c3f7fbbade23beba50acc4ad8770518cb6335ba00715086a287afcadbe4629307c731cac9bc7f899656d786535c672db1002", 0x8a, 0x4, 0x0, 0x1, r0}, &(0x7f0000f2f000-0x20)={0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000660000)={<r10=>0x0, 0x9, 0xffffffff, 0x4, 0x2, 0x0, 0x80, 0xad9, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x0, 0x3, 0xffffffff, 0xfffffffffffffffb}}, &(0x7f0000e92000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e8000)={r10, 0x100000001}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f54000)={<r11=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r11, 0x6, 0x1d, &(0x7f0000b46000)={0x7f, 0x3629831, 0x1, 0x4, 0x20}, 0x14)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fa5000-0x18)={r7, &(0x7f000056e000)="", &(0x7f00009e3000)=""}, 0x18)
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x0, 0x9, 0x1, &(0x7f0000337000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xbd, 0xffffffff80000001)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000003000-0x30)={0x49, 0x100000001, 0xc00000000000000, 0x7e74, 0x8, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000005b000-0x4)={0x9, 0x1, 0xfff, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil})
socket$llc(0x1a, 0x2, 0x0)
r3 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000411000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000812000)=0xc)
fcntl$setown(r3, 0x8, r4)
ioctl$int_out(r3, 0x5460, &(0x7f0000986000-0x4)=0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000c65000)={0x0, <r5=>0x0})
r6 = getpgrp(r5)
kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, 0xffffffffffffffff, &(0x7f0000233000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0})
2017/12/15 09:54:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00004c4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2000000000, 0x0, 0x10001, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, &(0x7f00007f7000)="", &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x8)
r0 = epoll_create1(0x800000080000)
socketpair(0x401, 0x0, 0x73, &(0x7f00005d0000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r2, &(0x7f0000d4d000-0x1c)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c)
fcntl$getownex(r0, 0x10, &(0x7f000035e000-0x8)={0x0, <r3=>0x0})
getpriority(0x2, r3)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000d4f000-0x4)=0x5)
mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000ea5000-0x50)={{0x1b9, 0x6}, {0x8, 0x40}, 0x4, 0x1, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000026f000)=0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000003f000)=0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
perf_event_open(&(0x7f0000551000-0x78)={0x2, 0x78, 0x3e2, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r6, &(0x7f0000c6f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r6, 0xe68)
r7 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r7, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r5, 0x0, 0x27, &(0x7f0000781000)="070000000000000021ec067f", 0xc)
shutdown(r6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:32 executing program 5:
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000850000-0xc)={0x7, <r0=>0xffffffffffffffff, 0x1})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000209000-0x30)={0x4c, 0x0, &(0x7f0000e0a000-0x4c)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f00003b6000)=[], &(0x7f0000499000)=[0x18, 0x38, 0x68]}, 0x10001}}], 0x4f, 0x0, &(0x7f0000b31000-0x4f)="8fc361bc81c097b55c16b8e86546d21a0f3022810fbf970a7fee9dbdca86def41fed1b1e435de24de533baea17eb566c20b5990ea11a0d31d1fd21cb36f890f88282ba49a32115414a0f32f911bea8"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x800000101, &(0x7f000050d000)="705788a8afefcfb27cfb554768a01f9c31ffff6c26e58309efb6f8128ba9334b3120533798664fd7afda708eca2cd1ca6679b6d6e05adaef16d3af2bafd463f9c180c9cc851b73234648fa6476536b154b9ae91145cdb347290bf84e2d0208d20b25e45c509b9b8dcb73db24f8a496215af7e3a2b0bdbfa56fbf8f9972e324750e83abaa9fe947b9a3b023563bd3d9cd29c34920ddba0a03a2c57e05f84ccc360d858b6a63416a893e83e9f126e61e23fdc4ac204d57328a1d25d4c31368420ff0220cb7f5097916ab1660b3853976f9d26980ea535879db21e6f483ee4ebf17283148736501")
r1 = syz_open_dev$binder(&(0x7f0000471000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
close(r1)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00002c7000)={&(0x7f0000668000/0x1000)=nil, 0x1000})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)="2f6465762f72666b696c6c00", 0xa8180, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x14, 0x0, &(0x7f0000001000-0x14)=[@acquire_done={0x40486311, r3, 0x0}], 0x26, 0x0, &(0x7f0000c1e000-0x26)="177742054844f75b1a97c44774024bfb16e5a5369f5f0e4a226774869ad0752ca20b2bc7b913"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x13a1)
perf_event_open(&(0x7f0000b39000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006000-0x30)={0x88, 0x0, &(0x7f000075a000)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000008000)=[], &(0x7f0000002000-0x10)=[0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x18)=[0x0]}}], 0x71, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7"})
perf_event_open(&(0x7f00004c4000-0x78)={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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000004000-0x4)=0x0, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0)
r4 = perf_event_open(&(0x7f0000940000)={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)
accept4$packet(r0, &(0x7f00008af000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000640000-0x4)=0x14, 0x800)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000025f000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x4, 0x100000000, 0x0, 0x100, 0x4, 0x0, r5})
r6 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x101087)
close(r6)
dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b7f000)={0x0, &(0x7f0000455000-0x18)=[]})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000781000-0x8)={0x9, &(0x7f0000176000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r7=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00002ad000)={r7, &(0x7f00008bf000)=""})
recvmsg(0xffffffffffffffff, &(0x7f000023e000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f83000-0x90)=[{&(0x7f00003ee000)="", 0x0}], 0x1, &(0x7f000030f000)="", 0x0, 0x5}, 0x2002)
writev(0xffffffffffffffff, &(0x7f00006af000)=[{&(0x7f0000a96000)="f8ead546871887448e26d12350f3cc05eaa371db5c888c84254301c83ebd9dea2568a71ba5a7c02d9408110e7f5776fae47426dab5220928", 0x38}, {&(0x7f00002c3000)="c58fb4752b069264de4fbf1289a937aee11222c42027cc116ecbe859f6126aff47631f4af38f92c2f36937b9d70efd4bc08d090a9816c856abdb4823945cfd66bfb6939801b401ecefb68af2d6becc6c2c1a4854d02332114fd66f237566d900717ff2ac9a9b8d315b1fb004c8f3870af899b5eca7c88864e1ad0b113fa0b1d47793cd9b9ba1404599345a0cd06cb655325ace370fcebf7aa2bfe9b6745a57789f7b3323ef5b1bb32a18b6492c00557918c5273ad7ee140b76148a3de38738d49dabd0539f45462304f641411ba555e68d9dedc6abf3c18b6b007eedad34bbb55bc40eb71e93a6d4f8f2d1bfd5a3d9673c55a7f84c8bf4a0c75292cd6c46f86dbea0d0fd8adf1676bf47bf5b3c4ae8e05996804c8357f9a92e4a734c5d8d21c2c7cdb0674069735fe52f3eda66f3f29830b8e2105a997167e32f6bdbbdc48fb2496b80e16284a871df06e90f40719f010126d33b5f2792e61694ffa24e74ba86922a0b65931547f57ef1f295a1e05f4661395b4884b24cad103148960caa91ae31b453a07c34533f76c638e80b7d2036ed968cee2f125763f7975c8ac421ee4cbe98342fab770de4799ef38c601e9c4c7ac8d04b146d4a9681e3f1f814455d4a49449eabfe776f3a1495bd2e885951f8386baffcd36a868fcc77093e4f70e162579c9f5fd2e77de15579a06bdb94e91a89e9e9677632168a3606a68305719054e2d0ab9df35bfa8691dd665746fe21de27fbc8678832352dd96ac21cfba086d1d391da6bf0b3df123072d89a1e80de148ecdb785d81cc5fceb695437dc2f96af351add4ab8753e182711c473edcb43e629444ff4083d39ca7b072b2e39ee246591b59bff42f18b7136d5a6894b85239c99b5ee2c8c6026b5c0674be9a70ce0a7aa81844ed816753f1647ea20a509f6513b3abeebb6448aff1bbfe9cd4509e4e0ec802f8ea230fe461a818a3349908d1a6606ec0553de895dbae9c269f3391f0dcb6d756be6a29fa6b632e8baeb9c4f56e3ff31467486db51e81fa6fcce3a2ec88b05074a9e13b01fc42784daaa06c514bd25d3ae2d92611fa13e2f15c5320c8896bd0cd8c391e641a2ed4fd2835aeaa91a0a0b828c0767709a1b1b49df7fd2bf8af74e68adcf553a231aabddc25187136ec157865fb13f4a12af5f86ced93539d89d84d6197ef0bdefbc292adab696d204dd132ad6ad15066ab9de30b9e5390287fa41d9d41eb3f9113a62677922ce7dfc11021f563b9ab9bca92204166c47eb69491c2f9500bf0be4fe41b1dd99a410608c92dee7497e596f8223a8e434bc3fbcbc1c216f5eb66a0605cf2a3fe40ae506c0bc8eb5341715db1923d8a704172044726c801a9bd3084fad7e6349527f814726b5f91e324fafd7fec8f4647c4a800b369fad7ac7c652172007b27aef701b5f18f4365cf677a7b720b248fb995284acf1557f263b77dbbe95cb9033627f8751670820460e28682494e56417e1a534edb8b509fafc417b065749a3a330770a2b39f421d3345f21b22d58fb4da4b3deaf0d202a6edc9394c4b31a3b1ab8f4bf22c205fb082f0827c395402e9c6b0a79a3b07b0686d133a7e3d111252fdbc461fd4f61ca0b094b8c64d3575e07fff3a10fd67df2d2354dcb2b95444084f481d6b821cff44c5bfcaa7539351ee17349da2b3dd74b532661a66a34f51174281be5830cb0245ea92831713133081863499b9ba2bffe7f40a64deb81a26f5ecaa0b1d5339ef8e04150946f9a96266f2afa2a02cb758d10937266f7c21e6efe5ace86bbc92255f205c7e21101ee4cbb5ed05c9c8ea796665b3d91284254fbd989b3b98b99f7a85eb09832c480febec953704bf4c7d3eec3e5b4de9a0d4ed000673889341efe2a90d54d299bad5318ddd1f9031032839335835323483608030112b8700483bc4ebdd0fc35d3f4c8df6e27418a7d2f9ac88cef71ab141367c38986142483ae33070ded42cdc2ff1af0a4019b4e584cb70f9961446fa710b119af8e126262675ddda41180607b8b1c1219ba2e5a733cf8e8733c19eb679e6310d477454eb73e68aef8692ccc604965aff6ae2aa2dfc5e5844212a33a6bd498ad2be7e145ad9dc1163a1af962f70d85b9dba6b60afbf26234f99f4d3593b14c73c0133b5ab695a95dd78eece1e81b6a03a2ba9a8b42d7eb92b4a870cde7e02b2d31c544d71c581c5ccb7e7018ab4c1bfcfff1a9f82cf719114331b8e7df42e3471149d4b772a9c0f12012948bdd6301b34d4be843c0d4cc79f15727654aa35fcd084eec591c0468e089ad2a0b44fa7f039c549765625903e28934abbbca9e84fc42edae93f18550e1d6b5579640f9787ea52ebb02dd39b82d044f6948250ca3bd211c0bc6874d6e8a43f882f69dff0bfebd636dc2708391cbb938a5441495c637cb0d79511c783801177c64dd80a8cdff7cdef1e9fe3344ee7f2b10109d716e948bbb0f28f2418ff18e8e9e070dc232a0ac1e88f01c2b8f934c88e625f73b4d0aae5d7c6e2ccae7ae90f54ac26fc9cf2de609ee66978de0fc8338355716de2cdf2bbea01d97f3fb4a3cdcd9e1ff1be944917a61df79dc579c9d71cb5b9a4ebb79c7a0a27f2bcbf0fa5394c62782756953720b73d782e737d18492788c4efcd1000e1cd1a30de22abe7fb939386638ef1a2cd9aa88e7c39acf3bc63f534e98f6588c4f0e22ff590161932166703bc85d4d4fb239a25ac47413c68b94f1a38eca78e6ddb7f020db644902527905f57925818f1a1f1cf80be0a40d961ccb2da5020d1176d372462cd14f9cb66d7838dd75345e0c98f780b741c4f0892878f1e86c568691037597313b52dcc1f9d30fb861139526096874a9502952d3fd4517bedce22fbf80eb577a0834a4cce961b0144e67c4dcb8f0ab24b25aebaae1b261d2d9a3a42c57a6a4003cd866b00595a07b8e228d566080e37d773e5cdf1645b698c8142b72c00f7c3bf292b697d4c2692007971f7daa9e718e00e99aa0ca59d9cee92967ad652a6c2b450e60717461a7b9ff74baa8a7137bf875de66ef872119926621e070b0c7e1041f654eacdeea9f6994f54a36483a19196b45934b0946b31f106e972469ab4c1ab695265b177154a54217c4ce2077c4ed5555a02ab7c3a854472ecf7b733c2061eb695138a260c6aca99f62a8dc36cb490f5a8447723717bcd9b7220da0897cd198187a471f6872696711854293e0af505f3fa146091ee0b3768230a1ec91b5e2349322d5c99b4523bd9a459c81f16fe946c26c4a10fef6764b19743e2dd469e326cad64f88615b2ed25682961556d9e9eebb0477c0a3060f0f19dd9c7e52c2736e06ccfbe72408e9387433b463dd3b0cce3f1b9cbcccfeb72ab6f49cebd668583d90dfe5633922a8fbcf335514fdb84c28c84795c88a3fd3982a325bc63f077643b1bb40d1863c03d7f79c414f2aa439a0bdd7190879395ae25b96edb573050913bfd959738bbc1c7382790bfbeb9383eb3a289ee7656e25a5503395712d5aeeabd50fda631efc986e73077a045bffbb312730908bf0f8bc0436ef70cbdb90cdaba27cebb8adff740a296a5baffa4ef1e45fa30e38c3f73ce24def3d32b4bc139962911b4bff980634059d50bde59c9686422a3ea0f6414831ce11190ec81d4038e279d9c349db6baba9260c36ae8caba81653fec8794ac78458e7850bad88153bcb7cfd4bd05c6823a540e704f2fc129cc0d9ca41ffe3e5cb6734b4a0ba574340730b04fd6ce04c1eef92ac8d96fb1ab3283bc097c40bfc4ca0fc8afcb9fdf4258e794c2a6906cef6258093dba9bc7eb5a090d186881e0417036a5c51cc6596cc5654abdc719941f102d8408b2706f3ad60a3b24c59a546da30df356717d8914cac9c008e1e6d9a5ff9dba9ec26cfcc12c596fb7db163b94ee4b741e65f1f217fd30f7b2a598cb24f6d37aae4f4fb133eee85316bcd10e3a24dd307fb1504860abbba808d683954a61b0fb5f7a11168398c49dff453df340381118cde468700d87acd9e67a3eae79377ed4fda112d9bbc2aeb11db06b523ceb7c696b27f24c3225e73673ae3b1d90a9b7a66bafee754dd12861c2b83d2eb53472c78bad531a6bf95a3658623a07f1004b5a50fa49e05adbe1c03f3e32b65932ec081f77921e58a78c322f3f3de52ce3612e1d5a2ecaf29063af0317915e7d4c1ffe69d1c2b85819c78f68f7157794bb8cd3a8cd833d6e7f31077db28c3f7e59ec417f37f3f97d392c3ddd4f55575793044dcedb43fa1d8e175274062b698ccbabf1ab0636a818753961c3780885b559034e1e520ffdcf899db88b5853ce8483c22aab0ee07baec976111ed8840925dad49bf9a7f013faea9a21feeb30d8a883c8d3d0fe54de77813ef67dc8cc2523b7d866c8b9a78af306906bd9724a721d60342c8dfa8bccf17a8e299114f11df8d2a66c0e5a46484663096365e76c5fec847cd2f22cd9749e6f95d85b431b7d788a3051115505c73d1fe369aa7cf546f9029137dc350dc807f878165de5f8fd58ca0646f0da222383988403c6cba7836395441bf69eadeb82c26510b4c999cbb27bbc6f1e2b0b9eb5f4bdd77d9743cbfadff588792cf19a7e1ecf07d572747b38a922c5a130e3368d2932a88e8d141f571042cfddae2d9ce1a250bdf2d0e58db185f9668d72f180a1159d91e3b3c988bc5b2e100467cec5630a3764d21f6763ec189c74aacb7e2b41b904aae6b92cf1bc23ce3b1d772104dec4ba9313e5b4d6d8363e67a64dfb25fac0e0f6c183f461137f3bf6ccbaabbf8823fe5301724d6f78e0dae27bcdbbbfbbd9dd94e662133b32c603162d6ea2a6e3f21b1249f97cb6c1ad8fcc4d03436d1d52fd852d89366bb59992fe3589d5034ed9e9c9d3d91b6e7e67d79ed8ff0eb99aa6a985c6c94825d8c523717ee31654496acf07a1f1e9482d1b4bafbbd503fbccab2427d8e1e85f002543480c71357788102b1649a79f44dc463a4682b30d5c765feefe461828ddae14a1323d435f3bde095b61d7bc623102b83e502a0c79103d454163d5843f52c9d1746338502b59aa78a50688f93b6e34492ed6ed97a52d34a411a5276e5ed5cdd85a1bac9eb4eb547de6d1fa3c008484b0719d0651613e92e6173e993f4f31928427e97ddcf6039b2422b46eda19a9ca16bd5a58dcb87b3925ec79ab5530c1f33b1b85f16c396a7921faec7d7a7b390607620cbe1d729d918e1409fd7ac2253a9a7160caa1d1baee5c597b4df9be6a139df05bb7dd14c819ef35c34c1e5b38deb294658954cc003418d03a9ac7d731088f3131cbb52b6cc752de34ef1e51c5cc99fe3ddc9559925b52837f6af46f60d93076649d023872877b89d5833efe88476d7e167b808b0554ee663cd44f1581a7b46b920c5f66d2c4621d223d8f3fd5d656d434eed7f7fbd29266062d7f5ff1de7630929e43fee14e5840129ddcc5263e29c1a7f3ef32234bf3abf7279bd9878ee0adfb4c9fc532049716756f0e5b5794c7805f4b33fe52e0f3a40a0f7ebd00c79beab56c7f6da72938c616683852d604f836b1c227922b85608abe9902c92cea9fafb6516f878b138ddcd1a59a6c376cd4327f73ef2251624c1137efa2519a5b790227aeb5c7cc7bcf432b0f325ac1d95f84cd16539c9cec08324745898dc419b9a51023350477ea11bdb6acadf30a071b955e906e6c1f5ed265282e6bc523635c664b311ff266f558e7a108a15024fa6c3ebbfe6215874c71455daeaead6cf02efc57158a4a25bbfe643cf62c74ee46cb25ea8522b3a04d9369cf2416c76cf111f68019e", 0xfff}, {&(0x7f00007a0000)="a3ee815ce501721be4d13d3bb7701797e99ca3d11916c7870546b013ba8732af1f21f407987ac2012db4eabdba34b6008fe21d13f5e1fd317aa5bb4442ba83257899e4ed176e24c0f231597c9081fce3f4f1f9396871f23cf14597754d6cf9715a22ce7e8870534ab5c55165", 0x6c}, {&(0x7f000014c000)="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", 0xfc}, {&(0x7f00003e2000-0xd4)="df67f6767a33ff7ec2a586f731f7fcec5690db3b8783dbc7cdf480ec8eb838a39244fab900948beef624be29bb6c4ebea47eee11d2f587c052bfa54364d872ae065b33610aeeb8115f3f7b31b76b6a3c59d5f53dd53d89c42ae646e59beaadc04e49aec78c00c6be6b4ef56aff679d367f588e4c347b7ee4a25a0163798d98a0af9cdf135c4a4b7cac059649fec42d5acf7d7549912d69d500bcfde5d7843f6a4a2a95fe06d3a80e317da8a880edb7ec6738c7103cf5984bd64d392b427e8eda07625b5980b31a4762f1bc28efb166df2c61318e", 0xd4}], 0x5)
2017/12/15 09:54:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
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)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 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]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x4, 0x9}, {0x1ff, 0x3}, 0x200, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2})
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f88000)=0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r0, &(0x7f0000dc9000)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
listen(r0, 0x392)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000feb000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f2a000)="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", 0x127, 0x0, &(0x7f0000655000)={0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, 0x1c)
ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f00000e6000-0x30)={0x3, 0xd87, 0x1, 0xe9, 0x7, 0xd})
setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000235000-0x88)="ba16004166f930fc1a873f94f6d273f3a40ae2a95d7dc01bd92887d6392ce4e87e6bdfd8653c5b26ebd58712647117a4ab9975bebfd954ab0223e63660fee296e3e6531144996daac9fac43d44d87cfb732af2a5a082ef4d33d931ccc5999d38c0da0435bf6d4c8cd85b3b9020713cdb6c5e20c43164f6711389e3d5ee6d5e20c11729bb661144c7", 0x88)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cb000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ca8000)="2e2f66696c653000", 0x25)
epoll_pwait(r1, &(0x7f0000c16000)=[], 0x0, 0x9, &(0x7f0000056000)={0x6}, 0x8)
r3 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x101, 0x0, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000060000000000070000000000000000000000000000000000002200180000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$usbmon(&(0x7f00008f6000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ba7000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000759000-0x4)=0xe8)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000066000-0x4)=0xa5f735e, 0x4)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000f4000)={0xfffffffffffffffe, 0x6, 0x5, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000028b000-0x5c)={0x0, 0x0, {0x0, 0x8000000005, 0x278c, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000d0f000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000edf000)=0x7c, 0x4)
mount(&(0x7f0000b71000)="2e2f66696c653000", &(0x7f0000c83000)="2e2f66696c653000", &(0x7f0000aa9000)="6d696e697800", 0x4000, &(0x7f0000144000)="d5")
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000f2d000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/15 09:54:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006a6000)="2f70726f632f73656c662f6e65742f70666b657900", 0x480, 0x0)
ioctl$void(r0, 0xc004587f)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:32 executing program 6:
mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getpeername$unix(r1, &(0x7f0000ec3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000060d000-0x4)=0x8)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000095f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8180, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000a96000)={0x7, 0x100000})
creat(&(0x7f0000f57000-0x8)="2e2f66696c653000", 0x86)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f0000f57000-0x8)={&(0x7f0000526000)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0}, @sadb_address={0x3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
[  216.174200] binder: 31644:31650 ioctl c0306201 20000fd0 returned -14
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20810, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="")
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000119000)="2f6465762f6877726e6700", 0x3ffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000af9000)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f0000bda000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
chmod(&(0x7f0000e36000)="2e2f66696c653000", 0x20)
r2 = syz_open_dev$loop(&(0x7f0000c8f000)="2f6465762f6c6f6f702300", 0x4, 0x6a02)
r3 = creat(&(0x7f0000831000)="2e2f66696c653000", 0x20000007)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d6f000)={r3, &(0x7f0000f86000-0x46)="d968345ffd1393ad97152bc2878f77ae1dbb2c2c9f2f4e967327b06c30f99b4c049f2e5fb23ff1a290f3fcb0479e7249a04b222facd33568547add76c28d550403f2be075086", &(0x7f00000fe000-0x91)="6ca54e2ead4c37043664c6fa0fa39a6912c645ed5ce76c3ae320798d00859466dc9c83407bb2a6a84e25b468d08fa4865b8e263956b680f2410d62ab39774373b29242aa3294b8b145ac1a92fe4b3803f726631f0a186d4bcb1d56630dafd2e9ecc6047bffc272b6d0c2262eb04b85a1756440a4793a860314e30a177bd86510e0cbac612031531ac80048e6dec464d635", 0x2}, 0x20)
ioctl$TCSETA(r3, 0x5402, &(0x7f0000407000-0x14)={0x4, 0x6, 0x5, 0x10000000000004, 0x4, 0xd1, 0x83e00, 0x9, 0x9, 0xc})
r4 = memfd_create(&(0x7f000040c000)="2f6465762f6777726800bc", 0x2)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000df3000)=0x0)
fcntl$setown(r1, 0x8, r0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000501000-0x108)={0x3f, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
pwritev(r4, &(0x7f00002d7000-0x20)=[{&(0x7f0000c10000-0x800)="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", 0x800}, {&(0x7f0000ad4000)="dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b75304000000000000006c3ad34a9c5fe73de694537c503b43e221126186619b08b5727a", 0x3a}], 0x2, 0x3)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000cb7000-0x8)={0x0, 0x0}, &(0x7f0000cf3000)=0x8)
ioctl$TCSETA(r4, 0x5402, &(0x7f0000b99000)={0xe6a, 0xffffffffffffdffe, 0x20000040000ff, 0xdffffffffffffffe, 0x6, 0x8003, 0x8001, 0x0, 0x800, 0x0})
sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0xfffffffe)
dup(r2)
2017/12/15 09:54:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x4, 0x9}, {0x1ff, 0x3}, 0x200, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2})
2017/12/15 09:54:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000000005}, 0x1c)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000069000)="2f6465762f72666b696c6c00", 0x105200, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000413000)=0x0, &(0x7f0000b27000)=0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000db9000+0xc8b)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332632d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a2b000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000044c000)={0x1ff, 0x4, 0x800c, 0x8, 0x80000001, 0xffffffff, 0x3, 0x18, <r4=>0x0}, &(0x7f0000aa9000)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000060d000)=@assoc_value={r4, 0x1ff}, &(0x7f000047c000-0x4)=0x8)
munlockall()
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000013b000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x58)
r5 = socket(0x11, 0x800000003, 0x0)
r6 = dup2(r2, r5)
ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000981000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f00000c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00004d3000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000e4000)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = socket(0x10, 0x803, 0x0)
ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f000088a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r8 = syz_open_procfs(0x0, &(0x7f0000c47000)="6e65742f61727000")
preadv(r8, &(0x7f000094b000)=[{&(0x7f0000d01000-0x4a)="", 0x0}, {&(0x7f00004b8000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x2, 0x0)
sendto(r7, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
write(r7, &(0x7f0000611000-0x23)="22000000120007d30e00000000000a00c31780000007190000000004001506ee064153", 0x23)
[  216.236819] binder: 31644:31667 got reply transaction with no transaction stack
2017/12/15 09:54:32 executing program 0:
syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
mkdirat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x2)
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)
r1 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$user(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="3c10d30662e41fe3f00e3afc1597970ea8fc029c65263c8a99298fa853799187be409d4a09f4fec88e3f8180a53f7daef4871c59e6c33f10cda601d3d92e8237721285d08313b878452a9b07d0ab79059c1066fafd8a02bdc68d4d8505fe7f89262ed0c2fe1b3087e8510c8e521e3c52e5b187e1de33f7664afb1d21faa939cef8e4b57ed5a4fd4a56892663ec00b0e27ac3", 0x92, r1)
getdents(r0, &(0x7f0000002000)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:32 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r1, 0x5404, &(0x7f0000000000)={0x8, 0x9, 0x1, 0xde, 0x9, 0x2, 0x9, 0x9222, 0xc9c5, 0x5})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0, 0xfff, &(0x7f0000432000/0x3000)=nil, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x1, 0x0})
ioctl$VT_WAITACTIVE(r0, 0x5607)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000005000-0x1)=0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x400000, 0x0)
readv(r3, &(0x7f0000003000-0x8)=[{&(0x7f0000002000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000005000)={0x1cd, 0x4, 0xfffffffffffffec5, 0x4, 0x2, 0x80, 0xa0, 0x100000000, 0x10000, 0x1, 0x7fffffff, 0x7f})
ioctl$TIOCSTI(r3, 0x5412, 0x101)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000008000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r3, &(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f0000009000)=[&(0x7f0000009000)="2f6465762f70746d7800", &(0x7f000000a000-0x1)="00", &(0x7f000000a000-0x12)="4076626f786e65743173656c696e75787d00", &(0x7f0000009000)="2f6465762f70746d7800", &(0x7f0000007000)="2f6465762f70746d7800", &(0x7f0000009000)="2f6465762f70746d7800", &(0x7f000000a000-0xa)="2f6465762f70746d7800", &(0x7f0000009000)="2f6465762f70746d7800", &(0x7f0000009000)="00"], &(0x7f0000009000)=[&(0x7f0000009000)="776c616e3176626f786e657430637075736574c400", &(0x7f0000005000-0xa)="2f6465762f70746d7800", &(0x7f000000a000-0x2)="5e00", &(0x7f000000a000-0xa)="2f6465762f70746d7800", &(0x7f0000009000)="2f6465762f70746d7800", &(0x7f0000009000)="2f6465762f70746d7800"], 0x1000)
[  216.277847] binder: 31644:31667 transaction failed 29201/-71, size 0-8 line 2690
2017/12/15 09:54:32 executing program 4:
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x47, 0x2, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x98f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b1000-0xb)="2f6465762f6877726e6700", 0xc0400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000c28000-0x6)=[], 0x0, 0x0)
perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800000, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000858000-0x4)=<r3=>0x0)
sched_setaffinity(r3, 0x8, &(0x7f000029a000)=0x75)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f0000000000+0xffb)={0x0, 0x3d, 0x7, @thr={&(0x7f0000e8e000)="e739ad086ffebaf9a4337321f3be7a7939fc7c029c9aed50183e4557e8d36124a700dd68780f3467bf52e431a093d945094fc36bc57e1cd23195ec4583fee19c90820fb47039ee3423dd67d3ef2c08f15e7f3b7abff64cb17ba2b5732b4035604349adf20ed3d81048557a0621a24ea3005f8d5251109ba5d120a1383c7eef8d65610dc01eda907093e1d617a71fbb6c364748303ea19bacf97c56af2882f5efd8dacf4c7d25d7efb614944170f09e22a23f41564f8fa5a046005f11f61936a32ab58f3cc3c38acd3571039a857df4742b0065bf6fc19ad410abdbcb0a7c8a15419d5ecd23b6ec79fe9fe0be", &(0x7f0000001000-0x42)="f17f32e3ff7a0461d3769503325fd06c647854683d0930b055917556cba9409fc48c830367a6892d9ddca5602941f7cc46c0b72ef4938a4f65c3d06f8e2b5dccfb0c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r4=>0x0)
timer_delete(r4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fallocate(r2, 0x0, 0x2, 0x4000785b)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fd5000)={<r5=>0x0, 0x6}, &(0x7f0000fd5000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000e73000)={r5, 0x5}, 0x6)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000981000-0x8c)={0x101, 0x6, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]})
mmap(&(0x7f0000d86000/0x2000)=nil, 0x2000, 0x4, 0x30, r0, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000913000-0xd0)={0x5, 0x0, [{0x262008d36fc9b59f, 0x0, 0x5, 0x100000000, 0x6, 0xd3, 0x26, [0x0, 0x0, 0x0]}, {0x80000006, 0x1, 0x1, 0x2, 0x1ff, 0x6, 0x3ff, [0x0, 0x0, 0x0]}, {0xd, 0xfffffffffffffffb, 0x1, 0xb18, 0x40000, 0xc6, 0x2, [0x0, 0x0, 0x0]}, {0x80000007, 0xfff, 0x4, 0x4, 0x8000, 0x6, 0x0, [0x0, 0x0, 0x0]}, {0xb, 0x0, 0x6, 0x81, 0x9, 0x2, 0x1, [0x0, 0x0, 0x0]}]})
shutdown(0xffffffffffffffff, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x2d)="7a2c7d8460a264d345b7ac6e5a8370e12d883b35e2eb415e34bd6d5c9bc2df4bcc14725b34b4740592199caa85", 0x2d}, {&(0x7f0000002000-0x18)="fdb1c2ab81b2b378249d0dc6b4dcd0e22f5275a485c6c9f7", 0x18}, {&(0x7f0000001000)="28f29f1ecc723047950bc22b1c722cb5d181eb2e6131", 0x16}, {&(0x7f0000001000-0x95)="8a282a3aa5b8244d9a23a0c941b44572f592874b1a6f1b798a46fabb2e34115fcff393d061ea0bf6e8b0f27e06d25a9d73b7dfcaec45dbdf63c842cc0fc6d23b758548e4f1186437d7584e0af9ed6940bce1754c710a9cc68605e6c2fbf239469b5267718c05413865d3dd23193fe7557996cfecbed3050df96aff9af3fe0451b42df0311342ea43bbf9a753dc00133bcdba2f535f", 0x95}, {&(0x7f0000003000-0xf9)="58ca889219674c851cdb6c2fd02e0320363a61b29c74f1376c9f2cdc293d4ab2159dc6b8ff79caabeba5fec45c5f1a0242f3b90a8e484f5d34a244f2f8b19c8c5cec9e2997533fc236e63bce78a8f11a8b681cdaa0f367cdc6364b9519ecccdd8c1a13b90ae45910ab796453209094463ee6117c940606f53d566a5f5b492b49df5b1e715ff8fdb7e1a54e4e6cd5ef13ca0067a8bab635af04060a3bf6b35fc6c9968fbca8571d4fe7fe4cc7ab48d95d4f80b8d517ddf1aafec718bc73f07a735b4eb53730a06d4e4585358e28150ac72b5beeb2b7c122862b03033a76c1227111ea19234e5fcb58548187e9528fc41ad4088559c406215748", 0xf9}, {&(0x7f0000000000)="79c7fe443474dd5d6a37208a5b723217f9552cd7eb3c4d31e052fb363035307be6200e479ebf85e6ac52ab4c676c7efb3e383cd7a8213b", 0x37}], 0x6, &(0x7f0000002000)=[@rights={0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3c, 0x10}, 0x8000)
connect$ipx(r1, &(0x7f00006fe000-0x10)={0x4, 0x49, 0x2684, "5983129fe05e", 0xfffffffffffffffc, 0x0}, 0x10)
socket(0x10, 0x802, 0x0)
2017/12/15 09:54:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x4, 0x9}, {0x1ff, 0x3}, 0x200, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2})
2017/12/15 09:54:32 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x0, 0x2000}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x800, 0xbc91, &(0x7f0000002000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0})
socketpair(0x13, 0x80001, 0x403, &(0x7f0000dff000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000)={<r4=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000aad000)={<r5=>r4, 0x80000, <r6=>r3})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000f14000-0x10)={<r7=>0x0, r5, 0xffff})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000077a000)={r7, r5, 0x800000000007})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0xfffffffffffffdfa, 0x0, 0x0)
mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000d22000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0xfffffffffffffffe, 0x6, "a228af", 0x10, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "200091"}, ""}}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000552000)={<r8=>0x0, 0x100000000, 0x3f, 0x9, 0x100, 0x40, 0xfffffffffffffa8e, 0xa34, {0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x3f0, 0x4, 0x11f}}, &(0x7f0000753000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00002d7000-0x14)={r8, 0x800, 0x80000000, 0x1ff, 0x3, 0x85}, 0x14)
r9 = socket(0xa, 0x3, 0xff)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x200000000000016, &(0x7f00009cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ea000)=0x74)
sendto$unix(r9, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18)
ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f00008f7000)={0x10001, 0x0, 0x100000000, 0x100, 0x11, 0x4})
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d74000)={<r10=>0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000072e000)=0x8c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f5a000-0x18)={<r11=>r10, 0x4, 0x20, 0xffffffffffffff01, 0x39d900000003}, &(0x7f0000565000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00002fc000-0x8c)={r11, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f9c000)={<r12=>r11, 0x10d8000000000000}, &(0x7f0000142000-0x3)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00008e1000-0x8)=@assoc_id=r12, &(0x7f00000c2000)=0x4)
connect$unix(0xffffffffffffffff, &(0x7f00001f4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000fb8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/15 09:54:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={<r1=>0x0, 0x89}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0x4ef}, 0x8)
[  216.349506] binder: 31644:31667 ioctl c0306201 20000fd0 returned -14
[  216.360930] binder: 31644:31686 got reply transaction with no transaction stack
2017/12/15 09:54:32 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000171000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x12, 0x8000, 0x200, "76631def0edd", "2b6d7c0400010000000d0051a640b516"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000de2000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$unix(r1, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa)
r3 = syz_open_dev$sg(&(0x7f0000efc000)="2f6465762f73672300", 0xfffffffffffffe01, 0x2e7ded109c79905e)
getsockname$packet(r0, &(0x7f00008ef000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007db000)=0x14)
recvfrom$packet(r0, &(0x7f000001d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2000, &(0x7f0000e0e000)={0x11, 0xf5, r4, 0x1, 0xdd, 0x6, @random="4b5b905f04e3", [0x0, 0x0]}, 0x14)
connect$unix(r0, &(0x7f0000169000)=@file={0x1, "2e2f66696c653000"}, 0xa)
madvise(&(0x7f0000b2e000/0x4000)=nil, 0x4000, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000ab1000-0x4a)="f33be76afd43bb6c3f93d6335698b4c510e05fdae34f30cc5ae3078ac204c362768c839a4b8317e39c4c6e3a25d067441fdfd374acf44d40cf68ded7ee485946b30d530fdc3e411cd9b6")
sendmmsg$unix(r2, &(0x7f0000ca0000-0x1c)=[{&(0x7f0000e0f000-0xa)=@file={0x2, "2e2f66696c653000"}, 0xa, &(0x7f0000b19000-0x8)=[{&(0x7f0000995000-0x62)="20f2584395263b61ad6b1c8b658c7d92578b5da5fc85cd9c44fc915ad67635ded41809d2425ea48c7ab4b9a0f54459b3509f2599d7d1480a7b3f68a8230640d6451b49e207b7648f688d905ab4e6ac15e06b10d1a44824b0c8ba48ffe9151086b71d", 0x62}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0xc0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009d1000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
fcntl$F_GET_RW_HINT(r5, 0x40d, &(0x7f0000e6f000-0x8)=0x0)
r7 = dup3(r5, r6, 0x0)
connect$unix(r5, &(0x7f0000f1a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
close(r3)
ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f00009d3000)={0x1ff, 0x8})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bbf000-0x14)={<r8=>0x0, 0x6, 0x2, 0x3, 0x7ff, 0x9a}, &(0x7f0000cd0000)=0x14)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ea4000-0x8)={<r9=>r8, 0xfffffffffffffff8}, &(0x7f0000356000-0x4)=0x8)
clock_gettime(0x0, &(0x7f00000fd000)={<r10=>0x0, <r11=>0x0})
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00002e0000-0x400)={"7087adcd06e946844abefb17a68239c62b055a99e1a2986454b69da929161baf239a6d1a91430337a641be7dd2e9c8ad51b8eca8c2a9d8ce73a1dc0f7b5e90273fa5bab6c5d1567917881964a762fc02144abfbb2be895177a3cca2ab663872356433fff638b16f5955085f68616d30c232c9e8640859b3b5e3f3789cc81af018777049a9479a036442b6eda0b08a0aa9a29a9aa3ae7f21646c008eba9503d16d122e7b8024c79658bc5962b839c619ac78424898be7e0b902ae8fbfee4aab8984af2e6aafd368d195f7f46248b815f7cac70471ec8aa82c9127c940b118429b59368476be6867e3b5fd0b337b059ad3b5fd5578e61f06b20c60f73ee568f0d1f33241169b5ef4d8279a64c787145a719eccdbd3e259d5df2380caf4a5607b084c36686be9f9ca2c4227d53901b8d8c1277b0c5504a27934f6e058a6616e1766ccdebc593028ed9d016db9d2a9ff9662836be25382837de7e61cfc730b13fd4584494073ee1fb41551c9f10e04dd62181e27884c9b3fa3a5e0f831926f3518a185a66c1b976676562f38e48449954e08a74e9c40faa22ff7d5feafcc2c7f0e9a411cdad97897f0f925b96016c3e9962ed739f1ac45685cabf3ed29a227f5fffe67e2b3ab3c8802937373fc9ff73ab88900e7cc1e798d1972cac164715930fd06cc204123c292cb5d426a457eda26c597134c51a0ee9a9978c4253e7651a3a84cd71e613123cd1ff6e0b0521f41badac3b030cb3daa4b315ff27a4e94d777fc62d50e3c163924dbc60e7ddde73732b951beead7ca7a3c2c4e4080a4b48fe1af3bc5e762a39fb9b1870e50c7016c5eaf762c3365b07a9d3deef5a95a35f7c6a607ea3139e83dc807c7a5e233a3f645d9294bdee32216878408cbee731a24208d86b38b421a8f9f7749e69f75037c37e26a59724f2ec46f35e9f80c4760e2dabc8dad62056211511b467fee62572e298223e401d706c10dae6b36f0e316794b0ded71173855385c5ef2fb79e3b0b8fb02232a0569f431d7c360d2aafdc921a63c4000048260971ac35e9d389c7079f9da982f76cb7b0bb5a9111e4b55eece183c97bafa0554ec68ff253d5b50c212b23e6fd0fba7ed18048622a4706f416aed435e72de9b7b11131dc756e7dc974dec6ec729da8028a1e1516ceed8be8eff79cd128843609533e21fe24c4bb320ba2ab465381a6049c3a66bbee8058ead6a5c2fa3a96e49010e6f7564895971e249513744d3c5051c4112a72b486fd7d804714d265fb34acc1be1b3c730a02774d2fde2b402c0e147bd09d46d2a3f45d772939eae4816cc7f56b20d3757b2def160793c40f990b687e68f3802637c626e6a2c6e066d2574c6267622ff3528fee8f4dc632b15fa64d495db013eea2c0b53e5d19c87c99721005aa72ef398b72e465e6faee48f9d447d02c611995c4d04c8f088941b"})
recvmmsg(r1, &(0x7f0000a80000-0x40)=[{{&(0x7f0000859000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000075a000-0x20)=[{&(0x7f0000cfa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000f87000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f00006cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000e06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x4, 0x0, 0x0, 0x7}, 0x6e0}, {{&(0x7f0000240000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b2c000-0x8)=[{&(0x7f0000547000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x1, &(0x7f00003d0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x6}, 0x4}], 0x2, 0x40012000, &(0x7f0000882000-0x8)={r10, r11+30000000})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004f8000)={0x400, 0x0, 0x800, 0xfffffffffffffffc, <r12=>r9}, &(0x7f0000f84000)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006e1000)={r12, 0x4}, &(0x7f0000bf6000)=0x8)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000bfa000+0x4f7)=0x0)
ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x5, 0x40, 0x7, 0x0, 0x0, 0x0, 0x7, 0x5, 0x6, 0x0, 0x3f, 0xac, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x29dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xbd1, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/15 09:54:33 executing program 5:
r0 = open(&(0x7f00008f3000)="2e2f66696c653000", 0x0, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000003000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000059a000)=0x0, &(0x7f0000998000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x8000000800208, 0xfffffffffffffffe, 0xe275)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a40000-0x14)={<r3=>0x0, 0x7, 0xfffffffffffffc00, 0x5, 0x424e00000000000, 0x532d}, &(0x7f0000b17000)=0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={<r4=>r3, 0x100000000, 0x3, 0x80000ca}, &(0x7f0000a81000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007a5000)={r4, 0x8}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f00007af000-0x10)={0x3, {"750463d9af1b2b"}, 0xb9a}, 0x10)
r5 = syz_open_procfs(0x0, &(0x7f00007d5000-0xd)="6e65742f69665f696e65743600")
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000192000)={0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000298000)={<r7=>r6, 0x0, 0xfffffffffffeffff})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000036e000-0x10)={<r8=>r7, 0x0, 0x8001})
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000fc0000-0x8)={<r9=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002bd000-0x10)={r8, r9, 0x0})
r10 = fcntl$getown(r1, 0x9)
syz_open_procfs(r10, &(0x7f000084d000-0xd)="6e65742f69665f696e65743600")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a86000)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f00002c5000)={<r13=>0xffffffffffffffff, <r14=>0xffffffffffffffff}, 0x0)
tee(r13, r12, 0x6, 0x0)
sendto$inet6(r11, &(0x7f00008b6000-0x2d)="2a87d4b58dc6ea90fbadc3867c4d43cd60db95c4c135d0f9cfe4c957ec808050bb485ecf6724a669821041f3b8", 0x2d, 0xc000, 0x0, 0x0)
vmsplice(r14, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}], 0x1, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:33 executing program 1:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009a7000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007a9000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00005ed000)="2f6465762f6c6f6f702300", 0x482, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000874000/0x1000)=nil, 0x1000, 0x4, 0x4012, r2, 0x5e)
r3 = fcntl$dupfd(r1, 0x406, r1)
bpf$PROG_LOAD(0x5, &(0x7f0000ffd000)={0x9, 0x1, &(0x7f0000360000-0x8)=[@map={0x10000, 0x4, 0x0, r3}], &(0x7f0000614000)="2f6465762f6c6f6f702300", 0x7fff, 0x12, &(0x7f0000961000)="000000000000000000000000000000000000", 0x5fe, 0x1}, 0x30)
r4 = syz_open_dev$sg(&(0x7f0000556000)="2f6465762f73672300", 0x1f, 0x604000)
perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x103fd, 0x114)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)="2f6465762f76637300", 0x2001, 0x0)
r7 = getpid()
r8 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x2, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r6, 0x0)
r9 = open(&(0x7f0000037000)="2e2f66696c653000", 0x1003c, 0x1)
r10 = syz_open_dev$vcsa(&(0x7f00006ab000-0xb)="2f6465762f766373612300", 0x5, 0x81)
getpeername$ax25(r9, &(0x7f0000346000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006f5000)=0x10)
fcntl$getown(r1, 0x9)
fallocate(r4, 0xfffffffffffffffb, 0x6, 0xd3)
r11 = memfd_create(&(0x7f000092a000-0x1)="0b", 0x2)
r12 = creat(&(0x7f0000f89000)="2e2f66696c653000", 0x100)
r13 = syz_open_dev$loop(&(0x7f0000eef000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x2)
poll(&(0x7f00009ef000-0x48)=[{r13, 0x100068, 0x0}, {r9, 0x0, 0x0}, {r12, 0x630, 0x0}, {r12, 0x40, 0x0}, {r13, 0x104, 0x0}, {r5, 0xc00d, 0x0}, {r11, 0x2100, 0x0}, {r6, 0xfffff7fffffffffc, 0x0}, {r10, 0x24, 0x0}], 0x9, 0x262)
r14 = memfd_create(&(0x7f0000f0a000-0x10b)="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", 0x100000000000002)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000a40000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e0a000)=0x14)
pwritev(r14, &(0x7f0000f8d000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f27", 0x2f}], 0x1, 0x80000)
ioctl$LOOP_CHANGE_FD(r13, 0x4c00, r8)
ioctl$DRM_IOCTL_ADD_BUFS(r9, 0xc0186416, &(0x7f00005cd000-0x18)={0x80000000, 0xd11, 0xfffffffffffffffa, 0x4, 0x800008, 0x5})
pipe(&(0x7f0000c61000)={0x0, 0x0})
2017/12/15 09:54:33 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000070000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="759ac62537d9b6486a8582abe4d6acd35d87a3f26de8981a472fc0406bf1f5271b7706193f743eaae23382292c1748dd1e1c7ff4366f3d2bb117e940158061008c1c260d21ddd564ca8d38b599df67fc81140e56af43cd2b05c475c52c9956c708d6ecc38f72eb660e85568f1f75873bcea9fe56b190a66509438edb91278cc2bc1523143c5ecb0320132f653cc47b0d8e95a0bea6a382ff4bb8f05478536a76eddd95f772124d8a326d0ce41dd81e47f6ef683f41053ab1d9edcc3c91ebcd22ee1cd88ac730f334d84a9d699796a534d65b78564a88df05d1cc3aeffd66740fb41b95f0610bdfb173011efe26835277f2ee4f7731", 0xf5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000350000-0x4)=0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000d7c000)={0x2, 0x4, 0x3fffe, 0x100000000009, 0x4000000000000, r0, 0x0}, 0x1c)
ioctl$void(r0, 0xc0045878)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000782000)={0x4, [0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000073000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000664000-0x18)={r1, 0x7f, 0x30, 0x8, 0x3000000000000000}, &(0x7f0000208000)=0x18)
2017/12/15 09:54:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000062d000-0x7)="6664696e666f00")
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000980000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 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]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x4, 0x9}, {0x1ff, 0x3}, 0x200, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2})
