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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:31 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x800000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1339.351203] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/08 21:30:31 executing program 5:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="fea6"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:31 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/24, &(0x7f0000000080)=0x18)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xa, 0x4)

[ 1339.398310] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/08 21:30:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101f0ffffff00000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:32 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x500, 0x1}}, 0x1c)

2018/05/08 21:30:32 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x2c000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r1=>0x0})
nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380))
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001480)=ANY=[@ANYBLOB="bb0000001a7a3bc62553401aa459a9d18a8e372383c7d06fba3e98aa8ad0f0e21d3bbb2b9fad61385f8440424147b6dd1ca867729e5777089e1a44ef75700241600265e09e288554b26cc17cd601000000010000004307f3c1b27118"], &(0x7f0000001580)=0x1)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/08 21:30:32 executing program 4:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00\bu'], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:32 executing program 0:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c9a0"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:32 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101821b000000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:32 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4})
getdents(r1, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r1, r2)

2018/05/08 21:30:32 executing program 5:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0180c2"], &(0x7f0000ea3000))
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB=';'], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:32 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:32 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x700000000000000, 0x1}}, 0x1c)

2018/05/08 21:30:32 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101fffff00000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:32 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:32 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x8000000, 0x1}}, 0x1c)

2018/05/08 21:30:32 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x84ffffff}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:32 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100f0000000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:32 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xffffffffffffffff}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:32 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0xf5ffffff, 0x1}}, 0x1c)

2018/05/08 21:30:32 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x300000000000000, 0x1}}, 0x1c)

2018/05/08 21:30:33 executing program 0:
ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000000240))
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2})
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/57, 0x39}], 0x1)
setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0xc08c5334, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000))

2018/05/08 21:30:33 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x4}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:33 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100f0ffff00000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0xffffffff00000000, 0x1}}, 0x1c)

2018/05/08 21:30:33 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x12000, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x10d004, 0x4000})
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:33 executing program 5:
ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000000240))
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2})
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/57, 0x39}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0xc05c5340, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000))

2018/05/08 21:30:33 executing program 4:
io_setup(0x6, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x1, &(0x7f0000c91000)=ANY=[@ANYBLOB="05dae6dc0397ce7c3640"], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48)
openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x40000, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001480)={0x8, {{0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, 0x1}, 0x8c)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
r0 = getpid()
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/08 21:30:33 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000001200)={0x120, 0x0, 0x0, 0x0, 0x0, {0x1}, [{{0x8, 0x1}, {0x104, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x120}, 0x1, 0x0, 0x0, 0x41}, 0x40040)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000040)="52c474ac2fa6435a2597544d1cda8539b743822b2cf629ad26e09c040031d428f02180aa61db01b49238ebc323f21677e853d6931fbe60feae7f5d6927651ce088917084610377e28948762a94ea8061d25ce7de23f1bff0ede6b47a79", 0x5d}, {&(0x7f0000000740)="6c0b3ba2a494d45f30cedcbd05282156f0a28e19742c1d5ba6b8b29dc9511a92980a7f09b7c0f3672309efd954b31e25112a91e54dc20ad0b7189a3c88bc06ac7a0ac34c8118ddbd0d6a709cf8e5d4d338e09da643d98b08a43fdce616c049728057a651ac48a9f043179715145e5c037dc82b39ebcb03420a0ecb0f5641040315e881f96ab56e7d527dc32141f94e7c8b4ac186de6176fe05ba040e03a0042c02d8eb0e71ab5be72d0de78d8b", 0xad}, {&(0x7f00000008c0)="bc320fa404f5d52fe9cf10de1aea4ece3870b9808cc4506a52b171f6ef9bf5f2439106ebb512b9d4be3283fcb1c8836421fcc49b08a319e7e30f8e69a61e02d79125a542de51166bffe8e363b11db4d901d9c4619cc58b6b1d57175c13d9275ec0860496dddf48be053a1844289b23ebf050fe02cccc99383c7f6d1eda6934d7b5b69f3f7398618058006e3981c034acac507c45f57c486cbd1e8ec880d7c9b703416501e15f14545b995ecf0cccfaf650343950f1402f17e5784862585ff5fc8eba6c7176cda5243a20cb55ffe3ccab96160df5018c81c3", 0xd8}], 0x3, &(0x7f00000000c0), 0x0, 0x80}, 0x10)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)