2017/12/15 09:54:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$binder(&(0x7f0000518000)="2f6465762f62696e6465722300", 0x0, 0x2)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000275000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e5000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e6a000/0x18000)=nil, &(0x7f0000c85000)=[@text64={0x40, &(0x7f00001dc000)="66baf80cb8c8d8bc86ef66bafc0cb005ee49e106440f20c03503000000440f22c066b860000f00d8b9800000c00f3235008000000f3066490f5ad0c744240070000000c7442402ba000000c7442406000000000f011424b9800000c00f3235008000000f30c744240000000000c744240297000000c7442406000000000f011424f24f0f22c5", 0x86}], 0x1, 0x10, &(0x7f00006db000)=[], 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000351000-0x20)={@common="79616d30000000000000000000000000", @ifru_flags=0x9400})
r3 = syz_open_dev$usbmon(&(0x7f0000297000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x40)
ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000439000)="")
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005bb000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc)
[  216.360943] binder: 31644:31686 transaction failed 29201/-71, size 0-8 line 2690
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000000000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x4, 0x9}, {0x1ff, 0x3}, 0x200, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80000)
2017/12/15 09:54:33 executing program 0:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000af4000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00002e9000)="0004ff08")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0xc9ad, 0x4)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000072a000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 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]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x4, 0x9}, {0x1ff, 0x3}, 0x200, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/15 09:54:33 executing program 4:
mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e78000)="2f6465762f73657175656e6365723200", 0x0, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r1, &(0x7f0000e78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e78000)=0x10)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000e79000)="5b6824cf4d3b9d875c00f2af5b19f3b75cf471207c5e00f002499111d501a542ea8722c7279d6e3900a08bd673c667675604090671058e78ce8ad98effe83198b9dcf7133e99acdd5facbccb9fdd82398d9b54836f8d37690c4e98f7cf169ef8cfadce727904e43e1f97b95ed568ca219a105816b1a62b7d01205123cbd16ddc01ca7d645c8c07253334ac4ca2d460e0e54cb10ebdefad56c4043904db1ef8a02dc37f7459b0d0d5", 0xa8)
sendto$inet(r0, &(0x7f0000e79000-0x5be)="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", 0x5be, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e77000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000593000-0x4)=0xc)
fgetxattr(r1, &(0x7f0000230000-0x14)=@random={"62747266732e00", "00"}, &(0x7f0000450000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b5c000)={0x10000, 0xdc25, 0x100000001, 0xffffffffffffffff}, 0x10)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e41000)={<r3=>0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000ba5000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a5d000)={@generic="8168f8c3a65a174b9a145ceeb2e24e3f", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000170000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db8000-0x4)=0xe8)
bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x0, r4, 0x1, 0x80000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00005dd000-0x20)={0x4, 0xf000, 0x9, 0x8, 0xe7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mknod$loop(&(0x7f0000659000-0x8)="2e2f66696c653000", 0x0, 0x0)
r5 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0)
fcntl$setflags(r5, 0x2, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e7b000-0x8)={0x0, 0x0})
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000185000-0x4)=0x100000001, 0x4)
r7 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2000)
writev(r6, &(0x7f0000299000)=[{&(0x7f0000cd0000)="29000000180031090080000100f2ff06020000010000fb06200000000c00080007000900000401ff01", 0x29}], 0x1)
getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000e60000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000250000)=0x14)
setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000c67000-0x4)=0x6, 0x4)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000b43000)={0x7, &(0x7f0000fde000-0x1c)=[0x7, 0xc6, 0x9, 0x80000001, 0x5, 0x200, 0xc74]})
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r7)
waitid(0x1, 0x0, &(0x7f00002d4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8000000f, &(0x7f00002f1000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x6, &(0x7f0000001000)={0x0, 0x3, 0x4, 0x81, r1})
2017/12/15 09:54:33 executing program 1:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000000000)=@abs={0x96c4ed44dfcc142d, 0x0, 0x1}, 0x8)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000001000-0xe)="6e65742f6465765f736e6d703600")
exit(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000029d000)=0x0, &(0x7f0000ca5000-0x4)=0x4)
fcntl$getown(r2, 0x9)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={&(0x7f0000423000-0xc)={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000890000)=[{&(0x7f0000796000-0x1357)=[{0x105, 0xb0ef, 0x300, 0x4, 0x7, "85c6da2c3db3688049ed8c893343114876b029a9a7c0f1d5d8d183ade291f0fcd76111756fc0e7892fcb7ee4c22fc5349001410f833c4c62c87973aa05594a58c53094769679d7d4a1af4ba04703d77a9242301e3c577e5751d8627f3d3bbef18cf17f80987845c24a501b3b9d5588681b926f5d98bf35658a06e06e0b6ca2d00100f27664b5d0abf87dd193febd094ab3a054e10343e96b562a28e73725a47b6c7ead2caf3f9b2f9a0d084c301fc1889f6f4e549f9937fa54a34afaeae7b955c938c482416593914bd29cc57ded5a5be490a76aa57e0f97d31891b3fc43d8e524039b30005c6510e1e4044c41baded5a9f1e83de0"}, {0x56, 0x8, 0x1, 0x8, 0xfda3, "99357132b39356c9500912d35e63e8a229707c432a30ad83a0a5c758e3f5450fa1356c6a0a1f19d7179f6f6d369384f2f9d2f59cd6cb1294d13ee3b95b9cfe8cd03548780579"}, {0x23, 0x7, 0x0, 0x9, 0x9, "c0f53a2274851de1917d29e80e79738b7d6cc9"}, {0x61, 0x8, 0x0, 0x4, 0x3, "45316521f6d8da2d899eb224eb0ed3ba92cc46842fd9a4befb001c6b997764b0076d851a21778788df9728914c23a18138e033aeab33ca36f2666daace272596734c8740065c6e18604e1a825fb9b42c4f"}, {0x2b, 0x668a, 0x300, 0x2, 0x4, "e8003c8acc2614267f0f4da96e42086803d7af917cf6743404ce3e"}, {0xf0, 0x9, 0x800, 0xffffffffffffffff, 0xf2dd, "aff2e20b561b27fd7fc40dcd74e97f344f7c89598389debdfaed1ab426b979912907bb37ff47b6d6f2d67a1ae6a4f01334f21ba467b36661574556b2a9bf2de11e986e8b3f3529129a46468056918b06e355c2e7023c6a9dfa134a5dee653f60bbd80a50d49cf3db89e8c1c48d841594469890de1058e742e19da8f9de94a0dd3478e264e3b962a54d92666df6cfd021a89676935f9bb8b3bb2e5fbe5d7ca1b4c347d0231911cdbc19c7fb2a84c9e6d11fbf5a82001a2bbfe5ccd9d78d207468daba314f1b75d51d6afcfb0b16cd8e39f2f432dd8ef9f87251f71c0b31f78a52"}, {0x16, 0xffffffffffffa3a2, 0x400, 0xa3, 0x20, "384788f56ebb"}, {0x1010, 0x4, 0x0, 0xffff, 0x3ff, 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0x1010}, {&(0x7f00008f2000)=[{0x8b, 0x2, 0x4, 0x3, 0x7, "fdf01262e1cc1a71a850cb66a7ebb985152d3499a2d83eb7f2be74279485543bdbb4706eba52b480bb75cf89c78c43df43e80cdc720f83e190ec5bfef74cef38cea149d89361cfc1b33dc236f6ea6e9170ae0ab041d7ac4b35f7aa5ac34dd90cbf42b1315aaba29487cdc2754ab473747fe14b390018dcdeabeb1c"}, {0xe2, 0x5, 0x106, 0x39, 0x9, "d26ad783e2ac9b2d93b40fbda19956e5c3c73b23533fc77c3bab772f0e3e7f123104fb43d4ca7036e9255f363fb73ac6dbbef41410d621c1989800ccd8221b2b769aa8fb42a212c7880b375dfd8a53c9b36ec97df21c949e3e781fc32931d714cad29a917fb86d7cbe618885e88681d44e5db31580ec5f2de924e67434360e886de818d8958892a63fbc05428942d02a355cb19367a7f4ebe65b41f5a3607d911a629d8c5af9f6522564ee70f5f7344a52087ae75a245d787ec475c8b993761efd0b92467ecf515d5f82de739c8045d109c6"}, {0x107, 0x1f, 0x600, 0x9, 0x7fff, "591408026e6c93ec93aeaf2eb394bab3b8e7995b2f9ccafc953b9b25462b300908c1df24cdeb468acb015c6d1ce1705ee70bbbf80ee87d3f941f1555acab801cd54e8cc424261246cc4db17cbe04d59b412a269781272475a6c4a3c8419b9d118ba5633654bff0187e23abad6ffc3c379a0a3f2ef84b0e577af2e906ae502654ea6a8c0a6ee038f575203cd638c996c071dfbaf231f911d614550e863d5bfe637a0f99dbaee5964a03262373cf7338db834b081b122be5ac1c33b3febe9cc0bd6acdd2bdf5627bea500a5b1d0fbeeb77eb156a3b841e8940d4013bd512d8fcb085e12f43b6838980ded8adb8261f1cc4066e97f8b1ad7a"}, {0x30, 0x101, 0x900, 0x7, 0x3, "67a00be6bfe557e74657786f5fa33191bfa0efb8ab05d6d22ad1e5a290f60b5d"}, {0x45, 0x7fff, 0x0, 0x2, 0x7b3, "e5c8b8509aae9a3fc2a9dd796ef6668ac1004305714c46e4299027a92195b4be8940b3655ac34f97bcd857b322a7e6fc1e36a62692"}], 0x2e9}], 0x7, &(0x7f0000af2000-0x38)=[], 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x4, 0x9, 0x0, 0x0, 0x26040, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000d57000-0x8)="2e2f66696c653000", 0x80000, 0x8000000007)
inotify_add_watch(r0, &(0x7f0000860000)="2e2f66696c653000", 0x81000000)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000e7c000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
fcntl$lock(r2, 0x7, &(0x7f00003c4000-0x10)={0x2, 0x4, 0x20c, 0xfffffffffffffffe, r1})
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
migrate_pages(r1, 0x4, &(0x7f000079e000-0x8)=0xfffffffffffffffe, &(0x7f0000831000-0x8)=0x3)
eventfd2(0x40, 0x800)
r6 = eventfd2(0x0, 0x80001)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000638000-0x20)={r6, 0x1, 0x100, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000fbd000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000cba000-0x8)=0x5000)
ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000d39000-0x30)={0x1, 0x68b, 0xfffffffffffffffe, 0x6, 0x7, 0x8})
write(r6, &(0x7f0000fea000)="eb5fa2411d2e693d435477c6f5260770d53f734e14a36b594bda4fef3086caede951126a03e7162a28bae8413e83b6bfe9d14f91c7866807196e9aa965921250a5982f673ea2657230a67e785d913b077dade8473b2caaf334d2a0a96ab680450b9536251688d5fb33b90b9a784431aa55a479df62f6e37ad069c7d21783c306fb22d022641fcc13f1f794b69d586685a99ad7622b843c2491850d283f492a96d891b120d27ed91327f69bc0c600c03a27031d2b91ad67c04ce9a8582872a51e", 0xc0)
r7 = syz_open_dev$sg(&(0x7f0000404000-0x9)="2f6465762f73672300", 0xca7, 0x212000)
getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f00003bc000-0x2)={0x0, 0x0}, 0x2)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000515000)={r6, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fstat(r2, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/15 09:54:33 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x0, 0xffffffffffffff9c})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000002000-0x40)={0x0, 0x7, &(0x7f0000003000)=[0x7, 0x1, 0x2, 0x31c3, 0x3, 0x3, 0x2], &(0x7f0000003000)=[], 0x0, 0x0, 0x0, &(0x7f0000001000)=[], &(0x7f0000002000-0x4)=[], 0x0})
r0 = socket(0x1000000010, 0x7, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000000)="1f0000003a00009f0000d2099dff7f0000000000a2000f5e3f00280100003b6ad48a04e31014d3b68a0dd22c4a7b98e7a834b7", 0x33)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d04000-0x10)=@common="00000000000000000000000000000000", 0x10)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x4, 0xfffffffffffffffd, 0x100004, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2000000000002, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b6d000-0x8)={0x0, 0x0})
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0x20, 0x8001, 0x2, 0x4, 0x40000005, 0x400, 0x4, 0x5, 0x8000, 0x6}, 0xb)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000221000-0x4)=0x44, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c)
sendto$inet6(r0, &(0x7f0000ac9000)="5e", 0x1, 0x4, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00003a2000)={<r4=>0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0xffffffff, 0x5, {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]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005c0000)=@assoc_value={r4, 0x651}, 0x8)
getsockopt(r3, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8)
getsockopt$inet6_int(r3, 0x29, 0x5b, &(0x7f0000949000)=0x0, &(0x7f0000321000-0x4)=0x4)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3a)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000346000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000e50000)={&(0x7f00004ce000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fd5000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd5000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, r0, 0x20000000)
getsockopt(r0, 0xff, 0x7, &(0x7f0000fd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001cd000-0x4)=0x97)
mmap(&(0x7f0000fd1000/0x1000)=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)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000fd6000)="0d00560b023567", 0x7, 0x8080, &(0x7f0000840000-0x1c)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fd3000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000000)="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", 0xfff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000001000-0xd4)="44464f2bb7edbd023396430000001f3d00962e15e323264497449e762ca58b42301dbbfd66c72e0e1bb9980885b7be5b70445f61fb56301a36e42c8d2fad4978e4cd9901d02d28bd94c930ab238f24053330a0b5d3f2bc326f82c0255fdbf331972daef7d1ad51d7fb9534967bc2c863558d7286774f1c2c30b5881f81b8f20c03aa3c392a4691268d7fc2dfd84efc75967d052c100dc9ac9a0248669983c85b0448556db773a45a1d6749896d9fb78fdfd0d222cfd6568e366756995b64a4c194d13b6f6cd5a88866c5484df020ce7af0eba5af", 0xd4, 0x120000040000, &(0x7f0000773000-0x1c)={0xa, 0x1, 0x10000000000000cd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000be8000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000201000-0x8)=0x80)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x41, 0x1, 0x0, []})
ioctl(r0, 0x5, &(0x7f0000c29000)="9475c81d26153e5169a7359e76ee4ec38c4894")
ioctl(r0, 0x8936, &(0x7f0000000000)="")
unshare(0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dfd000)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8975, &(0x7f0000f5f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1ff})
2017/12/15 09:54:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b86000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ad3000-0x10)=@common="69705f76746930000000000000000000")
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000e9000-0x14)={0x80, 0x38b, 0x0, 0x2, 0x3cf0})
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
readlink(&(0x7f0000ab7000-0x8)="2e2f66696c653000", &(0x7f00009cb000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
getitimer(0x2, &(0x7f0000896000)={{0x0, 0x0}, {0x0, 0x0}})
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f0000310000)=[])
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000984000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
r2 = openat(r1, &(0x7f0000acb000-0x8)="2e2f66696c653000", 0x101200, 0x2)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000110000-0x1)={0x6}, 0x1)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r3 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r3, &(0x7f0000757000)="", 0x0, 0x0)
ioctl$void(r0, 0x5451)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
r4 = add_key(&(0x7f0000d2d000)="7472757374656400", &(0x7f0000d29000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000daa000)="3f2a1b9ef0cc1e58fa500b9e70cb0abb4fb0600f629a3e7dbe71febafa39292706deadc18e9af981cfd6978ff3be8e5954133927d9a4acf2f48fea055442d5528e37193135a4c22c283b519497c4d64a55c09e96b5be234ae735e3ce81d0d87f1a785c1e7ad336aba72ff7fbd7c0baf02792c1a92b40d4850e820df20b3e50845ad79a428a0bff411d33af7a385df5189717a095b5f1b1add2", 0x99, 0xfffffffffffffffb)
ioctl$TCSETSW(r0, 0x5402, &(0x7f0000828000)={0x200, 0x10000, 0xff, 0x7, 0x8001, 0xd19, 0x7, 0x1, 0xffffffff80000001, 0x4, 0x3, 0xffffffff})
keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
2017/12/15 09:54:33 executing program 0:
exit(0x7)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000001000)=0x5, 0x4)
2017/12/15 09:54:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x0, 0x200803, 0x2)
write(r0, &(0x7f0000f7f000-0x11)="0222af00050003ffe50000000207e46afa", 0x11)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000082e000-0x7)={<r2=>0x0, <r3=>0x0})
r4 = accept4(r3, &(0x7f0000881000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4, 0x5}, 0x2006})
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0xd, 0x803, 0x0)
sendto(r5, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getpid()
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0xfe75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdae, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57b0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
r8 = open(&(0x7f00009b8000)="2e2f66696c653000", 0x43fffe, 0x1)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f00008da000)=0x0)
fcntl$notify(r2, 0x402, 0x5)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000feb000)=@req={0x28, &(0x7f000000d000-0x28)={@generic="96809dae4e3f94c25bf87b44475438d1", @ifru_settings={0x1, 0xfffffffffffffffd, @fr=&(0x7f00000f9000)={0x4, 0xd0f, 0x7, 0xa8, 0x1, 0xf62d, 0x8}}}})
listxattr(&(0x7f0000ff9000)="2e2f66696c653000", &(0x7f00008c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0)
r10 = socket$inet_sctp(0x2, 0x5, 0x84)
fcntl$setstatus(r10, 0x4, 0x6000)
ioctl$TCXONC(r9, 0x540a, 0x9)
ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff})
setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0)
ioctl$sock_ifreq(r7, 0x89f2, &(0x7f000034c000-0x28)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000705000)="2e2f636f6e74726f6c00", 0x42000, 0x4)
syz_extract_tcp_res(&(0x7f0000f74000-0x8)={0x0, 0x0}, 0x25b7, 0x0)
syz_extract_tcp_res(&(0x7f000015e000)={0x0, 0x0}, 0xe3e, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xffffffffffffffff, 0x9)
r2 = accept4$inet(r1, &(0x7f0000e8c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de3000-0x4)=0x10, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000060c000)={0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000036000)={0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e1e000)={0x0, 0x0, r0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00004c6000-0x8)={<r3=>0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000698000-0x10)={0x0, 0x0, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003a3000-0x10)={<r5=>0x0, 0x0, 0xffff})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f0000)={r3, r5})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ac3000-0x10)={0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000756000-0x10)={0x0, 0x0, 0xfff})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000734000-0x8)={0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003ff000-0x10)={<r7=>r6, 0x0, 0x4})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bdb000)={<r8=>r3, <r9=>r4})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00004f5000-0xc)={r8, 0x80004, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fd6000)={r7, <r10=>r8, 0x10000023ff})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000519000)={r9, 0x0, 0x9})
prctl$getname(0x10, &(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000148000)={0x0, 0xa5, "962263e757729d77a2621787ca6e1e218ea18f7bac666e4844855bf71ac700eb7bd9440d54e74c0c41a20d0dd18f9c81552a63466ff0ff5b23de58c32147b055e72475edcb625cb2c897b54827bcf3aacd225a45f722629bcfb686508e48cc0c8ea5c080c1f379637d728a6d96380c3935659c46896f58508f43319a8a26d52897a3703564cdd88d4d1151a85e9e116fb8d8ff748d95926056e70a0ad4ab719c8d910b2ddb"}, &(0x7f00000bf000-0x4)=0xad)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a9f000-0x10)={0x0, r10, 0x4})
r11 = socket(0xa, 0x803, 0x86)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000730000)={0x0, 0x0, 0x0}, &(0x7f000007c000)=0xc)
sendmsg$nfc_llcp(r11, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x14, 0x1000000029, 0x34, "00000000"}, 0x14, 0x0}, 0x0)
r12 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00008b1000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000174000+0x1a5)="d4")
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="")
r13 = creat(&(0x7f00006d1000-0xe)="2e2f66696c653000", 0x20000000002)
mount(&(0x7f0000204000)="2e2f66696c653000", &(0x7f0000fd2000)="2e2f66696c653000", &(0x7f00007c9000-0x9)="646576746d70667300", 0x880000, &(0x7f000002f000)="")
mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f00008a7000)="")
umount2(&(0x7f0000d6a000-0x1)="2e", 0x0)
r14 = fcntl$dupfd(r12, 0x0, r13)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000377000)={0x0, 0xf8, "4c7dd53cd4810a98b62deb98621642bf047e801f4871c2a4c82368a7328b045725e5aa3f13ebd34e3766b4a236c4d2a22a3d9f07ea1ab7d96d483ce7859516b841b8599e14eb876f5391faffe6b948740955503c90ec1c7efd062c0bc8d1a34023d9832e17f3cb6581b38a9b048af051b88cce83503487bd629cfc44268ba0f8b2c455de3869ad9d32f108c0dafd17106160053efa37459a1664860de9ed2ceec6610d7390cee19d6710bf96833ba53de33115b189a8867f7514dfcdbe5c591deb8e0c6c7623fe19df35ad7a180d42c052995c323d19cfe0266bfc18758bbd8f9aa0fd790ea971ca6f415df7d43768bb442e10190a663c0b"}, &(0x7f000031f000-0x4)=0x100)
fcntl$notify(r12, 0x8, 0x80000000)
2017/12/15 09:54:33 executing program 0:
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00002e9000)="00000008")
socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000f11000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)="2e2f66696c653000", 0xb0)
syz_open_dev$vcsa(&(0x7f000095f000-0xb)="2f6465762f766373612300", 0x8ba7, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x50881, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, <r1=>0xffffffffffffffff, 0x1000000000000000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x4008000002b, &(0x7f0000002000)="a5359189d05cc8a52d35574e302348eb50d4ba27872b9cedb1a2f35574fe393f9dca397026ef63fae2a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8af7b37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc97900000000000000dda06db37fc5c6b5550447d9664ddce1f37abb1f470a000000042e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x8000000000000000)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
openat$kvm(0xffffffffffffff9c, &(0x7f0000b33000)="2f6465762f6b766d00", 0x7fffe, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000056b000)=0x75)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x10000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x4080, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000035000)="3bef3ae4fb9bf80a3872c3c09460b0f70f46e213e1ddc5200b87f771410bee98f67d16199ff584532108228d61bfab7a103e88f86bbe70da05eadafbdfde6ce4ff1a0348a65fd808f179605451affdf01eb88a5cfc2ab0317b6c79e005e4c875d080ffe3cc2242e1409db21f7220d6c97f3153f56c760502a4ca268444db8516250d46a9f7bd0a8b382e3db78d3c82787b192249ecac21f99a5bcf150171d9be479cb62f", 0xfffffffffffffffd)
syz_fuseblk_mount(&(0x7f0000220000)="2e2f66696c653000", &(0x7f0000360000)="2e2f66696c653000", 0x2000, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x8, 0x88)
mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x20000000000000a, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000507000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
connect$inet6(r3, &(0x7f0000e57000+0x45d)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000}, 0x1c)
setsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000f05000)=0x2, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f000095b000)=<r5=>0x0)
r6 = getpgrp(r5)
sched_getattr(r6, &(0x7f0000900000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000444000-0x26)="6e732f757473000691f1b26d18f1884d518240b24ef581449b4e8d1f804f4f0f04f66e8fe8a5")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x7fff, 0x200000)
inotify_add_watch(r7, &(0x7f0000bd1000-0x8)="2e2f66696c653100", 0x20000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000c4b000-0x4)=<r9=>0x0)
syz_open_procfs(r9, &(0x7f0000e50000-0x10)="6e732f75747300")
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x2, 0x101, &(0x7f0000002000-0x8)={0x0, 0x0})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xff, 0x4)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x7, 0x100ffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000)="2f6465762f6b766d00", 0x2, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x9, 0x800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000cac000)="2f6465762f7573626d6f6e2300", 0x8000, 0x200000)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f00000c5000)="2f6465762f7573626d6f6e2300", 0xbb0, 0x200144)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000d0e000-0x18)=@generic={0x3ff, 0x2, 0x8})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000ea4000-0x4)=0x9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$tun(&(0x7f00000d4000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000042f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x3, 0x101, 0x5, 0x7fffffff, 0x40, 0x6}, 0x20)
fsetxattr(r7, &(0x7f0000af2000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000da000-0x30)={0x54d, 0x4000d90, &(0x7f00001d2000)="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", &(0x7f0000471000)="", 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r8 = request_key(&(0x7f0000d30000-0x8)="6b657972696e6700", &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)="00", 0x800000000000000)
bpf$OBJ_GET_MAP(0x7, &(0x7f00003d3000)={&(0x7f00001ff000-0x8)="2e2f66696c653000", 0x0}, 0xc)
add_key(&(0x7f00001a5000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b25000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a80000)="8f5c7ce48cda125a4da870a9f69f5b8e2413aa3b88075c8f766279c0eb7b9e257111096788d2161089d27ec6f8143fa7e1076bcd07e9ce73bcb850b455ecfeaf0e14621cee4f9dd1c1874d3c91bd0a4c", 0x50, r8)
ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]})
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 6:
socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x64700, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000001000-0x8)={&(0x7f0000e8a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000132000)={0x0, 0x1, &(0x7f0000bf5000-0x1)="00"})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000081000-0x14)={0x80000001, 0x0, 0x0, 0x6, 0xa1, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0xa8bb})
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
readv(r2, &(0x7f000007e000)=[{&(0x7f0000288000-0x1)="00", 0x1}], 0x1)
timerfd_create(0x20000000000006, 0x800)
ioctl$TCXONC(r2, 0x540a, 0x2)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002cd000-0xa)="2f6465762f6375736500", 0x42, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ef8000-0x8)={0x0, 0x0})
setsockopt$inet6_int(r3, 0x29, 0xe7, &(0x7f0000aa7000)=0x5, 0x4)
2017/12/15 09:54:33 executing program 0:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00003bf000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000002000-0x8)=0x4)
getcwd(&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0x10)="00000000000000000000000000000000", 0x10)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
2017/12/15 09:54:33 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x7)
setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00006dc000-0x4)=0x400, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f70746d7800", 0x20000000000, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x2000)
ioctl$TIOCNXCL(r2, 0x540d)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000fd7000)=[{r2, 0x0, 0x0}], 0x1, 0x7ff)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000275000-0x24)={0x145, 0x401, 0x5, 0xffffffff, 0x7fffffff, 0x3, 0x7, 0x6ece, 0x1000080, 0x4, 0x7, 0xfffffffffffffffe})
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x3, &(0x7f0000fd7000)={0x0, 0x0})
socket$alg(0x26, 0x5, 0x0)
close(r1)
recvfrom(r0, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0)
socket(0x10, 0x6, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
r4 = dup2(r3, r2)
ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000b17000-0x18)="000000000000000000000000000000000000000000000000")
ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f000074d000)="")
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000fd8000)="")
r5 = getpgid(0x0)
r6 = syz_open_procfs(r5, &(0x7f000076a000-0x11)="6e65742f69665f696e65743600")
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000d87000)=<r7=>0x0)
sendfile(r6, r6, &(0x7f00003c9000-0x8)=0x4, 0x400000ff)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x4, 0x4, 0x800000000000, 0x20, 0x4f2d1588af716cea, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x4)
2017/12/15 09:54:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000298000-0x8)={<r0=>0x0, <r1=>0x0}, 0x800)
connect$bt_rfcomm(r0, &(0x7f0000ee1000)={0x1f, {0xaa09, 0x5, 0x1f, 0x3, 0x20, 0x180}, 0x9}, 0x9)
mkdir(&(0x7f000009e000-0x8)="2e2f66696c653000", 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0)
modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x81, 0x100000, 0x4000, 0x8, 0x6, 0x800000000, 0x8000, 0x80000000, 0x4, 0xffffffff}, 0x10)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f95000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f000086b000-0x8)={0x3, &(0x7f00008ae000)=[{0x1, 0x43, 0x800, 0x0}, {0x5, 0x10001, 0xffffffffffff6bf2, 0x0}, {0x9, 0x8, 0x6, 0x5}]})
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r5 = syz_open_dev$mice(&(0x7f0000957000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f000005d000-0x1c)={0xe, 0x4000000000000, 0x0, 0xc0000000, 0xe729ba0841718a8e, r5, 0x2}, 0x1c)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
fcntl$getownex(r4, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0})
ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x4000000202)
mlockall(0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f000069c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00006d4000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000e6b000-0x8c)={0xd23d, 0x7d, 0x8001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
syz_open_dev$vcsn(&(0x7f00005fc000-0xa)="2f6465762f7663732300", 0x3, 0x402000)
ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x2, 0x3, 0x2, 0x0, 0x9, 0x1f, 0xfff, 0x3, 0x1000, 0x6, 0x0}, {0x0, 0x300000000000000, 0x0, 0x66, 0x9, 0x4, 0x0, 0xffffffff00000000, 0x16a400000000, 0x4, 0x8001, 0x5, 0x4}, {0x9, 0xbe5, 0x5, 0x100, 0x2, 0x8, 0x100000000, 0x9, 0x7e00000, 0x100000000, 0x3782c00000000000, 0xfffffffffffff800, 0xfffffffffffffffa}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001000)={[0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
sendmsg(r1, &(0x7f0000171000)={0x0, 0x0, &(0x7f0000bc6000)=[{&(0x7f0000e6c000-0x1000)="a9aadc075e7d653f5efaebd11ea326b3b67c3da4cf0d6edbccf8c41fbcac22df8ad9c9bc1024aafe5e7c6194d45b602942c5fc64da96c59591274e959ab3ad7b492bf01e9adf1b339a86c4d807dd3b97cab992494cf8dc5c0bf07b279d6384fd7c95528eb9ce5e4e57d12cd3904929fa99c0425f0ef14d916754192351012c4622e4f7c0d758d0c071a96fc3e2aa8d5b584a621588c34038cd65ead0b44c6bd7d81132149fb0f05b2245fc82297541920f2fd2011a8710ee32f440ccd9173d931696ac919a7367abee3429e93f4b50275f74e41867b60dc26c37cfc36b776bb168a00b6f5fc4d837bba029e2b9604c81815b291436eab25ac2e1b07e761b456465d43ebc24297e73638bd34773f8dc5373f21ba84538c6a75cd6486334bffeadff9a5a9e6a3c66fdc1822e035155d73fa20d31dbcbd2d7bec12cb48f662d6b2a93dfd6d8c39900afa9bfe2d7ff36ce72d79ce2ecad50caaf19dc3c77aeeb8abcd6d97b96a9a81ee5efb152fb723f9f23146adc0ee8bd18d746868e31611d1899b30c02e7297d9c90f2a1b9b2a900c0ab573f89f41691f29ecae0aa2d846b2b05546ce1768dcd91ecb1f0cd7ae374829c735dde6c5e8a200b743f82dc937a80c28f882adcabcd8191066ff3953c7586ed3964171630ad6266b8b14472c21163af1750feafb4b9efb0f0d28dad863a5ae88269f98e9e80363d08d8289ee2e0bb845c7906b4a3e1358129158957ae1e3535163a8cfa8bef1490c926a21eed5093096d5fec7589cd869140d6c321f470446f97d21513b7f6e74bbc508da58fc646e1e7821aa8558a16a648f19d6baa7d867b25b6358880cd6c353a0c30477ba6a5771db4a3406a129029a905ae5a1ad49f4038137d4ba31883ebdeb4d10fa8951e29fcde27ec3293bb7753a81b638cc1465a5faf71dd7eef122db841365466567c09d7485d23d331c48c258fb9b10bc002f5bfe6b52d6f6a299cdd2c186add6871ff31c6ec983abcd877dda0121225bd741a83d1e739cdf85ee8e62093449668bca8d13025ef6f006ed40f2774271d506dbbf97a658772f4f1bc16dba242f9f11132fab57e983e8edb5882045a52142372cab42f7b213cb4d067766ae2636eebb14cccc3cc266df29a03c5f20fe2693e77f37e5277532c9690f3c90f992f995f21ac10a24274d88f2da3ebe6334605db47c83c1097519207e4d988f8701486efe2eb50637359b1ff41d0c00d54a33f58fa186a385ce97930b9ed00f268e21919819edb93b2e7870a15456d0cb723647fd4c1372eb9f2bf0a517da307378190f8ebd93a368734777e9fbced9a18368a35c954a5b9350a749ee1de696106679d967dd9cf3a7c5fd58e4f194e2f278aa97d8b85690dd4d45553931ffe6cd273303e57272785b911b6698951899fd23c45561413e85b243b80619f38b4ba55f9934956c127daf1f25503e1a3ade35586b67c8d8590d821dc235f9a4f9804e0eecc94e60153de0b26eebd46d6d769ff1ed8f5d9ebb0e3dafdd4cf5953b40a65d2f3cced8f437c012c0c1b4781c556bd1f6af348a4150931e0f40fcd357b14851526c060a44143c53b33c8880eef11501e32bc24f825dc5dff48c6900af6632c41f4d362677856aee5b6ffc2f9c3c3145c525e891870f0a76ade6f55d296fab147e9aa61bb4351d70f7cd5b19a6f4173e2ff167410906fbf0802e4b4d9c81de294dc30ace70849f99f1d05c78be317bb213c3cd7b5ed4c851f7759792ecd203ed020c8a6886490fa076711cae7c719cf5f347698b7d798633701c9974192c0f33993c260eb5c457ef86d44eec4c76d6b61ba953f15a7dd08605c7fa0becfc54e33ee287bbf4b7c705c98fcd778f0aa1706ac41af69d33b18d91f4da52cf66aae9586949eaa1cd5d249fd43a4687a293182236188e709a9047321fed85d5c6899b6117c26435994a26f6fd068503ad6669939998b14d4bc6401ef032ffe78d174bf0ae408f0bcf103cbf2e3ca55fc0646957f6cc7e0b9f0a9db7c47f28b095df3adbc730a99bbb2657ffa0b1240b9c941b62231729eccdba36a1761ae3992e055f9d2e102c47303c9710743b475e71cc121edd7491620653273d0d6f2c77d4bf9d53abddab249a0340d298d9ee63a8443a24ff489ddb71d83b912b98f6deeff9b60572050d3ed5eccdab6a08584dbabf67e6e5d1605a59250f3964e225825ced409f7376f0e50243dddeeac98efedf750f8b07aade5cd2050c6af2c1cd5e4c31e47440369d6ef8c4dcf43a89f2fcbc9a7f3ec9ba88606411152ab9d7b5823cf22c5cc7922b0c2fa9c597603a18541b2ef4f339e01b61c7a70c6cf0a1f00541bc4322d1f9bdff3e0e353bf36da076877ef4db4e3cfb8d496eed89b4b367e5f62d93a626dfb0b5dbb1db6f7c3c9b8e2c77c5da1051820a3ed925a8ec7418d553edf677783d6b4e19217d632a06f9d4ae3fe88b6f7da27a1d1031138974dabd8135eb5f54f3ec26dcf4be97292d0b68b91a74b33c3d64ba3f00a127c7f6035e1ebcc2c4db1b0cd2e8e2dff8fc353ffae62e29b76cb30e143ad66cebe6a7a4da2be40d3af1b451f4f9f316df95ed9066fe1ef1145ceec5c5bd643b53768da660f2cc770c057021276c728b8d87913e4efb42253beddba406f52c44e98dbea31efbf033bb54c8705cc85397f97996243c68f31dc5a0b8fc98dca5bf8d817c1714b8fe6de77ae5d4d338dd609c2a68210aa6c217074dd896e1a0bb902a06562d071160d76e2528eec8ea6dfec1b3fb4b1a791e5fc9bea5405b4622e3fb5cf2125217b7e8dd9c74871b4455c022af6177b64bbd719010397aa71469407d9629fe76fbfa3086cbee79619a49cf5f402ed4ab11ea9dd21bd30f8b216aac730651dda137f3e64bf3d5d92fd0870041e8ebf1aff22a2ef5ec0507da8d1f845603efce6df045cb47c7990a4e50c1e6e1273df616a63df2daaf832658481120244eb26565169b629ce208136fc8fe36d43d64e15eb52ce17654934b92ff9813b7167e702e38b1479730fb1a89e3b2d7aee1e5fc6dde63d7198cc522c971d78d0cebaf188119b982813ca19dfeecaa84aa57106af699b88975825942b6e83538536df7c66d3c9b36674ddb378fb67dbfdaa3f942e9a190afa118ad9942da0f98a8a9698d780c956b176bd9a17ff50bba542565562d810cbb12cdb7e64eb240c2c0c4af76c9628ee05389ce28a8b549a533db369075f5e0d57ec3c77bc2c087d38402b804cac8a580b4a1dc88eb3d0cda18bfa1d00a190dce069d75d007f9063fecc5f1c1459de8a1a723575320fbfa82ae5d0dc47c9de8c12ab57a13175e81e56065f1eb875c819d57ce9ba9f34cf6a859415a1b1e8f9b4eaeca56b252606a260eda30b3000b77f1cc9161763475df910fec4669665c6268b45a4f0f455050aece5696c02841dbaec8dddeba1ccc98a712ea7c0616900acdef7002674b53280dfb280d715db300c49ee5a370af2973b2cff49c36b1af51c72442f1d23cbbfb574d8947184ed9d54c047988fa519661f9024ecda5e66b1a6b1bc058728e15b4994bc03c7a0f2beee42608a28b1f1c22ecfd28e5aa2d8b89962e3c10afd9645563ab8a084db1e6dd4efaa7a2805620cf59877f4dc27dd9187f4f59f227cf0e20f8271ac1f3f7c1f1eb6a7b1481246dc928df5e4da80d031f88b1d09e0e679a3c7818d84b74b076ce6f8d093eebad612dd1358f3aacfd71ea63b92ade26db6df969beab2efb431275d74274a38682e960bc0eeacbe0a53a3a6dddd1993bf3540a25a4efbaa469bc17aa304d549d50174741d5fc4cbd666644a64e5bf436f23decbcf5d54fe11ca202a7afe7836230499a0c3b50195c267aa4872932314670374d2ad93e74ca7f62f6f9081f5d8bc5ef83aa492385b4e6b2b0fed8c99c526c29237ed4b1674ecf9ffdaba7bd5e475f389a5ef05c2b2313b7a564768f4b59735454864ae4ef42e6b8c1f0e40973a06647142017a4dce1ef42867e579830e55a65b977f2f10cc5df13342fdb190b621cdac8752d9c60ef84f47d14a922616343652099fd7ed5071a9bf36302700946b3b13f70435f68c17a914c4d335474f1ac3534b1e3ed840575a302af0585a3b953d8381219508b291440e07c74b854ab8f99195d81f0bc117e9ddbd1813524ca37fdd6b882a2b42742427d326faa507bfbe1fca7b7d7e7d409f7f39c74e9f5e773f8d635fe4ff06e70b7f0a17206a9d5c2aa6f98d67c0319679e6c61288aa865cc5fc84d172fa7eb16d1cbab43472ea2ec269e41f0dff3adf6c25189cca773b91ef4d0365950b77deeca5ddd1baa24a9aa77368576fdcd78e6248c345a1a0fea82e717148ae71ba0f2488ff633d5dba05c61ae61b96ecd2bcbc48e8af7e092927bcc5ecbb6b096e320f98e4ff0239b8987d17404355a16601b73e8a31d5bad707f76521db2d328f292943211af232fd2ab0924db0a4bad1ab847e036f4d5d4db227b8ebc3131b001de9e12420907ad72b784d06f2ceb5472eb162c4af79949791958c1e8bbcfa8c9248e169db22f338c547465ff80ce2764ae00b20a4b9e860ddd29b32236e274e545f45bacc74300d1457d5294e11d4b3370e68f3326158d3cbf33667e83a25cb85391fc4a32c1c69bb9d6756d3cc1d401972e7c0be8a7e48eba2368644e4d9d5a043b78afd5b0ee75e70bb1d61ba941d42ff161fdc4af0c54e3347361e58049e3f38aaba5668b607021c001e052ffa18b13e93188159161a19fe00bf7953f13b3de8cb3575484430ecb9f3b338d1e0f56732e95260d5e7aeab212206450608d2a27c0d85f2258b520c4c3fc9cf2a2260fab6485261b12d39629cf393c8fe73d8c5d4ec647df35bb3f30dbe371ad3df78f2512bdfd5b0479ca5d7ff9fe0b9dcad977682ad56d58fc9cee39e2bf6780d6b36517f1291dbb65f74d83e4b94ee99f9205ea5de55ec090323311dba71fcae7ea8848a361327afc64b98d8f7bf56c366f84515303fb7ab11cc5c890e87f3fb3cb563f738d8f578bfe99908ef81fe0f916441460eba64913d060b6db104c2611a75207d7ed89db98626ecd41a0260c07b29c1092d4047e74df0f52dd49dde8a9b1826febd4201ee13ccffa1d190ffadac85cef8484df34444dc82e220cd788dd1a762006700ed84d52039bd59494449bfe20c0fbb0c021f82561e8a7a7522de9634eb3f5227932433807ebe877841e4318583b5ac8fbf6b33ff7c830e2ab4d02f950ebd9be2871c8370b9fa79a3244112878a362be20e68df19bc1743f58120de65d500b38311ad97c0330579582908369479739905c3d8e10f0626eff04ec0447e9f62142bb339bb2adb1ce0cd8cfdcc678aa9aac68dfedb3e999fcbc5759df2175b0ac4a9d44f3da6587b14ca81808e8496ccd25acb2e3d0630f800fc637559726f61ebc7a3c46f0fa23e90202b10b579badb49f209abceddfc16222bd614f88991b43c8f991ab341265c150ec2aa0fd438eaa2e95e6aaab03456759eae40c61f6d8eb7d3cb3b2fe613092604a64e2e145eecfec30ed4e246db561f14dd628bbef82cec05fdc86eb69d54a8d37ac01dcfdfa596bbde9a2750819cc3b6735a9670189b3606a6da8431003cfc611cef0d18604332e426b7083c646d324b8419a84471dc9600c9bd14013cc25d4afe54c35a725bf3d90e63bae400fdd5a47b8a03ecddcbd54a33fd3a7e039aeeed632786196b03e00787672dc8e91237b4ac05ef1e93697e5a0e29a4b23e387f84a22334689908619a399e1d214484728dd7ecb6df04a95dad112aa216", 0x1000}, {&(0x7f0000c66000)="96b8184db7d7d0a6e7a02c5caf8ccfaab93a04f0ee71a2d0f666b5f4d578ef3c0c3e9ec2f4f33baae710ca34e4090aff5f72cb70c297611e5444b824d774ae40a508667b481b6509423b53c50de966c0c34f92dcc59c7d94fbce1af559", 0x5d}, {&(0x7f0000240000-0x4c)="c8266c33ed4bb864e372f2875d15d943cd9ce897aaf16726f1522dc3641fdf646961e9294aeab70713200974efed977018c8441f68fcd842fabeb6769444fbb5532de999204c13328bb6377f", 0x4c}], 0x3, &(0x7f000084a000)=[{0x98, 0x103, 0xffffffffffff290e, "5b94b666fcb70111c4a3bd93bd95d607e667240ad8e7c363b65bf5bf8d7a55bf4b8dc3ed4360ca822e00a581880a694d8b7247d05e5126bedc9c950e8130529daf2186f33aa83c346cdcb0dbdb351b2c796b118bd1c3bd0d2a3c8a9c1243e3aeb77c6f7d0f8f0680ba4a15e1546748636bc9427851408cdfff65899883f63f9ecb8ec69f24853db9213a"}, {0xec, 0x10c, 0x9, "d418e479e4e639f91b3a7e2adccfcf474b71f8e53c212f93cde21c0104b6064ea08ddec1f981b4316dea112e7085460254a19c7c66f1db032b3e4df22134b4657ad0cb113a25b0c31e02f55d178c52f44b42b39919d294d91f02f4e24032e6618f02b1873489b2404564675430806121259265d4663ee9711f1d2821d890016f3b97fdf3fd72e193cbab1ed908eb0d1f2d473c54f6ae3a759e03ff57ecbf154bd7ee7f2227cc2c5468dbfb665c269ad601b55f4ffc63572698fb5ffc27e8e21ec1713d432b21cf0436f44738fb3400d33e54bad6f4c1d74279bba6ac6209c5a6"}], 0x184, 0xc82c395d48c62360}, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r0, 0xff)
fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r1})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0)
geteuid()
perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bcc000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000ca4000)=0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x24, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x3, 0x800000000000011)
connect$nfc_raw(r2, &(0x7f00004cb000)={0x27, 0xfc, 0x8001, 0x6}, 0x10)
r4 = gettid()
process_vm_readv(r4, &(0x7f0000323000)=[{&(0x7f0000fca000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000203000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000842000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00003fc000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00001a7000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000732000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x6, &(0x7f0000b91000)=[{&(0x7f00005c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00006b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000e75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00004d2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x5, 0x0)
sendto$inet(r3, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f000004b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$cuse(0xffffffffffffff9c, &(0x7f0000375000)="2f6465762f6375736500", 0x10000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000f26000-0x4)=0x0)
fsync(r3)
memfd_create(&(0x7f0000b01000-0xf)="6b657972696e677472757374656400", 0x3)
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f000006d000-0x1c)={0x9, 0xfffffffffffff4d3, 0xff, 0x0, 0x7, 0x0, 0xbc8}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0xfffffffffffffffd, 0x0, 0x1, r5}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000a1d000)="", 0x0, 0x0}, 0x30)
r6 = socket(0x4000000011, 0x802, 0x300)
setsockopt(r6, 0x107, 0x9, &(0x7f000087e000)="17", 0x1)
socket(0xffffffffffffffff, 0x88005, 0x9)
setsockopt$sock_int(r6, 0x1, 0x28, &(0x7f0000574000)=0xfffffffffffffffb, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000eba000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
socket(0x1, 0x4000000000000001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000b1d000-0x8)="2e2f66696c653000", 0x2000, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006e5000-0x10)={<r3=>0x0, 0x100, 0x6, 0x5}, &(0x7f00000b6000)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000dd9000-0xc)=@sack_info={r3, 0x4, 0x1}, &(0x7f0000577000)=0xc)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x0, 0x0})
r4 = syz_open_procfs(0x0, &(0x7f000038c000-0x6)="7374617400")
connect$bt_l2cap(r4, &(0x7f000055b000)={0x1f, 0x9, {0x4, 0x3, 0xcf, 0xfff, 0xffff, 0x3}, 0x3ff, 0x2}, 0xe)
pread64(r4, &(0x7f0000aec000)="", 0x0, 0x0)
readahead(r4, 0x2f, 0x5)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0)
pipe(&(0x7f00009b1000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
munlockall()
ioctl$int_in(r7, 0x5421, &(0x7f0000c94000)=0x0)
write(r7, &(0x7f000018d000)="0eec47968342f3e84c0161258d0ddb8d3dd02f42c3ae8e31bbe7152b4525df4a5bd68a4d688c4249432fb01eaa88a1c586f7fee52ce21581eeb89ee6027cb4ccfe0713984eb9ff13e4edaafdde0f4b9c6dbfdbd5e679e255d029af599463f0148f177afb4f0ca3cbb0587d1261b058385f7d3f6182935c09144f3193452a03e70303e704c68d1ecc35192717fe4ae65018f004120ce13f79843757e3c7c72ce501b0fdf1ac1455c4a907bc551eb789811a0814c6d2e4a93d2b7a5d4c6fdb74582a45de733dd1b9f11c90869104d268d43c5df854604d2da0ca12e8b599a0be5b711ad3e6", 0xe4)