2018/05/08 21:30:33 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x100000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x900000000000000, 0x1}}, 0x1c)

2018/05/08 21:30:33 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x20000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:34 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100001b8200000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:34 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x2f00}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x4002000000000000, 0x1}}, 0x1c)

2018/05/08 21:30:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
syz_open_procfs(0x0, &(0x7f0000000140)='net/netstat\x00')
socket$unix(0x1, 0x3, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000240)="36850299b3fe0f6f8664353496062332145635", 0x13}], 0x1, &(0x7f00000017c0)=ANY=[@ANYBLOB="0f0002000000080000000000dfee496c827f17cba60c5869b35f01b3ed0f30ca", @ANYRES32, @ANYBLOB="100000000100000001000000", @ANYBLOB="140000000100000001000000", @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32, @ANYRES32], 0x54, 0x40}], 0x1, 0x80)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/08 21:30:34 executing program 5:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6e9d12"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r1=>0x0})
nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380))
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x8ab)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/08 21:30:34 executing program 4:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ea23"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:34 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000014000/0x3000)=nil, 0x3000}, 0x2})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x200, 0x0)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x16000, 0x0)
uname(&(0x7f0000000100)=""/55)
getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
accept$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c)
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={<r4=>0x0, 0xd9, "f471a985e318576ca0fb44eeb3ffe245844a6854d57620046e05db8a16c6eef51eabf276fdda4dafcdb4e77e6a2634b0150bc6127875caa034eed9575f6fc4e89d8fa24c3e2bffea2cc074e834e9cde98b317e37193026c05fedd20f8f3197ac0a0cc4444c265d1225248b5800f37574fc000c7cf6676995aaaa062cc0eff3df1ada98899c0fac115ad68715e24b83ae40497e58e6edfc1943846609e97a761f24b46bb4bccfe982ace136cc34eb5a25cc81c3ac6d6b89bc25df1d50ec38b3bfd05e73894215b355eca7ad7dcbea101254dd1284a7ae1ff0dd"}, &(0x7f00000002c0)=0xe1)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r4, 0x3, 0x7fff}, 0x7)
dup2(r0, r1)

2018/05/08 21:30:34 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x8}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x3f000000, 0x1}}, 0x1c)

2018/05/08 21:30:34 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x30000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:34 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101ffffff9e00000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:34 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x3200}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x100000000000000, 0x1}}, 0x1c)

2018/05/08 21:30:35 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:35 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000100000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x5000000000000, 0x1}}, 0x1c)

2018/05/08 21:30:35 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x21}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:35 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101001b820000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:35 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f00000fb000)={&(0x7f0000009000)={0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x7}, 0x10}, 0x1}, 0x0)

2018/05/08 21:30:35 executing program 7:
r0 = getpid()
pause()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0168fb"], &(0x7f0000ea3000))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:35 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:35 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000001200)={0x124, 0x0, 0x0, 0x0, 0x0, {0x1}, [{{0x8, 0x1}, {0x108, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x124}, 0x1}, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000002300)="7a90b1679be552a6e4f9b918812015152fd1c981708d92abeae17a3b7250885431da0db96a215b2f81807cbae02174aacf00cc126544e4e5e59789bdf4bd4f5da076cd0dfa07fae568cc644e8b61a2f1b9428d4cef19e110f5a5d60e67bf79c6ae4ba4afaf42c5ee129040768bb87472eb811da06933af9e8ea5c417a5a0a712f60debb499b26a532f736b5d87de832edab56bf50a86f3a266ab0d5c4c1ceaab02035932e6adb47d703ef306bdc4e2de5ce6730d9c89db769f3c3dc51187e7587723f0c37b6f4aad5849c84ad74e918aafe18abfa46140c8b5e6d9b596408db994fa6808571d33fe97f5695bfd5540afab49fabd5198d6bb7677fa45504d225321591b9823fa8cb81be228c8912ed75f1692b865adc69b2c22c0ac0120674c95206c7ff284a5b45e869e6005c345edf84ba3a7ea51b02d8289668699412ad5282f7ddfd6703bdd62a3f14e5c3e9a407c533203fba0e2c0fa80f0ce9fd97e077436723d121e62047ea123368e8eb985da8e1f2b9a4632986c5fc4bb7779909c689715d5cc6c1b6e6fd67ad49c0e249a94264f0ea1a420a7af06267c8946c7ec8fecf8edd96f231b2cb46e73a72c07b1427ccc842a8d9b81ce143df173562d1942a6920574f3e7087b71a93f9e3b18c6053b10e0f6f2950fa3b2c679a9670e17f62df27426db948dab048cdc82254e9534835305d37fd8142db845847e528f539e0270bea6edf8db30e10dcc48622bd35b0a64db46c51a2439dffb7f2cc9c203ff50371262c788c750be5aac6f24127ec47e744312114305b20d05fbc92d2962cd81dd142c4b5427100cd1ddb12d2bab36fb8b65befa62fbce4f89a6c9d5a8bbba0c05999fe0f389a4f43a084fbfef93374600f4ae9fb00def5f1c5fa9de160eb7b59bd996bca26219ecdc7f9c99ee3b6b6963273a11510053066038c9595d813b0af35d08a99e05107b6b7408eae8b8a6d27944dcf3503411d18b7cdb66a6cd608e217b346c5289935e55b37d2ccba004c3c4336fa7a286962036c1e53fe32bbc1226c47aa85ce83e171d230088eb3df2ac98e87eadce37f45711e9289e10f99737dc86ec813355846cab4b4143346eb085767e5a30c96e7a6d1ed3ddd049834a7ffb2757b510c77d82a746567b5a4db2e0dbf7b7c407517d37971043b0b2cc12bfe67c9b2f45419ca87661f81f6dd90d167b9a65c421109e8807172efe4f7ecc8f162489b9861b16b0775237f7ac08d24cc46a47657c1fab65a13b29b60c85b4a4c5f27954540f948ec02123efcb0f5a5a5c852a46e924eb807375c0c66e176ae9483a9876eeb3a34555bc766399d9d56d0eeffdeb69998600490a4e87f25def19108b633ff8cfd53508190b95eb805c7fbabbc26604bfe9581acc2d0ec93437199991a08a15115d11f4d2cf09da77510c20c7689a4f0cef6594a66ac8747b29eb997257a1c8fbec63cbb8153050527663bb06138703026ac15d1fa26f5c7714428bea71423844df23adbd0ef6974ebe5a5ff11aecc4b37944fc51ae6592517aa55401d24b52b355091319359145e64f66c5bafc734372f9e12cf5b388720cdb7ed422885e9f52f1ab544f7959d1ab89316b5ceaa3debffa1230a41bfafaab580a5e2731cf2dccde061110603b34d10329e7d804bc5a061c9989894e4d519890376e89d07f6efa31bd5d24a3eb71a412f54e0735fa71bd032dec1e911f1f53e6da07add0f1740e8ec00999ca3e1a29a3f00ebf2b134ce72ff295b2f822a4a235f758507764c91eacc5d7b6651c49349d9b41d3a2f18b6918bd49be2b2d8b158245692970079f5f885ada9c9153811b4da22f7665a8d5dacc77e0a61fbcfeb0e197dff07365109760bf75da4c6d0f613ad875fa9213c8cf6416e592fcf2225