vmsplice(r7, &(0x7f0000a47000-0x80)=[{&(0x7f0000fe7000-0x1)="01", 0x1}, {&(0x7f0000892000)="10468265bac1f703edaa83801053a3ebe714975b67779d635f2881506092e7a2721e6ba6edaf196100100000000000004c0253d97bcce1a4d008d135a9871eef6a26ca930800105c924bb5e37a8e2800509f7bbecd549f24c6e75bc1554562452839999cde3ca21cb10974106ad7a03030aa049bfc8ed5dbab2b6787e45456e315108d351c29", 0x86}, {&(0x7f00002f5000)="8f29e6956db1243c2b1d5946fdfe06de49a7b7803f17a0390178700d5b9e1d2dc3d0afcf4c720b6d3bbcfba776f93d5696e06138765059ee35d8cb9b556c8f2d72ef50954be7bc605b4103cc818ebaf58e509f4337146c384df16923fd292ce506a72054", 0x64}], 0x3, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000046b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f3000)=0xe8)
splice(r6, 0x0, r5, 0x0, 0x8, 0xd)
perf_event_open(&(0x7f0000563000)={0x2, 0x78, 0xd4e7, 0x930, 0x0, 0x3f, 0x0, 0x0, 0x8100, 0x0, 0x86, 0x0, 0xfffffffffffffc01, 0x11, 0x0, 0x1, 0x4, 0x0, 0x0, 0x100, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x3)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0xc76d, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0x1100, 0x0, 0x4000000, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:33 executing program 2:
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000e3a000)="2e2f66696c653000", 0x1040, 0x4000000)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000b66000)=[&(0x7f0000883000)="2d73656c696e7578252f6574683000", &(0x7f000079d000)="6c6f00", &(0x7f000007a000)="00", &(0x7f00005f5000)="2c2173656375726974797070703100", &(0x7f000027d000-0x1)="00", &(0x7f0000634000)="00", &(0x7f0000a62000)="a6237472757374656400", &(0x7f00003a1000)="65746830766d6e6574312900", &(0x7f0000bdb000)="00", &(0x7f0000d79000-0x13)="de657b2776626f786e657431776c616e302b00"], &(0x7f00006fd000-0x10)=[])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={<r0=>0x0, 0x0})
fcntl$getown(r0, 0x9)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000002000-0x8)={0x1, &(0x7f0000001000-0x4)=[{0x1, 0x6}]})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r2 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r2, &(0x7f0000757000)="", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0)
open$dir(&(0x7f0000d58000-0x8)="2e2f66696c653000", 0x26102, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
write$fuse(r2, &(0x7f0000d62000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x101, 0x5, 0x2b, 0x6, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00006b2000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003c7000-0x4)=@int=0x0, &(0x7f0000c14000-0x4)=0x4)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000534000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000638000)={<r4=>0x0, 0x457, 0x0, 0x80000000, 0xff}, &(0x7f00006cc000)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00005de000-0x69)={r4, 0x61, "9ef39d07a7b5ab0dd823e4f6ad7b63aed623e1367cecb4e09b54bf01467d809f10cc691f83b7e0700ff266c567eb4a1cc6ff656cb72c8fcdb837612431c3f6505aad70e3ed5a0b869ef04d5bd7e47e93be95764caeb2aece584d557dd5bf08d967"}, &(0x7f0000ac8000)=0x69)
r5 = perf_event_open(&(0x7f00003a3000-0x78)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xf, 0x1, &(0x7f0000981000-0x8)={<r6=>0x0, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000efb000-0x40)=[{0x8, 0xffff}, {0xc, 0xfffffffffffffffc}, {0x7, 0x6}, {0xa5258fbd89e8c6c8, 0x9}, {0x4, 0x4}, {0x6, 0x7}, {0x0, 0x4}, {0xc, 0x8}], 0x8)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TCSETAW(r3, 0x5402, &(0x7f0000ad3000+0xf63)={0x3, 0x7, 0x165a6dfe, 0x8000, 0x5d5, 0x7, 0xfff, 0x2, 0xff, 0x1})
r8 = dup(r0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bea000-0x4)=0x1ff, 0x4)
pipe2(&(0x7f0000066000)={0x0, <r9=>0x0}, 0x807fe)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
shutdown(r7, 0x1)
ioctl$EVIOCSABS2F(r8, 0x401845ef, &(0x7f0000283000)={0x44, 0x7fffffff, 0x7ff, 0x6, 0xa6, 0x0})
sendmsg(r7, &(0x7f0000f13000-0x28)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000f13000)=[{0xc, 0x0, 0x7, ""}], 0xc, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ddb000-0xf)={r4, 0x7, "a024d1969150ab"}, &(0x7f0000649000)=0xf)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
read(r5, &(0x7f000078f000)="", 0x0)
2017/12/15 09:54:33 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000001000-0x2)="ffff", 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x1, [0x0]}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ff, 0x98c7, 0xfffffffffffff96f, 0x7fff, 0x7, 0x8ed, 0x3, {<r2=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3, 0x3, 0x100000001, 0x0}}, &(0x7f0000001000)=0xb8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x8}, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x0, 0x80, 0xc8, 0x39, 0x4}, 0x14)
2017/12/15 09:54:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x4)
geteuid()
perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x24, 0x2000000000000, 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)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x800000000000011)
connect$nfc_raw(r0, &(0x7f00004cb000)={0x27, 0xfc, 0x8001, 0x6}, 0x10)
r2 = gettid()
process_vm_readv(r2, &(0x7f0000323000)=[{&(0x7f0000fca000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000203000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000842000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00003fc000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00001a7000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000732000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x6, &(0x7f0000b91000)=[{&(0x7f00005c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00006b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000e75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00004d2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x5, 0x0)
sendto$inet(r1, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f000004b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$cuse(0xffffffffffffff9c, &(0x7f0000375000)="2f6465762f6375736500", 0x10000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f26000-0x4)=0x0)
fsync(r1)
memfd_create(&(0x7f0000b01000-0xf)="6b657972696e677472757374656400", 0x3)
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f000006d000-0x1c)={0x9, 0xfffffffffffff4d3, 0xff, 0x0, 0x7, 0x0, 0xbc8}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0xfffffffffffffffd, 0x0, 0x1, r3}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000a1d000)="", 0x0, 0x0}, 0x30)
r4 = socket(0x2, 0x2, 0x302)
setsockopt(r4, 0x107, 0x9, &(0x7f000087e000)="17", 0x1)
socket(0xffffffffffffffff, 0x88005, 0x9)
setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000574000)=0xfffffffffffffffb, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000eba000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000)="00000000000000000000000000000000", 0x10)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r0, 0xff)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
symlinkat(&(0x7f00007f7000)="2e2f66696c653000", r1, &(0x7f0000d89000)="2e2f66696c653000")
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r2 = socket(0x11, 0x80002, 0x300)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c1c000)={&(0x7f00001db000-0x8)="2e2f66696c653000", r1}, 0xc)
setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000284000-0x4)=0x277d1, 0x4)
syz_emit_ethernet(0x37, &(0x7f0000e5a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xdaa1, 0x2, 0x2}}], {{0xfffe, @arp=@generic={0x103, 0x6003, 0x6, 0x1, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "30", @random="790103bcab47", "e7da6d3048e594cafac335ce7b2c6911"}}}}, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003a4000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x732, 0x101, 0x400, 0x0}, &(0x7f00007ef000-0x4)=0xa0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000494000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f81000)=0xe8)
geteuid()
stat(&(0x7f00005e9000)="2e2f66696c653000", &(0x7f0000c40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b4a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000376000-0x4)=0xe8)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000050e000-0xc)={0x0, <r4=>0x0, 0x0}, 0xc)
keyctl$get_persistent(0x16, r4, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000bbf000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000f21000)={0x7404, 0x1002, 0x10006, 0x81, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r7 = fcntl$dupfd(r6, 0x0, r6)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00001b1000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x9, 0x7a, 0x9, 0x100000000, 0xe46a, 0x9974}})
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
eventfd(0x81)
fcntl$dupfd(r3, 0x406, r7)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
write$tun(r6, &(0x7f0000b6c000-0x106)=@hdr={0x3, 0x1, 0x4, 0x8004, 0x40, 0x5, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x6, 0x200000000000000, 0x7fffffff}}], {{0x8100, @x25={0x1, 0x4, 0x0, "e20cb6ba7a05868d2d29cc90d23f4b93a2da79445e9e365e3480ff9a0cc187e01df11bead7d04336075e1d08e8eecc55f16e2859447b90c7a5ea59d95a00797da9124a7b8231d63dfd77617a64cbdeffe6779ab0ce3b321b3480a600edabf3cafff3c6c31357c5df0c0e386c20749a34ed512cfcc168fdda9d9b7afd2f845a26fc22649047cd333ca9f5b51b561a4011db9e236f0ac2bf806b347b88637a10b448f5b47486095167d43f35606efc2237e72a19331911fbb7f554f9e6d5335114dfc72ac74d5c3a310fd1ed701c73a4495afc66d014450ee53cc2d8e72ef566224f4c8101f225ef"}}}}}, 0x106)
write$tun(r6, &(0x7f0000a9c000)=@pi={0x0, 0x655f, @ipv6={0x800, 0x6, "60f254", 0x466, 0x87, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@dstopts={0x32, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x14, "f182ba8a138e880182331a3d470747b509b495ed"}, {0xc9, 0x90, "4c15f0a8cae78e6e619e0d4cb4a5e54a7ec398c854e86be62c5bcf36ed73bcee26030a507fcfeb9e278fa8045fbf647bfa37e493156f8209d4a6a2c07c1b9f12fbd93cae7c64966474c5834b8e931d4d39acc771cc5463c0643d400ca1dc7dba8c02eafb8898f3dfb10db544ce69aebd7bb2747e30797d9b8fded8a0530cd1c685593c950a0315b497ff4989ef1c29c4"}, {0xff, 0xbb, "10ee80a5ab61f459d672c230f5a06304026fc29101694ab880b4f4d1b1bddc961e029a09690afb7a628c86f35ad40f8e599cf0211a1b7d8389f1d4adde4026e80a39da64b171c39218f176bd284e4e20abf83691a98b38455272d32251fd50f7a90d1e6584ef8668d0455d5df75d65e72847c70032467264173c849a2fce734a3cf6ca88903e6dd042702ed1826e6ad68f6aa584942ff0095bb7dbb15bc8bcb2528d5d0997914ea8dea54a2b3ce7af9ef1aaef0e531916daeac6a7"}, {0xc2, 0x7e, "c1c9b58297cf6d4599edd0b81fbb7efcab655006151dac119ab49efe36a64b0fe073a41da503c7ab0daed9257af3129cf5d897a341a2d1b24f1fa8b0c236d65a898c747d4942fc63b283c3b4b40ff4e1e6eed646367a4c3d5037f15d81671cb9b0c60c3d2c9ec2988fa9a388cccb75ab0ff3ed9b2908482e832f3cb9947c"}, {0xc2, 0xd3, "eb31338a98a1b3297a47b51d51e763b7119a74f7f492130d9e91ba810c7c476fcbaa8eafab7480c9649966e4c19d898634da22b5dd460ad3da4ffa9a29432207b703a590972ddc5ee58c8432e5860301eea1794d961870e03981b638117f95837352a00f031d4d39953c6f5744b4d5c07846de98955ee75ae019c47c487ef50a7f5b690abea5d255151cd258343367afff015a6736998258b7e47b8bb4e91e223e2c1927fc90699f3c26c54f506f9fd71f18dce85bc07d30e3fa2095d2181178a99f1bdf802fb4b60c2588b921e81caac2b6f5"}, {0xff, 0x82, "c36c90d2396547c6e82ad00f8f1c61871974cab8de1241c908263e17aba416ff1cc4b4208344de388644f05193c697946fcb972ff659f2d7444d8fec83702e3f670863728ecece665543023ff4bf847b3fd87034f4462f5f68527a2276fc03c43793ef3ed69c1769ccfe2eae5e88f3c5344322d381291a8802893c26b36c3c1f6068"}, {0x7, 0x0, ""}]}, @fragment={0x20000062, 0x7fff, 0x6, 0x401, 0x40, 0x7, 0x3}, @hopopts={0x9f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0x3e, "6e2baaa7c853da254f511b1f8ea3b76e1c2283b36b1bfb05e278a1ddcca86eb06785c6000ba86dcaa9bf867d0720ccc3b5f5c946d66eea570d067beb9d9e"}]}, @routing={0x0, 0x12, 0x2, 0x4, 0x2, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x3, 0x36, 0x0, "a1322a4799ef96bf0656f23694fee037072627ed4f2408ec15da2c590b769bf9019fe065571c16ae3fddbfcc1e06"}}}}, 0x492)
2017/12/15 09:54:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000b21000)=0x0, 0x80000)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00005e8000)=0x2)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0xffffffffffffffff, 0x1, 0x200, 0x1, 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]})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000066000-0x9)="2f6465762f73672300", 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000bf2000)=0x0, &(0x7f00005ff000)=0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b5c000-0x4)=0xfffffffffffffffc, 0x4)
r1 = add_key(&(0x7f0000236000)="636966732e73706e65676f00", &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d56000)="7e857f952abd51f1791e992ee4d8db43d286ab0c3ddcbd0bb6", 0x19, 0xfffffffffffffffb)
r2 = add_key$keyring(&(0x7f0000092000-0x8)="6b657972696e6700", &(0x7f0000ed4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000115000)="2f6465762f73657175656e63657200", 0x400000, 0x0)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000484000)=0x2)
keyctl$link(0x8, r1, r2)
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
r1 = socket$inet(0x2, 0x800, 0x1883)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f0000002000-0x8)=0x6)
[  216.988095] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000902000)="6d696d655f0300000070726f3a292d63707573a5743f20", 0x17, &(0x7f000093a000)="00")
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000eec000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000f54000)="2f6465762f6c6f6f702300", 0xfffffffffffffffb, 0x101000)
sendfile(r2, r0, &(0x7f000080d000-0x8)=0x0, 0x800080000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x3, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008d7000)={0x2, 0x78, 0xfffffffffffffffc, 0xb86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
r3 = eventfd2(0x100000001, 0x80800)
r4 = epoll_create1(0x0)
r5 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0})
r6 = socket$inet(0x2, 0x803, 0x1)
sendto$inet(r6, &(0x7f00002e3000)="3c774b2b5b9e5db7ea9dad1a23ec5dcfb7215fc316ac8c84c51c0e114d754b39314840f6aabd8a3b2b3cb6f68f699f3feb03ece8039dbfe544583c6e26092bdf0a20723f8942afd734cec3fc486ef5f1c119469abfa4c1f5", 0x58, 0x8d0, &(0x7f0000023000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dd5000-0x8)={0x0, 0x0})
io_setup(0x20, &(0x7f0000559000-0x2)=<r7=>0x0)
io_submit(r7, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80000001, r6, &(0x7f0000226000)="6c2b59e3fd0006f93a769bb1e0c17e5a05d8875f6e76230dbadc41e8239b567076806e6c393dd96b5f89d430b7956881b4f0a520ddc97dc42a7c979e873a25d71c524dcece", 0x45, 0x565c, 0x0, 0x1, r3}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x2, r5, &(0x7f0000548000)="06acf7b1a071d61fe4c8ae304d7febb2c6ef78b77bc346ee1151b2ebed3023ee79e3fa04f224b5f35712af4e9c1a4e6818e00ef1acf7235133c4240a9cfd4b3d42ac3d3cae254565295e2bcf3fbe414a7c22", 0x52, 0x90, 0x0, 0x0, r3}])
r8 = dup2(r4, r1)
syz_open_pts(r8, 0x2)
setsockopt$inet_dccp_int(r8, 0x21, 0x6, &(0x7f000025e000)=0xfffffffffffffffa, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000972000-0xc)={0x8020000003, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000aae000-0xc)={0x4, 0x0})
ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000b28000)=0x0)
[  217.083612] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns
2017/12/15 09:54:33 executing program 3:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000001000-0x8)={0x10001}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}, 0x8)
socket$llc(0x1a, 0x7ffffffffffffe, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000cfd000)="2f6465762f7573626d6f6e2300", 0x83, 0x800020000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000394000-0x9)="2f6465762f72746300", 0x3fffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x7cee, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x8, 0xa, 0x1)
io_setup(0x44000000080, &(0x7f0000fd7000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000d63000-0x8c)={0x800, 0x5, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e33000-0x4)=<r4=>0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000a2f000)=0xf1)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00006fa000)=0x6)
perf_event_open(&(0x7f00008aa000)={0x5, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x1ff, 0x0, 0x0, 0x0, 0x42, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000b6f000-0x58)={0x5, 0x7, 0x6b1c, 0x2, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f0000926000)="00000000", &(0x7f0000000000)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000033000-0x10)={0x200, 0x8008, 0x8, 0x1001, 0x0}, &(0x7f0000538000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d7f000-0x10)={0x0, 0x1, 0x207, 0x800, 0x0}, &(0x7f0000b22000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b8e000-0x8)={<r6=>0x0, 0x4}, &(0x7f0000621000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005ed000)={<r7=>r6, 0x6}, &(0x7f000051a000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000626000-0x6)={r7, 0x4}, 0x6)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000b08000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = socket$inet6(0xa, 0x1, 0x10000000000)
recvfrom(0xffffffffffffffff, &(0x7f0000f69000-0x1000)="", 0x0, 0x100, 0x0, 0x0)
getsockname$inet(r2, &(0x7f00008dc000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb7000+0x8f)=0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008de000-0x8)={0x0, 0x0})
fcntl$dupfd(r3, 0x406, r3)
getsockopt$inet6_buf(r8, 0x29, 0x18, &(0x7f0000b6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d9c000)=0xec)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 1:
mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f000065f000)="2e2f66696c653000", 0x200, 0x0)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000dcd000)={0x74, 0x0, [0x7ff, 0x2, 0x7, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000060e000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x6, 0x800, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1200, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x469, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0x11, 0x80000000803, 0x8000000000300)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x44, 0x0, 0x3, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x7}]}, 0x10)
accept4$ipx(r4, 0x0, &(0x7f0000932000-0x4)=0x0, 0x800)
close(r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r4, &(0x7f0000f94000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d2000-0x4)=0x10, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r5, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = creat(&(0x7f00006aa000)="2e2f66696c653000", 0x22)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005f5000-0xa0)={<r7=>0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f0c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff205, 0x7ff, 0x15, 0x3, 0x0}, &(0x7f0000d76000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00004ab000)={r7, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8}, &(0x7f0000f41000)=0x98)
socket$inet(0x2, 0x1, 0x0)
r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x82, &(0x7f0000b61000)="dbfd482ddea7c646310f0c269007ea7ae109d8a2ac2f9e7a2f0e23e6cfa34b099ce220a0bdd2699d7a3510afc15066", 0x2f)
setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000805000)=0x1, 0x4)
fcntl$dupfd(r8, 0x0, r8)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000271000-0x10)={r7, 0x7, 0xfffffffffffffff8, 0x73a32c22}, 0x10)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
2017/12/15 09:54:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
sendto$inet6(r0, &(0x7f0000edf000)="78", 0x1, 0x0, &(0x7f0000884000)={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0xffffffffffff9015}, 0x1c)
listen(r0, 0x3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000174000-0x8)={<r1=>0x0, 0x0}, &(0x7f00008c9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e7f000)={<r2=>r1, 0x1, 0x10}, &(0x7f0000880000)=0xc)
r3 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000c50000-0x4)=0x0, 0x4)
fchmodat(r0, &(0x7f00007cc000-0x8)="2e2f66696c653000", 0x4)
r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000483000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000039b000)={r2, 0x8}, &(0x7f0000c05000)=0x6)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c87000-0xf)="2f6465762f73657175656e63657200", 0x400800, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000da4000)=r5, 0x4)
r6 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00005a6000)={<r7=>0x0, 0x0}, &(0x7f00007da000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000f7d000)={0x0, 0x0, 0x7fffffff, 0x0, r7}, 0x10)
ioctl$sock_bt_hci(r0, 0x400448fd, &(0x7f0000147000)="3ea2208bee67c2f4a9e9166291c390e3da9c3a9cba54b3edb2bf029d518c385f1f364a96ef0a66c9585b7d811e54e9eea3ffb0932e95a95d88e134b874c02e9ebf54683635334a9db24cd7aa227e19236885ac88a31529327047a4b6600c8a8e915c31e57b8ec1c044ec90009a2e29ab5f2e2c927c7c456c2af6076d418f86eb4d051a1c1bbadd87863c544c233bde16c2b0aa94aa18eb55fec7c56b740fbabbed956a50cc309163d5")
sendto(r6, &(0x7f0000752000-0x7d)="b63d7b4836d8800dc17f9e49dd1da217ea9028942f5a9a9eca0806fd7f83f04c658c8763daf0f50ed50c341ba582cf65bb4ac53d66bef3fa3c1233dbbc6ded0bb8842adf30ef870c99e479d51cceb50634999bdcf8c221195a5e89e2e67ff6079b8ee9457725f1c8a5168ab7b30de37a6ca00040486b3ff5dda0944078", 0x7d, 0xc0, &(0x7f000069b000)=@generic={0x2, "4380b55802ec41334a8511a3789033552bbacf80a90dc76a1989b6ad82f3571548b725b79ec2ebaeacd942fdc4c24ce1edd7763154c517fc9d80705c122ddfa582ec8c2943dac36fbd6704804ea5c8ffd1da3a50a9aadda5dbb754f2fde7258bd298fb2427b52fddbe27d2fb13321122b1a4d8d9dbbf8d4953234e4f1627"}, 0x80)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00009c4000-0x4)=0xffffffff7fffffff, 0x4)
ioctl$sock_bt(r3, 0x8907, &(0x7f00008bd000)="e3d3e23bf3cba98e6f39d1fa64903f611e63a101bf984c42996497b6b0812091f8a925ff837ac5daaaa55db32c468ef56edc37189c707fc2dba19576dc420589810a0293e2d880530bf3f17d54a6284d31ecd5746c1e87a8b8291d1c44706fef75e6d0d75218b02f3feeffc6d53d46f70fbfe2ae616629f7195a95f8cb6d3b213b3087508ed925cfac5b735fd9d9ccae47d94319ea7ab43797b48eb5ee797e1a4899d87eaef1f1636217d4dbf2f3e573f0e8c7edb14ac8114e75a2f23d4e0007a4d4af28b633a18e53baaf7e7000b64c31c1fb8213e45b060e")
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000c3a000-0xa0)={r7, @in6={{0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x986f, 0x7, 0x1020000000, 0x3}, &(0x7f000030a000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00004b1000)=@assoc_id=<r8=>0x0, &(0x7f0000c7d000-0x4)=0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000415000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000752000-0xc)={r8, 0x2, 0x30}, &(0x7f00006b7000)=0xc)
2017/12/15 09:54:33 executing program 0:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003dc000-0x4)=0x0)
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e8b000)="20f80909aed8ff31")
getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x8, [0x8, 0x0, 0x5, 0x3, 0x6, 0x7fffffff, 0x80000001, 0xfff]}, 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x1, {{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]}}, 0x90)
listen(r1, 0xffff)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000092a000-0x1c)={0x8, 0x4, 0x10000, 0x9, 0x0, 0x0, 0x400000}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000257000-0x3)={r0, &(0x7f00001bd000-0x19)="", &(0x7f000049a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
2017/12/15 09:54:33 executing program 5:
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c3b000+0x54a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x80800)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000377000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x20000000000000)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000476000)="2f73656c696e75782f636865636b72657170726f7400", 0x200001, 0x0)
syz_open_dev$mice(&(0x7f000072d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400300)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7f000-0x2)="2f6465762f7667615f6172626974657200", 0x200040, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000753000-0xb)="2f6465762f6877726e6700", 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c41000-0x4)={0xfffffffffffffffe}, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r4, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c0000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000be5000)={0x0, &(0x7f000061c000)=[]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
getsockname(r6, &(0x7f0000df2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000594000)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f0000000000)="")
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ef5000-0x10)={0x7, 0x6, 0x4, 0x40}, 0x10)
writev(r5, &(0x7f0000081000-0x8)=[{&(0x7f000072e000)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ba5000)={0x0, <r8=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000bf7000)={0x6, <r9=>0x0, 0x1, 0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f00000a4000)="2f6465762f6877726e6700", 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c45000-0x10)={0x2, r9, 0x10001, 0x401})
preadv(r8, &(0x7f00008f6000)=[{&(0x7f0000372000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000018f000)="", 0x0}, {&(0x7f0000e4a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fa6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x4, 0x0)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000020000-0x8)={0x0, 0x400a}, &(0x7f0000033000)=0x8)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000035000)={@rand_addr=0x7fffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x2000007, 0x8000008010, 0xffffffffffffffff, 0x1000)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000010000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000003b000-0x4)=0x58)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000019000-0x5c)={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffb}, {0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffd}, 0x2, [0x4, 0xc, 0x100000000006, 0x8, 0x80000000000008, 0x2, 0x0, 0x3]}, 0x5c)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{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]}}, 0x90)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f000002a000-0x28)="24000000190025f0f21c1f1efffffc0e02000500000b000000000605080015005f18000000001e1b", 0x28)
2017/12/15 09:54:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
nanosleep(&(0x7f000089e000-0x8)={0x77359400, 0x0}, &(0x7f000011c000)={0x0, 0x0})
r0 = syz_open_dev$sg(&(0x7f0000b1e000-0x9)="2f6465762f73672300", 0x1000, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000497000)={0x4, &(0x7f000053b000-0x20)=[{0x95, 0x80000001, 0x5, 0x101}, {0xd8, 0x1, 0x8000, 0x400}, {0x0, 0xffffffff, 0xffffffff, 0x200}, {0x2, 0x4, 0xf3, 0x9}]})
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(r1, &(0x7f0000441000-0xa)="617474722f7072657600")
r2 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r2, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0, 0x0})
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005)
lseek(r0, 0x3e, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000038c000)="2e2f66696c653000", &(0x7f00008f2000-0x8)="66757365626c6b00", 0x0, &(0x7f0000bbe000-0x1)="c1")
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000ed6000)={0x0, 0x0}, 0x2)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000051a000)="2f6465762f6877726e6700", 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x11, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6000000000000000, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x2000, 0x0)
r4 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f000044e000-0x78)={0x0, 0x78, 0xfffffffffffffe01, 0xfffffffffffffff7, 0x4e01, 0x6, 0x0, 0x61b, 0x1, 0x1, 0xffffffff, 0x8, 0x80000000, 0x12, 0x0, 0x2aa2, 0x4, 0x1000, 0xffffffff, 0x1402, 0x1280000000, 0x7, 0x7, 0x7, 0x9, 0x1, 0x0}, r4, 0x7, r2, 0x2)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00001bd000)=0x0)
r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000006000-0x1000)="", 0x0, 0x0, &(0x7f0000006000)={0x3, {"d1578c1860c026"}, 0x0}, 0x10)
ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000005000)={0x4, <r6=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0})
r7 = userfaultfd(0x80001)
mkdir(&(0x7f0000f74000-0xa)="2e2f636f6e74726f6c00", 0x1)
r8 = inotify_init()
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000b7f000-0x18)=@get={0x1, &(0x7f00008c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20})
getsockopt(r6, 0x9, 0x7, &(0x7f0000890000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004c9000-0x4)=0x46)
inotify_add_watch(r8, &(0x7f0000dff000-0xa)="2e2f636f6e74726f6c00", 0x220000000009)
inotify_init1(0x80000)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ce1000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000d85000)=0x16)
fstatfs(r1, &(0x7f00008ff000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000f9b000-0x2)=0x1, 0x2)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000b7d000)={0x3, 0x3})
inotify_add_watch(r2, &(0x7f0000687000)="2e2f66696c653000", 0x100000a)
rmdir(&(0x7f0000400000)="2e2f636f6e74726f6c00")
[  217.214128] kauditd_printk_skb: 177 callbacks suppressed
[  217.214139] audit: type=1326 audit(1513331673.759:4367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31877 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fabc79 code=0x0
2017/12/15 09:54:33 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)="2f6465762f6b766d00", 0x480, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c4000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0)
perf_event_open(&(0x7f00006a3000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
dup(r0)
ioctl$TIOCNXCL(r1, 0x540d)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe6000)="2f6465762f72666b696c6c00", 0x800, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000000)={0x1ff, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0x354a, 0x4, 0x4, 0x0, 0x6, 0x400, 0x7})
writev(0xffffffffffffffff, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d37000-0x4)=0x0)
r3 = socket(0x7, 0x7, 0xfd)
sendto$unix(r3, &(0x7f0000206000-0x29)="e390517a0d690ad4f44cea00000026705fb31a0002b3724c7d650000000000000006a601d911967749", 0x29, 0x4000000, &(0x7f0000627000-0x18)=@file={0x100000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f000036b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007da000-0x11)="2f6465762f7667615f6172626974657200", 0xa2100, 0x0)
getdents(r2, &(0x7f00007f8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000774000)={<r5=>0x0, 0x0}, &(0x7f000010e000-0x4)=0x8)
r6 = add_key(&(0x7f00003af000-0xb)="636966732e69646d617000", &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d01000)="54b55de7a48260d827b4ae7ccec468063e36c8aa1de9caabccf26cee02967fe0c21b7bec60e0d6dcad9d2e53e4c9649133b23e0419b2f7aba5ddfd78efe17876d021069ee6c8078661751ab37d2cf7a552f72b7bccd0bb", 0x57, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00007dc000-0x8)="6b657972696e6700", &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6)
r7 = add_key$keyring(&(0x7f00007b2000-0x8)="6b657972696e6700", &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r6, r6)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00001c1000)={r5, 0x4, 0x0, 0x1000, 0x100}, &(0x7f000004a000-0x4)=0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c93000-0xa)="2f6465762f6375736500", 0x5, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f0000ba9000-0x14)={0x0, 0x74, 0x0, 0x0, 0xffffffff})
r9 = syz_open_procfs(0x0, &(0x7f0000011000)="6d6f756e74696e666f00")
fcntl$dupfd(r9, 0x0, r9)
readv(r9, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fd9000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000748000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x3)
mount(&(0x7f00004ae000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x4028, &(0x7f0000189000)="d6")
readv(r0, &(0x7f0000ee9000-0x10)=[{&(0x7f0000759000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00008be000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2)
add_key$user(&(0x7f0000697000-0x5)="7573657200", &(0x7f000094b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009cb000)="e5ff", 0x2, r7)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000059e000-0x8)={<r0=>0x0, 0x0}, 0x80000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c23000)={<r1=>0x0, 0x5}, &(0x7f0000817000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001ea000-0x8)={r1, 0x80000001}, 0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000508000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x20000000800)
sendfile(r3, r2, &(0x7f00000de000-0x8)=0x0, 0xfffffffe)
unlink(&(0x7f00002ea000-0x8)="2e2f66696c653000")
syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x4000000000024, 0x800000004302)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000153000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x420c00, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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)
r4 = socket(0x1e, 0x5, 0x0)
close(r4)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bec000-0x8)={0x0, <r0=>0x0})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = open(&(0x7f0000e55000-0x8)="2e2f66696c653000", 0x40000, 0x0)
getsockopt(r0, 0xfffffffffffffffa, 0x40, &(0x7f00005e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3a000-0x4)=0xda)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00002a9000-0x4)={0x7}, 0x4)
sendmsg$key(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f0000445000-0x38)={0x2, 0x15, 0x8, 0x9, 0x2, 0x0, 0x400000000000000, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/15 09:54:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x200000005, 0x84)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000675000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1)
syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x0)
io_setup(0x2000001, &(0x7f0000151000)=<r3=>0x0)
io_submit(r3, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ee7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}])
r4 = syz_open_dev$vcsn(&(0x7f0000bf0000)="2f6465762f7663732300", 0x5, 0x8001)
getsockopt$packet_int(r4, 0x107, 0x13, &(0x7f0000cde000)=0x0, &(0x7f0000e90000)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000060d000)={<r5=>0x0, <r6=>0x0}, 0x40000000000000)
ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000801000-0x68)={0xf5, 0x0, [0x40, 0x3, 0x7f, 0x10000000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
flock(r0, 0x4000)
syz_emit_ethernet(0xc8, &(0x7f0000872000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x3, 0x6, "a228af", 0x92, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3b, 0x200, 0x10001, 0x101, 0x1, 0x10001, 0x2}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x3, 0x82, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732d5da6040dd450a12d206000000000000001b02403b7a3800a664b30aab396bcea1cdaa100edc3bec84ad4ad70c19e3c23217f0d79e7ba4e594fc46fff900000022171f12f98ffea76e1ce71de82c3b56a8e6a7d78f96f3bfc81d"}}}}}}, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f11000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
r7 = syz_open_dev$vcsa(&(0x7f0000d8a000-0xb)="2f6465762f766373612300", 0x4, 0x100000000004006)
ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f00001d0000-0x4)=0x0)
ioctl$KDGKBLED(r7, 0x4b64, &(0x7f0000491000-0x1)=0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0)
syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0)
dup(r5)
r8 = socket(0x10000000010, 0x400000002, 0xc)
write(r8, &(0x7f00002e6000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f)
write(r8, &(0x7f000067d000)="1f0000000104ff00fd555400800000800000000008000100020423dcffdf00", 0x1f)
2017/12/15 09:54:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f0000001000-0x2)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
pipe2(&(0x7f0000cba000)={<r2=>0x0, 0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b62000-0x4)=0x0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndtimer(&(0x7f0000240000-0xd)="2f6465762f736e642f74696d657200", 0x0, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = creat(&(0x7f00001d9000)="2e2f66696c653000", 0x49)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r0, 0x3, &(0x7f0000001000-0xc)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f0000e13000-0xe)="69d751adccceb6031dd0ee466238", 0xe, 0x10001, 0x0, 0x0, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000001000-0xa2)="b1d5e9c6da02b3e02c0bf10785f09ba89c9105dee726ba2eaa57d448163c24216d8d6c5a16a3b7744942924c09960dcccc695edb35b96d56254c9fcf623dea979898d713897ad3ac4f37e667c51f69a49f70818786eeb1dd2bcc08f15442dabdac1a2bd6dd723663466b11f678be8e0ea7caa9e867ff668764b65a5bb8c95b3e0664c3188988f029647aa68f4bc3e9cd21c9e0693e0bb57831ad167fdd93020dfcc1", 0xa2, 0x2, 0x0, 0x0, r4}, &(0x7f0000804000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r5, &(0x7f0000000000)="747461ae694f53206cb1a8dd9ab946d704ed4e0040a028e7c2835234bb0740308775fe2a275a553cc1b9b1e7dee381ac5a67fe113ae6421b8da6cc8ee604431af7c60c31856a687da4ca93fba22ae8e63f37a0a4e1e1775bac4826024ec496bdcaeb82fe7593f79431c577e592f7d5a0d705f930febefd", 0x77, 0xffffffffffffffc0, 0x0, 0x1, r6}])
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r7, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a0000)="2f6465762f72746300", 0x0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000057e000)={0x77359400, 0x0}, 0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c31000)={<r1=>0x0, 0x7}, &(0x7f0000dc4000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006a5000)={r1, 0x3f, 0xff, 0x1}, &(0x7f000014b000)=0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000552000-0xb)="656e7669726f6e00")
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000880000)="6b657972696e6700", &(0x7f000052a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
socket$netlink(0x10, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc)
timer_gettime(0x0, &(0x7f0000ec6000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = syz_open_dev$loop(&(0x7f0000689000-0xb)="2f6465762f6c6f6f702300", 0x7ff, 0x20000)
read(r3, &(0x7f0000c4d000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlockall()
bind$inet6(0xffffffffffffffff, &(0x7f0000a12000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f00005d7000-0x1)=0x0)
sendfile(r2, r2, &(0x7f000066b000)=0x10000000000, 0x401)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$bt_sco(r0, &(0x7f00003b1000)={0x1f, {0x78, 0x9, 0x80, 0x100000000, 0x2, 0x101}}, 0x8)
2017/12/15 09:54:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x8000000, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r0 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r0, &(0x7f0000757000)="", 0x0, 0x0)
init_module(&(0x7f0000e5f000-0x4)="5e245b00", 0x4, &(0x7f0000a6a000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:33 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:33 executing program 1:
r0 = dup(0xffffffffffffff9c)
syz_open_dev$evdev(&(0x7f000041f000)="2f6465762f696e7075742f6576656e742300", 0x80000000002, 0x3fffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)="")
r1 = memfd_create(&(0x7f0000955000)="27776c616e312963707573657400", 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x0, []}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ed3000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002b8000-0x8)={<r4=>r2, r3})
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dea000-0xc)="2f6465762f6175746f667300", 0x40, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ae1000-0x8)={r4, <r6=>r3})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fe9000-0x8)={<r7=>r4, r6})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000bb000-0xc)={r7, 0x80000, r1})
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00001a1000)="2f6465762f6e65742f74756e00", 0x0, 0x883ff)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000509000)=0x0)
r8 = socket(0x11, 0x3, 0x80000001)
ptrace$setsig(0x4203, 0x0, 0x80000, &(0x7f0000001000)={0xb, 0x4000000000000000, 0x7ff, 0x1})
setsockopt(r8, 0xd77, 0x7, &(0x7f0000817000)="d8", 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket(0xa, 0x2, 0x1000002)
sendmsg$unix(r9, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000214000)=[], 0x0, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x80)
sendto$unix(r9, &(0x7f0000719000)="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", 0x5a7, 0x0, &(0x7f0000e2c000-0xa)=@abs={0x0, 0x0, 0x2}, 0x8)
stat(&(0x7f000077d000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f00006b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x1ced2228, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x9e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c6b, 0x6, 0xb, "4000000508fff7f77fca001d56001f00ffffffffffeeff0009d718dadb076d0100406125d5a6565128bad068ba2978edf5e459d058994eda0cca0558602f8daa88308b2538661ac8c49fa2f5e0bf3974ac2863f3b454979c705382257c17cceb6a996a0ad1db32d3b86eb8fb49873530ba0aa38a262db28662fa12cbbf3cf03598005f4a7337a6d16bedbf470f"}}}}, 0x0)
lstat(&(0x7f0000b74000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000e7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r9, &(0x7f0000d96000-0x38)={&(0x7f00009fc000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000979000-0x10)=[{&(0x7f00007a9000-0xe)="1e7648f57e982e0507ff50de4f", 0xd}], 0x1, &(0x7f00007a9000)=[], 0x0, 0x20008044}, 0x4000080)
2017/12/15 09:54:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x100, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x40002, 0x0)
[  217.374737] audit: type=1326 audit(1513331673.920:4368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31877 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fabc79 code=0x0
2017/12/15 09:54:34 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006fd000-0x10)="636f726564756d705f66696c74657200")
sync()
sendfile(r0, r0, &(0x7f00000f9000)=0x0, 0x401)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
mprotect(&(0x7f00006ea000/0x4000)=nil, 0x4000, 0x1000000)
read(r0, &(0x7f0000e9d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60)
socket$inet6_udp(0xa, 0x2, 0x0)
2017/12/15 09:54:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000001000-0xe)="6e65742f69705f6d725f76696600")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000)={0x4, 0x3, {0x0, 0x2, 0x48, 0x3, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000014a000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2, &(0x7f0000203000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000002e000-0x4)=0x1, 0x4)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000087000)={@common="73697430000000000000000000000000", 0x0})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f00005c2000-0x4)=0x0, &(0x7f0000895000-0x4)=0x4)
2017/12/15 09:54:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(r0, &(0x7f00008de000)="006d615f6d4370736ee798a7")
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:34 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x4, 0x2, 0x95b, 0x3, 0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000fbd000-0x40)={0x8001, 0x7, 0x7, 0x8, 0x1ea, 0x8f, 0x80000000, 0x1f}, &(0x7f000016e000)={0x9857, 0x1, 0x1c6f, 0xffffffff, 0x0, 0x8, 0x3, 0x3}, &(0x7f0000027000)={0x63, 0x2, 0x1e4e0000000000, 0x1, 0x6, 0x3, 0xffff, 0x8}, &(0x7f0000769000)={<r1=>0x0, <r2=>0x0}, &(0x7f00009b4000-0x8)={&(0x7f0000efa000-0x8)={0x1}, 0x8})
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000071f000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000756000-0x4)=0x0, &(0x7f00004e8000)=0x4)
ioctl$TCSETAF(r3, 0x5404, &(0x7f0000e03000-0x14)={0x40, 0x101, 0x800, 0xff, 0x5, 0x9, 0x3, 0x0, 0x1f, 0xfffffffffffffff7})
r4 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000dde000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r4)
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0})
setsockopt(r4, 0x2080000010e, 0x8, &(0x7f0000ea9000)="", 0x0)
getsockname$netlink(r4, &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ca000-0x4)=0xc)
clock_nanosleep(0x1000000008, 0x1, &(0x7f0000783000-0x8)={r1, r2}, &(0x7f00007a3000-0x8)={0x0, 0x0})
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000507000)="2f6465762f6375736500", 0x101200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000d50000-0x8c)={0x5, 0x200, 0x0, "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]})
ioctl$LOOP_CLR_FD(r5, 0x4c01)
ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00009b1000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvfrom$llc(r6, &(0x7f000033f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x1005d, &(0x7f0000194000)={0x1a, 0x16, 0x0, 0xfffdfffff7ffffbe, 0x10, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e48000-0x8)="2e2f66696c653000", 0x4)
r0 = dup(0xffffffffffffff9c)
getdents64(r0, &(0x7f0000f6d000+0xe22)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
socket$packet(0x11, 0x2, 0x300)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000d8d000)="72616d667300", 0x1000011, &(0x7f0000ca2000+0x553)="")
prctl$getname(0x10, &(0x7f00009f0000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
removexattr(&(0x7f0000efd000-0x8)="2e2f66696c653000", &(0x7f000053a000-0xb)=@random={"6f73322e00", "72616d667300"})
stat(&(0x7f000001d000)="2e2f66696c653000", &(0x7f0000151000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getgid()
lchown(&(0x7f0000d70000-0x8)="2e2f66696c653000", r1, r2)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b6000)="2f6465762f73657175656e6365723200", 0x181000, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ec1000-0xb8)={0x0, 0x7ff, 0x1, 0x2, 0x0, 0x200, 0xff, 0x6, {<r4=>0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x2, 0x5, 0x2, 0x1}}, &(0x7f0000301000)=0xb8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000be9000)={r4, 0xf8, "4ea60d7ff78dba8570d0df616a38314a5e1413a95cda6544a98e98cc3b792f91e3b4fefa7b33012666b0ab0b01559da4fed80c5518ba7eb04d04432ed8e0bf1e7cf4457e91f9e2477a574eac29df7c0464b64fd96915616a19b88465d9e9b79bc8d3838b8ad3af5c472ed1455099513519270e5826b0cbd690c58326a27c3b5a97557de23ac36d012934f0a6d28e2f993f2bb3a93f98e635c7552cdf4894519f03b81e1b956e8f86b82419e82c642bcf5e82be55a448237c7fc1adaace448d8ccb44799ce5e55636c785c9efde96fdf0c4ce4ef4ce32e8cda3aa4541e6eacd87ef54096fef846949e6b75c9b7f9bb937c75d34b84bef8071"}, &(0x7f0000401000-0x4)=0x100)
mount(&(0x7f0000034000-0xc)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000033000-0x5)="6675736500", 0x7ffbf, &(0x7f0000032000)="")
[  217.460843] nla_parse: 1 callbacks suppressed
[  217.460850] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[  217.484133] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[  217.545363] audit: type=1400 audit(1513331674.090:4369): avc:  denied  { net_broadcast } for  pid=31947 comm="syz-executor4" capability=11  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  217.570950] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/15 09:54:34 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x1000000000000004, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002f8000)=<r1=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001c9000-0x4)=<r2=>0x0)
r3 = getpgrp(r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffc, 0x0, 0xfe, 0xd0, 0x4, 0xfffffffffffffffd, 0x0, 0x10008000000, 0x3, 0x800, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x5, 0x0, 0x0, 0x1, 0x4, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e1e000)="2e2f636f6e74726f6c00", 0x1)
mount(&(0x7f0000625000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000d60000)="2e2f636f6e74726f6c00", &(0x7f0000300000)="6e6370667300", 0x100002, &(0x7f00003ca000-0x1000)="")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffbb, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000969000-0x78)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x40000000008, 0x4400, 0x0, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xfffffdfffffffffd, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c8000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
bind$netlink(r4, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc)
inotify_init1(0x80800)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f000008a000)=<r5=>0x0)
getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000013d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c6000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f6e000-0x4)=0x0)
r6 = gettid()
prctl$setptracer(0x59616d61, r6)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
fcntl$setown(r0, 0x8, r5)
fcntl$getownex(r0, 0x10, &(0x7f0000c8f000-0x8)={0x0, <r8=>0x0})
ptrace$setopts(0x4206, r8, 0x0, 0x0)
ptrace(0x7b17bf89f3fccb48, r8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000af8000)={<r9=>0x0, 0x80000, r0})
r10 = dup(r7)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f000027e000-0x2)={r9, 0xc0000, <r11=>r0})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4})
ioctl$DRM_IOCTL_MODE_SETCRTC(r11, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x8, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x80000000, 0x7, 0x7, 0xd, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}})
sched_setaffinity(r6, 0x8, &(0x7f0000bb4000-0x8)=0x3)
ptrace$getregs(0xa, r6, 0x7ffb, &(0x7f0000000000)="")
ptrace(0x808, r2)
sched_setparam(0x0, &(0x7f00003a8000)=0x7)
ioctl$sock_ipx_SIOCAIPXITFCRT(r10, 0x89e0, &(0x7f0000a25000)=0x3279041a)
utime(&(0x7f00006d5000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b52000)={0x3e, 0x7fffffff})
2017/12/15 09:54:34 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f0000083000)="2f6465762f7663732300", 0x6, 0x200980)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x8001]}, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001000-0x8)={0x1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
perf_event_open(&(0x7f00007d5000-0x78)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2000c0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000)={r0, 0x101, 0x3, "770ba00b15644352d672389b1b54a6285f249ab2ea70c898cc9284c5ce2af53a0f5b1a31"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, 0x0}, 0x800)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000db6000-0x20)={{&(0x7f0000666000/0x1000)=nil, 0x1000}, 0x2, 0x0})
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000213000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00004a4000/0x2000)=nil)
madvise(&(0x7f000012e000/0x400000)=nil, 0x400000, 0x9)
madvise(&(0x7f0000507000/0x1000)=nil, 0x1000, 0x3)
2017/12/15 09:54:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092b000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
faccessat(r0, &(0x7f00001b0000-0x8)="2e2f66696c653000", 0x80, 0x0)
r1 = inotify_init()
ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffffe)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000019000)={<r2=>0xffffffffffffff9c})
accept4(r2, &(0x7f00009d5000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000825000)=0x9, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e60000)="2f6465762f72746300", 0x2000, 0x0)
ppoll(&(0x7f0000389000)=[{r1, 0x3b6ee1855bdb3133, 0x0}, {r2, 0x4265, 0x0}, {r3, 0x0, 0x0}], 0x3, &(0x7f0000842000)={0x0, 0x0}, &(0x7f0000fac000-0x8)={0x30000000000000}, 0x8)
writev(0xffffffffffffffff, &(0x7f00005be000-0x8)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000016000400000000000405001100010000000006ec006e", 0x29}], 0x1)
r4 = open(&(0x7f0000804000)="2e2f66696c653000", 0x2000, 0x28)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a0b000)={<r5=>0x0, 0x98}, &(0x7f0000b84000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000077b000)={r5, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x3ff, 0x3, 0x1}, &(0x7f0000cf1000)=0xa0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb8000)={r4, &(0x7f0000aed000)="5d44c5eb208aa8ee26d628fcb7e4a2774f0ac021eaac934cb10b6098e3797455e0df5aee3d42ac6bb59eda7578107b4cd10ec8919db51d4c4b901c3f22394f8e27972c2395bbebea731bcfd147e2a7ac323947bb5e47d97d168a", &(0x7f00002ed000)="312b1710155c5d4ed7e9097931220d081e9b9d6c4ea60b623e7039b3b9b796c784bf603f92274fb9db9ef62b5fbffaceede07f567576fa27129c7b3282d3ccea81106722c0b0d91a90f8e821109c", 0x0}, 0x20)
r6 = syz_open_dev$sg(&(0x7f000072e000-0x9)="2f6465762f73672300", 0x9, 0x1)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0e05403, &(0x7f0000fde000-0xe0)={{0xf67190b5e4b0dd6e, 0x3, 0x0, 0x3, 0x799}, 0x9, 0x0, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1, 0x4, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/15 09:54:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000bcf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e4d000-0x4)=<r2=>0x0)
perf_event_open(&(0x7f0000a82000-0x78)={0x0, 0x78, 0x0, 0x0, 0xe49, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x400000, 0x2, 0x0, 0x0, 0x0, 0x4, 0x7, 0x6, 0x0, 0xfffffffffffeffff, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0}, r2, 0x0, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000643000)={<r3=>0x0, 0x9}, &(0x7f00009e5000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000330000)=@assoc_id=0x0, &(0x7f000072a000)=0x4)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000077b000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001f3000-0xc)={0x3, <r4=>r1, 0x1})
r5 = syz_open_dev$mouse(&(0x7f0000b5d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7fff, 0x40000)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000ea1000-0x4)={<r6=>r5})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000321000)={<r7=>r3, 0xfff, "0c919f70ddec521ced8f2607be643f12de022c6fd87c84ea04aedfef88efa76bb30bf91f0d6e7135692671d0bf5bc247f9efa460e585e561706f6dfa13c21a8ad7433c2911376db7f5fa2cf9ca9fedcdf72d24aa59ae37ac873ff2cb2eb353dcd50497d0baadf5777924a77d6d276dddad9cee9b8e21084b60cc89c573302f96e57a2cc3204a5f0a005db46e58c88f53c459b494ee0aa6da925fc220685117744e0770f79b5415283bae00db9ff2db4523e817be7996822d766f50b9be02238157977afc29c34174c11f7f9011730468b9ad955fb38a1118f16e0a78232716e80b1a029e5e597d722574e1349b00ea9d3c5ed000534440c362f86794001e71324be0e7a5da3134c6a5100f6d65e755976778cced792e9b439d0dc63c20a917ca0ba82752c9f660e2492c64c242eb7c9c6f403a71666da437393505451829064b15b962120864d6ae8ebc88f017eb3acdc9849d851229467f841f2ac3f52c133bbdbc248ec665bb673b6095a2f2796c8a0c59c6603a6aa16cfca446bc538adbb8e371ed93b2752c55d143abb004faef9aa38b07ba2c782afa6184f057160481efd4351ec1b15322198d36ff7b03ca2c71af84fc11f4940fc45f5388a0231e4e31bdceaf8bbc909415908d0bb6f666765cd45fc7e3982718a05210d3ca85c3f7c00e6510973ac822b3e86772e875abe4706a014b5233b1ee88386cd5f1f217d5b56178f7f005231cdc0a9c53757b12660034b4add1b647df54ef9c34e509878f0ecab1061addf9c361dd8f364f418a60add69193533712156a038f41dd35e8679df8d85670f1858ce373d179992ada0641f7980d3ccbb854fbb8a0271b42ce2d465e68f47a726545340fab27e827353ef13eea2cfd0b4a50bf151b4f1d9199e420950679d3cfab9f0a936e74061715d2d4a887d1d31997d79dc43f3ebe721f84c7dddfb519f19a2f20f48e7ebaf704d2781df9e07870e9ffa9597f022e2f57a601754655b6bfe90b88e807d0f5c790fbfcceac6a3eadc5dcf5e119527ee725fd5bd60023e72ef83119fe077e2c931517bb1ac3faffa2e0a3b412ab87da3a8d203277daf9e6a748da2937394875e4cd5cf89e783670868750924c5a5611779f94be97aeb0d695f8bca0746e2d45580ef049bc6011baa4ef12b4cfe7075a7757736cc7d930f2adb4853bdee4c4ddc81f86a3fcc8d8aab43249efdbda667ab89c0c5122df3ee76d007efa0cc70e8d02986594bf2b566ea90da8e341d5e748913fff4a9a663cf6f36b2d99ec79de91080e355461d077df4174e3d83f98b48c301d61e78e0a99da38ef4665594c2f56aaacec4e4b7b64c742381ab43f1e5173e60b4090354187a7dd2b503b09ee22f4a79ce1b35b3ca78f216056082c2ec3247fa248de6dbc3f1cb3d91aad398dc95778d6bfa1e6deba506058f2939dee5e95301404ecf13884ab53c4fa30eb12268ba566fecfb774eced7ab60d397dbfda6b9332fe1ac74d04f3011b9ce11f57114c78edfb681e5f9249fdae990eb04739b3094fcfffaecdf74b83c7a2fa1c41d07d055bc8dd6d122b63a39b3dbea7b4d6b6f4b3d5e71bf4b8deced00f538c2f4fe18c1e9c4106cfb0f42f4d546e9740ad181592a72f45c64533676c6f8673772428d2f1ecd5dc2eba730809d530292d57137a70ac2e2cb8406865cd5756aab932de67365f58809b4665928cebfe0580687124d7f34bb63ff6d72c886c2960660779a925fd7f7a613f92f22deb6556590bb38d8cbc77b9d40f763bc06ae976a135db395276f0653f8f59b48a77deed774c3c76fd9d9d819bf8aceb9078e7221ca95699028d21e5d1b0f495526e53b0ed4155e24c6874150c2babd7853ef5404eb5a1fb8e2ecdc6318bb2b9dd117efb72d6f9727549d2684147c0412fc797152f74ccc8200be9c2a8cc9a2c267cb5a5a41c0a0a258d3fb866f9d2ac7ec574f8ef29bb8450ab736052653f651f635baee240c68121dc34f0b6a645edebeec8dcc486052605db64905780ea237a213e6e7bd19c80455eb4ae0d2068288e44b415ed0a35330113a8f70562f49aaebd33301034ea7a74888237be83b4651186f7c6140e6b0a8a6bb2760dad9fe5d46cadff47af98b9a87097e5b75732fe1fc7d7df34eb14c1c3e01d4731b451ea1e99aa822a2d65f99a3905fbff19c748faf0d02b1ccef6e9634be818e5633ae50545b80674908f61da92c2636c798e1fe68d7841d2e1e8f1c4ffc4b0bd9c4c0b2d8e6b2404723544446c9c89064d3f8cd38b4a0cc5ca4fcf32162fb12391a71934c3658674c5a4e1cd0cfc2146541f5e265667c8cc2fc27108f545b4a4547389b9b74234d25bbced826b72c16546665b020083b2c02eb8b47d89fb9383ffa4f486fa9f1016789055f5048a3187a303b1c5743e803ef8d6f74823cbc7da71c403654cec68eca4ffe808e82f9cb0e330c5a902496280f2c10917b58e52e8b3b201b97f1d38732c23feb2b9b178bc40150c545bdf242470818aa67e4dc59f2a603cd350f005364765846ef10cd588991a1e42744364b509959c59f3baa04264ab5334f8f551948ef2cddcaf02280fbd90c3512fa51f0ded39b55f590d24a3ff6bbc0b4ce4d14d856f74ae3cb998c034d70d7617040c59e0ac87bb35d2db185f01ca03b278c25801414c6dcf97cba9d07d37921be5812fcb5ea76feff2ced23ae972cd7906540922120eda7d0b51df4f2bf9c7aff890ea74574a1c4f32a34d17ff446c81fbf688baa12efd50f23cda4341d3bb1e10ce84e340b060dec632fe22cf292d7b1ae29d4902fc858832c0ad1e42c9da45dc91a72850937c498101ef49502804b12ba34773e2e64ba645f82ea09eef825ce2bf785228da164a08f9a6638f2e92c95af6c0f0c7e85a2d5ae50753ef808865de106c7b679816e912387d34c8db76a553989f840925dc2b7823f6c9bcda2cbf095fff987c398f260fd5afa2652fff2eedcea6a7e125f63fc47bd6fe8a83e32c18bc62473355cc84ea4d111ff5a621992f3abfda47c1c031d1f4dfa8fcbad3dd94904eeba49756e87d2fe4b5837d4a225a11bf2d393a31525f47615ad00045bbd836f114d70e9e2dc8ed2b5b588732d3fd021fb89cb7b9d938f18ca3d3d0b68dc1c0d78ad3452d0116ce815c759620a4859329c40dbd5d000d861e81f5809443e6115fba0bf1ca3c7f863436d8fa0b0f17374e95abbb053daec8684b4c50acb7725a5cfbf06be1de29459c2227998e93725a4fce482d6447d1abfc5729036c130752cdb739eab42107cca90bb83b6df051000954834fc8b399f56942decb25d9264659a89bbfb42e142cd6f7823cf865323582fd4a36ea08e24febbcf6c00f24535d50314d6072bcdeefdc12d1db74e8636022e7b62561a10c846730616aea854f38cf5b343a7b617335a033ddf5b0257123831cc853997ef83abfa807b2226a2f474b748c924756f65fb21d661ce416085ea566c213c737eefcc538d2708c3f2ddeafa674d18994f198f356a6854879e5c20124f7a3ddf8abe64bb9ef917ca2d450f2d033fcb02bd34770904e6f87f74c08246d9488fc1c1bcfb22dfd87f29cf98b8e99b2fbeda98ac5c7acb7cd4ca2402cfb8bf9405e1db86d8670dd45a95d18559a002f27f39645f37b2684a41d4eb05155c93cc1c5e7e2b4eaecd593804982f9ac5fe700994ab4883eb96be37d507c6db93c8fe765f92642cc75e70598da25ab88abd76180f30188b37aea89896a1a134e1719a88dcda1e642cb92594053f9cfdb8980cc0e74da89b9300cd7103d1deebdd8811066f38469fe5d0d09b4ba8571bbff55577aa854a7dc24d706e10f39d6ef2c9983d20cd2cc5d3da04948fdd36ba6d9bb8e97b284001bbadff309bb79ecb9f66835035a89d040ef117a62dd0934aea6bb4e8c5b28909cce363ab3d6b3947e2c0a654f0f7234a24091932a601f3e1cfb7b32b6c409472a0bb5305af09f18442a506bd4269a17689a7c6e5b0d6318b6ced0264274ec3acafc07feea2ef1411aa8be8c28011d647571a719e704600f0b61bb07fe456e16eac2e6e1a29881d08e581bed3d47121cd48b0a189aefaad969aaa870c58f3ec365f40e76990a347479d1d83ca8529ffee0dd7e579c91bce7ca8702cec994994bf2fb07ff4a92d708235fd9487fa76943cc97fc31b0368477975997353f7a205b618199066ee6f0086f06363f5f5cf83f63d3e5e72a346c89073c8c0c3fb1fbaede2f181532ab5df5525cfe1d30a437ec307d24c97958f34848ee30e396768f29041de5c1a0d4008d5076f955cc8496e738a38159a4e31efe080abe52bc456e2451085d76aa33bfc5a4de0f4369a5c1ce80fd7b416f88cf4ebfb9fcd900c6be8e6e0f20c5e741d0643cae72ae1fed5a38f4b98e84a0bf7fe3084ea56eb7fb488ef4c3e02e02340c857ca0eab72319142044e84ad87d9b240f6a40540897c80ddac98b5856badb1ca56462eb068e7efdc5334339b7d4b260cf75a8f8ccd3ee461a2565829ca64ce212b10749c8b5ac498437c78e8849cd8c84670a5f72923430a8fd387b79812da43db42640fd2e66bcedd0498732e0939278b34767b73261e4acb94d5c6e514448bba121e41ad9e1973d7a718959692b7a397fd2290c910a2ef01d3d5534079747b120c9ff96d71ae08e871127997b2546bc8da5cd73fe212b720c3ca96368ddb90d2ba28d915e8e11cb62f252a5737d9e669e606da7f6eea5dc895ff085fde974884427eeff348a96ff7e7f8a83a3f1757e0af8fcfe09477df6072bf4425a5453fe0f1db3f57e2a30ebcf86570a8e22722981f8d3a17c2d613f2bfa19a5c91cb4693abaac292f32e0767545f9b4641df3d37435892d7a7bb9c8c23a4124e6c5f37a78343521cdf052bb8bcc7e6aa0075cee746c0e470d23c234471da83020ca9e1adc82f89dbaa4500433075016692c060ee75c97058d6d2922e1dfbf203d15080c4a8c831009d260c48a38a5f8000e2c1342a4efaeaf722d8a388171d3eb40339e99591aa8b3fb4efa88196e056b8b0edf0ab8fe3e11f776410f201796806b2db5c3c3e52dd0f7608f46f1f7d398d567c14ab8aecc42593df0fa7a088451d173f1c39d7d9d4b2ddbd65aae2969ddf131bc77750a8476c4b49a1d63402a57a47ec6f4044ec9839f2eb6998984982579535c08ce6f703bec4f82f42cfc013d4de71708903b3d463dfce13ca63b892d986b73223794acefedc04e86950be0f534823081e6e3a81bd4b3ae8250bee2e366a90dc81da2ed1d167f477f6bfa819ead8cd88f5e2332602144071c91f625cc45da085b318b8f66c87e1a8f8c5e0bf185d26b70d26225848a335d651b9693d29de57eb5435856fe50ec852a0cd44b45e320dd1a8b6ca55af8f66451c60abaa177c49ba9f9ccacdde4a34c320393f0330fc9c2064ab52da4cee4478a9652f82912e4e0fd2a7a188fb5a41adda2604818e09009e22fd288aed996b76183d371b0cc0af3c3eca90ea8791ef813afe3310025a25286760ce29f56523bac44fcbc4f9e600b6cc2784ceaae123bc643ecec76df877ffe9660cdfe4db8b17546d26f7fdcb386777538312beb1a85412c2b3872a121af9a1037c83686ed3ecd1018aed26bb28d287ee5ecef99cbbad9769219373664b9237c1321174e014ecdd67689a311d60ed06200a05fc2616f013536c04280ae15c2075abac1463ff4608940c228e55846a0fa00dca03d53f598a63f7d59c6175db2ea642647510c7852a8777452a1d2954929d279c91d2c3d82faf72b853f92a11ea19687512e"}, &(0x7f0000a1b000)=0x1007)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000699000)={r7, 0x1, "10"}, &(0x7f0000ef8000-0x4)=0x9)
r8 = syz_open_dev$vcsa(&(0x7f0000ec9000-0xb)="2f6465762f766373612300", 0x6, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x43, 0x100000000, 0x0, 0x0, 0x0, 0x8000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x691, 0x7, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd)
ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000ab4000-0x4)=<r9=>0x0)
sched_setaffinity(r9, 0x8, &(0x7f0000d32000-0x8)=0x78)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d41000-0x6)="2e2f62757300", 0x0)
mount(&(0x7f0000a28000)="2e2f6275732f66696c653000", &(0x7f0000b7b000-0x6)="2e2f62757300", &(0x7f0000af0000-0x6)="72616d667300", 0x0, &(0x7f000050f000)="e0")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2b, 0x0)
syz_open_procfs(0x0, &(0x7f0000d95000-0xa)="6e65742f736e6d703600")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
syz_open_dev$sg(&(0x7f000048d000)="2f6465762f73672300", 0x58d1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006aa000-0x8)={0x0, 0x7}, &(0x7f0000e50000)=0x8)
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f000076e000)={0x4, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x40)=[{0x42e, 0xe2, 0x5, &(0x7f0000001000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100000001, 0xb9, 0x3, &(0x7f0000001000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x1000, 0xa33, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0x7, 0x1000, 0xfffffffffffffffa, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff})
open$dir(&(0x7f00008c4000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x40)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x40400)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffc, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
listen(r1, 0x1)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000447000-0x30)={0x400000000000001, 0x1, &(0x7f00008f3000-0x8)=[@generic={0x0, 0x80000000, 0x0, 0xffff}], &(0x7f0000068000)="73730ac56d00b53c", 0x0, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x4e012, r3, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000082000-0x11)="2f6465762f7667615f6172626974657200", 0x442002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000000, 0x100004000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x9)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a40000-0x10)={<r6=>0x0, 0x1, &(0x7f000084a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008df000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000478000)=@assoc_value={r6, 0x7}, &(0x7f00008e6000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000665000)={0x0, 0xcd}, &(0x7f0000466000)=0x8)
clone(0x20100400, &(0x7f000022d000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="08")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xf21, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvfrom$llc(r4, &(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2000, &(0x7f00000cd000-0x10)={0x1a, 0xf5, 0xffffffff00000000, 0x8ad5, 0x8, 0x89bc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00002c6000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8, 0xa, 0x1d, 0x8, "ef30ea560dbe70b05ada65bce8fc789236a420b43e3c8f4e56574c68e0d84fb504293926fa50cc2245b842fcd8d60000000000000006c23ea718fd1800043bfa", "603b038a2abc54f67256b05feb914d51a104dbd5e24959b6a122633a8d2eef82", [0x5, 0x100], 0x0})
perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xde, 0x0, 0x206a, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x4d, 0x1, 0x4, 0x1, r1, 0x0}, 0x1c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000063b000)={r7, &(0x7f0000a11000)="53ff23", &(0x7f0000e90000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7b000-0x20)={r7, &(0x7f00003e7000)="1100", &(0x7f0000ae3000)="060b2b037747ceb05f840005913855", 0x2}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000982000-0x10)={r7, &(0x7f0000d32000-0x52)="f67377c8f50d0efb4d63fef2a355d4ecb7f973330f176eae05a064739a2bce53b1d8227db2cd67169e94c24812522a8ae44f0f1a7c342d3fb721d297947846597817b86785092374b120f0da0f5856bbe4b8"}, 0x10)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r8, &(0x7f0000066000-0x2)="1f07", 0x2, 0x0, &(0x7f0000427000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000be8000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffe, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  217.571208] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/15 09:54:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r0 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ec0000)=0x3d, 0x4)
pread64(r0, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(0xffffffffffffffff, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
getdents(0xffffffffffffffff, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000001000-0x8)=0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x240000)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001000)={0x205, @tick=0x6, 0x0, {0x4e, 0x8}, 0x10, 0x3, 0x5000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000002000-0x8c)={0x2000009, 0xfffffffffffffffe, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]})
2017/12/15 09:54:34 executing program 6:
perf_event_open(&(0x7f00004c4000-0x78)={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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20043fd)
r0 = syz_open_dev$vcsa(&(0x7f0000276000-0xb)="2f6465762f766373612300", 0x1000, 0x40)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000ccf000-0xa8)={{0x61, 0xa9f}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x0, 0xffffffffffff88ed, 0x9, 0x6, 0x200, 0x6, 0x0, 0x3, 0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0)
arch_prctl(0x1005, &(0x7f0000954000-0xfc)="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")
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c02000)={r1, 0x0, 0x0, 0x0, &(0x7f00000ab000)="", &(0x7f0000410000-0xbe)="", 0x0, 0x0}, 0x28)
epoll_pwait(r1, &(0x7f00002bb000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x2, &(0x7f0000951000)={0x4}, 0x8)
2017/12/15 09:54:34 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000e70000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0xffff, 0x100000000}, {0x1, 0x6d606201}, 0x3, 0x2, 0x5e, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt(r0, 0xee, 0x20000000, &(0x7f00004b8000)="8f6bdb0b30cb292b31cb328ac77f5286cbbdaa68883969997d023000acafcb6093793e36903f503ffc417af94aa00c93a475c93550953bfcfd9761e1ff75e397ccf9002738f53231123513b4ec3f7dabc6c447a554395c92a3587b9c11ef4f3e9953ca403d026d6a79f55581a8c7693776d051d539093dc90748e59e08d3996454d2b9471887f52c367be0389340f5f7bc27c84708ab61879e31adc7a1249f78140e3e7a5bf92bd6bcdee31a98207c32abd6d02ecdc9762561dcd8e70aa50a6a0fff983450fbb014a7494ce07ba94981ee6f7124d84746ca274a47888e7c3f9baa72a6eb4f6adfc258f97da06f6931c2e5", 0xf1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000-0x9)="2f6465762f72746300", 0x0, 0x0)
syz_open_pts(r0, 0x2200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f70000-0xe)="2e2f66696c65302f66696c653000", 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be9000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c15000-0x18)={<r3=>0x0, 0x10000, 0x20, 0x100000001, 0x4}, &(0x7f0000fc2000)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d61000)={0x6, 0x8000, 0x9, 0x1, r3}, &(0x7f0000e8c000)=0x10)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x4, 0x0})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getsockname(r2, &(0x7f0000b04000-0x1002)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f52000)=0x1002)
r5 = creat(&(0x7f000036d000)="2e2f636f6e74726f6c2f66696c653000", 0x0)
write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x7}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
open$dir(&(0x7f0000235000-0x8)="2e2f66696c653000", 0x40, 0x80)
unlink(&(0x7f0000482000-0x10)="2e2f636f6e74726f6c2f66696c653000")
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001b2000-0x8)={0x0, 0x0})
rmdir(&(0x7f0000ef9000-0xa)="2e2f636f6e74726f6c00")
statfs(&(0x7f0000d79000)="2e2f636f6e74726f6c2f66696c653100", &(0x7f000067f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockname(r0, &(0x7f000027e000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e3a000)=0x6)
utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00003e7000-0x10)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0)
ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f000024b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
unlink(&(0x7f00001cd000+0xa6f)="2e2f636f6e74726f6c2f66696c653000")
mount(&(0x7f000095d000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f000057a000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000f66000)="6d717565756500", 0x0, &(0x7f0000800000-0x14)="")
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000ba1000-0x30)=[{0x6, 0x0}, {0x2, 0x8}, {0xb, 0x100000000}], 0x3)
ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000220000)=0x0, 0x4)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ae000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a15000)=@sack_info={<r3=>0x0, 0x6, 0x955}, &(0x7f0000c20000-0x4)=0xc)
setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f000084a000)={0x16, {{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]}, {{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]}}, 0x118)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d0a000)={r3, 0x1}, &(0x7f0000041000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="", 0x0)
2017/12/15 09:54:34 executing program 4:
setrlimit(0x100000000002, &(0x7f000058e000)={0x7ff, 0x20})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000aa1000-0xb)="2f6465762f6c6f6f702300", 0x1ff, 0x24000)
pivot_root(&(0x7f0000ff0000-0x8)="2e2f66696c653000", &(0x7f000062b000)="2e2f66696c653000")
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005af000)="2f6465762f73657175656e63657200", 0xfffffffffffbfffe, 0x0)
sendmmsg(r0, &(0x7f0000918000-0xb4)=[{{&(0x7f0000ea4000)=@hci={0x1f, 0x5, 0x2}, 0x6, &(0x7f0000579000)=[{&(0x7f0000f53000-0x27)="a0f209a329ddac220b45d348c3b48dcd7221265e17ce80fcf7154dbb2975a2cbdee3f517642955", 0x27}], 0x1, &(0x7f00000f0000-0x1d0)=[{0xc8, 0x11f, 0x8, "2a86f14fb3bdb45c06ae30f2a0a7492913f0e58ca227dbbb985c8de95ec4d336208f2624355c6513145459137090ab0cbda383ccdebf0828a7323d02c7ff29e9c89071f415edf56e54796dbba2e6c19ee9b6ccb86f523b13257f520f33bd7f591d7a4b96fcffe39076ebb596e69b8f608f3a4ca1e07b8042e70c9cd2c02c8f708260f89c6ca203a195fbdad28008d909eef07ac7d9aec6f3c8a21ed9fb28e2c12a719f277a7f78fdd6eaa66f19c7e59120a39371"}, {0x38, 0x2f, 0x2, "08157bddb3f333443d1136351e3dd78fe04ee67d5727495987ccef202f3ee5e651376ddefb91160f"}, {0xd0, 0x119, 0xefc7, "5cf1e8521a43e613aba596047716e3bf1d60552ac4bd19f2b07cbef6b5818c5d10642645d00f5c8cca5efcef140e133a08c9347d178775ddd96c5940830f1f0bba351572252e716244a3e9168ceb94a5b0f2aac90fa0f8b44d2a6c7eb96f7b0411939fcefbb42f1cb1f450e448d3f5fe0dc15e710a36931da859f13c2e138b6fe322ee46d0c52d8fb059d77bb9c1e516a67783a51cf70549f44c53ef619f02af187443eb857f48c957a848d1046284a8e46df9bda69aef4efeb9ce498359"}], 0x1d0, 0x40000}, 0x3}, {{&(0x7f0000eba000-0xe)=@l2={0x1f, 0x5, {0x9, 0x8d, 0x4, 0x0, 0x1ff, 0xffffffffffffffa2}, 0x3, 0x3}, 0xe, &(0x7f000031c000)=[{&(0x7f0000e59000)="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", 0x1000}, {&(0x7f00009b7000-0x13)="a61900000006d04d49c2d3c82bb582da2b41dc", 0x13}, {&(0x7f00005dc000-0x75)="5766c30eb6c52e738a39393529b7345fa98c9d8b74e9eb33191129a5131123c5e693a9290f2d14c3fc91610296428ef749ededde836c51fa494cdbc0e644fddac96e176727ca709a8b3d647bc9db6454d205f1a5c5e42805fb56efdcc8892b7c4cdf6a4248027a53b4b8e64e3e1aea1f19e0407908", 0x75}], 0x3, 0x0, 0x0, 0x4081}, 0xbf}, {{&(0x7f0000dc9000-0x3)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00003b4000-0x50)=[{&(0x7f00005d3000-0xba)="837782eb585442e87581625f0319d18a78f8262a8b7ab421044ea8186e1e886659eb6393fb29547df49aba27be196e9f1bb88feb7502e33374cd32337dfc3bf8de551fde54d10129f03726cc52d7a36fc5a063c14f62a54d5f9099d8ebda14edcc054888ad7bc29ea7370047dc7ae43a47f59f4f0728dacbccc90ef5747fce296263a650df3a330256963f352c0282e05021edc55c5c55fe0470b341fee3214943b621662805eae0d27a4303083aa9a42b294ca00ee138cd3bac", 0xba}, {&(0x7f0000dfb000-0x5d)="4c47570a670684620e35f4d09271602db8b5ec781ffd0c9f62eb3c00381d6086f04d2a309c3ab25485e5dbacc3ad84de3684be1969976d2d4c5dea6b1a36ab5adfba82a3d150586222862ea264d07db2e7f38455c7ab29e5c8191b5c8d", 0x5d}, {&(0x7f0000ed0000-0xce)="713855afe18255c97658800275cb40fd500254bef2f1842ae2fe0230e6de12e0ee8f664adc43413c1a8713c907c914e56160c4ed7fdeb890889edd7af243f700c10d02cbc810de9fed4e2a263c7f9faef3f269928526b151210b73d55815b152251f8176bc70b3da8dc96b0f96490bc7c3071e119f45d269e34f2f46821818fae584b7dfba3d1ed64fc8adae4ce37cc9c880db72d191a3c78cc5da02d459ad0477e2e987aff6b10401b4d8034c8bc0d191439d2f3b976ede806d1de64a19ebcefea2c5111dc328d2d0a9612d8d9b", 0xce}, {&(0x7f0000e96000)="f4e37d2fc89aa230f13031cd0bf42a7db22b26265883825e76cb7945bf084c1941c7765934940a9562dbeceeda44a474b2104465fac6cfa841eb9a6387588692cacba16fa9b6d188156117fa0dfcfa6a3a19e2d2d0ac3f2047e9f5c513e0589194833db1e91e8fcd4c7f4cff3db6a2ac6200401894a27068f2ea6a218b3cc123cf17b9f60e0cd7907f27e333aa1d47e6861fe1d9103a7913f010a49cc82803b5ea89a2e6578a0463edeb69e91b95094802d66b9ebcbbf39e0c237cd9494729043f4bd7f7c229dc9b7b522c047644427a15", 0xd1}, {&(0x7f000018c000)="aafa49caf9fd", 0x6}], 0x5, &(0x7f00000d7000-0x310)=[{0xc8, 0x111, 0x4, "cb779f86d2d6a40b82effd366b06b12a5af7c3158d7669d1b4cbaa7044bc1a71c27c7fa36e2680370343465c1b7cd1dced2df7b95ec517f1a50adfaabd2284adc68caf2876bb47eba5f4374e17c7650ed75043d79e4d449e182656988e15ca00c10ada19b0a74e33573ab0bf99203063a46a27b698034eed07579900016c99966346bab41bb2e016b99b41b53f03a1c6e9df88757c1b9da5f4e1e1afa1b9db59e1eba3a525e02f4e8e0e4c5bc0243336fe"}, {0x108, 0x108, 0x200, "02f1932b2e72e0f92cc6bd6e6b530c2c01d1ca4ae0828826ba67f43d9a35e5e203233ee64b13f2151deac546ec4f191b1b011ff6dfd6c7a0cb5bb3f617dc022afb1d1e1c8d1779250853926fe390194c7177f517cfdd16e5583bbaf43ac972164f65ec35e23ab1013463c5327f63178eec0d849a4d344e114636b2451105189f091ff4b4c575dced6a62c7cbcaa9576b6a8fb3c84af6c84696553bb5098b3e5039e6c607d4e86d0600701eeeff45b4f14cd8d25c9f92ffbd97df6fe8d5882ce0f0672b258d221c53ddbf5cd17065ce647a472ba1e37d87812a74e674204ffe1da22edee56a5e9199bae21663759c23cc49"}, {0xc0, 0x195, 0x800004, "73ba313030691653bade1b6f1633b249e7c7047484c0066337deafdbfd39a08b78000f80ed8de48967d3fb96ad0227cf4d25af7aa86fe20acf13f9d11d7ccf40fe4eab3d3dc65ce782a46bee702bcc12cf98e54720420102c8efab1c74467d05b55a938a2118dfed51f7f875e7d9d6959328ae335fe779fcd82b25ef0f1ade6abaf084c9ddc84e57a332dab9ef264fe398062a94717bc955f210db484ecc0f079c7b417f3fea7c9a1c3a61bda507"}, {0x80, 0x0, 0x804, "42d3b9a9b5f9ae674994d81f356de41717732c1be4475dc244185284db7b19f5b002dc4f108b87fef4f22e92a5fe3c72608b68589d15e4073db636ae362fe7fe802e8acb35b2e11404023eba8f661695c7e120d0d7becea31dd69a581fae5708cb22c7b034b4b6805e67"}], 0x310, 0x4c000}, 0x8}], 0x3, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000991000-0xb8)={0x0, 0x3, 0x2, 0x2, 0x2, 0x40, 0x10000, 0x5, {0x0, @in6={{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x1, 0x1000, 0x3, 0x5}}, &(0x7f0000879000)=0xb8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000769000-0x34)={{0xffffffffffffffff, 0x2, 0x4, 0x40000000000003, 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]})
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000b87000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$int_out(r1, 0x0, &(0x7f0000cb1000)=0x0)
getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f000079b000-0x4)=0x0, &(0x7f00002c9000-0x4)=0x4)
r2 = syz_open_dev$vcsa(&(0x7f0000e2a000-0xb)="2f6465762f766373612300", 0x80, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000015f000)=0x0, &(0x7f00004f3000)=0x4)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000e27000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7a000)="2f6465762f73657175656e6365723200", 0x3, 0x0)
ioctl$KDENABIO(r3, 0x4b36)
poll(&(0x7f0000aaf000-0x18)=[{r3, 0x0, 0x0}, {r2, 0x405, 0x0}, {r1, 0x1104, 0x0}], 0x3, 0xfffffffffffffffc)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000034000-0x4)=0x0, &(0x7f0000297000-0x4)=0x4)
getresuid(&(0x7f00008d2000)=0x0, &(0x7f0000487000)=0x0, &(0x7f0000605000-0x4)=<r4=>0x0)
getresgid(&(0x7f0000365000-0x4)=<r5=>0x0, &(0x7f0000c2e000)=0x0, &(0x7f0000c19000)=0x0)
fchown(r3, r4, r5)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000361000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8)
write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x8, 0x0}, {0x7ff, 0x0}}}, {0x0, 0x7, 0x3, 0x2e, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5ef}}, {0x800, 0x9, 0x0, 0x7, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x4}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={0x0, 0x0}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x2000000000000800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x40000000006, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7ffd}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x180)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000006000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000)={r3, 0x1, 0x10}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6, 0x5, 0x4, 0x6, 0x5d, 0x4, 0x0, 0x100000000, <r4=>r3}, &(0x7f0000001000-0x4)=0x20)
syz_open_dev$usbmon(&(0x7f0000002000)="2f6465762f7573626d6f6e2300", 0x200, 0x10000)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000013000-0x8)={r4, 0xfffffffffffffffb}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000)={0xc00000000000000, 0x1, 0x8000, 0x7ff, 0x7ff, 0x401, 0xfa3, 0x10001, r3}, 0x20)
2017/12/15 09:54:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000029e000)={0x0, 0x10001}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a10000)={<r1=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x200, 0x0, 0x100000000000, 0x0, 0x3, 0x4, 0x7fff, 0x7, 0x8, 0x8, 0x1ff, 0x5, 0x6, 0x2]}, &(0x7f0000add000)=0x108)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000705000)={r1, @in6={{0xa, 0x3, 0xed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009dc000)={r1, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x400}, 0x98)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000024000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000bc0000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000380000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={<r1=>0x0, 0xfffffffffffffff9, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0xd2)={r1, 0xca, "562cb1c266e0164d876aac66bf0d8e4babcbf1049e50e0bf95ea9fcd8443a06cd0f76411ac15ae76d1fe440e0c48278bf1b55be027a6be6a827526a444652d4510779bff660583b8ee8b353292f6d0cb105485cd17904163e906ebd701d8bbef8bc626c56c93f6f8bdcf6ad05e9c41ad63e8c25d2fba7ae083242fb90858b2e9291b2fea5511c8d3ab3b8eaee4ae09fb4dd16523560c9c8cbf1dbeb91879828d4af1a7185fc0235a345e19613e5b8e8e3cd7c0590ff52208f8627733c0045cc301a69f419d0b0d66a217"}, &(0x7f0000001000-0x4)=0xd2)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002000-0x4)=0x5)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="0000000000000000", 0x8)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x100000000005, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
getegid()
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x3ff, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000f64000-0x8)=0x75)
mkdir(&(0x7f00003aa000-0xa)="2e2f636f6e74726f6c00", 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
r3 = epoll_create(0x800d)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fdd000-0xc)={0x9000000e, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3c000-0xc)={0x10000000, 0x0})
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090e000-0x11)="2f6465762f7667615f6172626974657200", 0x8002, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000efd000)=0x62)
ioctl$TCSETS(r2, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = syz_open_pts(r2, 0x8000000000000)
ioctl$TCXONC(r5, 0x540a, 0x0)
ioctl$TCFLSH(r4, 0x540b, 0x6)
r6 = socket(0x1, 0x5, 0x0)
r7 = getpid()
r8 = getpgrp(0x0)
r9 = dup3(r2, r5, 0x0)
ioctl$sock_inet_SIOCSARP(r9, 0x8955, &(0x7f0000367000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="697036746e6c30000000000000000000"})
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r5, &(0x7f0000bfc000-0xc)={r5, r4, 0x0})
getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000fdf000)=0x0, &(0x7f0000074000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00003bf000-0x4)=0x1, 0x4)
r10 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0)
mknodat(r10, &(0x7f0000908000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0)
2017/12/15 09:54:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r0 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r0, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f0000b64000)="2e2f66696c653000", 0x1, 0xc0)
2017/12/15 09:54:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000d4f000-0x4)=0x6d31, 0x4)
connect$inet(r0, &(0x7f00006c5000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000200000)={<r1=>0x0, <r2=>0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000fe5000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000cb2000-0x4)=0x0, &(0x7f000061a000)=0x4)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00003c4000)={0x1002, 0x7})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000914000)={&(0x7f0000d67000)="2e2f66696c653000", 0x0}, 0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={<r3=>0x0, 0xa, 0x1f, 0xfff}, &(0x7f0000001000-0x4)=0x10)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000145000-0x4)=0x1, 0x4)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x4000000000000000, 0x7ffffffe})
setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000509000-0x4)=0x2, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000da8000-0x90)={0x21fc, {{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]}}, 0x90)
bind$inet(r4, &(0x7f0000eaa000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000841, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00002e7000-0x44)={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"})
setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00009ce000-0x10)="79616d30000000000000000000000000", 0x10)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a90000-0xa)={0x0, []}, 0x4)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000040f000)=@req={0x9, 0x100, 0xb, 0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={<r5=>r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000074b000-0x90)=[@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf4f3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc52}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000acb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000146000-0x4)=0xe8)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00006a1000-0x4)={0x8, 0x4, 0x9000}, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008f5000)={r5, 0x1}, &(0x7f0000720000-0x4)=0x6)
setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f000020c000-0x4)=0xfffffffffffffffb, 0x4)
2017/12/15 09:54:34 executing program 1:
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={<r0=>0x0, 0x6, 0x344, 0x0}, &(0x7f0000001000-0x4)=0x10)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff})
socketpair(0x2, 0x0, 0x100, &(0x7f000085f000)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000a53000-0xc)={0x4000000, 0xffffffff, 0x37})
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f000068a000)=0x10000000001df, 0x4)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4008641a, &(0x7f0000c39000-0x8)={0x3, &(0x7f00002c8000)=[0x1f, 0xeab4, 0x81]})
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40830000)
r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x5, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0})
pipe2(&(0x7f0000700000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x800)
flock(r3, 0xc)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000052000)={r0, 0x4}, &(0x7f0000035000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f000064e000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000774000)="2f6465762f736e642f73657100", 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
memfd_create(&(0x7f000013a000)="27a5ae372fa1732d693f250b83355953b177adb9d3fa98b83ed40e5ce15d4bd2809eef20bc364659770e062dd4bc90f49d531028d720ea97cf263e427614bc9dda0a88fe85951d03b00816d301b9cb416f9ec0948e3d9cf71454dc7095967233125ec940d36d6fa3267253108397810602e8f0a132", 0x0)
ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000e6d000)=0x4)
syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102)
dup2(r5, r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x3)
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000f63000-0x4)=0x0, &(0x7f0000690000-0x4)=0x4)
syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x42000000000800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="5fd38176bc0c", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0)
2017/12/15 09:54:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="000000000000000000000000", 0xc)
2017/12/15 09:54:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d39000)="2f6465762f6375736500", 0x0, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000007e000-0x69)="40a4404f94f215f70c17a33d212e0c2049f2592013197669a19fe53c9865dfe77410837657a3563d8698cadf5170f5fed8436164186b818a215fd87ec7de1b7e3092181be1bcca4fd7e3cfc711c8dfd27f0febc00e44e0a1b3aa5d1cf22ba4fef802eb1e532b55ba72", 0x69)
getpgrp(r0)
syz_extract_tcp_res(&(0x7f0000b96000)={0x0, 0x0}, 0xfffffffffffff800, 0xf48)
mknod(&(0x7f0000476000)="2e2f66696c653000", 0x103c, 0x2)
r2 = open$dir(&(0x7f00004be000)="2e2f66696c653100", 0x883, 0x0)
ppoll(&(0x7f0000726000-0x20)=[{r2, 0x2000, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8)
r3 = open(&(0x7f000084a000-0x8)="2e2f66696c653000", 0x80002, 0xffffffffffffffff)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000be0000-0x4)=0xffff)
read$eventfd(r1, &(0x7f0000228000-0x8)=0x0, 0x8)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000887000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
uselib(&(0x7f00003e4000-0x8)="2e2f66696c653000")
2017/12/15 09:54:34 executing program 0:
getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x20, &(0x7f0000001000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000002000-0x10)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
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)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)="2e2f66696c653000", r0}, 0xc)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="0000000000000000000000000000", 0xe)
2017/12/15 09:54:34 executing program 4:
openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)="2f6465762f6877726e6700", 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d03000)="2f73656c696e75782f63726561746500", 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007be000-0xb)={0x100000001, 0x5, 0xfffffffffffffffd, 0x5, 0x8, 0x4, 0x80, 0x0, 0x8, 0x0, 0x0}, 0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = dup(r0)
sendmsg$inet_sctp(r2, &(0x7f0000fbf000)={&(0x7f00007af000)=@in6={0xa, 0x2, 0x493a3ec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000c37000-0x10)=[], 0x0, &(0x7f0000564000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0xa, 0x0, 0x6, 0x6, 0x3, 0x1, 0x0}}], 0x2c, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)="2f6465762f6877726e6700", 0x4, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00009a2000-0x4)=0x3, 0x4)
r4 = socket$inet6(0xa, 0x3, 0xa)
sendto$inet6(r4, &(0x7f0000ba6000-0x1)="3f", 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x6000000000000000, @loopback={0x0, 0x1}, 0x2}, 0x1c)
getsockopt$inet6_mreq(r4, 0x29, 0x10000020001c, &(0x7f0000b70000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000981000)=0x14)
setsockopt$inet6_mreq(r4, 0x29, 0x10000001b, &(0x7f0000dee000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
preadv(r3, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)="", 0x0}, {&(0x7f0000495000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00005d5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, 0x80000)
setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00002c1000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000676000-0x4)=0xc)
openat$rtc(0xffffffffffffff9c, &(0x7f00000b2000-0x9)="2f6465762f72746300", 0x80000010001, 0x0)
mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x10)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000e1c000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000bda000-0x1)="27")
mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000e25000-0x8)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x2000085030, &(0x7f0000e9a000-0x79)="")
socket(0x10, 0x2, 0x4000000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2000000800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x3, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f8ea8a4affffef000f23f8f6774666baa000ed66bb42ecc4e285a2a50000", 0x60}], 0x1, 0x2, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3)
mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000aee000)=0x3)
r4 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r4, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000aef000)={<r5=>0x0, 0xb2, "c299d938db502d9dd401e067287ac16be7722f4db0a29c3d1ebc4ec7a92cfedc67a684ce5bf3840b0e76bbfbed057bb26769231b13f993b43af9f46e9dc7f261b909719d3b55b4ab0cb7440e32ed1ff422c529a072f612395b4c2587cbe765813e3e2feae460409db2286e57b13db86e29401f07dd064112c7c7da1f2e48742f8e4525985a44c3b4250319ab64093f3d9f31ba996b962e0eed0cae6ed63c8487c773277df6139946bbac9331a23758f389a0"}, &(0x7f0000af0000-0x4)=0xba)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@assoc_value={r5, 0x1}, &(0x7f0000923000-0x1)=0x8)
mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000050d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil)
mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000af0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000af1000-0x4)=0x14)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000242000-0xc)={0x8, 0x5288, 0x100})
mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000035b000-0x38)={0x3, 0x0, [{0xc0000102, 0x0, 0x3f}, {0x268, 0x0, 0xfa}, {0x9f7, 0x0, 0x772}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000)="0000000000000000000000000000000000")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000002000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r1, 0x4)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000877000-0x8)={0x0, <r0=>0x0})
ptrace$peekuser(0x3, r0, 0x474)
mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00008f0000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000083a000)="646576746d70667300", 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f00001dc000)="2e2f66696c65302f66696c653000", 0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
rename(&(0x7f0000b95000)="2e2f66696c65302f66696c653000", &(0x7f000044c000)="2e2f66696c65302f636f6e74726f6c00")
2017/12/15 09:54:34 executing program 1:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008f9000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00003ff000)=0x4)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bba000)="d3dd1b1802edec86670d228063dfd861fd45cf581c6cf9603fc57bd88377b8b1364dec66b290325b745b7b00f7a92164fd4823b9b9dd7a754f5a007576be376aeb5213fe83ad5e9e8c395411f3923bc8d8ba2102b0", 0x55)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00004ed000)=0x1)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = socket(0x10, 0x2, 0x0)
write(r2, &(0x7f0000e3a000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
ioctl$int_in(r2, 0x5452, &(0x7f0000c87000)=0x8)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000aaa000)=0x2, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00005aa000-0x20)={0x5, 0x7fffffff, 0x7ad7c37d, 0x9, 0x5, 0x6})
pwritev(r1, &(0x7f0000dcf000-0x60)=[{&(0x7f0000b89000)="498dfeb323d0636131eccb838245b50aa129544bd1e1784cd690128d64b7b8ac9c7966ed8d4b75f2bdd41dc4d2e581ec0a41cbc1c3bff6806b963e188bc367b08127acc4b4291b5a52d8ec6473ad64301ffbb752dd067c3ae5c508d1d9779abc4ff658c26b4b008a474d75133aad8178437f90aefc3b62e043d98325ac0b06f376ef2312e6960d784243a8b0c4ae46e673d9a56a11d9523804f26353c700abf74c310ae2c953a50390ab62c54184a92967a962004622a60d19aced3d4e058428582a4769e63f877a379b97856c7a7b85131a914f814c1a6864", 0xd9}, {&(0x7f000096e000)="92853a8ecd8224f03a5443805ea6f3f5a78a4e421f1d2de9f408712f0921d76d7a293771c646cd2a5623de8d506f6ff308692d7f0c1ddeeb707b86484aa0bbd0982779514a493ee866d26a35de1ce79b3d880dd791035813b595da79d7a37f2b24c0cda8d2b7f3bc2b4c3e70d76cb907eed92cb689d4a4292029cdf3e287e389c38381ad", 0x84}, {&(0x7f0000fbd000)="1650f2aae2762207da6e7992354b376e4e175b6ee0263073f352c67e782c54eff27c11359038f562a1645e7cb55c0a1a7e880afc3a2865940eab4da847b8e8215f462a18bde477867b4d7e2728196f178ca3a2bd136a2216ce176255221b41855646755d8363e245d17b2198e97b5b9bf35cef066e", 0x75}, {&(0x7f00006ff000)="3b12dd9a9aaf25d60c83f5acc718dcedac645d3b494a06478c2886a94348d56df23a69ed1bb8265dfa488483f286447739614c58b3af646c37219f94d88f100f74798af089c22439e16c564fd3abf1adc144697fc28f9615938a4372117828444beba5fd7730e11e5be7fe9992ac9fbdba2c021c720fe7a1bb56f9ff25e119662a6aada5078a5215987764cc999364add5f9c99022514ca662800f992ecfa353d4662080c0292b22342041c6a81d7d341d87413822d55b89bb2ac1549fa5e4c8102331de77646c56746e70e78c96b30a63a0864d342206254efbf2347e34d572a540937419fa5fd919b6f7c1eb9a5a4ea711525e7e22c830c9", 0xf9}, {&(0x7f0000267000-0xd5)="bbc09f347f7f89d4de3705a0cb1d0639b8d29fa524b6edd3b4173a5f4af557be640df78f2db1e14cdab1aa51690a536caf7fd0f3818b9328d1d24a379789081bdf6fbfa2488cdf2de70003bc8e1a105ea32ba0c3fbd70bf226a8080cb2dae259e6807b43695aba17d217733a7d381a9bc66b6469188ff280a111277cbf6b13bbe4108400fa2c7396ed74f12bc5ed078e0f99734848991583119b6039323565c10db5f81f37b2f6f5bc81847e67aad6b6dc7be4d7be33365604a5fad89f6cea68ea2506d57bfe636f13cb6128e3c92379d19b52e5c8", 0xd5}, {&(0x7f0000e61000)="fb52f9ab10176102124a8cc34b73f9d03172143c58a24e05da8ccae36811ba48f9dc2834deed21cc203da74d719fda665ad3fff10b3a1a3d55", 0x39}], 0x6, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000a58000)=0x1f, 0x4)
recvfrom$inet6(r2, &(0x7f0000a70000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x20, &(0x7f00005ac000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, 0x1c)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000043a000)="0000")
ioctl$TCSETS(r3, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/15 09:54:34 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="000000000000000000000000000000", 0xf)
2017/12/15 09:54:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006a0000-0x4)=0x0, 0x4)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000266000)=0xffffffff, 0x4)
r1 = dup(0xffffffffffffff9c)
r2 = fcntl$dupfd(r0, 0x406, r1)
r3 = dup2(r1, r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000c6e000-0xc)={0x0, 0xffffffffffffff9c, 0xfffffffffffffffc})
r4 = syz_open_dev$usbmon(&(0x7f00007f2000)="2f6465762f7573626d6f6e2300", 0x6, 0x0)
ioctl$TIOCGSID(r4, 0x540f, &(0x7f00008bc000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000c49000)="73657373696f6e696400")
exit(0x40)
r7 = inotify_add_watch(r2, &(0x7f0000fcf000)="2e2f66696c653000", 0x100)
inotify_rm_watch(r4, r7)
r8 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, 0x800, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r8, 0xfffffffffffffffd)
setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f00001db000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x0)
modify_ldt$read_default(0x2, &(0x7f0000e03000-0xa)="00000000000000000000", 0xa)
preadv(r6, &(0x7f00007e8000-0x30)=[{&(0x7f0000d7f000)="00", 0x1}], 0x1, 0x0)
2017/12/15 09:54:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r0 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r0, &(0x7f0000757000)="", 0x0, 0x0)
syz_open_dev$mouse(&(0x7f0000626000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:34 executing program 6:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={<r1=>0x0, 0x2}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a55000)={r1, 0x8}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000047000-0x6)="2547504c3a20", 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000dad000-0x10)={0xe136, 0x100, 0x7700000000000000, 0x8})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000253000)={<r3=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8)
sendto$inet6(r4, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
r6 = fcntl$dupfd(r4, 0xfffffffffffffffe, r5)
ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000144000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7b, 0x6, 0x1a, 0x8, "97046575ca468bbed236bf7bd3996ffdc1a481e8c58c4526f22fcbbb88f827b0a46212676c6316ed4dffa1f46b2b83aba6bd6ba4efbee4c4cf6470a979159ec6", "51ecdc404001e4a3b4fa39607d6ef3748f092de152400d6b08c68d3e51112f53", [0x0, 0xa295291], 0x0})
recvfrom$inet(r5, &(0x7f0000750000)="", 0x0, 0x3e, &(0x7f0000781000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_udp_int(r4, 0x11, 0x2, &(0x7f00005aa000-0x4)=0x9, 0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000167000)=r1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_create(0x1, 0x80800)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
alarm(0x1)
mremap(&(0x7f0000310000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00009ab000/0x1000)=nil)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000067b000-0x20)={0x80, 0x3, 0x8001, 0x6, 0x1, 0x192, 0x8, 0xfffffffffffff800, r3}, 0x20)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000705000-0x4)=0x9)
mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000f0f000-0x50)={{0x3ff, 0x43b}, {0x40, 0x1f}, 0xfff, 0x5, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mprotect(&(0x7f00007f0000/0x3000)=nil, 0x3000, 0x7)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000ab3000)=0x0, &(0x7f0000f0e000)=0x4)
2017/12/15 09:54:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0)
r1 = getpgrp(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000001000-0xa)="737461746d00")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000628000-0x8)={<r6=>0x0, 0x0})
shutdown(r6, 0x1)
perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x11, 0x3, 0x0)
ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000853000)={@common="697036746e6c30000000000000000000", @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000b36000)={0x0, 0x0}}})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
clock_gettime(0x0, &(0x7f0000001000-0x8)={<r8=>0x0, <r9=>0x0})
utimensat(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x10)={{r3, r4/1000+10000}, {r8, r9/1000+10000}}, 0x0)
getdents(r2, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 7 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:34 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000339000)="2f6465762f7667615f6172626974657200", 0x18000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000000+0x3a5)=[{r0, 0x8, 0x0}, {r1, 0x80, 0x0}], 0x2, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f00006bb000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c32000)=@int=0x0, &(0x7f000033d000-0x4)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000ca1000)="6e657400")
fstat(r3, &(0x7f0000ae4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x1f, 0x5008, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000757000)="2f6465762f6b766d00", 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e7000)="2f6465762f70746d7800", 0x100000000000000, 0x0)
r4 = dup2(r2, r3)
ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00007f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmmsg(r4, &(0x7f0000567000-0xf0)=[{{0x0, 0x0, &(0x7f0000bf2000-0x70)=[{&(0x7f0000335000-0x67)="49f2ad8f60d34f0d30af0c79067935db1cba9579504a5efc91d01f1586bf80ba961b05caa04fcd942dbeb267bf25d00d5e46512695476e85f39e5c69630eea73724670b7979380a8546f5f8db1aa7015ec6de2be00342527e83c227c6518762bde9568f958c8a1d7741f8d2cc47db4b95524047dd6bbacfdfb25bd2a", 0x7c}, {&(0x7f0000d62000-0xe5)="0af87e80be8e7c416ee1c1d672c30271317ed461f7144f2a9337b7107cd87e85083273ae215a487104f6c21eaaf973e34057c4b11676d5c10937b2e8a0f5b3e17366daf5a54d499eb2179c9d0634561f33ab73896677ae4c067652efb5e3eb45e729a5d9355fcbf76f4a71351cd73648af870c4a36344cc7ec725df066b35c4a0467a82c31913114aa726447849e12d5a48c0268dedc6b75219ec36b395e9d4d29d273417192902906b2c6ff3a2c68c64b17a729d0b4fb75c24b472a2bcd96dede47290bd1daf2a4a2b6bf061d23667aee60ff871753df7679901d884397027795bcebd6d0", 0xe5}, {&(0x7f00002d5000-0x15)="d479bd508b45f8aff5d93010e87b8aacc04b211464", 0x15}, {&(0x7f0000726000-0xd9)="791c61b6d6a2058d0ad420b21a1191717949bdab18d7dca8ff3934b82a32f963f101c70e09ac0d7a461dad7cc4df1979673296aee3805a1e4879ec5a3f796491e8078a411038be94875b4ddc3e99cf34d72ddff70a75e51b0e690cee783eede91c5344dca798b4bdba2dea416474db486373ebf55f6cab16db8bd26a882084361501dc5b00ae005f153391b150aa967242d512cd0100a8c5416571bc370e8c7eac1ae8092ff5b1644f67623b1e54d18f6784cbf536dc220109e5b5cff84a9650bc3f89ee5aa0bbce507831292b9d7778f425f6ad3308f9cab3", 0xd9}, {&(0x7f00006d8000)="23cce5f0ae6c3a43d91053c2f4b97da7ef4202804c73abef7e88f0da128ddcb48b98d00d4c980b069d48aaac9753dbb6b243dd2b4b2a48", 0x37}, {&(0x7f0000c49000-0x67)="a05b6e81f0fe2bf32dc00444be67ff6d5adf126f1be057193e3ae74175739fe64e5339ffa6a52baf4a6838a55f9b1e3499573b9f21bcb7f3132d62bf947a9153cc5dfc284b76460fa0cd7d39e88c40e7e14f70533d13b08afcec23713342c3605def85cf23ba67", 0x67}, {&(0x7f000051c000)="fa1be2961b9e9659f81f398f43a0a4b340889a6ba6f6f7e010f4edaf6a0834", 0x1f}], 0x7, &(0x7f0000cf8000-0xd8)=[{0xb0, 0x10b, 0x5, "a93790081553b49d86d7cf3d2b53b4594ab86cc11a2f7ee218a8b1e6dec154181955dfd9565c2ea88c9e975af5b8a60ba058544fa54d0ba298ee84b41aa698e026392536352a0f371949b5474cadd75845d407813c5e91b0015a1b5576c3d99c7b26f1d6a325b5a856e593eb52486c4ff03303672872c1616677bb10b6039b4736fdbc5930b03febddac0f2f12b4a59201b89795442c6a0f8e20b55c"}, {0x28, 0x10b, 0x1f, "183e1d6ec9b533f0ca689a446dddee6ea29533f1"}], 0xd8, 0x8001}, 0xc651}, {{&(0x7f0000ffd000-0x10)=@ax25={0x3, {"f03f243d08fe36"}, 0x1f}, 0x10, &(0x7f0000a88000-0x40)=[{&(0x7f000028c000)="1080307e6183614ac702352b0e8e65d905752bcf0eefebf82550234368f1638923", 0x21}, {&(0x7f0000366000)="8e39d4aea293ca9378f47cf09c1710", 0xf}, {&(0x7f0000cae000)="6a8fe41d23f4e29f6594e4f404b295de20694caa063084edcf717e9f6b995b9e7de87012148b5e31cbb7bd81f7b4a9cb0ae8478875448b07ba77bce53fec246fafe13dfba300ccd2ae4def8b4976f532922915ad501c731a9daacd4c93c7f34b1320163e7071965f958e475726274bf9dcac9af8f176d6d7a082ee5ef983da02332d82dbcb2471f8b802e09c6d4d681050a263705b41f6676057f66a6999129da9356dd03b9fdc5fdf6ccd8861b12cbc678d388f1bd8248364b49c581af97bea701157363f935d3cafa361059b7e85d3cdc3cccd7fcd5c", 0xd7}, {&(0x7f0000cf9000)="968eac8797afbc625ac2d52dc1a1161d90b9755e38b08450d2b2f976729a52190c7b5d45e1e5562af0677a4b14567f7a1fdf380ff664abc6b33f9378f85eb31d844752399260f2e616ac277ccddf666c4ed5a18f9d", 0x55}], 0x4, &(0x7f0000ea8000)=[{0xc8, 0x0, 0x2, "20d8918b973fa4404e8b226a3fd8c8fa99aabdbe2f4bb5c6f6a1722737494aab7ff587a779a2c32a4865a7887f9a57b4786a8e16bea1022e7ccb0b40cde3da03e6c02f26a1e50fb9cba4a54531b25b7901895d088202a8ba5cfbf1e41141adccc95446fe66ac0fb73d8955bbe17fed9a68703763119ec045e3899918b5c8039e8af5e84c88646e4160ab872cad207c72caeecc83c0c74c3ec41761a532e08d9187b9e9307b71c8e009a51e4cc19d52004a00d0"}, {0xa8, 0x119, 0xfffffffffffff000, "59717c62e6fbcdbbb17511acb476fbfe32d5964e2e7078826aa795c84d4d60bd8f4a21e8c3bfc3f75ae115674b4a8865a1ee57bf1b21524cdbcf52647326c4d30552c10a1b8faf85faa6f888919f3c16324798cc0e7b3457b5b21abacc42a967ad17bd9e9f5d95df99bbfa53070657b3965685260c95481342c9b3fe0327fc83c8c78df6ec478a59bfb0747fb50cd8cc228c5b04bb2d"}, {0x1010, 0x114, 0x8, 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0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x1f}, {{&(0x7f0000038000-0x8)=@sco={0x1f, {0x2, 0x1, 0x9, 0x100000000, 0xfffffffffffffffb, 0x4}}, 0x8, &(0x7f0000c0d000-0x70)=[{&(0x7f00008e9000)="5b8f8f604bcfa8c7ee5c77d7439504492a6ee8f6532f68baf7f78c3ea56fd9ebb0725bfbd63ed0af4905e95d74ee6cc3dbc730eafa3b36368e4bfabaffd293028f91b39b2c48cf28ca5982ab3d6fd5177c4e2fe3bb9d17", 0x57}, {&(0x7f00008cb000-0xb2)="4d3d729684dd95a84a2ee603078efc96334cbfa835b85ac776b7a51aa58925fd72770b3d965f201d187a7014521ba78c3166b347715010dd7dcaf05147234d760afe392c2795642eb19766a2108ed48eefcc092091a00d54dc4234b7b08c98f80127e535a99220e33d0e2dfc56bcc33b096fb49de49af8ff8f1a9d13ef68b767627108755681b6a245fcfb25f98c27e63826022327c29684a34987403bb69b06d3a32eac3f99b241c9e672282660be4aacda", 0xb2}, {&(0x7f0000e82000)="2973ab537b68044a5d499c3981426a4286edc26f66a004aa0c47dc8daf3cbeaf8edebddb0d3ddee2304d9602a489c788d90ff8e75a30abc7a7eceea964ed66f9c192525af3228691681e7e35c1554ee28d6a3b0d105a4df9331b9a35037ca9dc9138a6d20dbe4e75dca68af61bbf097cf257e94dcabce0a11049adde218f321b4b52c5887a3e4fab63bd848feed89df7a579839f0be9cc9bef0cb656b92bd306fefcb65bb21d4dc26efbec77d57faafcc9b31de161f9c82cd1cacc30a091283fcae7935b313fae2355ea2d87", 0xcc}, {&(0x7f00007ab000-0x36)="ccddacb5b2bf76924b2edf20e9007d6edde67aa5fcc752259f90401cf81eadc9487fd5baa89318e0ab49e56e9f72d4083b744f84791e", 0x36}, {&(0x7f0000358000)="d61d96eec34aa3c581407826c1b1e239224146e4530387ccdaf9e978107117092c8f7e5044aae6e1d67586ab8a988352c001755542d761d0185021625e434a38f44eb1c9695940b76bfac9266c68a8a3a94ba112f62533059c99f3690c074ba85e77801b62e7f0d7f71bc364496a65bd4ba903b8298d7798c577df74a34b3d70d52a5f631a7b90e1fde98c1b38d400dd1ebb5995bd42121dc69c1ad861a23a334ed41d34e500bde9aeb3800f2da321303046", 0xb2}, {&(0x7f00005b7000-0xc2)="6b86f73ba3dc076390c0ae41b93bfbe676d9cce08909329fd84f5c340e261e24d00229ca74cb7856758518b215d580f608798bb61e2fbf22e1294cfbf0fdff306252a09540c6e1f2778e83b0e33538cb0c48b427d771b4a250aad6adb08bd73a0b7de8a3ea2f370863f0c48642df78fd13f3c031107b3498daa0b033c7d784e59c7ddd492ad936d81c0402cb5cc76afec18e62fcfb39b302123fc0772575bdd5a9bcb65713c3a5eaea0eebd28ed4668cd40947a53b469ab787670e065ed83df52db6", 0xc2}, {&(0x7f00000a1000-0x6)="ef84d48313b010e8a8438c1ecb63", 0xe}], 0x7, &(0x7f0000d38000-0x390)=[{0x68, 0x13d, 0x8, "6c6bc0cf357397a6b7dd2b6655dab80e7b372490279a23bfe039ac39789dbc987f4c28078451bb29f2c3dcf9937ec37624c685309d0e982077754602ae92c6290e9c9e18d62b213181488b16afcb30321356"}, {0x38, 0x29, 0x4, "15af0ddf612a2a7f725f0cf681839fce4e977791690bbb6b0a1204f8f32107ee0d798d388c"}, {0x78, 0x4727967b2aeadb4d, 0x80, "28591df9da45e6d0a1bc5090f94e7a7b47ad3f8e2f96bdf473bfa5778fd90a06d117ef77e0f62013b9ef65d830d5af3a70198256ea34dd19c5a6df0d2b54cf25925c3266cdf3bfb6ac5da4e317e55f4a09be1ecca33c85d6a97d9dcff0fa29c6eb11e001"}, {0x28, 0x1ff, 0x1, "42113fa1cd1240e904d0ef055f29dc3dbf40052e"}, {0x110, 0x0, 0x0, "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"}, {0x30, 0x18f, 0x7, "0532f845dfe30b8325a0ef65df0e511472eebd98ea15f7fff87fba02ce08"}, {0x110, 0x84, 0x8, "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"}], 0x390, 0x1}, 0x2}], 0x4, 0x4000000)
socket(0x8, 0x802, 0x0)
pipe(&(0x7f0000b3f000-0x8)={0x0, <r5=>0x0})
ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f00005f8000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$LOOP_CLR_FD(r5, 0x4c01)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = timerfd_create(0x7, 0x100000000800)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000bb3000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000025f000-0x4)=0xc)
timerfd_settime(r6, 0x100000000000000, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
read(r6, &(0x7f0000455000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00005b0000)={0x2, 0x0, [{0x40000105, 0x0, 0x1}, {0x0, 0x0, 0x0}]})
ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000fdd000)=0x0)
getresgid(&(0x7f00004db000-0x4)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000021000-0x4)=0x0)
add_key(&(0x7f0000663000-0x6)="6c6f676f6e00", &(0x7f00006a5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a3e000-0x1000)="30efe626b9a866111ff6a6d179ca39dc95ef18d1280effc761c039946cb8bdf39ded8ee5414dee2cdc5caa12a1dd1b1a96e6e2a2a2b5994a979da9705e4aba661b196e91f7c37d90dba4a14fd2f4530ce4145a8a6f94b2761daddd0a306e31878b3ada903accbaa6c8cf740fc75c45ce20293ef6f1a111d9e27f19ad48e203bbabbb9134a68a4341a29f46b276f9d01a636e859f17975041182e386b2c793ba29e574384ef9c9cfed66d2d87b2f265ada9a99b0c3b4dd4814062bc5f07107751df20ff50c2dfd92d67dbb2cb17a699eb5ca36a090c31c7e7f820ee794c12ac3ba2176afb1030f9d3d9f1df6fbc3431cdb05b45c02ff6aa609df6b1428adf53407002e9b3c484070b9d0ca44a92435c7821969bd40f501050b0ee57522c42c6d400179d8308910039da55418216e66262c3ad9cd7707fa87f6ec098b3bd263c64d613f7dcea1fa142d29bd91852b9c73d86d1c204cba014d0055995723c0028d11f0eb7239e219d3330ea1516f3b32755289c410b29d7ad6f5e1ea20e038b576c54ce689d8db18311592bf2d35ba016ca5359469636ccf3becfa36a3ca1bcaf39aba899821f37201f63a3785ea1188233c814bf1b3bf79d77a4fb840782997ddd0f4ab21b0d75b8ab9fa82a8010bc5cd28793dd7f894c7df12b7da001e1602635b5c34a24fee703663e3dba147174c92cc56049a264fa2733ec698228626827db1354cc23bde42d2598ee3f3b88ecd02894a4312c10bf024a18a0859aa00b81ac9274d981cb994852d4d4b0607c9c45103bfb113a6c8c35ca67dec19005db12c8e03bfa6108410979ee39bedc880d914978d197477f1533c9befc0588173ca3f72d6cf87bac31b134c7ac2b0e3c76dcbec037e0df319de9fff46a7e81ceb1a6c543b781825917038acc083143eb1fa5ed5337710b5326fb1aaf039b511d160731e3c1ea3d59b45cce6371f33c30f5c8934d06320917d2ad3ecc40ada9cdd39f0e6ea2a4f9e8f59e6547180a4b63c7689e074d40a4bc1f4e9b2bb85672631477088d18c8840acc8d1f90722f17fbb27a8aa33a6262bb4f291c9476a9e68dad16688309e4383e01f8fda119f1351bc715d184af61087091666e87554e464c003daf4894f5f40be9ed6926cb6c9c403af6dd50fd7de6b392814172c34efc7328d8e828a5f7226b665f0ebc464e7ec436a8c32326fb2a58b2a1a6709f7c49bcdc4e024c62845ccc8720d0d5624797cb74b5c48dc84107cbbd8262221efe5750034addd55ebae87132d7c35436ed946830136972e08ff2010296724b64bbef6a28837c014a145b2bf469ceb6881bed0ae5538d03a5c5b5de6e856228f8e3303c59c7e7a2042ad02bb506de28e257a15cf529c8aaafaecdd09665fc84e9260ed6bb34bd6d6febce554031a8c61e8cb11379decb61d3aeff50fe8b5dc2faaed1d3aaeb26323dbd8199dc6e8cbf0dd54bfe10e0df7c42252030dc799df8252073cf99a5251c37ca6f7d283c0516b1d65f02a9d2c44326147e4089db19e6c6cd4efd676faba09b217ccdb7f8c07f2cd8c0713d549e4871475c1d92994b783f6fb0e7ec12bc18f049b80f86d83a95afdb05358c04e3a67e8e941bced239715afde7a24d214839674a0da114105736d37f7af4961386d9e7992774a6fd3ea216c6f26f7bf9f4a46d4297330b7b84ac094044fdfc71fc4d999293715ebe27cabb11332aaedc80fafb2172e78fa34c0e530620a61917881f82e45b6e14b4fa49a764255203ba6c7f2c3208e5d4213104b52d122e7ca987f4de7b3ff5515be0ab616faac71babc28c4c1108b3adcceeceb637dfc79b3e392c6546d454471b3bcd6db6a31e9d1e4f82203b0d16ce41c1b50370843a3837ac735cdb878fccc368be6c2439737ab160dd0baa1f4bcea86b8b16ddc90077f213e603fdddcbf7d38d372913656d87a5d7a72daa865d158f3a6469748a78fdbd976c7af8b94975f45f8fe4f62705723b4c779c729a7e0938f804ddf73e21992b7145b64efea02256831a85cff3a2cd7e3b2bd009048dd4b5b984f0948b28173e1c1aa0979a4ad5b2eb242952fd204bfebd5ed1f55f1b912f938a1153dca8df736a493c02ed3069f1c66b0caa5723f1f7ede6da6b568e45d80830363bcc56666c2d4c0f1f340a7b476c95c0a5983ab2f8aad2083aa6335e201169c74f7a8f1aa9ae685201f076380ff4e7b2e673398e83e03e563672895a25431e240e13984765c9ff31ee0ca47bcbc5abdc1247406ef5a41b5f2a31c7c0748a864a1d38b3524512348b0afb1dd72b6b663ae8b173ec9d2550a48597b93983929a0c7511764e672119cc4ddb62d7b2886085dd44231d23d9ce36e975e2867b0a116543f8d0d8377f728c1ab32359221ebfd12bf4a69145cc0c66321cb599e3d6b0f2454030f76bc7ad732c2697271f2df8f4a17c773ad4570c6358a620220f479b002e8789242ea53bed66112eedcaa0ee88f9f62ac928acd2944aa40240c02899ea879fee3777d0d48002e0fc8b847a1ef728aa484f5a119a8ea6533f8500f375d604a294abae4543659cab05f185eacd7bfb7a286b9ba4aa89c4e97f1a851e48eed38d8d5016a36323b2a4863e556eea824a611653b4e5f63139d3e0c5accf7bd8ee40c3e9f6ea83979e1f8322a120ecf6f4e5545f14d25e4693bea9eac6fa219d1aaf4db226ca8a9779d9ded475510050af93af959de94155da63aaa498688bd00a177c5bc99636a9be7841a6ef3977369fb7738239148b1dab6682ccc5ad359c9b2b6c98a42bcf0a43fd1388261a00c358b2c8d5ce12f457f98a3c266184976d7f197935d240d1041da21b15829e2c912834fac571a641ae88e41a66e5cf7de5c61b8f553a6d632092eac659c3dbad69de2a6c6c72a2a0de848fb4b245096ab38250c2866c74b13129f128f171251cc8d325ee93690d1739c4b73d348510fc2158a3599cd6e5e1ac77f45271e0f02af245f67e843dfd7dce7940ea5e4686a5264fa1c7838001f41566434f27314290217029f2bb94c8f3be3dd27ea3340be73b718300fd0d7c2460360af7b8dfadac0711533ed0936421c0090334041893760e6448db145f9c1a30617fde756943459d184a8671ffe5f661db8539b6307684956f5209b9956e9f9618c83dae372ce81d4e0e180abdf5d054a2fd37971bc02675d4cf0030f6e8df41335c61efaec20974b1a2379c0fa076ba7a0029962094046f8af90c3144e3325c62ab3e3c85a4a1a8da6dacd42147d3963d4783a92f73cef2a90e21d7342015cd041cb6d4e03dfd0b2ffa8b96dd79d80ad84a1337390d264b505d4a1c38a5fb7e4af2a408d47398f517826c8148a8792b507934139a79dbb191332ef554127d7faf76cc6ed9657dcdd097f121951a909b68a6c9501ba71894c305d4a101d82d8f6943c4048e0286e2b59aef9ba1b706e849b6247cd6279b7f949fa45574f688d3658f4189730316c16f7a9b8ffa55ce540342448b45e51c34dddb337d5c837c94815ea8dad61c6c797ac3b11d8bf4b43354c1b303a858ca02cd9bc03ed4488c492e81d2ace81b11d60984659e19383dbaa5dd00fa573a92148c2dfe0133454a3533bba618d097caa326fe7b4646cf01ddc2e57703eaba413cd446055100f152179350d0a9c4303627a572e3f0ea28770f574142185878ab7c25a92f5ed6ae7df6adf45f96d6659e4e7f4a22bbc37a54836264598ad752585f10a6d7a7efabc90b1617d2f8ef47e2b9dbfea0a098f5f0020f632911774318001e931e5e96474cb98c91983a753770ecbab1993eae1911f247a77749148a23de860f36c58083647ddd9c28046c011ae1761323e252f1c502144fee87101829656336fe1b90ef6b3497536a76cdd5068d5dd097c8454f41ba67ff02dce5bd58ddfd7ac0bf9aaf54eb3d4b7a92b05560dc560b6c54a3f609954d6385eb3f5f2a751fe499c43a34699f3984536a3e9dd7ab5e139ffde629a725ba6c72d78e542d39f62fb810b4e6661aa60093ae2fd2d88f4aec51c346d046f414cbe7eb6aeaa60bf7a6a3dad8ca6aab6cb930f1da62ec5c1f5c463efe4d69f7f6d68a7f2adbd528478c7c679ff5d7b72ea1a0de2e78fa33cdbd7af9efc241065399c1026bbe3a8cc7fdd5d5c0aec2f51ec637094f744f48faaa29fcd76e522404a0c8d2479c82c04a04ced2e3a9975be5ebaf4cbcad7f3a60f3917e6efaaeb5f612b0c27d47b3ac15a40878f4d0717479e0bec7ed8ee6fafd54589436218ad3db60a3851de66aca92317198a073dfabfd2b0390de6ca00d78ec166277a0989ea262c751b94cd5f57bfa61e04a2bca6e258eecf9ee552099f0ba74931909896ce17e0f98505ad1b5869290fc8163be2984634648f4fbcda7fda74d43046919badc5a033c07fad5a62b0b2b260cd31a7575e678d0067bc1af8f5c44bc1316840f896cb4882b6d76798a1d5d7a8449829cb39dee5b17f57efc27c3d2c337a0d39a9ca6a48b9970b4cf79d30e7bea41d9d55623438532a2e5dfffabedc0fd38bd1a3661df8f81faf175f2290800aa5465ff1863369f37e6ea010b6dbf914c382dfac03e76869e150d90e1389a802a3705c4cdc90a9f0960018faab645a16ee5d381d7a2f2350b068e048e1bb2eedb83da1765739b19bd8ed3247b2c7020b1b26526527574181a024a271daeb297e5db1e753bca663452d42e4c099fdcb4d20f2ddebe1416fd1118bb84d0efd60583853e20bf4cf4dc6e57e72e851d5ad54bc21e2528863f2c064dd9ca22bd67e7f35955570656ecb49268d62bb2975fce1c156968d8fad1b82f30f1e09428207ff17cb6be93dcd7f2250319d48c2a1b44a42c6f3d0825757daf442e752cdfd387a99dba7a9a3055d45d7100ffbccb96554c3135eea13e0eae70d8aedc85a285c68a67e429d46753baf26e5610d23968074d144c5bd5a3e3617a0d0f328e88d45f8624ef5b9b611ca5fe9948da4d5c3189436b3d595e8ecb765d44ecc88c7f8b064f31daf2470fac41aa5b4f88afb8188a5d2da7dfb72d45e3b5404e1d284afe54ca490e4a1201c131c69a3dab1aae2d219194911588ec8ce47b068044f11218d1844384a6bf7cdb038bf813b9d828830d260d58198163d112c3d8217a60f7b6fb492a6d1c512c161e99a75a51b73820de888cf8f7b9cea7a600675e52261378aafae6838ef6c5f4c00e50cae19b09bc3a887ae9983ca375274cf7b99f671c269ca86255f3a04f6e69787deb2b1d7923d8f0c25896d49d6c5dce33182c0be7f1a32867a6abd4190e152a31883d39ca5f99dc0f776d9688f07f2768e7e12d30b3ed50d0b000f9c4fffa56f90936f5604b0c005abe8c023fecb515b369c2ad5cd71ccb1c41947ca214fe184324ec74793f893f0d4c1153269f2d3b9cd041b2b8b8c2dfc22dc042eecd7dc99f425a8ae8db4a8cf743ce8888886046d32a1fe3b52f575897595ede928b96457c952afa36b386b658c45b49b1b1e60919fda2d48b175e900125bd8d1d7c8fa096fc9da6d01868adaf50c091c5453021e3ce78ff6ad006baa60234c22002fa7a2fb367f103c74aba27c441a20cc206d9c9d49bd0720e3fbfc69ba9e43180e47e34253fbdc1f2715fc6887e79e07c74b652480ee984611632461a5fedc051fec5a55fcac46bb60db891cf7ea6a6d13e461b121d665a49511592cd0b4a6e7b1682403d730b4974571abf0eb9266e42ae3e856e3515c9e7f4aabad459bd57144a2716b3258d44b1244d000be2d28a5084d6c620a98efa3fcaf023372078a7e0919c92aca27b1bbf06d72b", 0x1000, 0xffffffffffffffff)
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
dup2(r0, r0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x2, 0xffffffff, 0x40, 0x7fff, 0x6, 0x3, 0xfffffffffffffc00, 0x5, 0x9, 0x1000, 0x5}, 0xb)
[  218.090078] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  218.102958] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2017/12/15 09:54:34 executing program 4:
gettid()
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000934000-0xc)={0x3, <r0=>0xffffffffffffffff, 0x1})
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000aec000)=0x0)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000aed000-0x20)="6e6f6465766367726f75706367726f75706370757365747b766d6e6574312500")
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x401, &(0x7f0000aed000-0x4)=<r1=>0x0)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x2, &(0x7f0000195000-0x8)=[&(0x7f0000aed000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000552000-0x3f)="e5c51d39ed6ec5cf0c20659eb9e59fa9e469b04e6d01795226e844725717894f7b634d4dd12a7db31aa605c30e3c3db9af9400beb386e6a1637d1da8b0a0ea", 0x3f, 0x0, 0x0, 0x1, r0}, &(0x7f0000aec000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000a39000)="f168dce2a3f2dbfac04a9d65b0e71c9f372c799bbfe50ab9abcd357b6aa0858ec176", 0x22, 0x3, 0x0, 0x0, r0}])
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000045000-0x6)={0x0, 0x0, 0x4})
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc008ae09, &(0x7f0000aec000-0x8)={0x1, [0x4]})
socket$inet_udp(0x2, 0x2, 0x0)
mlock(&(0x7f00005f1000/0x800000)=nil, 0x800000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x200, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d56000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000015000)=0x2)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000097c000-0x9)="2f6465762f6b766d00", 0x40000, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
io_setup(0x101, &(0x7f00001fd000-0x8)=0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000faa000/0x18000)=nil, &(0x7f0000e97000-0x18)=[@text16={0x10, &(0x7f0000771000-0x31)="ea11232c0067cd5d260fe21636a800b8b2008ec066b8010000000f01c1e88000f3f23e0fb32f9a1200c900b893000f00d8", 0x31}], 0x1, 0x20, &(0x7f0000280000)=[@dstype0={0x6, 0x0}], 0x1)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002da000)="", &(0x7f00000c9000-0x4)=0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000995000/0x18000)=nil, &(0x7f0000f6e000)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f0000e9c000)=[], 0x0)
ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ee0000)={0x0, 0x0, [0x40, 0x101, 0x0, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
msync(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x4000000000a)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
personality(0x0)
socket$inet(0x2, 0x403, 0x6e)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x4)=0x10)
sched_rr_get_interval(0x0, &(0x7f0000a71000-0x8)={0x0, <r5=>0x0})
mq_timedsend(0xffffffffffffffff, &(0x7f000042d000-0x6a)="", 0x0, 0x0, &(0x7f0000487000)={0x0, r5})
openat$sequencer(0xffffffffffffff9c, &(0x7f000051a000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0)
r6 = syz_open_dev$mouse(&(0x7f00009b5000)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x2000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b31000-0xc)={0x0, 0x80000, r6})
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x6}]})
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000d13000)=0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x5136)
syz_open_dev$loop(&(0x7f00001aa000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4000)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ddc000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20040, 0x0)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000cb7000-0x8)="2e2f66696c653000", 0x80)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000c17000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket(0x10, 0x2, 0x40000000000d)
getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000a19000)=0x7, &(0x7f0000f12000)=0x1)
write(r1, &(0x7f0000924000)="240000001a0009ffeecd0000e9ff000001fff50c0900010000001de80000ab2af91617903069350a7e532f1723b738d63fc90d39ced70750162a4ffb1541473c19b00d5f0d687e58866935a0f7d171a13406973d730e5aaf429e", 0x5a)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000267000-0xb)={0xffff, 0x4, 0x8, 0x9, 0x3, 0x7ff, 0xe44, 0x5, 0x9, 0xffffffffffffff2b, 0x4}, 0xb)
mmap(&(0x7f0000000000/0x265000)=nil, 0x265000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b9f000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x2474ce8be550c271})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x454, 0x0, 0xffffffffffffffff, 0x10001, 0x200, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = epoll_create1(0x80000)
r3 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fc8000)={0x0, 0x0})
getpeername$packet(r1, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14)
mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f00001d6000)="ea10a947ffe340942e06ee15c45db425f71c4f6ed6dcd219bb150644b53f50c8e42f0af553966ce14c5e148d8fc7978e981c352b41eb4b0895f8c7d58ae877501b2cf257e5d93e9a15b53c248c87aff94cdc93d6f109bf0f0cb2499e6a5d368212810802d0a5b349e5f24aca452a10a8eb71b09844ee3d381f5b1ee236b8e3c0078a0b9bfbce4fdd85", 0x89)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = dup2(r4, r4)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000277000)={0x4ffb, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4})
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000022000-0x4)=0x0, &(0x7f000011e000)=0x4)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000402000-0x4)={0x0}, &(0x7f0000018000)=0x4)
getresuid(&(0x7f0000261000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000e9a000)=0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f00003b4000)={0x0, 0x0, []})
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00002d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fef000-0x4)=0x33)
recvmmsg(r1, &(0x7f0000799000-0x3c)=[{{&(0x7f0000432000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006c6000-0x50)=[], 0x0, &(0x7f0000f5f000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000407000-0x10)={0x0, 0x1c9c380})
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = getpid()
getpgrp(r6)
2017/12/15 09:54:34 executing program 0:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ce5000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000808000-0x4)=0x0)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000002000-0xe)=@random={"73656375726974792e00", "00000008"}, &(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x7, 0x4)
readahead(r1, 0xfaf2, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000003000-0x58)={0x0, 0x5, 0x2, @thr={&(0x7f0000002000-0x90)="491bc79464f684e929345cca9713b7473aefa444e8892b18f24664aa247a602aba22bf6518092c8c83a06e3cf28282cdbd252b7478a6dc49e7f8c3b1a9de59dd8405c63a45ccd2f3ebb8737b11227b2e25e34be485dda77a3c9ee9bf19b937ce99f3f640dc24ae681cfd7c8006f349d0402ddda999555e6216d045394e9a88a2efde21ab9ff73b1c78c9e8e4240de853", &(0x7f0000003000-0xdf)="9bed82279237b896d0c6752dd451ca95f3ce3e18c4232fa4ddd27aee3d6516871205a5a783181b6193e9c7fba99cfea6ab6b1b01e2e9f6a9a6dc17e8852a9a0604f77a2c6501938f9f26c94ca52e1da0fc304b23d907461ed3a2881588bf221cdd835f98777cd57cf2ec55d74dd1e8828ab036ee53fc80f0918d6a9dc7b89ef3ab406455aaf43d830ea7ac209f4effa8417f73fd52d1a81bf9e956b9032ae2a2a70b42f1af6f35a590f412b41b301fa2871de25a35dad07a09b6eb00f03931e5035f37568f63d825fd52722b70468160f82d85d6cd41174a12e1593e07a3a9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=<r2=>0x0)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)={0x7fffffff, 0x5, 0x0, 0x10000, 0x4, 0x6, 0x1, 0xffffffff, 0x1, 0x1})
timer_delete(r2)
[  218.143794] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  218.168949] FAULT_INJECTION: forcing a failure.
[  218.168949] name failslab, interval 1, probability 0, space 0, times 0
2017/12/15 09:54:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000434000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000a87000)=0x7004)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b9c000)=0x8, 0x4)
pread64(r2, &(0x7f0000fd2000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x0)
bind$netlink(r2, &(0x7f0000db4000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc)
getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000aa9000)=0x4)
syz_open_dev$random(&(0x7f0000afe000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200000)
connect$netlink(r1, &(0x7f00001b3000)={0x10, 0x0, 0x8, 0xfff}, 0xc)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00007bd000)={0x5, &(0x7f000048b000-0x14)=[0x4, 0x5405, 0x8, 0x1ec, 0x0]})
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000607000)="00000000", &(0x7f0000122000)=0x4)
connect$nfc_llcp(r1, &(0x7f000050a000)={0x27, 0x9, 0x8, 0x7, 0x9, 0x6, "5ebfb888ddbd17b004fbbddbd47a872e334cc6095b797ad07f318f7819a38e005937cb32bd51ccfb3b48169062719957e510a3138a0fb1ec875ca162009aea", 0x8}, 0x58)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00006bc000)=0x4, 0x4)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x7, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0})
2017/12/15 09:54:34 executing program 1:
setrlimit(0x0, &(0x7f000058e000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000dcb000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00008cd000)={0x1, 0x2, 0x400, 0xfffffffffffffffd, 0xfffffffffffffffd})
prctl$setname(0xf, &(0x7f0000f1c000)="2f6465762f736e642f74696d657200")
socketpair$inet6(0xa, 0x80000, 0x6f, &(0x7f00003b2000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000004b000)={0xffffffffffffffc4, 0xffff, 0x1, 0x0, 0x3ff, 0x0, 0x0, 0x5a44c2c2, 0xffff, 0x100, 0x2}, 0xb)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e8e000-0x4)=0x0, &(0x7f0000baf000-0x4)=0x4)
io_setup(0x5, &(0x7f0000323000)=<r3=>0x0)
r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fa7000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
io_cancel(r3, &(0x7f00004ae000-0x40)={0x0, 0x0, 0x0, 0xf, 0x401, r2, &(0x7f000051f000)="0635456c0e10df81616e04918502a27ee92490a35cbec2ff37a62069b898427c79e1e2646149b10eb3", 0x29, 0x8, 0x0, 0x1, r4}, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0})
2017/12/15 09:54:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000038c000)={<r0=>0x0, 0x0, ""}, &(0x7f0000a62000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x200000000000081c, 0xa, 0x8000000000009)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r2, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
socket(0x1e, 0x0, 0x958)
bind(r2, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x1e, 0x6, 0x400000000000)
bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x1e, 0x2, 0x0)
bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
socket(0x4, 0x2, 0xfffffffffffffffe)
bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000001000100000002000009a979a121b80c7bc8790405c7bad62e0a53b232394938d36d0ef5ffffffffffff819a2b0a6606e43a4b0170a00021f069ca021f7065dcf360e7e58f358c00f900000158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c980ee590c8bcf70dc151cb184a"}, 0x80)
close(r4)
recvmsg(r4, &(0x7f000027c000-0x38)={0x0, 0x0, &(0x7f00000ac000)=[{&(0x7f000055e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000791000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000c56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f000017b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000a67000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000113000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000caf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x7, &(0x7f0000b30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x0}, 0x40)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f39000-0x102)={r0, 0xffffffff, 0xfa, "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"}, 0x102)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000293000)=@sack_info={r0, 0x6, 0x104}, &(0x7f000005b000)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000417000-0x10)={0x0, 0x2, 0x4, 0x0}, 0x10)
2017/12/15 09:54:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000afc000)="2f6465762f7663732300", 0x7fffffff, 0x608080)
mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x8, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160)
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20000000003, &(0x7f0000afd000)="070520", 0x3)
openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6b766d00", 0x0, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f76637300", 0x101000, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000afd000)=0x5f, 0x4)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r3 = memfd_create(&(0x7f000020d000)="2f6465762f7663732300", 0x2)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0xbd)
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001ee000-0x4)=<r5=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r5)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001f3000)={0x0, 0x0, []})
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r7 = socket(0x16, 0x80000, 0x7)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4)
ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x7, 0xedb, 0x40, 0x9, 0x8, 0x0}, {0x80000001, 0x2, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x20000000000000, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x9, 0x400000000000000, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]})
[  218.191107] sctp: [Deprecated]: syz-executor5 (pid 32100) Use of int in max_burst socket option.
[  218.191107] Use struct sctp_assoc_value instead
[  218.213971] sctp: [Deprecated]: syz-executor5 (pid 32100) Use of int in max_burst socket option.
[  218.213971] Use struct sctp_assoc_value instead
[  218.240582] CPU: 1 PID: 32090 Comm: syz-executor7 Not tainted 4.15.0-rc3+ #131
[  218.247990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  218.257341] Call Trace:
[  218.259917]  dump_stack+0x194/0x257
[  218.263532]  ? arch_local_irq_restore+0x53/0x53
[  218.268208]  should_fail+0x8c0/0xa40
[  218.271909]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  218.277006]  ? __lock_is_held+0xbc/0x140
[  218.281063]  ? find_held_lock+0x39/0x1d0
[  218.285134]  ? __lock_is_held+0xbc/0x140
[  218.289208]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  218.295072]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  218.300245]  ? rcu_note_context_switch+0x710/0x710
[  218.305177]  should_failslab+0xec/0x120
[  218.309136]  kmem_cache_alloc+0x47/0x760
[  218.313176]  ? lock_downgrade+0x980/0x980
[  218.317300]  ? __lock_acquire+0x6e9/0x47f0
[  218.321537]  ptlock_alloc+0x24/0x70
[  218.325150]  pte_alloc_one+0x59/0x100
[  218.328935]  __pte_alloc+0x2a/0x310
[  218.332551]  __handle_mm_fault+0x2e21/0x3e20
[  218.336937]  ? check_noncircular+0x20/0x20
[  218.341165]  ? __pmd_alloc+0x4e0/0x4e0
[  218.345040]  ? find_held_lock+0x39/0x1d0
[  218.349106]  ? lock_downgrade+0x980/0x980
[  218.353236]  ? __lock_is_held+0xbc/0x140
[  218.357342]  handle_mm_fault+0x334/0x8d0
[  218.361380]  ? down_read_trylock+0xdb/0x170
[  218.365680]  ? __do_page_fault+0x32d/0xc90
[  218.369898]  ? __handle_mm_fault+0x3e20/0x3e20
[  218.374458]  ? vmacache_find+0x5f/0x280
[  218.378410]  ? vmacache_update+0xfe/0x130
[  218.382545]  ? find_vma+0x30/0x150
[  218.386073]  __do_page_fault+0x5c9/0xc90
[  218.390134]  ? mm_fault_error+0x2c0/0x2c0
[  218.394265]  ? check_noncircular+0x20/0x20
[  218.398511]  do_page_fault+0xee/0x720
[  218.402288]  ? check_noncircular+0x20/0x20
[  218.406500]  ? __fget+0x362/0x580
[  218.409936]  ? __do_page_fault+0xc90/0xc90
[  218.414148]  ? check_noncircular+0x20/0x20
[  218.418382]  ? find_held_lock+0x39/0x1d0
[  218.422448]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  218.427272]  ? filldir+0x320/0x320
[  218.430806]  page_fault+0x22/0x30
[  218.434240] RIP: 0010:compat_filldir+0x165/0x340
[  218.438973] RSP: 0018:ffff88019a9a7bb0 EFLAGS: 00010246
[  218.444321] RAX: 0000000000000000 RBX: ffff88019a9a7d10 RCX: ffffffff81b3aa89
[  218.451569] RDX: 1ffff10033534fa4 RSI: ffffc90001e31000 RDI: ffff88019a9a7d34
[  218.458816] RBP: ffff88019a9a7c08 R08: 0000000000014e20 R09: 0000000000000004
[  218.466064] R10: ffffffff81b3a950 R11: 0000000000000002 R12: 0000000020000ff5
[  218.473314] R13: 0000000000000010 R14: 0000000000000001 R15: 0000000000014e20
[  218.480577]  ? filldir+0x320/0x320
[  218.484102]  ? compat_filldir+0x139/0x340
[  218.488267]  proc_pident_readdir+0x159/0x520
[  218.492673]  proc_tgid_base_readdir+0x29/0x30
[  218.497151]  iterate_dir+0x1ca/0x540
[  218.500858]  compat_SyS_getdents+0x225/0x460
[  218.505252]  ? compat_SyS_old_readdir+0x230/0x230
[  218.510071]  ? __do_page_fault+0x3d6/0xc90
[  218.514283]  ? filldir+0x320/0x320
[  218.517808]  ? SyS_read+0x220/0x220
[  218.521422]  ? do_fast_syscall_32+0x156/0xf9d
[  218.525903]  ? compat_SyS_old_readdir+0x230/0x230
[  218.530728]  do_fast_syscall_32+0x3ee/0xf9d
[  218.535037]  ? do_fast_syscall_32+0x3ee/0xf9d
[  218.539527]  ? do_int80_syscall_32+0x9d0/0x9d0
[  218.544105]  ? lockdep_sys_exit+0x47/0xf0
[  218.548234]  ? syscall_return_slowpath+0x2ad/0x550
[  218.553153]  ? sysret32_from_system_call+0x5/0x3b
[  218.558372]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  218.563216]  entry_SYSENTER_compat+0x51/0x60
[  218.567607] RIP: 0023:0xf7fc4c79
[  218.570950] RSP: 002b:00000000f77c008c EFLAGS: 00000296 ORIG_RAX: 000000000000008d
[  218.578643] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000ff5
[  218.585892] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000
[  218.593141] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  218.600388] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  218.607722] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/12/15 09:54:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000003a000)=r0)
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653100", 0x26102, 0x2)
2017/12/15 09:54:35 executing program 5:
perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000019000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c61000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000040c000-0x4)=0xc)
sched_rr_get_interval(r1, &(0x7f0000df6000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
r2 = timerfd_create(0x4, 0x800)
r3 = accept4(0xffffffffffffff9c, &(0x7f0000fef000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000669000-0x4)=0x10, 0x80008)
setsockopt$inet_mreq(r0, 0x0, 0xffffffffffffffff, &(0x7f000017c000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8)
r4 = socket$nfc_raw(0x27, 0x3, 0x0)
sched_rr_get_interval(r1, &(0x7f0000ea1000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000a11000-0x8)="2e2f66696c653000")
accept4$inet(0xffffffffffffff9c, &(0x7f0000d1e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe2000)=0x10, 0x80000)
r5 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000f00000-0xb)="2f6465762f6877726e6700", 0x2502, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r5, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00006da000)="", 0x0}], 0x2)
r6 = dup3(r2, r5, 0x80000)
memfd_create(&(0x7f00002d6000)="706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3)
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f000033a000-0x10)={0x1, 0x49, 0x0, 0x706})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)="2f6465762f73657175656e6365723200", 0x400000000024419, 0x0)
sched_rr_get_interval(r1, &(0x7f00001df000-0x10)={0x0, 0x0})
timer_gettime(0x0, &(0x7f00004d8000)={{0x0, 0x0}, {0x0, 0x0}})
sendfile(r4, r3, &(0x7f0000b52000)=0x0, 0x1f)
ioctl$TIOCCBRK(r6, 0x5428)
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={<r7=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r7, &(0x7f00002af000)=@file={0x0, "2e2f66696c653000"}, 0xa)
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x1, &(0x7f0000005000)={r1, r2+30000000}, &(0x7f0000005000)={0x0, 0x0})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000005000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb5)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
2017/12/15 09:54:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2b, 0x0)
syz_open_procfs(0x0, &(0x7f0000d95000-0xa)="6e65742f736e6d703600")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{<r0=>0x0, 0x0}, {0x0, <r1=>0x0}})
r2 = syz_open_dev$sg(&(0x7f000048d000)="2f6465762f73672300", 0x58d1, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006aa000-0x8)={<r3=>0x0, 0x7}, &(0x7f0000e50000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004d5000-0x108)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x100000001, 0xff, 0x9, 0x7fffffff, 0x6, 0x7, 0x8, 0x1, 0x10000, 0x80000001, 0x10001, 0x0, 0x7fff, 0x8]}, &(0x7f0000558000-0x4)=0x108)
futex(&(0x7f000093b000)=0x0, 0x8000000200000085, 0xfffffffffe, &(0x7f000010e000)={r0, r1}, &(0x7f0000003000-0x4)=0xfffffffffffffffe, 0xfffffffffffffbff)
r4 = open(&(0x7f0000da5000)="2e2f66696c653000", 0x10000030bbfc, 0xf9)
fcntl$getown(r4, 0x9)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000089e000)={<r5=>0x0, 0x0, 0x0}, 0xc)
perf_event_open(&(0x7f0000c5f000+0x5ff)={0x7ff2637c121f3078, 0x78, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000fe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00009e5000)=0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a55000-0xc)={<r6=>0x0, 0x0, <r7=>0x0}, 0xc)
move_pages(r6, 0x0, &(0x7f00006b8000)=[], &(0x7f0000414000)=[], &(0x7f000012f000)=[], 0x0)
add_key$keyring(&(0x7f00004ee000)="6b657972696e6700", &(0x7f0000ee1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
lsetxattr(&(0x7f0000753000-0x8)="2e2f66696c653000", &(0x7f0000558000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000d49000)="5c776c616e3165746831657468312a0073166644", 0x14, 0x1)
r8 = socket$inet6(0xa, 0x2, 0x1000000000000)
setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4)
bind$inet6(r8, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x684}, 0x1c)
sendto$inet6(r8, &(0x7f0000851000-0x1)="ff", 0x1, 0x10000000000000, &(0x7f00009e1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000f1e000-0x4)=0x0)
read(r2, &(0x7f0000f6b000)="00", 0x1)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000319000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f00000d8000)=0xe8)
getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f00006a8000-0xc)={0x0, <r9=>0x0, 0x0}, 0xc)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000037e000)={"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"})
chown(&(0x7f00009a8000-0x8)="2e2f66696c653000", r9, r7)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000296000-0x8)={0x0, 0x0})
socket(0xf, 0x1, 0x4000)
2017/12/15 09:54:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3000-0xa)="2f6465762f70746d7800", 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
getsockname$ax25(r2, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x3, r1, 0x0, 0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, 0xc)
stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
kcmp(r1, r3, 0x4, r0, r0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4000)
readv(r6, &(0x7f00007e4000-0x50)=[{&(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f00005f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000b76000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00007a9000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000dda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000efa000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000fa1000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000857000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000041c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000d53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0xa)
fcntl$setownex(r6, 0xf, &(0x7f0000a62000)={0x0, r1})
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000946000-0xc)={r1, r4, r5}, 0xc)
creat(&(0x7f00003be000)="2e2f66696c653000", 0x60)
r8 = dup(r6)
ppoll(&(0x7f00001bb000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000a65000-0x8)={0x77359400, 0x0}, &(0x7f00008cf000-0x8)={0x10001}, 0x8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f45000-0x8)={0x0, 0x0})
ioctl$TIOCSBRK(r8, 0x40044591)
2017/12/15 09:54:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000084c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005bf000-0x4)=0x1c, 0x800)
setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00004df000-0x4)=0x3, 0x4)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00004b2000)="6c6f00000d000000f700000005000000", 0x10)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fb0000-0xc)={0x0, 0x0, 0x0}, 0xc)
bind$inet(r0, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a57000-0x1)="01", 0x1, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000530000-0x20)={0x3f72, <r2=>0x0, 0x1, 0x349})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000097000)={0x2, r2})
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000fc7000-0x18)=@generic={0x5, 0xffffffffffffff81, 0x7})
getsockname$inet(r0, &(0x7f00001fb000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000578000)=0x10)
recvfrom$inet(r0, &(0x7f0000304000)="0000", 0x2, 0x100, &(0x7f00005b3000)={0x2, 0x0, @rand_addr=0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f77000)=0x4f19, 0x4)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000bdb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$netlink(r0, &(0x7f00008c2000-0xc)={0x0, 0x0, 0x0, 0x8}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000399000-0xee)={0x0, 0x0, ""}, &(0x7f000052a000)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000d95000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f000021c000-0x4)=0xc)
2017/12/15 09:54:35 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000)=0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000003000-0xd9)="33f5940dacfd2166688b61df38da7ceb24429342cc5cdcfc48a3ce425024da1877fce7f28f7223c9a0e244d98ab5bcbf23f8476d898ea2eb1bf6382c2b8b5c22ad393b2377985fdf458d536a8e895488a6824321cef726a611838d369816066f337e388c281db32afce35a25cbb5f99060894c2bee58b041d67942c8755028179ba4701e0975f0986b3347dbf632823f885daa85371958e1657000112bece8c6bc290db560cb86074286c254e23675ff742e7b0413110aa675f7cd4c003476014bf6bfd1ad761cc9ae5ba472b7815c200e51d38818b3d62134", &(0x7f0000002000)="60baa62ea04b0b890cc7356095a77a370c791d231d2b5e381ad26b61a9bdb851bab589f17b61f891b98b78dbf71db17a29d9427c0719db4d39687c762eae2db432b86a17a4c70e67d22e7f64dc02db012abfb8284a5de4fe232bfd26237423e5cf3beec03722a13d39a4f7b81eec9f1cda2da9d291e6d9b503ce6189d8aabfe875de8518872bd0f6eeffde600572f8ec6bd3b2483b2fc1b45880e7c3676a3a07c0d776", 0x1}, 0x20)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x58)={r1, 0x50, "04f8d6741fff558a45d82bc5e2521bcc712544c7f78b1bd9752abf6e574a0590aa78ae8ac541aab1ed20cbf2b51d89ec651755382930cdbf91b62ea6caa150952c86eb93f91eb6204c5ba189e4a3461a"}, &(0x7f0000001000-0x4)=0x58)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000000)=[0x7, 0xffffffffffffff3a])
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000001000-0x20)={@generic="3ec51939c39f247f8d7c0b52d1b29554", @ifru_flags=0x1000})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0xdcfe}, &(0x7f0000002000-0x4)=0x8)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0x9, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r3, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 6:
syz_open_procfs(0x0, &(0x7f0000cfa000)="6d61707300")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000522000/0x1000)=nil, 0x1000, 0x1f)
perf_event_open(&(0x7f0000d6b000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x8, 0x8000000000002, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2208, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000274000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
r2 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc)
fcntl$setown(r2, 0x8, r3)
fcntl$getownex(r2, 0x10, &(0x7f0000c54000-0x8)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
rt_sigqueueinfo(r4, 0x32, &(0x7f00000c0000-0x10)={0x400003e, 0x80000000, 0xfffffffffffffe00, 0x2})
rt_sigqueueinfo(r4, 0x3b, &(0x7f000099a000-0x10)={0x10, 0xb0, 0xffffffffffffffc0, 0x8})
ftruncate(r2, 0x3f)
r5 = add_key$keyring(&(0x7f0000cb9000)="6b657972696e6700", &(0x7f000085f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r6 = add_key(&(0x7f0000da6000-0xc)="636966732e73706e65676f00", &(0x7f00004dd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d9f000-0x8d)="7fb4378c6391d6684b7c8519aee6ba10f6f796de13902f1b012aab138e70552af87c92cc63a9fd4c94ff0e72d49e584300003a3122d241f3250eb346359caeb78c13dda257940c07fbde352784f5acbc45ffc8e3ed7485a621e95f6c95d797678eb0a80cee124734d122c1825e4c2817b4c621db14ee505f4e6d6101e51f5ec5f80a2ff309236385ef9e9fcfe3", 0x8d, r5)
r7 = syz_open_dev$mice(&(0x7f0000572000)="2f6465762f696e7075742f6d69636500", 0x0, 0x18a0ad4dffe8adc4)
setsockopt$inet_dccp_buf(r7, 0x21, 0xe, &(0x7f0000b15000-0x79)="83c18cd88e49b3ac945db951fe90f050f70096026f34f7833f89eb00615957344eb9a27e6bc263e2d309abebc69e5bbde9ce980ab4accd702bce25bf494291490cdf64c8f41d18f4d4abe9120800042cbea988371eaa8d4c541424e76e7be98e79dfc95ca12fa23323bb91f825a68e28360f8d4779ad9ac734", 0x79)
r8 = add_key(&(0x7f00006d3000)="646e735f7265736f6c76657200", &(0x7f000060b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004eb000)="30edfe02dbbf57b1ea8980d33c6a8a1026b02bd4d20577e4a53891b5a199471a40c04ab6deeec2fd34983abc8176f0cf3c925398b7ff3123c73e9558717f4a7d6dff6a588fb96023e6cbf36cf8f8e42f4027c77130d4ce657148631c305f390d12dec6e3ed0dfdd041b9755c8c34c43005cb6bd73a2fab95514857ced268916bed562827fb9c168bd9722bdefa7bc1ee67223fad2e4367f3d376077d764a713c19b5f192315543d06417cf54eb1aaabc2a365f1174bfea5c4c96856e48b962b0e3697170456992642e434c27f5db78a14052c51f3555be78fc87124a3e7abd1b33936a988e3b6793015a8536601863a6", 0xf0, r6)
ptrace$cont(0x18, r4, 0x0, 0x0)
syz_open_dev$tun(&(0x7f00001e9000)="2f6465762f6e65742f74756e00", 0x0, 0x400)
ptrace$setregset(0x4205, r4, 0x202, &(0x7f00004b3000-0x10)={&(0x7f0000f92000-0x87)="a7a3b9f70cf32d343ddafea96da6f47ad839c2de344983334820849593f599e5b05ecb70aa723c2d3219763ad54dd6849718544824f825bec4d1cbadb8e9e33482c3b6bdda75f9e67006a8d5119029ea4908bed638c8715b492b67641190256025cbe0cc20c1b7c79aa4ed98896662173791eafcc52bf839ef339dd95152eec30d7a91007e58f1", 0x87})
r9 = fcntl$dupfd(r2, 0x0, r2)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
ioctl$TUNGETFEATURES(r9, 0x800454cf, &(0x7f000094f000)=0x0)
keyctl$instantiate(0xc, r8, &(0x7f00003b2000)="bb3d9bc9f16367e0f5a7c22bdc7f94a5214761e7802015689e852337970261b2e52901e7098b1b3b8e903003f36173bada839213c4e6cf82f9fc0718b3ba89a0b16b50425a86f059d8c756ce6ef3bc2c9288eb10f91d3e92afd8b88c960650a6fc0e564e5e600e83512688a07177ca5c71776774f05d7c9c1b49123353c0ab62c201", 0x82, r8)
ptrace$setopts(0x4200, r4, 0x1e, 0x339f13a44c5dcacd)
syz_open_dev$usbmon(&(0x7f0000fd3000-0xd)="2f6465762f7573626d6f6e2300", 0x1000, 0x4000)
read(r1, &(0x7f0000e31000-0x9d)="0000000000000000", 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x28)={@generic="b21dde11729f4c157d4685e240c05aca", @ifru_settings={0x5, 0x10001, @sync=&(0x7f0000001000-0xc)={0x8, 0xfffffffffffffff9, 0x8}}})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x100000000008d3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffff, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0}, r1, 0x8000000000003, 0xffffffffffffffff, 0x1)
fadvise64(r2, 0x7, 0x7, 0x4)
r3 = open(&(0x7f000001c000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x5)
r4 = gettid()
bind$unix(r3, &(0x7f000095e000)=@file={0x1, "2e2f66696c653000"}, 0xa)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f25000-0x4)=0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a, 0x10000, 0x0, 0x666, 0xa99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xc5, &(0x7f0000fa4000)="8fd5cd3743b0d8e1df0415d05b22536a5900028c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a8145", 0x31)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007bb000)={<r6=>0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000, 0xffff, 0x1, 0x8, 0x2}, &(0x7f0000361000)=0xa0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000857000-0x91)={<r7=>r6, 0x84, "c56ca94aa84227e80000000000000391c5cbe611f18772c9f57a9b8b2ef0acfa769a1c4ac22f735ca107ff2a00000000e3ff905525ec1624f8c6ae65ea0000000201000000000000000202ca00000e0009000fffc6ac1db846452469e82443c6c2000000086f7c882a3374122cd5379f06f5fc96627886da29a3624a4787ebb5e156f9e7"}, &(0x7f0000c03000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r8=>r7, 0x0}, &(0x7f00009f7000)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a43000)={r8, 0x40}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e27000)={r7, 0x100}, 0x8)
getsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000793000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000)
ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x800000005)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x5, 0x5, 0xfff)
setsockopt(r3, 0xa, 0x3, &(0x7f0000924000-0x6)="f983ad43a2", 0x5)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
socket(0xa, 0x100001, 0x0)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 3:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x1ffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c7c000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fce000)=0xe8)
sched_yield()
r2 = socket(0x1b, 0x40000000000806, 0x1a1f)
r3 = dup3(0xffffffffffffff9c, r2, 0x80000)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00005d0000)={0x9, 0x5})
r4 = syz_open_dev$vcsa(&(0x7f00001bf000)="2f6465762f766373612300", 0xfffffffffffffffb, 0x201)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bf1000-0xc)={r2, r4, 0x0, 0x0, 0x0}, 0xc)
r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f000007a000)={0x9, 0xb4, 0x4, 0x1000, 0x4, 0x1})
clock_gettime(0x0, &(0x7f0000386000-0x10)={0x0, 0x0})
mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f000017b000)={0x5, 0x1, 0x6, 0x4, 0x9})
write$sndseq(r5, &(0x7f00005cc000-0x90)=[{0x7, 0x401, 0x7, 0x5, @time={0x0, 0x0}, {0x3, 0xfffffffffffff717}, {0x5, 0x81}, @raw8={"60b42bfe314ffe14c8a573d1"}}, {0x2, 0x4, 0x41875211, 0x8, @tick=0xab94, {0x200, 0x40}, {0x7ff, 0x2}, @note={0x0, 0x30a, 0x0, 0x3ff, 0x1}}, {0xe00000000, 0x7, 0x3, 0x3, @time={0x0, 0x0}, {0x0, 0xfff}, {0xed, 0x8}, @ext={0x9a, &(0x7f0000183000-0x9a)="3ee100482ff0db21d47a5a2e714abf3837a9e0b55eb47a45d95d0550f38bc8dc213c8786849d6c5e53e14995fe5d936abea0ca011bb67c2bdfd62e2071bce8d66e6b48fc31679cc7037f558999c3f7e6506d83b2d6ca96835e054d411dd05437a5dfeb11245e506cb9a062df7b750d966ce06ca73fc35f0dd3898f369051f432786b775bc0bc91b931fdec2ecf4997919f29c511b00436441da8"}}], 0x90)
ioctl(r5, 0x227a, &(0x7f0000001000)="06")
read(r5, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00005e4000/0x9000)=nil, 0x9000, 0xf)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000043d000-0xc)={<r6=>0x0, 0x78a, 0x30}, &(0x7f00003c8000-0x4)=0xc)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000709000)={0x8a6, 0x76, 0x201, 0x7, 0xf644, 0x200, 0x80000020, 0x1, r6}, &(0x7f000070a000-0x4)=0x20)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x4000000000000004, &(0x7f0000042000-0x8)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r4, &(0x7f00002f8000)=[{0x2, 0x1, 0xec1, 0x100000001, @tick=0xf103, {0x3a1, 0x53}, {0x3f, 0x7}, @queue={0x2, {0xff, 0xa884}}}, {0x401, 0x71fc, 0x2, 0x1ff, @time={0x77359400, 0x0}, {0x7, 0x4c}, {0x4, 0x8}, @raw32={[0x4, 0x3f, 0x5]}}, {0x7, 0x3ff, 0xdcec, 0x7, @time={r7, r8+10000000}, {0x3, 0x1}, {0xab2, 0x40}, @raw32={[0x8, 0x9f4c, 0x7]}}, {0x8000, 0xce0f, 0xc8f, 0x1, @tick=0x800, {0x7f, 0x2}, {0x9, 0x401}, @ext={0x34, &(0x7f0000ff2000)="6c88003a0b44d788f21646c2dd05afea40301830c886704ec8fda22e3280f94e5a633b4b2cddeeca48c5ed9e7f718439badbeb01"}}, {0x5, 0xfffffffffffffff7, 0x753a, 0x800000000000000, @tick=0xffff, {0x1, 0x6}, {0x100000000, 0x7}, @note={0x7, 0x5, 0x7, 0xa6, 0x5}}, {0x3d00000000000, 0x0, 0x80000000, 0x6, @time={0x0, 0x0}, {0xffff, 0x4f60}, {0x7, 0x8001}, @raw32={[0x7, 0x6, 0xf6]}}], 0xa8)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff2000-0x10)={&(0x7f00003cc000/0x2000)=nil, 0x2000})
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)="73657373696f6e696400")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000004000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000005000-0x4)="00000008", 0x4, 0x1)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a46000)="2f73656c696e75782f636865636b72657170726f7400", 0xa0000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x4)
r1 = request_key(&(0x7f0000939000-0x7)="725372707800a4", &(0x7f00000bb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005a4000)="6d696d655f7479706500", 0x0)
r2 = add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000024f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000608000-0x4)=0x14)
keyctl$unlink(0x1d, r2, 0x0)
r3 = add_key(&(0x7f0000f27000-0x6)="6c6f676f6e00", &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
keyctl$unlink(0x1d, r3, 0x0)
2017/12/15 09:54:35 executing program 0:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000073f000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x4, 0x41, &(0x7f0000001000-0x41)="5bd671e2fb314c9f1902d8c0072c032a9fb09aceb08b7ab31cd71fd88e47ec15a87c3236afda703ff2f77c40141893e665b908a5218b9ddbf10b195a193c30b77a"})
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000001000)={{0x1, 0xfffffffffffffff9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x8, 0x2, 0x1, 0x18000, 0xffffffffffffffff, 0x3ff, 0x0, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(r1, &(0x7f0000000000)="2b4b381a194a0ea341d495cef9895d252e7e53712db1ab4b216814044a7fcc870bc7bb3e86220ab8e519ecb2138f45fa926219ddf60d223ddf3de3fb1c6b5ac36810853bd49a21195a5488adf237a2ada35696d204e2cf9a3acaa1e57ef8632b9df11ff6c7e3cfbea8b2a2741cf4", 0x6e, 0x8, &(0x7f0000587000-0x8)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000002000)=0x8001, 0x4)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0)
setns(r1, 0x4c000000)
2017/12/15 09:54:35 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xaf3, 0x0, 0x9}, {0xffb, 0x0, 0x4}]})
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r1, &(0x7f0000001000)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000f6000-0x8)="2e2f66696c653000", 0x1, 0x8)
mkdirat(r0, &(0x7f0000212000)="2e2f66696c653000", 0x20)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="656e7669726f6e00")
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002000-0x10)={0xf06, <r1=>0x0, 0x10000, 0x3f})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000002000)={0x5, r1})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000004000)=0x0)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000001000)={0x81, 0x3, 0x100000000, 0x46, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)=0x0)
2017/12/15 09:54:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000cb7000-0x8)="2e2f66696c653000", 0x80)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000c17000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket(0x10, 0x2, 0x400000000010)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d1f000)=0x5, &(0x7f0000d9d000)=0x1)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00007e7000-0x10)={0x4000, 0x10000, 0x0})
write(r1, &(0x7f0000924000)="240000001a0009ffeecd0000e9ff000001fff50c0900010000001de80000ab2af91617903069350a7e532f1723b738d63fc90d39ced70750162a4ffb1541473c19b00d5f0d687e58866935a0f7d171a13406973d730e5aaf429e", 0x5a)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000267000-0xb)={0xffff, 0x4, 0x8, 0x9, 0x3, 0x7ff, 0xe44, 0x5, 0x9, 0xffffffffffffff2b, 0x4}, 0xb)
mmap(&(0x7f0000000000/0x265000)=nil, 0x265000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b9f000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x2474ce8be550c271})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = epoll_create1(0x7fffd)
r4 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000fc8000)={0x0, 0x0})
getpeername$packet(r1, &(0x7f0000578000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14)
mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f00001d6000)="ea10a947ffe340942e06ee15c45db425f71c4f6ed6dcd219bb150644b53f50c8e42f0af553966ce14c5e148d8fc7978e981c352b41eb4b0895f8c7d58ae877501b2cf257e5d93e9a15b53c248c87aff94cdc93d6f109bf0f0cb2499e6a5d368212810802d0a5b349e5f24aca452a10a8eb71b09844ee3d381f5b1ee236b8e3c0078a0b9bfbce4fdd85", 0x89)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = dup2(r1, r2)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000277000)={0x4ffb, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4})
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000022000-0x4)=0x0, &(0x7f0000d74000-0x4)=0x4)
getresuid(&(0x7f0000261000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000e9a000)=0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f00003b4000)={0x0, 0x0, []})
recvmmsg(r1, &(0x7f0000799000-0x3c)=[{{&(0x7f0000432000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006c6000-0x50)=[], 0x0, &(0x7f0000f5f000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000407000-0x10)={0x0, 0x1c9c380})
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000930000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r5})
r7 = getpid()
getpgrp(r7)
2017/12/15 09:54:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f72666b696c6c00", 0x0, 0x0)
getsockname(r0, &(0x7f000062e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0x6)
fcntl$setstatus(r0, 0x4, 0x4000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000933000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x0}, 0x1)
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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x12)
bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0xffff}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000fe5000-0x4)=0x81, 0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000dcc000-0x20)={@generic="29f05d0a472e93702fff64b9366fb2d2", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fe6000-0x4)=0x8000, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x800000000000000)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r1, &(0x7f0000fe5000)={0x10, 0x0, 0x3, 0x5}, 0xc)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2008, &(0x7f0000e2c000-0x4)=0xfefffffffffffffc, 0x4)
r3 = socket$inet(0x2, 0x3, 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
recvfrom$inet(r3, &(0x7f0000c93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x1, &(0x7f0000260000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/15 09:54:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f000042d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000719000-0x4)=0x58, 0x80800)
setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000fc6000)=0x3f, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00008c0000-0x2)=0x0, &(0x7f0000cd8000)=0x4)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000725000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000029000-0x8)={<r2=>0x0, 0xf43}, &(0x7f0000208000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f09000)={r2, 0xffff, 0x1000, "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"}, 0x1008)
getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f0000a45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000e5000-0x4)=0xd3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a23000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000ff5000)=0xc)
r4 = getpgrp(0xffffffffffffffff)
kcmp(r3, r4, 0x2, r0, r0)
2017/12/15 09:54:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b4000)="2f6465762f72666b696c6c00", 0x408000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e75000-0xa0)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3, 0x2, 0x8000, 0x40}, &(0x7f000053b000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000adc000-0x8)={r1, 0xfffffffffffffff7}, &(0x7f0000fa7000)=0x8)
r2 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x10, 0x1d, 0x80719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0)
2017/12/15 09:54:35 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
r1 = getpgrp(0xffffffffffffffff)
r2 = fanotify_init(0x1, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x6, 0x400000)
kcmp(r0, r1, 0x4, r2, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008e1000-0x78)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001e0000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000e6f000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
perf_event_open(&(0x7f0000d33000-0x78)={0x4, 0x78, 0x8, 0xc8, 0x2, 0x4, 0x0, 0x0, 0x80, 0x4, 0x1, 0x800, 0x7b, 0x8, 0x0, 0xe3, 0x4, 0x9, 0x80, 0x1000, 0x4, 0x7, 0x0, 0x3f, 0xffffffffffffff14, 0x400, 0x0}, r1, 0x1, r6, 0x3)
perf_event_open(&(0x7f000020c000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setpipe(r6, 0x407, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00001f5000-0x8)=@assoc_value={<r7=>0x0, 0x7}, &(0x7f0000a15000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00007f9000)={r7, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40}, 0x98)
ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x100000001)
writev(r6, &(0x7f00004fd000)=[{&(0x7f0000455000)="1e7f516321836d39115ec68ac471782d46a631bdaba7a721c26051d070dad1ae8837d55224d2002727ba2facb27c8b21d620aa75e7896539543edb5898078e26a31e68833ba52fae8ffd200c", 0x4c}, {&(0x7f00002c3000-0x1000)="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", 0xfc0}], 0x2)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000b21000)={&(0x7f0000032000)="2e2f66696c653000", 0x0}, 0xc)
dup2(r4, r6)
ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000285000)="84bda0f0f1471344a7dd52534e603d7581f3c0eb2ba162678b11145e1340f367d90ffe166dc409243e18f600514fa381f34a00bc1d3ace1b224abe0b79513b0ee470859579091f6effc31035594bca797428936df84f2f7d0d5ad3c450cb5ecdb9a1d7c7ea30ab18ef763fcf2fa89c03800a5b430508b70f161832fa25cc7d262bc15cc624b85eb865b5038fd9a3c7ff7f16f5fbf2962b05a7b2f4ad667e5af004a23cc343031e")
dup2(r6, r5)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000014e000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 6:
clock_adjtime(0x7, &(0x7f0000232000-0xd0)={0x3, 0x1000001, 0x0, 0x1ff, 0x7, 0x8, 0x0, 0x7, 0x0, 0xcbb8, 0x0, 0x20008, 0x2, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffff9, 0xff, 0x100000000, 0x101, 0x3ff, 0xfffffffffffffffa, 0xaddef02, 0x6, 0x5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x104, 0x100000001)
bind$inet6(r1, &(0x7f0000725000)={0xa, 0x0, 0xfffffffffffff14c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c)
r2 = fcntl$dupfd(r1, 0x4, r0)
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x19, 0x80005, 0x4a6)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x2, 0xa17, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = getpgid(0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r3, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000001000-0x70)=[{&(0x7f0000005000-0xca5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000004000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(r4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000045f000-0x4)=0x8, 0x4)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00002b5000-0x4)=0x0, &(0x7f0000d30000)=0x4)
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x8)="6e65742f75647000")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d47000-0x4)=0x0, &(0x7f0000237000-0x4)=0x4)
r0 = socket(0xc00a, 0x0, 0xfffffffffffffffb)
unshare(0x8000000)
write(0xffffffffffffffff, &(0x7f00009a6000-0x2)="562c", 0x2)
pipe(&(0x7f00003d9000)={<r1=>0x0, <r2=>0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_in(r3, 0x5421, &(0x7f00000a8000-0x8)=0x5)
bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000d07000)=0x83, 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000537000)=0x0)
connect$inet(r3, &(0x7f0000c6c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f0000449000-0xb1)="079f1b1d18f45ed66880b42f4c3ff746603eb89bb66c9304288b25134e391d3643b611053a36e9084c0000000200270002d7e354a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad306000000000000be3dd1691bc6b18ac56bd503e6670100000000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053b07003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1)
shutdown(r1, 0x3)
splice(r1, 0x0, r3, 0x0, 0x2e2e742c, 0x5)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000393000)={<r4=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x38000, 0x401, 0x4, 0x800}, &(0x7f0000858000)=0xa0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000e58000)="2f6465762f6b766d00", 0xa42, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bb6000-0x8)={r4, 0x100}, &(0x7f0000e6e000)=0x8)
ioctl$int_in(r3, 0x5452, &(0x7f0000d32000)=0x14274df7)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000a2f000-0x4)=0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000541000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000a7000-0x4)=0x18, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000b12000-0xfff)="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", 0xfff)
vmsplice(r1, &(0x7f00006bf000)=[{&(0x7f0000196000-0xd8)="2f8a8a8ae07a7e26915d764b2a635cd20bf73cea17c2edf5e0e73e0880d229ea5c1a25c90e8853040a817e2ba3fa053624d3466414bce73d0c60426cb387d1e38d81c708f972686ec3965c2af2458d9c6457d2b6ddb38231e9ce11e06f60ed275a740e1194c3e8aa4e24ab57cb17ba0c400400000bafe57c3aeaf73d9d4065e07483486df6b828e077844d8726236c1c7fdc3ed8f94acd6cc40000d2fe191fb8d43e51c0e804026fe1aeff4696beca921de80d1e9efcc1386c6c4cc7cf5c96dda6e882778dca95e7a8ef3e91606114fcec05a9c994c1212f", 0xd8}, {&(0x7f0000e7b000)="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", 0x1000}, {&(0x7f0000d41000-0xa3)="895f35591d04b10022da5cc95da0693cb684269c21af40765b2cce2cb90f799ffebd02cb0d942c5a6287b7382e86ca7cca61df8a4500050968120abb18805fca29d8d97a6d6b10560010e900bfe6fddefdc64cc8e8de3240da070000000008e121f01e5652bbfadc692e485bb4519f007d4cf84688333f8d73c22555001b866fc84e24f7a77e7654379386753490e7b94f4f4ae77455788ee1f7b54d86e18b4ea0cefb", 0xa3}, {&(0x7f00009c2000+0xaa1)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd8e3eb79ab279f237c18e03d42da76bb16c297f40b1ca2a7e4445072e968c0f49b4b6d8ea593951ae86a9c19a050600000000000000d3ea254524e42a5fae01b12a143d50d2dc6b8f4bac693b51f2296213bfe6abc1f5ee81ccb5997610d1abd944b91de0c5", 0x79}, {&(0x7f0000f22000-0x8c)="f0ad6a2323e6fb3eebf94c0eed9440f7428351ae1f31e5b5e852da13c47ad03c2f3448415e842b6f7203bceb77abbee37022663a11d5e0902ac448413c321dea644371fd1c5851c7e237023a6abf02000000000000005e1a74716200965c47bd1b6ba02bdd45f4e8d3fea41e4079c9b1c46b63b0b33ca1c89b6212c257105c47e68a9c000072657c7ffc090b", 0x8c}, {&(0x7f0000cff000)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d15b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fbd3b8abaf5a19ca8eaf52e7f13eb33d422624b55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d1388d087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf4}, {&(0x7f0000033000-0xad)="35439d215b896172ad0b479d6f1a5f7bbf4bb1257c3d2c766b21bb4e754d4d0e68aebe65175353a3aa8d091a44c734a72968c97b4208ac577a11f220ba7e06a96f3875a51fdee7903012ed69af6a7bf05f298ddcbe6241d587b33d8436802ee89ce2f870e87104eba26d35a32c4587a74b3f5ee79d0d4d1513746e31de15b218676a7aec0cadd95e2f06cd96ac4d32bc6d8b46bfe7a2cd8e024ab284fc0b3ae3ee5ad47d7b93e537ebcc993956", 0xad}], 0x7, 0x49)
getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f00000d0000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000eb5000-0x4)=0xc)
getuid()
connect(r2, &(0x7f0000954000-0x1c)=@in6={0xa, 0x0, 0x2000000000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
vmsplice(r2, &(0x7f0000e7b000)=[{&(0x7f00009e9000-0x5)="8e1d6f92db", 0x5}, {&(0x7f0000cd0000-0xe7)="5eef32200203d8c76bf334062a996063f0a687cc487b2ec301c293e2133c8e6d942a59010bd0ca6a3b6062070551754e186dec216eb13ffcbcc3811cabc96ccb888e6742b854ddd1b2e280832867c3c963f039436a3210c137747aa4865bc8eb09d75d27ed754704bfb7c121633e72bb1996b83c89cc2cea56a4494a18c559bcfe385d9216bfbe0bb3db3c54d8a0335dbd4eaa270b8872eececb7e42eac7fdcfb823a738116c6ab71c234f61c63e61b149d66d5a8eefee62c44301c516165da309dc83e5d8a9e4f557b99005d3eda1fea35f1b767b6f6f8ad6fab49debaa1a86fa0b151ea81b25", 0xe7}, {&(0x7f0000bcb000-0x60)="eeca9bc48a69fd917d379e21935063203f6d5cbd608659b16e3e6771590340f51385ed079d5e5c16095d65aeaad45add531357e493bce40904c3c9b564fb0285f678d59816de20fa26a9fc4db6161964290eaa0f54b4fd2150966f4448d15e5d", 0x60}, {&(0x7f0000f6b000-0x1000)="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", 0x1000}, {&(0x7f0000e5c000)="87a291dd36e2025ce438d3ab9df1fe4277fc61287078f1e149101c7cb5aedb60dcbc27641d9d8925a72c520d41e25112d74458cb9ff3776c82b8e081a19a01baddbce9a707941a5bb1c950f3d96bd544a1c1d5496154d977a150c86e6c462504dc204c4ffa14b575cb2fe1693fe108d22f3d9c7264c3fba8a195c6717a627db222c15ffb", 0x84}, {&(0x7f0000e9a000-0x60)="4be59a11e13e834685319702640c528c3763254739f23ba43b052daa7f45e7381ea3dde22360b7a9018447ecd824558b901bfc79e6a57469a3bc147ef555349bc50597b8017ff03d5ba7f3b7a19e5a59654b0b29fe3216f17b639715ce257d7d", 0x60}, {&(0x7f0000b87000)="40548d61ecf0e7b8ac4ba490f5c347d1189022011d38df199122fc19e30ff63d00eb13a95b5f9e12715882bb9b46dd2f632cd3c2e05d3c8454075feb567f856269e922c31b9e55bfaeba9c82f9aec825b4caac710e6cc329c694683fbeb1977182a0c3dc53dd4e954930ac3d17b222d3636e1337c12f49184e6028e3aeb88e036957c06e7954d6afb2", 0x89}], 0x7, 0xc)
sendmmsg(r3, &(0x7f00000b3000-0x36)=[{{&(0x7f000087d000-0x14)=@ll={0x11, 0x1c, 0x0, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000657000)=[{&(0x7f0000ffc000-0x1000)="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0x1000}, {&(0x7f000079a000-0xdf)="5b27eee78b2bf13baebfe6a5ef7ccbcb5c7f7dc508abb1d3f9457a338447e890a6e70fde4deb443052c67587a303049472b193997968d17e9a65e1999d9bbf7f6918ac6c7abae26956775b0eb1982951ade1d9926241ef17234b8ee4670f98bd28734dda70cd828806ad14dc59398088a373b23130f33cd5ad5b9c0c8f17e5a7a1f5ed43ab65477fdd00d348acb70a7a1f6fe9d1e5ffc4291831cf701a4d915e1bdfa28c81cc757df35b395292a1c539c829d8993b5b04650a67580404ab78c91a32cfe2ebcca3f29f73db07c444cadd16845ebe729ac8b79d878df68f149a", 0xdf}, {&(0x7f0000eab000-0xa1)="fcf905218ee4e631bbe9e9e82b99d27c81437a8ea4af5bd9c13c4c4649b6bf1afff7fe5ec9ec34c59b65fb822320d1ac9bfd5eab4e89f46e68ca4bc4e6705bdc910797f4283e09ce24d9eac468b336aae89dd62e32a8ca827750cd11f399aaf243355996d36d097c9290b1773e4359fc2f3c11e3ce366134300e12c416cfaebf7da5a6724cecaefd29e67f68944c25b5b4fa951873642b196008aaaa2ec3107a0a", 0xa1}, {&(0x7f0000452000-0xa9)="f5872d8c14776b08f64a4bb31b889714f8cbc7556f2232d62c72c5c4c7d0ab492c872259e9a05cbaacece457b2cc9cbed0a89de2de6221ec2dc55048091aee6969ff76cf06b448b95c666aef19d23720e5418f9f4b4371f2e1ba78d6971b461d36f2313819d65a80220745b51b2560458245aa73c00443b6d8aeac403dce2c2e217e4d957498083db492ee2ccbd9d1703a6c68b808a3bfa6a40e97cd160c741264f1830c31aa49d5e6", 0xa9}], 0x4, &(0x7f00008f8000)=[{0x48, 0x0, 0x4, "ff4d2ccc9c68f317afd7dcdb8fb670556c585fc36a4f8d253f71ecd96526ce84ee6aebd0ca7425dd00fb6a9142dbd85971519febec8071f5e5ba8c66"}], 0x48, 0x8000}, 0x5}, {{&(0x7f0000eb6000-0x80)=@generic={0x3, "3d794c89f6851cb9cb44b50696a5c0e3e6c2d8b3a12a769748ac211d753749b495171b89e91056b51259c5444acc377acd872f74eb05c6a9f6f851304156909451df699afea3a5267d804ea618c4f3f8f41ea4e647f0ed1ae4d8f0bbaf0e351556f2a6e39107668b616ac8514d18bb63db4d988539105578f3e7487e729d"}, 0x80, &(0x7f00003f3000)=[{&(0x7f0000e59000-0x14)="b6a796d231d9994767c7437af40a58848e9fa7e0", 0x14}, 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0x8000, "dd40651ecdcf8270bf1103c6f44de7efdefe0ca4b3ba50b95ebd2786f6fe19da249ac635236af254a095f91ca19ad55725487fcbcd2022d19cce8551fe2c57463671a2cdf2174b6616973f00adfd430793b16c7eb451180f0ef86aaa51bbf1c956460d717cc92bc7662b443ccd7206506b506d0215"}], 0x214, 0x4084}, 0x6}, {{&(0x7f0000ad0000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000038f000)=[{&(0x7f0000d90000)="093711edbb5e027ac469bd091d437011", 0x10}, {&(0x7f0000b40000-0xcc)="8eb66c377ce6962c054939299fdab52a27ae1a223f922d2b4e6a548aad7dec6e46c3e15b672e954c0d7c6e467510fa1591b1e04b91e16dcd0e33b90ab343855df0454659cb00210ed58f9b7f96c076b14d1b1f9fa799cbb8ed141c85fa2a5bfcd189a87b0a2aba884ec3b537ca9ba61b2db7a79111de05553895867824ee7d3023711ea55809a573375ce60fdc3e58a42ae0c48b08c5b0c088d30cc86415c065f5bdcd937dbab90698baaf58bc26e88b2d10439a6d6662d2b512433a2c05bec48403fa748cfa0080104da2a1", 0xcc}, {&(0x7f000043c000)="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", 0x1000}, {&(0x7f0000a00000-0x31)="c1be81be394aa6f74430d61296fdfdfb6ff3b02803ad879ea9186813d24e746addd50b100e0355d37a5833185909d14a62", 0x31}, {&(0x7f0000f39000-0x8f)="fa6c183b9a01fa095a34e215fafba7f454263f1119e5f298e299f8b5bc0d2acef64441a5e7e4c3e5b0384f0abeeb5f0441afc27c663af96d570fa0e56250515ac7678f8e5dc008bf428d62a6879e884471a25045217c50d50903fb115d27307000e45a2fdb98168d2bf88d81cff2fbd2137b95302338873fa891307f3071669fbc77b49290f895705cb2d6ac11f397", 0x8f}, {&(0x7f000028f000-0x4e)="4cbd66d3f97db24a9266f13e793c6506a043dab74eb8ef3184df0a4346e047aec9aa23371020f0d7f8f06ed4239b40f3522b3aa9e4348a622eabbb60f86145ac6e5f2a9fa146dc04cba19b9288d5", 0x4e}], 0x6, &(0x7f00009d8000-0x30)=[{0x2c, 0x11b, 0x6, "73723311b2b840c913949ea2a6cee04a361bf4cf6ef99d8db71adb64977eed"}], 0x2c, 0x3fffffc}, 0x80}, {{&(0x7f0000885000-0x10)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b31000-0x20)=[{&(0x7f0000a98000)="fb9d197863c05a19307080ad6ded83ed75", 0x11}, {&(0x7f00008d4000-0xd5)="25f790fbdd8bb15e76dd40b5aa3cf72e7071bbd214dbcf4576f79821c6aa5cd71d53b4a494a4e9935b17be6b3fbc25ad01a9c8a05013efdd727a4fe550225ac8443c38fc8643d1aedf0c12208d4a4ee49925c8a5c05162d9e4b00ff26e9cd2fe300b5ce6ebfe911cc2a549db21836e17c79becb16c31d471b7ee040b74f9bebf0cb6e3df74175b671ac1c8105ae54a3a912917dda69f5ac650885c1142c01629d1ada25178066394a9a8c682323d2eec7e1c8a18feea3fd54c5790f4c2fc05dce609f8369d26c826141a2aac6be7cd42177dc6239d", 0xd5}], 0x2, &(0x7f00004b2000)=[{0x2c, 0x104, 0x969, "35fb0aa2d0a625d2aefb2cb740a5c7c07a1c0bab1dce363bb34c49ca8a7e"}, {0x4c, 0xff, 0xffff, "332bfcd7950b9259f23ab151314b55b083d4b80774b1df6eac542ff078521b5ff89b88588999cbab227c569ec1665dc4252eda4a8146ed135fb236a27d"}, {0x50, 0x115, 0x100000001, "b299be168fc087ea6be92111266bdde0c16d1a9f0cd3e38b3b387f018cbd144f2719ce1c5582935ccc10e9f4717c03e86d357ddb987b36c04974d70a88b71af16eda"}, {0x38, 0x111, 0x1, "63062dbfcd3ba7a4a9b154a30e12a8f2bce11be36298f806114872325e6339e1a80d77e66c4768ecb36a"}], 0x100, 0x4004000}, 0x3}], 0x7, 0x8001)
splice(r3, 0x0, r2, 0x0, 0x5, 0x7)
2017/12/15 09:54:35 executing program 1:
mbind(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000d90000)=0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000)=0x40000000000003fe, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000096f000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xf6b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0xfff, [0x0, 0xfff, 0x3f, 0x1, 0x0, 0x8, 0x7, 0x3]}, 0x5c)
connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0bd694ebacd36dfb81e3cbf64738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab6c672e340d010669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbd1100a69dcf0c8e75cd8b5e4be5d190aceaf3"}, 0x80)
bind$inet6(r0, &(0x7f0000b05000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fsync(r0)
r1 = getuid()
getgroups(0x1, &(0x7f0000e66000)=[<r2=>0x0])
getgroups(0x9, &(0x7f0000e58000-0x24)=[r2, r2, r2, r2, r2, r2, r2, r2, r2])
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00003f0000-0x4)={0x0, 0x0})
r4 = perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r5 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000)
fchown(r3, r1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f00004f1000-0x2b8)={0x4, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8)
sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
write(r4, &(0x7f00005ac000)="4b94e700a9d24517ed7965b91a4d5d9d9cfae4900dd3cf8359e45f70379666140aacc687694d5cc06d4ad20603898b58ae5a15cf1fe18712bb39b5e1b15dd46cf7d2b460a0193d2009ca7b24e57069", 0x4f)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000055f000-0x10)=@common="73697430000000000000000000000000", 0x10)
sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000c85000)=[{&(0x7f0000e2c000)="cb", 0x1}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd)
r6 = dup(r0)
recvfrom$llc(r6, &(0x7f0000388000)="", 0x0, 0x0, &(0x7f00009e0000+0x94b)={0x1a, 0x0, 0x2, 0x0, 0x0, 0x8000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00006b5000-0x1)="00", 0x1)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dde000-0xb)="2f6465762f6877726e6700", 0x42, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f00003ac000-0x4)=0x2000000000, 0x4)
ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000e8c000+0xb78)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f000032d000-0x31)="ef68a985e0a7df836ccc89d398316069131b616ffe423043c2ff880fa1065f46e499262b399cc4b6a19922543bf2c867aa", 0x31)
ioctl$KDSKBLED(r6, 0x4b65, 0x5)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000e5d000)={@common="67726574617030000000000000000000", @ifru_flags=0x2})
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000c3b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0xe8)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
fcntl$getownex(r0, 0x10, &(0x7f0000a3c000)={0x0, 0x0})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00003ac000-0x4)=0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000a2a000-0x4)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r0 = syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000d7000)=0x1, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r1, &(0x7f0000757000)="", 0x0, 0x0)
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000c5000+0x11)={0x2, 0x0, 0x1})
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000005000-0x10)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r0, &(0x7f0000001000)="2e2f66696c653000", r0, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x4)
2017/12/15 09:54:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe2, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x380000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00008c0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000f0d000-0x7)="6e732f69706300")
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000c8b000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x18, &(0x7f000017a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000018b000-0x18)={0x983a, 0x43d, 0x1})
keyctl$join(0x1, &(0x7f000091b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0})
syz_open_dev$loop(&(0x7f00009e8000)="2f6465762f6c6f6f702300", 0x81, 0x100)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
listen(r2, 0x73)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000ac000)={@common="62707130000000000000000000000000", @ifru_flags=0x9e1a5a49d8fde5d6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r2, &(0x7f0000933000-0x8)={0x9}, 0x8)
r3 = syz_open_procfs(0x0, &(0x7f00002a4000)="6d61707300")
sendfile(r3, r3, &(0x7f0000014000)=0x100400, 0xffff)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000c4000)="00000000000000000000000000000000000000000000")
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cd7000)={0x0, 0x0})
ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0})
bind$ax25(r3, &(0x7f0000eaf000-0x10)={0x3, {"f376063bc7dc37"}, 0x2}, 0x10)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000864000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000fad000-0x4)=0x0, &(0x7f00000e3000-0x4)=0x4)
add_key$user(&(0x7f000038b000)="7573657200", &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2", 0x79, r0)
clock_nanosleep(0x6, 0x1, &(0x7f0000e78000-0x8)={0x0, 0x0}, &(0x7f0000b7a000-0x8)={0x0, 0x0})
r2 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
r3 = add_key$user(&(0x7f00000dc000-0x5)="7573657200", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f94000-0x20c)="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", 0x20c, r0)
r4 = request_key(&(0x7f000099b000)="7573657200", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f000055f000-0xc)={r2, r3, r4}, &(0x7f00005cd000)="", 0x0, &(0x7f0000a57000-0x38)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/15 09:54:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00006fa000-0xb)="636966732e69646d617000", &(0x7f0000327000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000625000-0x9f)="ac1d038db72e3389b29038dfb91c058a398e514914e7151c1483a1e8f7bce5bc09e2ad05d28c30eb1a684747be6f722419ac57b4745ea6af8be9e58edd3da0bee94c3f8704ae13ffafe639af2a0e4117d8c1548baf82b79ba02b01eb9ad17e31f323bca6a0e95596e39371442f5bee6e8077e444d1cc825633810caf2a6b8ec59c7efe983696d555874eb726835ccc28d978790c29028ee796037f2b0f3952", 0x9f, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f00007c1000-0x8)="6b657972696e6700", &(0x7f000076a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000945000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000b0f000)=[{0x8, 0xfff}, {0x2, 0x9}], 0x2)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d29000)={0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f00000f4000)={&(0x7f0000f67000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005f7000)=0x0, &(0x7f0000241000)=0x4)
r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000023a000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000927000)={{0x83, 0x7fff, 0x4, 0x2, 0x2, 0x100000001}, 0x5})
r6 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003e000)="fa", 0x1, r1)
r7 = add_key$user(&(0x7f0000073000+0xd08)="7573657200", &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f000046a000-0xc)={r6, r7, r6}, &(0x7f00005cd000)="00", 0x1, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={"746772313932"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ddf000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bcb000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)=0xe8)
ioctl$TUNSETOWNER(r8, 0x400454cc, &(0x7f0000f86000-0x4)=r9)
2017/12/15 09:54:35 executing program 3:
r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x18)
dup(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000-0x24)={0x3, 0x1, 0x7, 0x20000000000000, 0x7, 0xffffffffffffffff, 0xd2100, 0xffffffff, 0x7f, 0x0, 0x7, 0xffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000ab3000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x1e)
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x7, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000004000)={r0})
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r0, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x10)={{0x0, 0x7530}, {0x0, 0x2710}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={<r1=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x7f, 0x7f, 0x7, 0x0, 0x6, 0xf4, 0x3, 0xffff, 0x1, 0xf55, 0x5, 0xfffffffffffffffe, 0x6, 0x1]}, &(0x7f0000002000)=0x108)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffff987}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
2017/12/15 09:54:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000648000)="2f6465762f76637300", 0x221ffd, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x800000000ff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000081000-0x4)=0xfffffffffffffffd)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b59000-0x4)=0x0, &(0x7f0000fba000)=0x4)
dup(r0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e83000-0x86)="ce6f761eb51cc08907ee3bb9273690dc349b57adc8c80c17e4418d7548503f0c0d075fd28ec3909e8a6662041313770426fba6cbce7ebd43bca93f55148b1594e1fbd8c1b2ac3f1e22ab6d066400af728c3ee53b622070e692944a92edf23ca8754e24bf08aeadadbbd8000000000000000005fbd4ac3dedad006c01e0f49608c91b671d4f0f")
r3 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004, 0x80, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000a30000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b27000-0x4)={<r5=>r4})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00003ed000)={0x1, [0x200000000000006]}, 0x6)
getuid()
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x3, 0x0, 0x4, 0x0, 0x800000000, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000058a000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0)
ioctl$KDGKBLED(r6, 0xc004510e, &(0x7f0000a08000-0x1)=0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cd8000)="2f6465762f73657175656e6365723200", 0x40040, 0x0)
r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfff, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x200000002, 0x8000000000003, 0x0, 0x0}, r1, 0xffffffffffffffff, r3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000328000)={0x0, 0x0})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f72666b696c6c00", 0x20000, 0x0)
getsockopt$ax25_int(r5, 0x101, 0xd, &(0x7f00008e8000-0x4)=0x0, &(0x7f000066b000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r3)
socket$nfc_llcp(0x27, 0x0, 0x1)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x6, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000d3d000-0x70)={[{0x5, 0x6, 0x8000, 0x852, 0x8, 0xffffffff7fffffff, 0x8, 0x8000000fa, 0x7, 0x5, 0xffff, 0x9b78, 0x6}, {0x8, 0x8, 0x5, 0xfffffffffffffff8, 0x4, 0x3, 0x8, 0x1, 0x0, 0xc00, 0x1, 0x8, 0x2}, {0x80000000, 0xffffffff, 0x7f, 0x4b8, 0x4, 0x5, 0x101, 0x1, 0x400, 0x1, 0x8725, 0x10001, 0x6}], 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
get_mempolicy(&(0x7f0000e25000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000390000)=0x0)
2017/12/15 09:54:35 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000046000-0x4)=@int=0x0, &(0x7f0000a3b000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8)
sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ca6000-0x1a)={<r3=>0x0, 0x12, "9236ffb0ec255a035aba46fb6b2d800bfdb1"}, &(0x7f0000d70000-0x4)=0x1a)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000d5000-0x8)={r3, 0xd4f}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000441000-0x4)=0x0, 0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000418000)={r2})
2017/12/15 09:54:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsync(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x50, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0xfffffffffffffffe, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e7, 0xfffffffffffffffd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x800001, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000f3b000)={0x6, 0xfff, 0x1e, 0x8, 0xeb14, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f000088e000)="2e2f66696c653000", 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000973000-0x4c)={0x7, 0xde97, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
munmap(&(0x7f00005bb000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000ffc000)="2e2f66696c653000", &(0x7f0000ffc000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000424000-0x1)="00", 0x1, 0x2)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f000002f000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000f000-0x34)={{0x100000002, 0x3, 0x0, 0x21, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000028000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000d7000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f000079c000)=0x8)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000032000-0x4)=@assoc_id=0x0, &(0x7f0000011000-0x4)=0x4)
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)="2f6465762f766373612300", 0x0, 0x200000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 3:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0xb)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000e01000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f6e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000-0x4)=0xe8)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f70000-0xc)={<r3=>0x0, 0x0, &(0x7f000044a000)=[]}, &(0x7f0000f6f000)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f70000-0x8)={<r4=>r3, 0x80000001}, &(0x7f0000f6d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f6e000)={r4, 0x0, 0x30}, &(0x7f0000f6f000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={r4, 0x7ffffffb}, &(0x7f0000f6f000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x3, 0x9)
write(r6, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023050000000200000002ff0000192f00", 0x1f)
getrandom(&(0x7f0000e3e000)="0000000000000000000000000000000000000000", 0x14, 0x2)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r5, &(0x7f0000168000-0x10)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000fefffff5000000001e200000c1000007051204", 0x3b}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000406000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0xf, 0x803, 0x40000002)
setsockopt$inet6_tcp_buf(r7, 0x6, 0xb, &(0x7f0000de0000+0x3a5)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1217d17be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a2aed2c769c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31b0028c51415202279a9e1ae5dc", 0x7a)
socket(0x26, 0x3, 0x7)
getsockname$llc(r6, &(0x7f000062a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000095d000-0x4)=0x10)
r8 = socket(0xf, 0x0, 0x9)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x1, 0x0, 0xa, 0x9e, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x380, 0x42, 0x0, 0x0, 0x100000000, 0x10000000}, {0x8000000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1000006}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x40000000000001, 0x800000000000000, 0x2, 0x1, 0x0, 0x80}}, 0xe8)
connect$netlink(r8, &(0x7f0000bb4000)={0x20000000013, 0x0, 0xfffffffffffffffe, 0xadd}, 0xc)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x6}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0x3, &(0x7f0000000000)=0x4)
2017/12/15 09:54:35 executing program 2:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000053f000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000431000-0x3)={0x1000, 0x102000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ec5000-0xc)={<r1=>0x0, 0x1, 0x30}, &(0x7f0000aef000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ee7000)={r1, 0x1, 0x83, "3c7c0f8b7195b637c74125c6741c0427bb93e129125d75be23ffc4f907f935493fb20b13896b30cd6cdbcba7022e1b87a0cfdfd508b3b4476b2a53ca3310e2a5fe31ff74850e6841ce0e07d56c171e5e2b7bc55ac898331925f6fe910955be72b2e4c39f56a986f6ef1e2fa899c217c73162b47c8a198e4e2e683a145143b21e304ba9"}, 0x8b)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000497000)="2f6465762f7667615f6172626974657200", 0x200, 0x0)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r2 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ee6000-0x20)={@generic="45977465ab7ebb09c72eaa8789c2e65d", @ifru_flags=0x1000})
pread64(r2, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x1040000000015, 0x100000000080000, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004e7000-0x108)={<r2=>0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x721, 0x5, 0x100000000, 0x7ef, 0x0, 0x5, 0xff, 0x8, 0xff, 0x4336, 0x8000, 0x8, 0x3, 0xff, 0x1687c68f]}, &(0x7f0000830000)=0x108)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000df4000)={r2, 0xd8, &(0x7f0000372000-0xd8)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf94b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x8182, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc278}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006d1000)=0xc)
setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)
r3 = syz_open_dev$usbmon(&(0x7f0000295000)="2f6465762f7573626d6f6e2300", 0x200000000000001, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r4 = getpgid(0xffffffffffffffff)
ptrace(0x4208, r4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = gettid()
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000116000-0x4)=0x8)
ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000c9a000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d0b000-0x8)=@assoc_value={r2, 0xd8}, &(0x7f00005b3000-0x4)=0x8)
prlimit64(r5, 0xb, 0x0, &(0x7f0000fb8000)={0x0, 0x0})
accept4$packet(r3, &(0x7f0000998000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000288000-0x4)=0x14, 0x0)
getsockname$ipx(0xffffffffffffffff, &(0x7f0000598000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a2f000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a9a000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000c4b000)=0x2)
getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00003fa000-0x10)={<r7=>0x0, 0x7fffffff, 0x20, 0x347582e1}, &(0x7f0000b04000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000518000)={<r8=>r7, 0xef, "5e5a8df4d69f2345e07bc1b92d07e09683986aff7a05f7d465ce6533ac49849065bf870faad161ee1abd823823dea2492869b0e52424c3870cfd3fcac36335ac53635446909dff00e2c2ad0e5c0dce5fd656b75d39c76cf57c684d49b4538204922fd4f85b4b56ab185fd20a3df1835cfe6505e93d7ae70b0451559f8a316221bac1495fe7220e05304bbd3d8893a4e98bc8e7e6128f5cef637e15b5ca1db4311b67fe42cc19ea5242daee1ae247a3283a57dd9be3574629d4ca71b65106561e5759ec8776b64fb0250e3bd75e99a487d4cdd0cec3cb47fff5340091c2d25f5cb048a9190fb36cd5786f0c7e7eb89a"}, &(0x7f00002f8000)=0xf7)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000077c000)={r8, 0x1000000000000001, 0x0, 0x0, 0xb}, &(0x7f0000be7000)=0x18)
r9 = syz_open_dev$mice(&(0x7f000045c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101800)
ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000900000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/15 09:54:35 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)="6f6f6d5f61646a00")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8001, 0x4)
openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0xc0, 0xb2)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 7:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002dc000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000194000-0x8)={<r1=>0x0, 0x9}, &(0x7f0000869000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d4a000)={r1, 0x1, 0x34b, 0x3f, 0x9b, 0x4}, &(0x7f0000000000+0xfe1)=0x14)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r2, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000636000-0x5)="2d007f99a3")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c79000-0xd)="6e65742f6669625f7472696500")
syz_open_procfs(0x0, &(0x7f00007fb000)="70726f6a69645f6d617000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x100000001, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000cc7000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80800)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000ae6000)={{0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x43, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000617000)=0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006ea000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000f99000)=0xc)
perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4860, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x836000)=nil, 0x836000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x1, 0x0)
fchownat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000fb9000-0x9)="2f6465762f73672300", 0x8, 0x4083fe)
ioctl(r2, 0x2286, &(0x7f0000001000-0x1)="")
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000606000-0x10)="2f6465762f73657175656e6365723200", 0x2a400, 0x0)
2017/12/15 09:54:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x18, 0x0, &(0x7f0000002000-0x18)=[@exit_looper={0x630d}, @release={0x40046306, 0x4}, @dead_binder_done={0x40086310, 0x1}], 0x31, 0x0, &(0x7f0000000000)="4c68c876cc8944bce737da9b5c2771b5f73571f8611cc243859d7bb0d23ef919cde4ce2c6572b362dbcf47067eac223afb"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000)={0x3, 0xc00008b3, &(0x7f0000001000-0xf9)="152ffeca7421dba6da5e1e212a569f1c235b8a4586308fa71990f327341e3bb876ef6db0b9883072e1255a191420165ea0a87faf388151951fed34b1cd41a0f331dba2fc45c907b4199b4fee47ef92ff17d2815575eed26035765f76d5518d5961852137fb4bb3a3030b432025a20a5de8ded4d43abf768dfac4c133cd66ffa6df6ba496552b9ee4db087d84ac4120ba622f434d08fbc929e993ff43cf8285419ba7308b90ca5691eb364e1569d8fefe53e8ca59adeebab3516772a855d6cf712ecda8af7e06fc1ad8c5c01eba8ff0b13772dc399720a9bbfe91823ebe07bf9a73db98f96d4bf6eea860e6a5c816ac5eeb7715415cd0ae4bc5", &(0x7f0000002000)="224e21177dfcc201741c6407023bf7b77c6c3078c4410c28e979850efc232c3a91b79b93402abfc859a51c8078997226673a82147ff4968c5bc13d24b82b518f9f7e6da5831a979090b731eeacd79cff1466dfec2af66331cf0e83d166dd9e3284ce027c3f499d59e3fd9a18c1a773cf5dfe4c2e2d48e68b18262dedad927c6268edbbfc417812e63f4093e5813f8bcec4dc4eedc83ec0613ff1751b437f31f7f470fa2074b12262702b12996c3a4e9a47d4ba1a6777a1c476327cd4ed69ea8f328376eb6e8beb8dde8d391a551e7dd1", 0xf9, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/15 09:54:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72746300", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x800000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x1a, 0x0)
time(&(0x7f000018d000-0x4)=0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000261000-0xc)="2f6465762f72666b696c6c00", 0x400284404, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00004c9000)=0x5, &(0x7f0000304000-0x4)=0x4)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x7fffffff)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000c4f000-0x4)=0xffff, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a59000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
clone(0x80000, &(0x7f00005d4000)="02", &(0x7f0000648000-0x4)=0x0, &(0x7f000041d000-0x4)=0x0, &(0x7f00001cc000)="00")
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00006db000)=0x0, 0x4)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8948, &(0x7f0000af6000)={@generic="509253294c1682231ed20058c04a570d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x6, 0x0}})
mremap(&(0x7f0000917000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000070000/0x1000)=nil)
mq_getsetattr(r3, &(0x7f0000352000-0x20)={0xd35d, 0x20003, 0x7fffffff, 0x2b, 0x1, 0x2, 0xfffffffffffffffc, 0xba}, &(0x7f000031d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
utimensat(r0, &(0x7f0000596000)="2e2f66696c653000", &(0x7f0000ba5000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000fa0000-0xa8)={0x0, 0x0, []})
setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000928000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x5)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil})
lstat(&(0x7f00004cd000-0x8)="2e2f66696c653000", &(0x7f00002b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000054c000)=0x4)
r5 = gettid()
getpgid(r5)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001bf000-0x8)={<r6=>0x0, 0xa2}, &(0x7f0000197000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d5b000-0xc)={r6, 0x7, 0x20}, &(0x7f0000166000-0x4)=0xc)
2017/12/15 09:54:35 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c4000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)="2f6465762f70746d7800", 0x0, 0x0)
prctl$intptr(0x8, 0x85)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f000058d000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x0, &(0x7f0000341000)="")
mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f0000d9f000)="72616d667300", 0x0, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000055a000-0xc)="000000000000000000000000")
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f54000-0x35)="", 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000805000-0x8)={0x0, 0x0}, 0x8)
clone(0x20, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="")
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000804000)={<r1=>0x0, 0x5, "09db07d194"}, &(0x7f0000b2f000-0x4)=0xd)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000ef000-0x8)={r1, 0xfffffffffffffffe}, 0x8)
sync()
unlink(&(0x7f0000b5d000)="2e")
2017/12/15 09:54:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f00007ef000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c98000)=0x14, 0x80800)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c41000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d, r1})
bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x2000080c0000400)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006a3000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000080000-0x4)=0xe8)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000261000)="2f6465762f6877726e6700", 0x2200, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003fc000-0x8c)={<r4=>0x0, @in6={{0xa, 0x0, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e1a000)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000cfb000)={0x0, 0x1f, 0x9, 0x7, 0x101, 0x7, 0xff, 0x4, r4}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009be000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x3, 0xd, 0x7, 0x4, 0x4}, 0x20)
connect$inet(r2, &(0x7f00004b1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000404000-0x28)={@common="64756d6d793000000000000000000000", @ifru_flags=0x100})
sendmmsg(r2, &(0x7f0000546000-0x180)=[{{&(0x7f0000fdb000)=@generic={0x0, "e7645291f6e001db6e1e057a1978ca3e937b08d5b79b4a3afacc08aa42ee6cbbad01404c0400e8d90438f5f8ff6ee6a3bb836f2702000000086dddf8486d408d4fa057b77805e092002f933d571e2c04bdc100000000000000066963eedd567f5ed2c4af17b2412c85716c10757c0041013d5200007f8a4a09f471fb99e4"}, 0x80, &(0x7f0000c2c000)=[], 0x0, &(0x7f00005b3000-0x7ff)=[{0x14, 0x112, 0x9, "d628c03fd9fc"}, {0xc0, 0xff, 0x0, "03a523d963c364f98cef66fa45dda45d0549a6c804bc8f1cfc8a3ca03307d2771fa491ae3303e3af3160983b31d7565fc3365719d9a709c38e0fbd4b09cf6e4af66f92d7f80f8bacd1f14221655803a4e01a0bcd2718a645f4e1f1303dbca89ded0d066279722c588c2872f402690f71afc5b9924c983b472ee06d30dbdf00cb4a3d34799a5af921afa0b6b565f8b5b5039ad72b0255f78deb7b832a5dea4684b12b28f96105a899894ba8e0f7b20f51dd"}, {0x58, 0x10d, 0x3ff, "ff4ec418cad2b215d71849c29b5aaecae9ddabb9cead81b3dbd5efd52848572efc261634d3cab11c101be44d82066116ac47574b7a51e3b90315fbe81f21f896567e901250bcc23cd59aa060"}, {0xe0, 0x103, 0x8, "454cdf2d54c27c9d571c9e286163a88656e47a63debbac275a9a68f422a98107f0fd1141685e5a073f0fc88dff94057b8d28d5539e32a6036c48944794a4b96ef28e56e3405089a63d7e7ee8d5b7190b59d2f627757611cfb19011bebe10b79e9b0fcdcb51ed4aae7ad3059bde71eb3e4e0fa4f422e3023be95fc9b89b8c0ef5b45981fbad090205b5889551c126e671ef7a1930027e33949624b1e498f7061f3175c6069d783251fcb6669210583e0ce408a1d5f0c57efbaa50600f3452d7913506a305de1c4ee69c7ae6d97fb53f7f059c"}, {0x100c, 0x197, 0xc511, "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{0x100c, 0x117, 0x8, "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{0x50, 0x10b, 0x1000, "c0e965b1f3d9263dd697ed48445c7244187df992f52b359235ccb6a1e1e53485f3379806305745ac6219db5493329c77dd2d7757121c11ce5289744cec1a0a58b633"}, {0xf4, 0x11d, 0x6, "4eb40f5f49ac24e8aa0ea4cbae34d0f4cbddff6767c17f6577e20f3316d1268415959665803fe01a127e10ee6bec4efc67e363904f7ebfd7dc705ebef8d23fba87a327f78abd8da456f4e54afd4a32b5c4a23db3da2a9f565b096ed7f2f595387809194add7fa391fe9406119838c419b48f377cd1141b3ba36e16a9065c7c9fc788c1441cbeacbee9b2bb4064570c5b65d801635b0c939f08b545edb169c225ccf4e80598b41f02f24baa7985d934f6ccd10a49b49ded7850c582231eb9ee4df8bb65907c7dba60b7a02fadaed11f57ac6edb96d067363d704e30f1eb7804b99174019236848c12"}, {0x9c, 0x113, 0xfffffffffffff0a5, "d9b3f79d7b31fe2dab64633eff1c12d793a642d0dc1e40ba37285990350d1d212aa2630deaadf65342d0be8d7e585f1e5eb612c094ca5c78bf185995c13c22828b3b0b40cb9f1387a0c610f1278573c02d80f12cb78b3723a7f0452c30313f54631a7710df657199fe5e6c2068c0c703cc97b0bd07486553bc697c5e4b17a582425b9126cbf47deb2a1a02c308"}, {0xcc, 0x11f, 0x100000001, "4a7b9f7c86cd2500f15df8b4ce6cc468446b1c6719252d882f1c3953363e854d8835e7caf5be668686f0d73b39f327ba39471f8c126c9d2bf2c9c2a1a9512a2e523375e8afd42643c363eafec4a25f0e56ee81a2933bacb979ad5d44863cf6fe5fe28c70ad0691a68fd6fb86865065925c135e1adfbc1ee2cefb19e5706c4dc8f0f2f539156a3e2f18207ab3fe4fa652222b3852b3606f19aecb922bd836075793aeb0a5cbc1cfee1527fcf8f09d45d1edd4593351ddc57f8cb7b91ddf57fa"}], 0x24d0, 0x0}, 0x403}, {{&(0x7f00005c6000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000074b000-0x20)=[], 0x0, &(0x7f00000dc000)=[], 0x0, 0x20000000}, 0x0}, {{0x0, 0x0, &(0x7f00002ab000)=[{&(0x7f0000e41000)="", 0x0}], 0x1, &(0x7f0000908000)=[], 0x0, 0x0}, 0x0}], 0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000056d000)={r4, 0x10001}, &(0x7f0000b3e000-0x4)=0x6)
2017/12/15 09:54:35 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x4, 0x80000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x20000000, &(0x7f00001f5000)="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", &(0x7f0000c56000)=0x0, &(0x7f00002b4000)=0x0, &(0x7f0000478000)="")
mknod(&(0x7f000090d000-0x8)="2e2f66696c653000", 0xb, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r0 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r0, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
2017/12/15 09:54:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x3)
fdatasync(r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f73657175656e63657200", 0x4000, 0x0)
socket(0x1b, 0x8000f, 0x8001)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000600000-0x9)="2f6465762f76637300", 0x2000, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ef2000-0x8)=0xfffffffffffffff9)
getsockopt(r0, 0x114, 0x8, &(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000bd000-0x4)=0x1000)
r4 = socket$inet(0x2, 0x802, 0x0)
prctl$intptr(0x29, 0x1)
listen(r2, 0x4)
listen(r3, 0x2000000000000002)
r5 = syz_open_dev$vcsa(&(0x7f0000fcb000-0xb)="2f6465762f766373612300", 0x9, 0x242080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000001000-0x14)="ba585928a90f39296288decb67d6c6c6966fd944")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001000-0x4)=0xf485, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000706000-0xc)={0x0, 0x0, 0x0}, 0xc)
io_setup(0x7, &(0x7f000002c000)=0x0)
pipe2(&(0x7f0000401000-0x8)={<r6=>0xffffffffffffffff, 0xffffffffffffffff}, 0x80000)
read$eventfd(r6, &(0x7f00000b0000-0x8)=0x0, 0x8)
listen(r0, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x7, 0x0)
creat(&(0x7f0000bad000)="2e2f66696c653000", 0x1)
2017/12/15 09:54:36 executing program 5:
truncate(&(0x7f00003a6000)="2e2f66696c653000", 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000593000)="2f6465762f6877726e6700", 0x0, 0x0)
r1 = accept4$llc(r0, &(0x7f0000491000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000215000-0x4)=0x10, 0x800)
read(r1, &(0x7f00004ca000-0xd)="00000000000000000000000000", 0xd)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)="2f6465762f6b766d00", 0x8000, 0x0)
r3 = syz_open_dev$sg(&(0x7f00009c8000-0x9)="2f6465762f73672300", 0x1, 0x102)
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
set_tid_address(&(0x7f0000b26000)=0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000042000)={0xffffffffffffffff, 0x28, &(0x7f0000ccf000)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a80000)=r5, 0x4)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f0000b37000-0xc)={0x1, &(0x7f0000b92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f44000)=[{0x100000001, 0xc9, 0x6b, &(0x7f0000751000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]})
io_setup(0x1f, &(0x7f0000e64000)=<r7=>0x0)
io_cancel(r7, &(0x7f00002ae000-0x40)={0x0, 0xaa4acae7534a24ad, 0x0, 0x6, 0x7, r2, &(0x7f000021f000-0xd1)="724344ac11d4cdd31d0803c7c0a374ea9bef3b3c637c9afca74f5c4230f952ff6023ff147dedaf6aba35f988dd6006e9bb359f9122f37206a3ccbff2aa34421c6215b64891cc2f6da58eabe77d257a8a2db7e04ceb6f3faa3d27ff1644b59f91c446b09185a0968b0a83151472154f11214ef59b71fc6750d220e3e4cf561efe59ac3fb63d05062279026f161479713081427e7539da6767b9dc67eb6917b34be2246d676edeef8453d9845f2bf77c0b9562bbea71b22924381fe7980ae4e6d47587bef793a6a07508c080a01208805503", 0xd1, 0xf0, 0x0, 0x0, r0}, &(0x7f0000d3e000-0x20)={0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00001a7000)={"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"})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f00005e7000)=0x4000004)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b9a000-0x4)=<r8=>0x0)
perf_event_open(&(0x7f0000377000)={0x5, 0x78, 0x101, 0x7, 0xe130, 0x7, 0x0, 0x1, 0x40080, 0x4, 0x1, 0x0, 0x7, 0x2, 0x0, 0x8, 0x7, 0x6, 0x80, 0x6a1, 0x7b, 0x200, 0x7, 0x4, 0xffffffffffffffff, 0x1, 0x0}, r8, 0x3, r0, 0x4)
ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000351000-0x48)={0x20003, 0x0, [0x0, 0x7, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1]})
ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000e75000)={"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"})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
prctl$intptr(0x3e, 0x3)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000a12000)={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]})
ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000cc1000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}]})
2017/12/15 09:54:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000b27000-0x1)="01", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a0e000-0x8)={0x0, 0x0})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000106000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000db6000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000891000)={<r2=>0x0, 0x0, 0x8000})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000558000-0x8)={r1, r2})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
socket$key(0xf, 0x3, 0x2)
r4 = syz_open_procfs(r3, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r5 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
accept4$packet(r5, &(0x7f0000704000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f01000)=0x14, 0x0)
setsockopt$inet6_mreq(r5, 0x29, 0x2228db469c4662dd, &(0x7f00002e4000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14)
pread64(r5, &(0x7f0000757000)="", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f000082a000)={0x8, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "b040c28f85ad5925", "b53f08f61cf712528d96a8e18ab794bfe91b2c8399c43033dd9021d94ad62e52", 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
[  219.468723] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2017/12/15 09:54:36 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000006000-0x10)={0x1a, 0xff, 0xffff, 0x7, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)="2f6465762f72746300", 0x800, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ecc000)={0x4, 0x78, 0x2e2, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x2000000000000000, 0x4, 0x0, 0x0}, 0x0, 0xeffffffffffffffe, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e79000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000536000-0xc)={<r5=>0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000a56000-0x8)="2e2f66696c653000", &(0x7f000092d000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000d47000)=<r7=>0x0, &(0x7f000021e000)=0x0, &(0x7f0000324000-0x4)=0x0)
setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004c0000)={r5, r6, r7}, 0xc)
inotify_init()
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x8, 0x800})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fed000-0xa0)={<r8=>0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0xc8, 0x5, 0x5}, &(0x7f0000493000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000399000)={r8, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40000000000000, 0x0, 0x200, 0x7, 0x4, 0xbb, 0xe4, 0x7, 0x24b, 0x5559fd69, 0x32, 0x7, 0x3f, 0x2, 0x9d6]}, &(0x7f00004a6000)=0x108)
fcntl$setpipe(r1, 0x407, 0x3)
pwrite64(r3, &(0x7f0000822000-0xc4)="907abebe3532dcb52240efbed295a6b49ba1d1c10a5d31433b357397011126d00afdcb6568eff51a4565ad5a6182bee9e16029bb6db9c12076f6750651b55a87dc3a28ea9c1b157074026e1003ec75c3cbdc4cc4784d1107ecca405431aad5ba5d1ddc6bacd7645c66179d0f904a31f67f84e3b1c588f84912598e32368a23e9a4784744023cb9dddac6bb6a3ca28879323caf6d5238b82cebe1d7e58ce4bb7bbc662d38375f4f76c0d8ff6f68c21a7468a0102677dc956b12923e3b604c723fdf7f3e94", 0xc4, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005dd000)=0x80, 0x4)
r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a84000-0x4)=0x0)
fcntl$getown(r9, 0x9)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00002d8000-0x4)=0x8, 0x4)
2017/12/15 09:54:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
[  219.551833] 
[  219.553590] =============================
[  219.557757] WARNING: suspicious RCU usage
[  219.561978] 4.15.0-rc3+ #131 Not tainted
2017/12/15 09:54:36 executing program 6:
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe(&(0x7f0000000000)={0x0, <r2=>0x0})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x0, 0x4)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000afd000)={0x6, 0x0, [{0x1, 0xbfc, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x2000000007, 0x0, 0x8, 0x0}, {0xc0000001, 0x10000, 0x10000, 0x8000, 0x2003ff, 0x0}, {0x0, 0x8, 0x1f, 0x9, 0xff, 0x0}, {0x4000080000008, 0x8001, 0xfffffffffffffff8, 0x6, 0x7fffffff, 0x0}, {0xc0000005, 0x0, 0x0, 0x7ff, 0x80000003, 0x0}]})
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000b00000-0x8)={0x20, 0x0})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005af000)={0x3, 0x0, [{0xc0010141, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x205}, {0xbdd, 0x0, 0x9}]})
[  219.561984] -----------------------------
2017/12/15 09:54:36 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000)={0x5, 0x81, [{0xe4f, 0x0, 0x3}, {0x2, 0x0, 0x5495}, {0xe1, 0x0, 0x9}, {0xac, 0x0, 0x4}, {0x80000000, 0x0, 0x36}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000001000)=0x5, 0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000001000-0x4)=0x6a6c, 0x4)
2017/12/15 09:54:36 executing program 6:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000732000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00006c8000-0x8)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x200000, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000811000)={0x2, r0, 0x1})
unlink(&(0x7f00007e4000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x801, 0x4003)
bind$inet6(r2, &(0x7f0000284000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c)
r3 = openat(r2, &(0x7f0000396000)="2e2f66696c653000", 0x200000000800, 0x1c)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000076d000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xba7000)=nil, 0xba7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r4 = socket$inet6(0xa, 0x3, 0xc)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48)
sendto$inet6(r4, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f00003b4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000728000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a7f000-0x4)=0xc8)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00004b5000-0x1c)=@req3={0x6, 0x101, 0x9, 0x88be, 0x8, 0xffffffffffff1217, 0x1}, 0x1c)
setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r3, &(0x7f0000777000-0x8)="2e2f66696c653100", &(0x7f0000e46000-0xe)={{0x0, 0x0}, {0x77359400, 0x0}})
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r4, &(0x7f0000f52000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000020d000-0x4)=0x1c)
signalfd(0xffffffffffffffff, &(0x7f0000d63000-0x8)={0x1}, 0x8)
read(r4, &(0x7f0000f55000-0x63)="00", 0x1)
[  219.561994] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage!
2017/12/15 09:54:36 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fsync(r0)
mmap(&(0x7f0000000000/0xc7000)=nil, 0xc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x0, 0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbe000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1)
mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = fcntl$dupfd(r2, 0x406, r2)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000c56000-0x58)={0xba3, 0xfff, 0x4, 0x5, 0x1, [{0x5, 0x800000000002, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}]})
mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000c9000-0x4)=0x7)
ioctl(r4, 0xfffffffffffffffc, &(0x7f00000bd000)="7e2a96868771d10b9cc05fcb063c06740afee668b5e6193c2086dfaf9bbb74a3d21a8343a92e9d942932663e80")
mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r4, 0xc020660b, &(0x7f00000ca000-0x1a8)={0xfffffffffffffc00, 0x3, 0x1, 0x8001, 0x7, [{0x0, 0x100000001, 0x1f, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8001, 0xb5a6, 0x7fffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0xcd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100, 0x7, 0x1, 0x0, 0x0, 0x3200, 0x0, 0x0, 0x0}, {0x9, 0x80, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xe5, 0x652, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x97, 0x20, 0xffffffffffffff02, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]})
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000c8000-0x10)={&(0x7f0000091000/0x4000)=nil, 0x4000})
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
2017/12/15 09:54:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
r1 = mmap$binder(&(0x7f00008c8000/0x3000)=nil, 0x3000, 0x1000004, 0x10030, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0})
[  219.561999] 
[  219.561999] other info that might help us debug this:
[  219.561999] 
[  219.562034] 
[  219.562034] rcu_scheduler_active = 2, debug_locks = 1
[  219.562041] 1 lock held by syz-executor4/32338:
[  219.562048]  #0:  (sk_lock-AF_INET6){+.+.}, at: [<000000009b06bcdc>] do_ipv6_setsockopt.isra.9+0x238/0x39c0
[  219.562096] 
[  219.562096] stack backtrace:
2017/12/15 09:54:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000717000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00009b1000-0x90)={0x8001, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r1, 0x2)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000034d000-0x2)=0x0, &(0x7f0000249000)=0x4)
r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d38000-0x8)={<r3=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00008bd000-0xc)={<r4=>0x0, 0xb4, &(0x7f0000e90000)=[@in6={0xa, 0x3, 0xacd4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5f5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1c8e0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002ef000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000769000-0x10)={r4, 0x4, 0x3, 0x3}, 0x10)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
fcntl$dupfd(r1, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)="00", 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)="00", 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x1, 0x0, &(0x7f00002ef000)="37"})
2017/12/15 09:54:36 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000001000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x40, 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000006000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="173b5ce18ef4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000)=0x0, &(0x7f0000006000-0x4)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000003000)={0xb283, 0x490f, 0x6})
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000004000)={&(0x7f0000005000-0x4)=[0xd3bf], 0x1, 0xb1e4, 0x100000000, 0x3, 0x1000, 0x4, {0x8, 0x100000000, 0xffffffff, 0x10000, 0x10001, 0x7, 0x80000000, 0xffffffff00000001, 0x100000000, 0x3, 0x3, 0x39, 0x7, 0x6, "ba49cd27c8506f5f14697720c1c067ec18f51669b52e80c04fb57028e7e0bd9c"}})
2017/12/15 09:54:36 executing program 0:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$get_persistent(0x16, r2, r3)
2017/12/15 09:54:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r0 = syz_open_dev$mouse(&(0x7f00004c9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bf5000-0xa0)={<r1=>0x0, @in6={{0xa, 0x1, 0x6, @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]}, 0x80000001, 0x3, 0x56fe, 0x7, 0x5c}, &(0x7f0000c2a000)=0xa0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f10000-0x8)={r1, 0x3ff}, &(0x7f0000c49000)=0x8)
mq_timedreceive(r0, &(0x7f00006ff000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x20, &(0x7f00005c4000-0x8)={0x0, 0x989680})
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r2 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r2, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fe6000-0x8)={0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000644000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000026a000)=<r0=>0x0)
r1 = getpgrp(r0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d39000)="2f6465762f6375736500", 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000007e000-0x69)="40a4404f94f215f70c17a33d212e0c2049f2592013197669a19fe53c9865dfe77410837657a3563d8698cadf5170f5fed8436164186b818a215fd87ec7de1b7e3092181be1bcca4fd7e3cfc711c8dfd27f0febc00e44e0a1b3aa5d1cf22ba4fef802eb1e532b55ba72", 0x69)
getpgrp(r1)
syz_extract_tcp_res(&(0x7f0000b96000)={0x0, 0x0}, 0xfffffffffffff800, 0xf48)
mknod(&(0x7f0000476000)="2e2f66696c653000", 0x103c, 0x2)
r3 = open$dir(&(0x7f00004be000)="2e2f66696c653000", 0x880, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f000019d000)={&(0x7f0000a70000/0x2000)=nil, 0x7f, 0x2, 0x9, &(0x7f0000abe000/0x3000)=nil, 0x9})
ppoll(&(0x7f0000726000-0x20)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8)
close(r2)
r4 = open(&(0x7f000084a000-0x8)="2e2f66696c653000", 0x2805, 0xffffffffffffffff)
ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000be0000-0x4)=0xffff)
getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000c8f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fdd000-0x4)=0x1000)
fchdir(r4)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000887000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000cb000)=0x10001, 0x4)
uselib(&(0x7f00003e4000-0x8)="2e2f66696c653000")
[  219.562108] CPU: 1 PID: 32338 Comm: syz-executor4 Not tainted 4.15.0-rc3+ #131
[  219.562120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  219.562127] Call Trace:
[  219.562143]  dump_stack+0x194/0x257
[  219.562162]  ? arch_local_irq_restore+0x53/0x53
2017/12/15 09:54:36 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000001000)="6d717565756500", 0x0, &(0x7f0000003000-0x38)="")
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000002000)={0x80000000}, 0x8, 0x800)
signalfd4(r1, &(0x7f0000002000)={0x9}, 0x8, 0x80000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x80, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=<r4=>0x0, &(0x7f0000001000-0x4)=0x0)
fchownat(r2, &(0x7f0000003000)="2e2f66696c653000", r3, r4, 0x0)
ioctl$sock_bt(r2, 0xdd17, &(0x7f0000000000)="0f77c4a8134fe6c5e162c93638be34a73fbc466c16d54d6f9b79c15b9c9899e17c37e7c2d46df021d78191ddce6494bd5157e17c45093cef9d1c46cbde783088cb31be43b778574de28a99a70ede5f70963038b0de432ea873b97d3757fafc1c913b301224e43f274919674c62477cdf26edf2f5d8e5368deaaddb4a3045a1662e1691b8d5c8a8cb8eef41af3464e4e75d6520dc3bef08a89032cb1f06bf73595f67ae38a1db65b9a03a3e159baf66bfa5268ad3e7fac9914fc1ab463d466be47e754fe5eb4d547acca38e32b608557cdd55434b73dbe5fc25b5092c24a36c4e067f40f8a4f0bbb274081cfaaa18b85a29aa")
2017/12/15 09:54:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = mmap$binder(&(0x7f00006da000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0xfffffffffffffe00)
r2 = mmap$binder(&(0x7f00000b7000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x7c, 0x0, &(0x7f0000000000)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x38, &(0x7f0000001000)=[@fda={0x66646185, 0xa, 0x0, 0x1f}, @fda={0x66646185, 0x1, 0x4, 0x4}], &(0x7f0000002000-0x38)=[0x28, 0x30, 0x78, 0x38, 0x38, 0x38, 0x38]}}, @enter_looper={0x630c}, @register_looper={0x630b}, @release={0x40046306, 0x1}, @increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r1, 0x2}, @free_buffer={0x40086303, r2}], 0x1000, 0x0, &(0x7f0000001000-0x1000)="dc35330d9ac3381541b91a88d0ac738ae200ff06a3c83f62c786766d34e3bebbabbd8704592dce2a6c85be5fe9149f22d15a9bbc5819b597adbcdb496463518c78e4e8f504e49688eca9fc937e2fa6aca9f8ae4e33f182912b53f17340156fa8df6af9294d4aad53d5ec989b8d80cce054fa666c718a1a20590f798bd645aa91150a641936f28251071a180e859986874e29bb8d82ada2dae162b23e09f2da3027a8e02b2c229f72fcc1bf5bd1c2670504de22a6d5be6baf65fe440e51b13c38ab5ec28571330a69171e44b87b61c467764ea451960374000c6d15bfc17fa3e4d739488aeff5139fd043b0a2a865bdbdbb76585846a073792edb71f44d2c120dd4721243e4d9b356aa80ec3b72f1d750f5eea39d425d8ee11b6e2e603b928df18a827f493a350eb4dea1c7dad068f6efca71afd79bbcb051c1541047cea7dc471e9e518cd30a44fa5e30327843f4d79904883d331b32e70f108ff8687b3a4cca5dc3d338cd347917927d44550005cbbc34c44f75d5154607ff9b6a72eb150a52c1f6ec088044c0a37ece8673f2d28a0b021e9fbec432019e1480432936609548417287c35eed8f81ec751f311a871ca2fbae28f8a8bdc50d7417493ae26c1ca055ec47ccc882d85244f4af4256c3a57a9dc887619f52296f18539eb1ee765938c9b16c6c2e3817d9512988ce835f94a8e61cf671765c68ce236280da6ad15dcb2faceaf1cb09d8a564bed0db4f0d335d739cd4fe34631c877153e325aec64e1faa66a594220eb1e9405488507c8a5582d66910288bd0f92438dc4e6f1bd2cd8ceedbb5e071ce7818d2f3545d77b13601ee659a75c6d048876553a055a7b8e6b4cf3896d7f7544828c82b18c815eec42ecb5cca77010d96419e09eb7939bfc1767abcc9a9a2a43fb38dbefb54868a37dcad5cb3442236db6d5f5a18ead7435f02f0eb13a3a35abbed471013c158dd0c3f41efc1bab5e07ebad5dde96047892ffc0df4d7754356109bfa0db2d7bbaf4c709bbc58b957e2a23262bd7f85870055bb8502e2be5422a4308a3162234a74fda862843fee19d012f83b036791c05d8fbc50c747239415ce6590e2bd519dd2d661aa5252bfaf36b83ea4a8cd218c8b45dfbb362246323fcc33a6b60c5e87722dc56e4eb73c98970ebd5656134acf206e2cbb1ff4ff1d9e70ca67e87ff6d4d88f88034633fc81e447a7f343e7a18a8abf0a7401a97e4f7927f207518f13477f09dca273d6d83485356496f78b535ba2e04fb14ba604ad10c274e366e3bbe12faf8ce82a94646553f500079d05cafc62d2557bfee8864e66313a9d92d25bdfaedd648b2d1e2fd68a69cb7d40798ffba4a76a0215288eee2ff810371a32ea66134664c15d69ad8a895d1036647f9eecc6010e6787c4d9fd17862101e8317258120c57da24c0a6f155c0b8b1cd5a9884e0bd3e1ae9489edba852fe6e5b358219dc008b6a79bff0e05922437dda1da0bdb9732c4ef11f1a428888fd3253ea23e53206e3a74397c1985baee4874467fad4e0aaf777dabae574af715fe6df2496a964c95548b1906a5c866d942ce7c2eac731a4bf35ee38fe06598aac65c41f37aebde732a64800dee16b019945eb773dd9959eb3424808f8e6e66e76b81f4808ddb024b7b9c17331d5a634fa5131d5fe8eafbc9e679e0b0533de6bc7f35bfa7d7b3264c0bb1673af5797ed968e3ee87914c562ac9d210416831fb232f796088e7ec0d373c6cc8d299c8470971922936ba9278ac1218a060c51ca3deace32b8062824a3ae6a1acce610d985e67b19d308b5b814fc42edc86400ac4308c9c48eb375901fff2edba3fd7f596327dc57bc7c0b48d90d7f42ef0246f0f51d5130b1d9500a2a0ee8a7ab76fde5bbeabab2d971243aee8be58902ebe43d8c3916e968b16fd1880c7bb7c9d4b687a8ac634e70e4f43920191c90d4247f2aecfd76ea385fbc9e934f1187aee735bf982e5432e6acc2f49ca368c88f321dae9fa74f5249feaf075b0c02fa85a090f5a3c5cdcc6917284cdde0d6adc091cf46719be3d027a9d71e37bfe59b9a8cea7b855f0bdbfd84073a3cd9c26595c2297e89f5e81e522ff91da2051f73fa399bb983492a82ea64315f0f84be6cd13a395ff953fdfdde759a59b372ebb5ef6c6047ca4488d4fcb469fa791ead53a11b4d411423784e74b2b6921da029611d9eee6a78c04842548a581dfa2215566a912c776a9a410e41229052ad9a6ae9ef7a8ca4012b81d1ce9e9f51189196ac81a98e8307bcd3eb2432833092c8b0a630f341a4f53d067082ec912d10a3f6c455a47c0886160898d189c1f4c48a93dc80b47ea26e69d8948af6192fcae14130a2f070bdbcca823e56cbdfc9d744e6ff8a278dcc9226ecb64d1dde5afed3e7bce0f94f01558aa4f162137cf1a1259167171d173cda9e82a6bbefdb7cdd6dae1d9aa0e67427ea232b12ac42ee6de221c343772d2a18cfe05f5b2cc598d1e54e286be11f0a303b69728ac7155516c846319ea6e16d594a84d2fc6d2456f71b11f6ba234acc0fbea0835178e6cdbb35352002f8b23bd8a26260c78878193fbac22e77a1bda19d6f5650d1d24a2b91c1eea28007169d0f84bdd57aeb4a1a13ce2571f64144c98fcf5e3ad7f6c2420083ac62939182146982d5a6f4d9eb982cd5b6780b309f84acbe029524f87db12c3f7f99c2d4fedf2f626ec415dcd29b0144cc83dfc7a573bfbf99896edb01433eb289eca7a0d52ba8767c5cb07a06cd54bdcee8eb6e641a05a80f5568bcef67677a8ab0909681f8aeb8d915d6574c9c0bbdb6668c9648033a5188bb06788d6ecbeff45c05cf607ea37b1d09d7d5a0de92d5abb1f56125ccd167212a5e0b3321a5d3dfd3c8fcd6c3d0fd07d28ab313f236ed7506c26dec52093d1bac7bd38b5c16ddb6ab83a59ed02b1b9a9e0759b222a67e9acbe22b773b31c0c0b48fc1a51a1f5f2dbc68135a41ebc7f140b502315aaf4f2dc0ddba660ff00c819c4a1545fe8cff8315dd56880f0e17a45aee40f13c61add64d7de1d39737e2d14958ab6c09385636d317f99b1744f401561f7c1578d34296e92aef4c697a7171afe7a52e80356c2ebcfe6b6ba69f409068280d2c1ad5d45f0a953523dce77b62a08f33aa99950564fedb2d135a570c199141faea000a5d3edf550d9e070eb651aa9f974b11279f9a361b0a38b66d12e513b11fa757500c20974c758c1c4925b973d5b69e782378d536d8832eb8f3be1e6e473d6531f48c8fbfcc18fd2c4d75ef6ae506a5b518c7558d24daaac6f18ce3d79b575069c9c4fb504c6a19c5bb4f46ac4a4a481f05c841de4210558f0a11201ce0545977ff6d87999d881e8b7c54397c08ca584823f581cb66be28c05a75de7e096f6b3c199ef63e38282397cdae9bf5d2d50ead7197ced846301cab3a9a4299d2d0c4acc4fb85ad74d59b38879b45d2286aa7a639c2e416f1408c5bed3746eb9b31bf424f5bdd24fd4335fa76fd7b675eeb502d9d8137f39b18498d5fbd22567a7bccd76e4b7d6f2f7bb1bf195aa13d89bfac163f89f601b453edce6a7c7b668771324c55f42379fdc07ef875079c54eeb363e60ad9f9c73722a03592c68269eddc83f336f161c1a53d9d34610213872b37a4cdac7e3c20554e10abe5278ac5c132a3b172ce2de1236cdee4187947e94f29c61b58be20001face8bd41d8591d81ea29daf5b179364068dd27f72c3c7e271375fe4adf404f95744bee898427c3301cbd8e3599fc4439531131fd75215a5194cc821acf4a79e3d6f84eb2674ca24e85f8b52c0c62b104bd6c4e6cfb4ed25a78ebe40bf2b7edc1cf1686ff79dcfad45ac557f66782c2d058507d676fd39100e02f4c41d371bb7b855243121a5869a85027b1db73cfb5d46faf816f31077b02e784052da41f9569ca92f6b41ab0c1b99f377f58d57321f000bd6740db2c620cb6f268b983b021e568671e38066fc4611bcd39bb69e38efd5bff88b1f566119d987519f89bf03deeb997f5407b9355821538ae2aeb5e922df4561e6236d12a5d0c43ca500d0449ec5c224cf7fd8df909f781162878566d76acc932e3fb4c2ed31f634c52cae852ba6e20d0e5159b83bb8d456a8ada9e0d6893a0996378ef0dcad5d1d5568a26201fe41a02bde04dbdb1a2fe9647151f97e3fd9cb39ef81497ed96a5fd7e6deba5c15a4d76608d172f27b3efea51938c5575df5b93da39f5e5c52ca2e84d7733e981f919aaf246eddd016c1d48ea3711a9e39e1d20f2ad102b3fb7fe9948aa4c15e5f11ae91bb2cad94cc7934800b252936a04031a92f9ecd92b614570423dec64627c5caa9f86c6c793ccf841c496a8ad651a63de1bb36eceafb1496abaf25c7fa647e85f45d34ce18d6a6fe365750a20b89f78b04fe2b81d142e2c783721ec12e61bc3c09bdd9d599c905999be748602096b54985393517cac6cdd8bf021408d9017e15cf86565390b5712993eb48b8d8f57a382d2f99dc6bb605af2e8c7faf45b783e86c1ee3eb03f6d8644a3846c4a8cfdc8327c05ca9ce677be565468153e44ccbade8cf716968216719aaff8a42b0d9f8244a39c0b3f429db13ac991e321c9c1cee41701fc260183bbd78149bc6c3d922b162014a03f72cdef371735b1f580dcedd0883f505eb0376d2aa6ab5b50d3523f87e56a84245137ab9f3bb8a01363818a03936ef4c033f0b83cd8c400bdbdb2f9c41a7318c7a8c318391435512333b75e76f8741d171fd76325de8aa831ee56c958904c4f4ec9116f9c88840b74eb4b962dcb00a372bc4bad854eaa42dc13a382039bc840a90f8ef9121d6f956b6b71898d9ec358b3977aa598f5d4b03ee8909f92515f7703d280710b352ef17a46274ce3fd664e1fdcf40e85dd465928e9b197a1bc92189bbd8337d751a8cd59a7af49c0300affd393688ee6cfaad58beb0dfe9dd9d825eab5e562c465974a5e9a2e6f675a3e20c7cd88073b14689f4bb56a5b325c060ec7fbd3581162a86adb505795e9f76dd152e17063364c37cc95f31d908bc99cd63df55634eb9891501cab21c89f14fd99abd74122fc32c70d15f3be14653c8954baedd5d905b40bae81b6d65cec0a07501934c50b037126df34c251d85123099f5cce1d70accf2aa08e220940e40a5a259b155c5a704fda187578ee652826b7d9cfd402bcefc33a0fa4586f4d228a6290d37607cfbda9c51cfa86cf4fa5410d920765e1e4608b52545785d1f0e5669e40046d4164d681404ea91abfd89cc6b683624d086c46a6c9593f43ac72337e5aebb42c171cf64bd8abd6c4fb479d538286ac3f70f47f08103866a2cc69f7033e123041c87fa178f125dab63db04260f705db28287af0030f5dfac3f4f01c209ab74e348218fc95cff2f7d8198a12eec109b8ca9fc7b89e62761061adfb1c82df32585366f1e3e33cbc5dbb2d666c3b203ddc48887bec8e16e9d6d7c1a22c6639af563da9ad5b4f7078eb14e1ed7c00ab47c2e623fc2338221b5f11af216091746850943b4716572a7b73e06290254e8e7e77d3c1fc9628efed7bf603f1f8971b780dc08c3e94b4c3f7cd5752336895a22a38978f41e3f3fae950b2e54548195f24b1dfc806c2eb338342ad4e2a8131b6ed0a16dddeec5a8cb439f5b0eca39c6a293faefb8ebaf1e8a56ce2c6af0efbbe04fb43252a3a65e14416484d89e660ab351e26e508e953b94e21f7425fba567b42e4b1b2d3b4cf696b6b020221ada9af17e1cf36ad58365c3846ac5a95adaf393675d16b5a6aa5622899a722d9ba1cee959c215986966374"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000)="00000000000000000000000000000000", 0x10)
[  219.562201]  lockdep_rcu_suspicious+0x123/0x170
[  219.562223]  inet_csk_route_req+0x82a/0xca0
[  219.562251]  ? inet_csk_reset_keepalive_timer+0x60/0x60
[  219.562261]  ? mark_held_locks+0xb2/0x100
[  219.562278]  ? ktime_get_with_offset+0x188/0x420
[  219.562305]  ? kvm_clock_get_cycles+0x25/0x30
[  219.562316]  ? ktime_get_with_offset+0x2c1/0x420
[  219.562341]  dccp_v4_send_response+0xa7/0x640
[  219.562351]  ? do_gettimeofday+0x190/0x190
[  219.562373]  ? dccp_v4_reqsk_destructor+0x60/0x60
[  219.562392]  ? selinux_inet_csk_clone+0x1a0/0x1a0
[  219.562408]  ? siphash_3u32+0x1f/0x290
[  219.562433]  ? secure_dccp_sequence_number+0x9f/0x150
[  219.562444]  ? dccp_parse_options+0x3d8/0x1030
[  219.562456]  ? secure_ipv4_port_ephemeral+0x120/0x120
[  219.562479]  ? security_inet_conn_request+0x89/0xb0
[  219.562501]  dccp_v4_conn_request+0x9f4/0x11b0
[  219.562526]  ? dccp_req_err+0x3e0/0x3e0
[  219.562550]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  219.562561]  ? plist_check_list+0xa0/0xa0
[  219.562585]  ? ipv6_flowlabel_opt_get+0xaf0/0xaf0
[  219.562616]  dccp_v6_conn_request+0xd30/0x1350
[  219.562627]  ? check_noncircular+0x20/0x20
[  219.562644]  ? perf_trace_lock_acquire+0xe3/0x980
[  219.562659]  ? dccp_v6_do_rcv+0x9b0/0x9b0
[  219.562682]  ? perf_trace_lock+0x900/0x900
[  219.562699]  ? perf_trace_lock_acquire+0xe3/0x980
[  219.562727]  ? dccp_rcv_state_process+0x50c/0x1620
[  219.562751]  dccp_rcv_state_process+0x574/0x1620
[  219.562774]  ? dccp_sample_rtt+0xf0/0xf0
[  219.562825]  dccp_v4_do_rcv+0xeb/0x160
[  219.562847]  dccp_v6_do_rcv+0x81a/0x9b0
[  219.562856]  ? trace_hardirqs_on+0xd/0x10
[  219.562870]  ? __local_bh_enable_ip+0x121/0x230
[  219.562893]  __release_sock+0x124/0x360
[  219.562926]  release_sock+0xa4/0x2a0
[  219.562944]  ? __release_sock+0x360/0x360
[  219.562956]  ? trace_hardirqs_on+0xd/0x10
[  219.562968]  ? __local_bh_enable_ip+0x121/0x230
[  219.562994]  do_ipv6_setsockopt.isra.9+0x4fb/0x39c0
[  219.563024]  ? ipv6_update_options+0x330/0x330
[  219.563033]  ? perf_trace_lock+0x900/0x900
[  219.563052]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  219.563075]  ? get_futex_key+0x1d50/0x1d50
[  219.563116]  ? find_held_lock+0x39/0x1d0
[  219.563152]  ? lock_downgrade+0x980/0x980
[  219.563168]  ? avc_has_perm+0xd0/0x680
[  219.563181]  ? avc_has_perm+0xd0/0x680
[  219.563204]  ? lock_release+0xda0/0xda0
[  219.563228]  ? unwind_get_return_address+0x61/0xa0
[  219.563264]  ? avc_has_perm+0x43e/0x680
[  219.563284]  ? avc_has_perm_noaudit+0x520/0x520
[  219.563301]  ? __fget+0xbb/0x580
[  219.563319]  ? compat_SyS_openat+0x2d/0x40
[  219.563342]  ? lock_release+0xda0/0xda0
[  219.563363]  ? __lock_is_held+0xbc/0x140
[  219.563410]  ? sock_has_perm+0x29c/0x400
[  219.563430]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  219.563457]  compat_ipv6_setsockopt+0xfc/0x1e0
[  219.563470]  ? compat_ipv6_setsockopt+0xfc/0x1e0
[  219.563492]  inet_csk_compat_setsockopt+0x95/0x120
[  219.563502]  ? ipv6_setsockopt+0x150/0x150
[  219.563528]  compat_dccp_setsockopt+0x40/0x70
[  219.563549]  compat_sock_common_setsockopt+0xb2/0x140
[  219.563558]  ? dccp_setsockopt+0xd0/0xd0
[  219.563580]  compat_SyS_setsockopt+0x17c/0x410
[  219.563589]  ? sock_common_setsockopt+0xd0/0xd0
[  219.563610]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  219.563627]  ? finish_task_switch+0x1aa/0x740
[  219.563643]  ? do_fast_syscall_32+0x156/0xf9d
[  219.563663]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  219.563678]  do_fast_syscall_32+0x3ee/0xf9d
[  219.563693]  ? do_raw_spin_trylock+0x190/0x190
[  219.563713]  ? do_int80_syscall_32+0x9d0/0x9d0
[  219.563739]  ? lockdep_sys_exit+0x47/0xf0
[  219.563753]  ? syscall_return_slowpath+0x2ad/0x550
[  219.563766]  ? prepare_exit_to_usermode+0x340/0x340
[  219.563785]  ? sysret32_from_system_call+0x5/0x3b
[  219.563811]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  219.563840]  entry_SYSENTER_compat+0x51/0x60
[  219.563850] RIP: 0023:0xf7f5dc79
[  219.563857] RSP: 002b:00000000f775908c EFLAGS: 00000296 ORIG_RAX: 000000000000016e
[  219.563872] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000029
[  219.563879] RDX: 0000000000000020 RSI: 00000000209bdfe0 RDI: 0000000000000020
[  219.563886] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  219.563893] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  219.563900] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  219.564139] 
[  219.564145] =============================
[  219.564150] WARNING: suspicious RCU usage
[  219.564158] 4.15.0-rc3+ #131 Not tainted
[  219.564163] -----------------------------
[  219.564171] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage!
[  219.564177] 
[  219.564177] other info that might help us debug this:
[  219.564177] 
[  219.564184] 
[  219.564184] rcu_scheduler_active = 2, debug_locks = 1
[  219.564191] 1 lock held by syz-executor4/32338:
[  219.564196]  #0:  (sk_lock-AF_INET6){+.+.}, at: [<000000009b06bcdc>] do_ipv6_setsockopt.isra.9+0x238/0x39c0
[  219.564231] 
[  219.564231] stack backtrace:
[  219.564241] CPU: 1 PID: 32338 Comm: syz-executor4 Not tainted 4.15.0-rc3+ #131
[  219.564248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  219.564254] Call Trace:
[  219.564266]  dump_stack+0x194/0x257
[  219.564285]  ? arch_local_irq_restore+0x53/0x53
[  219.564322]  lockdep_rcu_suspicious+0x123/0x170
[  219.564339]  dccp_v4_send_response+0x4b0/0x640
[  219.564349]  ? do_gettimeofday+0x190/0x190
[  219.564371]  ? dccp_v4_reqsk_destructor+0x60/0x60
[  219.564388]  ? selinux_inet_csk_clone+0x1a0/0x1a0
[  219.564405]  ? siphash_3u32+0x1f/0x290
[  219.564429]  ? secure_dccp_sequence_number+0x9f/0x150
[  219.564440]  ? dccp_parse_options+0x3d8/0x1030
[  219.564470]  ? security_inet_conn_request+0x89/0xb0
[  219.564493]  dccp_v4_conn_request+0x9f4/0x11b0
[  219.564519]  ? dccp_req_err+0x3e0/0x3e0
[  219.564544]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  219.564555]  ? plist_check_list+0xa0/0xa0
[  219.564580]  ? ipv6_flowlabel_opt_get+0xaf0/0xaf0
[  219.564611]  dccp_v6_conn_request+0xd30/0x1350
[  219.564621]  ? check_noncircular+0x20/0x20
[  219.564638]  ? perf_trace_lock_acquire+0xe3/0x980
[  219.564653]  ? dccp_v6_do_rcv+0x9b0/0x9b0
[  219.564677]  ? perf_trace_lock+0x900/0x900
[  219.564695]  ? perf_trace_lock_acquire+0xe3/0x980
[  219.564725]  ? dccp_rcv_state_process+0x50c/0x1620
[  219.564749]  dccp_rcv_state_process+0x574/0x1620
[  219.564770]  ? dccp_sample_rtt+0xf0/0xf0
[  219.564817]  dccp_v4_do_rcv+0xeb/0x160
[  219.564832]  dccp_v6_do_rcv+0x81a/0x9b0
[  219.564840]  ? trace_hardirqs_on+0xd/0x10
[  219.564851]  ? __local_bh_enable_ip+0x121/0x230
[  219.564869]  __release_sock+0x124/0x360
[  219.564898]  release_sock+0xa4/0x2a0
[  219.564912]  ? __release_sock+0x360/0x360
[  219.564923]  ? trace_hardirqs_on+0xd/0x10
[  219.564934]  ? __local_bh_enable_ip+0x121/0x230
[  219.564959]  do_ipv6_setsockopt.isra.9+0x4fb/0x39c0
[  219.564984]  ? ipv6_update_options+0x330/0x330
[  219.564992]  ? perf_trace_lock+0x900/0x900
[  219.565013]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  219.565028]  ? get_futex_key+0x1d50/0x1d50
[  219.565064]  ? find_held_lock+0x39/0x1d0
[  219.565096]  ? lock_downgrade+0x980/0x980
[  219.565110]  ? avc_has_perm+0xd0/0x680
[  219.565122]  ? avc_has_perm+0xd0/0x680
[  219.565141]  ? lock_release+0xda0/0xda0
[  219.565162]  ? unwind_get_return_address+0x61/0xa0
[  219.565196]  ? avc_has_perm+0x43e/0x680
[  219.565216]  ? avc_has_perm_noaudit+0x520/0x520
[  219.565230]  ? __fget+0xbb/0x580
[  219.565245]  ? compat_SyS_openat+0x2d/0x40
[  219.565265]  ? lock_release+0xda0/0xda0
[  219.565282]  ? __lock_is_held+0xbc/0x140
[  219.565325]  ? sock_has_perm+0x29c/0x400
[  219.565343]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  219.565367]  compat_ipv6_setsockopt+0xfc/0x1e0
[  219.565377]  ? compat_ipv6_setsockopt+0xfc/0x1e0
[  219.565396]  inet_csk_compat_setsockopt+0x95/0x120
[  219.565405]  ? ipv6_setsockopt+0x150/0x150
[  219.565423]  compat_dccp_setsockopt+0x40/0x70
[  219.565441]  compat_sock_common_setsockopt+0xb2/0x140
[  219.565449]  ? dccp_setsockopt+0xd0/0xd0
[  219.565467]  compat_SyS_setsockopt+0x17c/0x410
[  219.565475]  ? sock_common_setsockopt+0xd0/0xd0
[  219.565493]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  219.565509]  ? finish_task_switch+0x1aa/0x740
[  219.565520]  ? do_fast_syscall_32+0x156/0xf9d
[  219.565538]  ? scm_detach_fds_compat+0x3c0/0x3c0
[  219.565551]  do_fast_syscall_32+0x3ee/0xf9d
[  219.565563]  ? do_raw_spin_trylock+0x190/0x190
[  219.565583]  ? do_int80_syscall_32+0x9d0/0x9d0
[  219.565607]  ? lockdep_sys_exit+0x47/0xf0
[  219.565619]  ? syscall_return_slowpath+0x2ad/0x550
[  219.565631]  ? prepare_exit_to_usermode+0x340/0x340
[  219.565645]  ? sysret32_from_system_call+0x5/0x3b
[  219.565666]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  219.565691]  entry_SYSENTER_compat+0x51/0x60
[  219.565699] RIP: 0023:0xf7f5dc79
[  219.565705] RSP: 002b:00000000f775908c EFLAGS: 00000296 ORIG_RAX: 000000000000016e
[  219.565717] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000029
[  219.565723] RDX: 0000000000000020 RSI: 00000000209bdfe0 RDI: 0000000000000020
[  219.565729] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  219.565736] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  219.565742] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  219.601909] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[  219.887582] audit: type=1400 audit(1513331676.432:4370): avc:  denied  { execute } for  pid=32414 comm="syz-executor0" path="/proc/4041" dev="proc" ino=86083 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
[  219.896276] binder: BINDER_SET_CONTEXT_MGR already set
[  219.896287] binder: 32401:32404 ioctl 40046207 0 returned -16
[  219.898255] binder_alloc: 32401: binder_alloc_buf, no vma
2017/12/15 09:54:37 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000000a000/0x2000)=nil, 0x2000, 0xf)
mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil)
mlock(&(0x7f0000004000/0x3000)=nil, 0x3000)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40000, 0x2)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000-0x4)=0x24)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000+0x491)=@sack_info={r1, 0x7, 0x0}, &(0x7f000000e000)=0xc)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000010000)="", 0x0, 0x2, 0x0, 0x0)
2017/12/15 09:54:37 executing program 3:
r0 = geteuid()
ioprio_get$uid(0x3, r0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil)
r1 = socket(0x3, 0x3, 0x5)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000000f000)={0x1, 0x5d, "029691e8aa70699365280bf574b4353896ab42c1d830ca7292fbaeee68ac8ba0e617e0c5b1300372090b1ed532eedb23a545125d04df997ca6cce9e997ebdcb638ff8aeeb8e5c7e8774837d694efa03c3cb68925e72d7bfde324b26d43"})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000000f000)=0x8, 0x4)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
2017/12/15 09:54:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d22000)="6e65742f736f636b7374617400")
sendfile(r0, r0, &(0x7f00004a8000-0x8)=0x0, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffffffff00000000)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000938000)={@multicast1=0x0, @multicast2=0x0, <r1=>0x0}, &(0x7f00005bd000-0x4)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000735000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d0000)={r0, 0x28, &(0x7f0000588000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
mbind(&(0x7f0000692000/0x2000)=nil, 0x2000, 0x4002, &(0x7f0000561000-0x8)=0x101, 0x8000, 0x2)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000012c000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)
2017/12/15 09:54:37 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000002000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r0 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r0, &(0x7f0000757000)="", 0x0, 0x0)
r1 = add_key$user(&(0x7f0000909000)="7573657200", &(0x7f0000a51000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cef000)="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", 0x1000, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000b69000-0x8)="6b657972696e6700", &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
keyctl$search(0xa, r1, &(0x7f0000693000-0xb)="6173796d6d657472696300", &(0x7f0000e32000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:37 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=<r0=>0x0)
sched_getattr(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0xffffffffffffffff, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x12)="6e65742f6669625f7472696500")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002000-0x43)={<r3=>0x0, 0x3b, "ebfd68b15da6c927dfa8a7472695a902a422e83a56b8f6bd2f5d3505e13a0b682e81ebd666e39992f2a06244aea3b33f3d70e6bb5efea392b309d2"}, &(0x7f0000001000-0x4)=0x43)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000-0x8)={r3, 0x9}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:37 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000a69000)="2f6465762f73672300", 0xab20, 0x100ff9)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x40, 0x80000000, 0x2}, &(0x7f00002ca000)=0x14)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = eventfd2(0x53d8, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000227000)={r4, 0x0, 0x0, 0xffffffffffffffff, [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)
clock_settime(0x7, &(0x7f0000867000-0x8)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r5)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000df000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000006a000-0x3)=0x2, 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00001f6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0x20)
pipe(&(0x7f00008e9000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000019a000-0x4)=0x0, &(0x7f0000926000)=0x4)
init_module(&(0x7f0000c48000)="00", 0x1, &(0x7f000005a000)="d2")
splice(r6, 0x0, r9, 0x0, 0x56, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r9, 0x40505330, &(0x7f0000e32000-0x50)={{0x1, 0x5}, {0xffffffff, 0x62}, 0x0, 0x2, 0x64, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r9, &(0x7f0000e73000-0xfc)="d0", 0x1)
close(r8)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f7f000-0x4)=0x0, &(0x7f000068f000-0x4)=0x4)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
writev(r5, &(0x7f00009b0000-0x60)=[{&(0x7f0000e5b000-0x5)="5a", 0x1}], 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
2017/12/15 09:54:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000b05000)="2e2f66696c653000", 0x400000, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x20080, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x5)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000d4a000)="b439e79fbc4bcd4eef8ac99847a295812e5d8737b93aeb210f9de10e1758002b371ded29fab28c2547b4d1bfe352f57947a89cb8a6beb64be3bc05cec428afd9a225ba482f81e77b30dbb22998408ebba16d28cb7189a9f7dd2da0a5bcfd2aeefa0edc72249034e5640e3b2b4f94aae1c39cf22cba02c2b44d7da4ed1741b0765f2dc07ed381d1434d5e473a96aae99c5044b8f3ba459608eff3e4367cc14183261bbe1719f745d4b07adb58ae749d97e52124a3c940e8742760c8c4e5f375814669", 0xc2)
syz_open_dev$vcsa(&(0x7f0000f1e000-0xb)="2f6465762f766373612300", 0x81, 0x22200)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000ec6000)=0x201)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
bind$unix(r2, &(0x7f000055b000)=@abs={0x1, 0x0, 0x1}, 0x8)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000624000-0xb)="2f6465762f6877726e6700", 0x400, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000914000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00005b0000)=0xb)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r5 = socket(0x11, 0x80803, 0x0)
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x2, 0x0, 0x0})
setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ed1000-0x4)=0x0, &(0x7f0000895000-0x4)=0x4)
socket$netlink(0x10, 0x3, 0x17)
close(r0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a9000-0x8)={0x0, 0x0})
mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x0, &(0x7f0000216000-0x3a)="7474ed0ec1b243")
getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000afb000)=0x2, &(0x7f0000e16000)=0x4)
connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$TCSETAW(r1, 0x5402, &(0x7f00000b9000-0x14)={0xfffffffffffffc00, 0xed2, 0x7, 0x40, 0x9, 0x9, 0x800, 0xc1f5, 0x5, 0xfffffffffffffff8})
[  219.898286] binder: 32401:32417 transaction failed 29189/-3, size 80-16 line 2890
[  219.918188] binder: release 32401:32404 transaction 311 out, still active
[  219.918267] binder: send failed reply for transaction 311, target dead
2017/12/15 09:54:37 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x0, 0x111000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x2, r1})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xa6)={<r2=>0x0, 0x9e, "0679ac4dafc3d762d419faf1f3764730b1b83e91defd8b9263d464caf3635467893e8704ccd41d3f84ccbcde13f480fe089ac139dbb56b9f2fadeeeb7bfe12e01d4eef0b441a0f94cc2dc11d9b24e07647e7cb7266ed92eb2ccbe934411a680e1424c3b364636042778b58e51f7ec3fcd1f874ebcde7e912d6f2af5350787010bab3fed5b4a5aee9529d85c1b6ae20d5cc4b0b167bc85ef559221ce6569b"}, &(0x7f0000001000-0x4)=0xa6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x8)={r2, 0x4}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000004000-0x10)=[{&(0x7f0000001000)="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", 0xfc}, {&(0x7f0000004000-0xe6)="a678405160dd60a4b8fe97d0e40a2b1735ef8127e2e6cfff9aaa53a4a2f49e429500071f99b127ca96faecde463d0f9d6ecb1204265df6f90c1b03021f62cbd8390dccc09f7d4a17484626fb6ecb0683079912a4f4b3dc62f570d5d2a48f34d1552adb1d5fd6164bf8b2935b89339acc3c7dcd394c1e945fcf381fe7edc09c0a9d757ff9ca3ce35994457c1c51beb5e6a3c4592798023a1bd30ae717c4e58f7ce6ecfbf2b5956399c712e536bde2f21f90276ff3c0abfc6f4d1a8e22ad550b73a94644becc3068e626557012905bda392334ef79e1d016635782fd5c966386c7bea5d7f90ad0", 0xe6}], 0x2, 0x0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000+0xd38)="2e2f66696c653000", 0x0}, 0xc)
migrate_pages(0x0, 0x81, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x8)=0x0)
r4 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="00f6450b1291beafaa497cf6de10ca6425c8755c90ccab1ec02ac5630ed2f4db230fc4c1c5b2147a7c0ad479b488d65125c1a26177b64d6627ac8b0f184a17293c9ca2eec15f2a751dd5bf1882915d306d10b48213561d11fb710ffaca1c4b7a29f212dc9f", 0x65, 0xfffffffffffffff9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000)=@req3={0x8, 0x4, 0x5, 0xff, 0x7, 0x5, 0x5}, 0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r3, 0x1, 0x80000000, &(0x7f0000004000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0)
r5 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xdc)="a4aa7e520963a4d571b0aed52ee9e9b09da1d952412021670b374525c6260e3bb33d9cab9869bbf75317336f91b868c2a2ea5486d8becfa40ec41d28858764905bfcb4d391be8905845a7d954909bd88a4737d56a42f659f1c6fe4a467f9263c4d29933a36c7588a0a3a5406c7f3356191d3d39faba2701385a28f07cde3a3b8d3bf2779ade92bcb591fd14c60eb3611747bb7d854157dcc30e4ac640fe93301612325f6572b9f4d830ddc6d209b7deab15f915480d843797789c2913bd018fbb461030e28c02c582aa518641bf479812b7d748a372fcf36e085f1d7", 0xdc, 0xfffffffffffffffd)
r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
keyctl$instantiate_iov(0x14, r4, &(0x7f0000002000-0x18)=[{&(0x7f0000002000)="ed44b94551bda00da56586e48d73d45807141fe5bbf5c663bc04e75de6eb596b4f6858f253d1dd5b6592cd88c88860dd8fd33cd08bb41be94b06a364bd4e2de3", 0x40}, {&(0x7f0000001000-0x98)="2989ec3af4d9d652c451f2928c8ec1b7004c89af3dce54c940de89afa995e075e75919098529b8c9d683d833ce0b75d2656c0c33fe0cb8025cf5d8f13635f111d8c01c4ffdb111b5101a0d7770e39413ee29fcf0cc5880aa504294e3279b21d33ee0f429151a56f37b3642509fb7323bffc01860aecd22e9211c46c89d8cc986d44c71e892e3c64ba337b3e8d111d88e9183a4886f1b69c5", 0x98}, {&(0x7f0000002000-0xcb)="5ddf41f41a0e245a92ce3f17bb233fc8e6a02406e59fc8dabff76fc3552d9a78dfb1b7a48fb4e99547f6301b90a7017aaac81c84e86131dd7f2a3bbcafc9f8c5efe51140812c533ec58a0d7570b235a71e3d142390d730594925072f15700d1f629e179fa21044dc476fa92321a479bc106684e8b2c61868f59a071418875e04f569caf1c3d45b1b919e6826eb67bf08609025b2c22d5ecf621cb7878b213cb0a0c859a1eb282bd12236c3f3456c61ee6f14906ac0aafd0813991283e0f3e0d5374e16def957a26078d122", 0xcb}], 0x3, r5)
ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000003000-0x4)=0x9)
2017/12/15 09:54:37 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
getpgrp(r1)
clock_gettime(0x0, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000)={0x5, 0x2c3d, 0x7, {r2, r3+30000000}, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/15 09:54:37 executing program 7:
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000008, 0x1050, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r1, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:37 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e6c000-0x8)={<r1=>0x0, 0x3}, &(0x7f00008d1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d2c000)={r1, 0x35, "66c81b34ed3980b80964d812b62a2ef46e9f4216b65a8ea972608ca4b6279c4119fe9e87c4b3a0f36b4365c6c44166cf1ccb1f0740"}, &(0x7f00000bb000)=0x3d)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000068e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b39000)=0xe8)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8f, &(0x7f0000118000)="df3d75dd06cd58f1d27cfa87395bc5c188ac424b17f15f09876f17f9994d04157c0cd7749191b8b9a2497bac91f1abdada63f5fe3a4a8f18f05c450815ddd2263cf37e053c9201030a6906a33330b3fd9ac6bff81866f35b3578cad1060ce46973f28eedff3c27c5cac4e51ae1cb9eb4e6cf8366d3ae5ef9ce103099986d0a3efd9a367a2cbdc015f589d9a0fb8bead0c5", 0x91)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00009e0000)={0x6, &(0x7f00006aa000)=[{0x20, 0x7f, 0xd201, 0x1}, {0xb19, 0x100000001, 0x100, 0xfffffffffffffff7}, {0x6, 0x400, 0x6, 0x1}, {0x0, 0xffffffffffffff80, 0x10001, 0x7}, {0x41c7, 0x6d, 0x200, 0x10001}, {0x20, 0x1, 0x0, 0x7bd}]}, 0x8)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0x6)
sendto$inet6(r2, &(0x7f0000e40000)="cc", 0x1, 0x0, &(0x7f0000522000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd5000)={0x0, 0x0})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000-0xc)="2f6465762f6175746f667300", 0x80800, 0x0)
setsockopt$inet_dccp_int(r3, 0x21, 0x20, &(0x7f0000c79000)=0x9, 0x4)
r4 = dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000209000-0x8)={0x2148e39974ea3825, 0xb})
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000abe000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000290000)={0x7, <r5=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000fb5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a85000-0x4)=0x14)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000655000-0x9)={0x9, 0x6, 0xffffffffffff8000, 0x1f}, 0x10)
r6 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff)
setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000529000)={0x2, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0xeab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @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]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f0000b7c000-0x8)=[{&(0x7f0000868000-0x2d)="290000001800ffffffffefffff000002021300000000ff0100008000cdff0800040500ffff6600f64e44b28b26", 0x2d}], 0x1)
recvmmsg(r2, &(0x7f0000f6e000-0x80)=[{{0x0, 0x0, &(0x7f0000111000)=[{&(0x7f000096a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x2, &(0x7f0000ac2000)="", 0x0, 0x0}, 0x5}, {{&(0x7f00002c6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000074000)=[{&(0x7f000065b000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000085a000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000cf8000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000a81000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x4, &(0x7f0000208000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x7}, 0x0}, {{&(0x7f00001b2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fad000)=[], 0x0, &(0x7f00009ac000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x7}, 0x3}, {{&(0x7f0000839000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x44, &(0x7f0000b78000-0x8)=[{&(0x7f0000bac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x1, &(0x7f000018d000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x1}, 0x5}], 0x4, 0x20, &(0x7f0000cdf000)={0x77359400, 0x0})
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r5, 0xd50, 0xb, &(0x7f00009e1000)="07000000a5f7458cfaeda7dde0b0dfdf84507f100000035851c9c3a4b5b7213adc8dc08959470bb73322", 0x2a)
2017/12/15 09:54:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x30)={0x10000000000000, 0x0, &(0x7f0000000000)=[], &(0x7f0000fdc000-0x11)="42", 0xffffffffffffffff, 0x0, &(0x7f0000b93000-0x30)="", 0x515f, 0xffffffffffffffff}, 0x30)
r0 = syz_open_dev$vcsa(&(0x7f0000b86000)="2f6465762f766373612300", 0x8, 0x200)
accept4$inet(r0, &(0x7f000013a000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5f000)=0x10, 0xfffffffffffffffd)
r1 = syz_open_dev$mice(&(0x7f0000e97000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
r2 = socket(0x11, 0xa, 0x300)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x9, 0x4)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000096b000-0x3e)={r0, r1, 0x9, 0x10000, &(0x7f000037d000-0xbe)="e53948f17150ecb511fb4c447a2fa790185f546eec66c07016858d193c34fcfd4375f5ca35377abdb8517209dbd35b8301895a4bbb66ccf31a1c13773170c5f5afe447ca7a894858055c9404ce405cf8497584ee5e4059d9c9681f11c90704f39030635336b9684833136299b6e2036e6a55aacb3131ba5ddb5bb61f291431a7474c5838e1e40c64e98de23a5b11e7418ab874b6629e26a413da22a73db53583738e9cbda0356c9a0c2594599f207850ece0da5df8e3998747c8721addbc", 0x0, 0x3, 0xf580, 0x9, 0x5, 0x4, 0x1ff, "5273d15de29575cc6abeb92a86e04471e92436b87d3369836ab5f0eb2306"})
bind$inet6(r3, &(0x7f0000970000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c)
listen(r3, 0x25)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f000040f000-0x8)={0x1000, &(0x7f0000a08000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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connect$inet(r4, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/15 09:54:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eac000+0xd1d)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007e2000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
syz_open_dev$sg(&(0x7f0000fd7000)="2f6465762f73672300", 0x7, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008a9000-0x14)={r0, r1, 0x7, 0x1, r2}, 0x14)
capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x2, 0xa})
getsockopt$inet6_buf(r0, 0x29, 0x10002000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90)
2017/12/15 09:54:37 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
2017/12/15 09:54:37 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e71000)="2f6465762f6375736500", 0x101000, 0x0)
pwrite64(r0, &(0x7f0000703000)="655853b82d352389b4e68986fd10bd106bef6880f2f6ce7221ccfeb75a1d77a43a84a8b41bc6e4c0a183d52f9f028d", 0x2f, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={<r1=>0x0, <r2=>0x0})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, <r3=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6fab, 0x4207fe)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000003000+0x43f)="2e2f66696c653000", 0x400000, 0x82)
r5 = fanotify_init(0x20, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000001000)={0x1000, 0x27, "4a8b366388aa6b43e636a5c4ff4a9b5c9eaf294b8aca1c1801f1a5782a0f7912e8f03aca51b64d"})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc)
poll(&(0x7f0000e05000-0x28)=[{r2, 0x1, 0x0}, {r3, 0x1000, 0x0}, {r4, 0x9011, 0x0}, {r5, 0x8000, 0x0}, {r3, 0x100, 0x0}], 0x5, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x20000000, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0xc0005)
setsockopt(r3, 0x800, 0xff, &(0x7f00001cd000)="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", 0x1000)
ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f000052a000)=0x9)
dup3(r1, r6, 0x80000)
r7 = socket(0x11, 0x80803, 0x0)
r8 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$setsig(0x4203, r8, 0x7, &(0x7f0000001000)={0xb, 0x200, 0x0, 0x0})
umount2(&(0x7f0000d71000)="2e2f66696c653000", 0x0)
setsockopt(r7, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
close(r6)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008bb000-0x14)={0x0, 0x0, 0x0, 0x80, 0x38a, 0x0}, &(0x7f00007bb000-0x3)=0x14)
sendmsg$nfc_llcp(r7, &(0x7f0000e9c000-0x1c)={&(0x7f00004e3000-0x58)={0x27, 0x3, 0x90, 0x7, 0x4, 0x5, "d18a0f5065928305d49a98cfb8eb1b77edbcb958021a296071aa542a8e5ed98bf70bcc5f72a70f9bb0e6aef36e4c542cd37f06750adc0c703add9200e9d7a3", 0x1}, 0x58, &(0x7f0000e47000)=[{&(0x7f000083b000)="36eab97bcaa9094e0487a956271f6e9e8f69f84ab91bceba657f442f1550f0603b8ace4065085512a6865ac62705bdb22c5d129cd1d1df9d540f9722ead754123e6ad5fc80329eca9ed5aca7e0b23ccd8d9c00a4ae99a52726d0ec89dd6c1e2f89dc24ad1a621cda75bbe07bb03c1db7b1c63c6bd307f36814b901eec6f9b075399781b33b0d1487d3474fe74a06aa30b65768b7a19a3c2c8dd45f4f7ce783c00ea1862a8c68abb1069971c18c5337a4c1ad4edb5f5e300bc9ba33", 0xbb}], 0x1, &(0x7f000024e000)={0xf0, 0x107, 0xcca, "b2b02ff054c5204f13046761e0d5c45de8a510c98c5a84b39e8eea0f467687b3c48e12b63013ba8110618bf21f9a6d753ccdbf2994b515131704c9ea9e4ef82719a7bf4f3e987e851394902d5989e53b29ed04c6db0e84b5790d0294dbdba98580a1ca9e75526b20ca100007fb5d9bfbe5250cefce1b8fd8f3026daea8b906a3c3a35672fdc5b5e80cc1e96d6df75fd858294951085dd9fb6e1669a46b768fc6d38eae63aa411aff6dc1ab48adff6111ebfebdfb25def4e533afc88124c79a55391b0244560911afde3faf1a70d11821ff160f591d6d4f9c32e4e7895b12bb0097a6"}, 0xf0, 0x80}, 0x40)
2017/12/15 09:54:37 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
getdents(r0, &(0x7f0000001000-0xb)="00000000000000000000000000000000", 0x10)
readahead(r0, 0x800, 0x8a1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000005000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={<r1=>0x0, @in6={{0xa, 0x0, 0x5e, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x80, 0x9, 0x9, 0x3f, 0x1ed, 0x2, 0x9, 0x6, 0x8af0, 0x0, 0x4, 0x8, 0x9, 0x6]}, &(0x7f0000006000-0x4)=0x108)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000-0xa0)={r1, @in6={{0xa, 0x2, 0x3ee2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x2, 0x8, 0x3}, &(0x7f0000005000)=0xa0)
2017/12/15 09:54:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000564000)="2e2f66696c653000", 0x40, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006c8000-0x1c)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd}], 0x1c)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000089000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050e000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f000076b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000465000)=0x1000)
pipe(&(0x7f00005cf000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000084f000)=0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005cf000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
pivot_root(&(0x7f0000360000-0x8)="2e2f66696c653000", &(0x7f0000a11000)="2e2f66696c653000")
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r5, 0x2000000000010d, 0x1, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$sock_netdev_private(r3, 0x89f9, &(0x7f0000bb9000-0x36)="2864d12b31d7cb3dbdefaf2461f4babb347f34b74fabb03921641ee254bb7d743230e7c3456dc81bdcd4eb8497f3bd9dbefcdda21731")
ioctl$int_in(r3, 0x5421, &(0x7f0000d74000-0x8)=0x6)
r6 = socket$inet_icmp(0x2, 0x2, 0x1)
write(r0, &(0x7f00007d4000-0x25)="270400001400570205000000ff0000002e000000f6582a0000000000000000000508003900", 0x25)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000968000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000a49000)=0x8, 0x4)
vmsplice(r3, &(0x7f00003b7000-0x30)=[{&(0x7f0000177000)="f2", 0x1}, {&(0x7f0000377000)="", 0x0}, {&(0x7f0000754000)="", 0x0}], 0x3, 0x0)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000dca000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
writev(r6, &(0x7f0000de8000-0x50)=[{&(0x7f0000b69000)="fe5c55c8c6815a89015961b57c02f4197a1d9df4eb2574822987bfa795fea2df1bae867ca66f7d6aacc47a88c856356bc8904311b0623c33c915fdbda5f35576575e8fc086e84fe581462259b49463a9155afbe70dfe0eaba63fd826ae04ec4bf337cef156af88deab9936992e563b7a6d8a3330ab147853c721e08cfd5c5c3158b748407b8f37c33c7ca60657e726f3fe6e777fb4906dfcf1507d94de444875123dc95f467bd1c1c47a624cc8f7b2d2d1bb3b864e06183a331ec0a5961c5ae2832ba68f79623387b5e1f8edb3e3", 0xce}, {&(0x7f0000437000-0x6d)="54875ed5563631f4ca1e6afcd7e5ee1858b4e15d0f29f35094b67247e464950f2beb3123c0379ad002b8ccae65b03989cf55dfa14f6b1551b6af5b7a42e50856c7589cb87feee0e9387a0cb04227ef158315b3832a7addd9251096a63c46915a8839e1ce32ef244fea3fc01437", 0x6d}, {&(0x7f0000667000)="3a48c7c61f39dea52976d13ce422f7ac144304c0324a50afd2d7f28bbd3ea0ce4f022e8e336ac8b4b3563294a513c3b9692347e2cea6f838a44731de691d7edee6aa241b8dbeda5614d198d2452911e89561b22fed9594350c5635604820c693293dfa7a942aa4aaf49edb35a5ad0e9e587562d12f47db4c79e109a55b053e35f47b27ff7530d2a6ab6f74382a263dad48fe365f304e3ddd5b2d0ec6a087cb4d9c7a6cfdb4f08e4a6370d1e848d97b2fa4ae74619dccd16543439a16dfe88db4ae1955809d36ef77", 0xc8}, {&(0x7f00003fd000)="", 0x0}, {&(0x7f00009d5000-0x8b)="21e4b0a3d1bee3f67dda919731e7dadb296606de3cdf574ccee584c94b82105549cd919144fc5876e84c0f0c106ab6bb834d77d90883b530dd5acc6c237d842b53aaecab882af7742d91ade800079d455d22e8c652a3ec510f28b229c542d12cb64d0a0078000000000021b93236d3cf0c5c576e4f6d100fc1227bcee01a1a743a184a64cdab8a29f76106", 0x8b}], 0x5)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c6a000-0xb8)={<r7=>0x0, 0x80000001, 0x3, 0xffff, 0x6, 0x1, 0x8, 0x10001, {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]}, 0x2, 0xffffffffffff82ac, 0x10000, 0x2, 0x5}}, &(0x7f00002a5000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000286000)={r7, 0x1, 0x10}, 0xc)
close(r3)
close(r2)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a9a000-0x18)={r3, &(0x7f0000c95000-0x7f)="02a7a6a95b48b43f278fdc1d45d5c5d92df9422d0f4af3f77afb1c1e36fbc7a4b863ff6f7f433ea62ba5d68cfde0d94d08878f496f7e3f535db57dcf34459cdbf6ad73f38edd83343699d11ef90029d6f60200000000000000f15874f257c94f6f3f3188fc5ffa108cbf312d40ff3e5b4e954c0c265c14dc2bb8cc3e5363", &(0x7f0000d6c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000339000)={0x0, @in6={{0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000842000-0x4)=0x8c)
2017/12/15 09:54:37 executing program 0:
mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000ef3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007e5000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002e000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ef2000-0x28)={@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]})
listen(r0, 0x80000000)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000780000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000430000-0xc)={<r4=>0x0, 0x80000, <r5=>r3})
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000dec000)={<r6=>0x0, r4, 0x8})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000894000)={r6, <r7=>r4, 0x6})
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000ef6000)={r7, 0x80000, <r8=>r5})
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ef8000-0xc)={r7, 0x80002, 0xffffffffffffffff})
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0xfffffffffffffffe, 0x8000000000000754, &(0x7f0000ef9000)={0x0, <r9=>0x0})
mmap(&(0x7f0000524000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f000038c000-0x98)={<r11=>0x0, @in6={{0xa, 0x2, 0x29, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99, 0x15b17f8e}, &(0x7f000058c000-0x4)=0x98)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000480000-0xc)=@sack_info={r11, 0x81, 0x100000020}, 0xc)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000a, &(0x7f0000ef8000)=0x8000007b2, 0x4)
connect$inet(r10, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000efa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4)
syz_emit_ethernet(0x92, &(0x7f000077d000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x84, 0x2, 0x0, 0x387, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xffb, 0x0, {0x18, 0x4, 0x9, 0x1, 0x40, 0x0, 0x4, 0x101, 0x89, 0x9, @broadcast=0xffffffff, @loopback=0x7f000001, {[@ssrr={0x89, 0x1f, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x7fffffff}, @timestamp={0x44, 0xc, 0x5b, 0x3, 0x3, [{[@multicast2=0xe0000002], 0x1}]}, @ssrr={0x89, 0xb, 0xffffffffffffffff, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xb, 0x1000, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @noop={0x1}]}}, "0cc5d369dbdfe627"}}}}}, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000a23000-0x8)={0x42424242, 0x42424242}, 0x80000000000001, 0x9)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/15 09:54:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_procfs(0x0, &(0x7f0000c41000-0xa)="6e756d615f6d61707300")
r0 = syz_open_procfs(0x0, &(0x7f0000d37000)="696f001ed230ac9b7535b3f668f3bc586e318784b696d194bcb556f3f10ac31660bc15f416dd741911178aab0b75c87b1e35c75b351bc8171beb513bdbfe4745f2e35a5a926b68d2fda66082b75f12adca38d9617503964f5c54f0efc70ec08f249f96873a3f9bfc0a72157839c9798d69b9fd4c2cb235e34fe9553a1f25dedc9f68489f61bbcddaa408a49f2f5aa81d15781b")
pread64(r0, &(0x7f0000757000)="", 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0)
2017/12/15 09:54:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f000064b000)="2f6465762f72616e646f6d00", 0x0, 0x10000)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00003cb000)=0x7)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009cd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200080084405, 0x0)
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f000002a000)="00000000000000000000000000")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000036a000-0x4)=0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc)
getpgid(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ec0000-0x14)={<r4=>0x0, 0x800, 0x914, 0x2, 0x2, 0x7}, &(0x7f000042b000)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d37000)={r4, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x1, 0x712930ec, 0x49}, 0xa0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008fa000)={0x0, 0x0, 0x0}, 0xc)
r5 = gettid()
getpgrp(r5)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b7e000)={0x0, 0x0})
r6 = fcntl$getown(r1, 0x9)
getpgid(r6)
accept4$inet6(r3, &(0x7f0000242000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000597000)=0x1c, 0x800)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000ce8000)=0x0)
futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0)
2017/12/15 09:54:37 executing program 0:
r0 = socket(0x3, 0x80000004, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x7, 0x400001, 0x2010000000006)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x40000000000, 0x3fffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt(r3, 0xa0000000000000, 0x1, &(0x7f0000699000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000881000)=0xaa)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000451000-0x4)=0x200)
r4 = socket$inet(0x2, 0x806, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000175000-0x8)={0x400000008, 0x3}, 0x8)
bind$inet(r4, &(0x7f0000230000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000a04000-0x8)={0x0, 0x0}, 0x8)
r5 = dup3(r2, r1, 0x7fffe)
bind$bt_sco(r1, &(0x7f0000d8f000-0x8)={0x1f, {0xa, 0x6, 0xf24, 0x1, 0x8000, 0x7fffffff}}, 0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b2d000)={<r6=>0x0, 0xa1}, &(0x7f0000a15000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000940000)={r6, 0xd57, 0x1d}, &(0x7f00007c2000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000420000)={0x5, 0x4, 0x8, 0x17ffd, 0x4, 0x497b9d0, 0x5, 0x3f, <r7=>0x0}, &(0x7f0000043000)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00003fa000-0x10)={r7, 0x100, 0x5, 0x20000000000}, &(0x7f000090f000)=0x10)
connect$bt_sco(r0, &(0x7f0000471000)={0x1f, {0x440, 0x8000, 0x7fffffff, 0x56bf, 0x8, 0x8}}, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f00001e1000)={0x4, <r8=>0x0, 0x1, 0x4})
ioctl$DRM_IOCTL_SG_FREE(r5, 0x40086439, &(0x7f00001ad000-0x8)={0x20, r8})
connect$inet(r4, &(0x7f0000c36000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000762000)="00000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000f75000-0x1d)="481f4e82273ea453098ad8c400000000000000041a352eee1d04aea2d1", 0x1d)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00005b4000-0x4)=0x0, &(0x7f0000723000)=0x4)
ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000023000)=0x10000004)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
close(r4)
socket$inet_sctp(0x2, 0x0, 0x84)
[  221.059992] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app
[  221.088722] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app
2017/12/15 09:54:37 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000005000-0x10)="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000006000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x8400})
2017/12/15 09:54:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f72666b696c6c00", 0x0, 0x0)
getsockname(r0, &(0x7f0000b36000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea0000)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000b8, 0x0, 0x80000000000000, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x40120800)
socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0)
r1 = inotify_init1(0x0)
r2 = inotify_add_watch(r1, &(0x7f00002fa000)="2e2f636f6e74726f6c00", 0x2000000)
inotify_rm_watch(r1, r2)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000036b000)=0x0)
fcntl$setstatus(r0, 0x4, 0x40000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000933000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000c41000)={0x1, 0x0, [{0x100000001, 0x6, 0x0, 0x0, @msi={0x0, 0x63, 0x0}}]})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00004f7000)={0x0}, 0x1)
sendto(r0, &(0x7f0000429000-0x1000)="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", 0x1000, 0x800, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)="6e65742f6970365f6d725f76696600")
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007b4000)=<r4=>0x0)
migrate_pages(r4, 0x2cf7, &(0x7f0000672000-0x8)=0xba6, &(0x7f0000a64000-0x8)=0x3)
preadv(r3, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0)
readv(r3, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000866000)=0x0, &(0x7f0000bd5000-0x4)=0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, <r5=>0x0})
socket$inet(0x2, 0x3, 0x2)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
2017/12/15 09:54:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009cd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200080084405, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000002a000)="00000000000000000000000000")
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000036a000-0x4)=0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000087000-0x4)=0x5)
getpgid(0xffffffffffffffff)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008fa000)={0x0, 0x0, 0x0}, 0xc)
r3 = gettid()
getpgrp(r3)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b7e000)={0x0, 0x0})
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d59000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = fcntl$getown(r0, 0x9)
getpgid(r4)
clock_gettime(0x5, &(0x7f0000c6a000-0x10)={<r5=>0x0, <r6=>0x0})
accept4$inet6(r2, &(0x7f0000242000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000597000)=0x1c, 0x800)
futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={r5, r6+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0)
2017/12/15 09:54:37 executing program 3:
openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000e86000)="2f6465762f7663732300", 0xfffffffffffffffc, 0x400000)
sendmsg$netlink(r0, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0xdc, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000a9f000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0x401, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, "5cca239b8ae3051cb6c42a3b1a2368d18dae72bf3863375bfffe7d391d2fef78026530ab8a5ee140423c949e957ecbd44e02ae6c4723349ed0c4f2a25205a86a665d5603d05525da52de9d74a6283504ac8d90eab7f73933b1364d66dc83967a8a14a85fa42417ae42f10c98473363d943c705df3a6cfef1b3c8c482ab3935d03ac08fc636f09c94831bf62ae14b88fc6b689687dfafdb7137030ac4ab961058521bd77c8fce4a"}, {0xf5, 0xfffffffffffffffe, 0xa0a, 0x9, 0x62e1, "3711445d803206ea48f0f9ae540a324f806f291c97feb7381b5694c10e32cec4d1bae1c5c123bd490b21c93fd59bc9adf28c56271389267c0b9d7533de6155e70b77244bfdaf29bb42d93f7a15ec5af6773a9b7c84a3daf124603a16d7847ff6179e847442fbc6e108a6bf5c25701a488cdcc5ea2cdbbc486a2833be412700866e7789d5bd7d40ea634255ed99f6a7135924ef9467a76a8f17e27f51ce476b71f5f3bb39fd81795d4618aca89440311090259aac00561b4892904975c42962eac89b41e3e2d7afb9027b4dfc9caffdbe567c1520de5ba2df8e245cf8a7932f9a3a756d93c9"}, {0x48, 0xffffffffffff8000, 0x700, 0x5, 0x9, "28af7c943ce6c68fdd9c71668a51d83339509078961c3858435d83d5da0f58d0ef77946bc3d588ef7c588c6b0cb2445657fc57d164e32d91"}, {0x1b, 0x3, 0xc20, 0x0, 0xfff, "38f0fc9dedc71dc67516a4"}, {0xcf, 0x10000, 0x1, 0x200, 0x200, "70c57d6f2104b587dfa8dbf984e23767cbbdb107841f8ed