461e51fd99977d403cb9768fcd99aa284fd138dd2afa182460a67f23cb8458bdc1e2cecb13c30c9c8dea52d6e38e8f6229152fc2f5251cc19c0107f321fc3dc1c2a8559c211fa6a5c42a259861f7647ad8c330116ec3920aa04761755c012074790eaa6820749fef6ae93fb82a8bc265faf0bd2d44df28f0c8238d48b23f36a3e34281ad7c0bc15876e7b8023163d27f2a0ab444e124c1120742ffb324fd7c3cfcd69e387138022e076ef13b8a1c331fefd927d83976189b49e1f3b987cd433b31de5d5d94991a52faf6d79c022c507608390346714daa02560d265292383b071345e2e93b55d77ab0fd591eb3c0a3c5a2f9b53a2577825f9f07a8ba3e915a1477bd3691584a82526e059e8b59cd76a746082ad8773e983c3685f3dd2c54e15cb6f9785e474789c6eaad620086c08980240d933ff384032338a3cc4cfdd945f0b651c3d6e718b95ac3d6dcd8d28b6129b768a7774afd6aee4a03ef308ebb2c7c253e035d4613eed76b317904ce606f957ad56a4a2f54bbcf8d8db88af0b1bc802dd842e5a32ec4581b8d7874ee4f59ff370a085047a9e7c0f9a9e1f9b1e11e980fcffd3761e3f19ef2786405b6e84a8c7f8b442e7446d863f7a00796205f35cc2366b1b4e03055bba71fc43de83ee7846a96bec0bd4bb4ea85d9b8c0bdf4119ee3a8b3e045889e82fe6696b30673eac5461421d5aa60245a69ea487890ee0ad715288ecca062097d1bec730f1bf32493ee2bca70c0710113ee32a1714e228ececbacaac1d8f13490c1e42fccf254669636d9f0deb8c4a5269e68a7c3fc46bb87a991fcaa76549d793f2ff17113dedf69ae4db16d0823a5af9c32300ca804b0b7481966311ec83da797c083bcda28e37c5d6e0b3e475e484f7dda653499272e217839907e1d3bf139b9d064ac197023e5954dab381acff0606913709a711c111ca79ca6297ffe5fabeb2f3243f1266bf75b4fd15bfb03fea1d663edb006d75cb39b19e374931426435d27682221e2c520ccd094068419312def3458766d2ed2dad6fc442adc7e942bc23ddbfa2480733b99a7fda51516aaa5c5ee19bba072b0e7abe45ca31dac9e2bb96b15d294d40dfaa03d00b832c90d435f0fa5fadc5f3e66724b896f09eac3fc1ab5dea39d9ea88707dee31c1f83039a9de846b2052d6b79ec29c32c34804f6623f7776b94900c5e816edc121208a43c70d7ea30026de34716e4ef09b78a7603a53abd89da1eabf6bf62e1dd7fa704743d9bada001cb759a75d5cc5275c12522fcdfdaec0522b7523f1b799402105f29ed762d52856f70da3769248250c41ac44745fc5325e245d8854f03f116dadca9bfda5fb10f1da291256e9d177fd9eb59d35f68bc20766cd788f56412d95ee3a3d115b258e3de62e3090fc6472558714cab57a946c5b71e19e4df4c8bd4b43f9dd5a4379ddb3328830b96df6f8916a59d1e29e3d093fb0f2072f002d0e9f60085dbb0f13631ca90216161e1e0e88874b463134d8e39c3e398fd311c36bacec549d5c3868ca7bf2d9c3fbbcf38a4ae05f1f1349b4d35eff2a19e1e0f6d9c58eab9407c7018499f772177002b7c841b75b028f3e6f6332701d172e155bf8ab8ae543656bc0bbc58ed77a35a34baceb447c6686d5890047861bc7476b475172af7b39b94a3d732b0ba60e42bb5efe8af999e49dee7312154c92f27f8d62ca5f673b6f67742a457d6998de1eb8012b95482746a339739e9f29a0fff209ce475b82959343883f1e34e97e5111973715eca989d8435b1cbd907c40830a447d10725c8da601be22a52d6d3b5a68af8bc7a34602abd07f828b4472a73c2dcf2da7387b88c010bd9fab7f0ae9a3a6664a5e510396dbd33e31328f6fb5d01f568760a19a663e8cb99aabd1caeba85316be8b54eea9787a1bdab1d2afac7342d50d45f4f53dbd01ae04bcfe6d79e95eab11d0a2a849414665f04ec479a176e77c85e35916ed4cfcefec355618d842d0c406f9a4eb4b91a14fa499a54dfe5569676443dd24ee5aeaf2f5dcd6ff24dd637a2e90566811bab030038774f1f3bcfb04dc7e89cdc0a66341ef9af14abd01406f28da72bfa28f1b4011cc303dd58f0c3c90fc9bdd8b00007e398f56f8d0fd5cb7312b59adb16391f249924aa90c6f08abd8591bdf47603a188472b49d20b615536989521fa00106c7f080ca8bf58f4ba7c1f9756de1ff51cc9074656d84fd26ff462a45ee19bdb69b7fa6114c8279f9e894e04c8c40a736f8cc6f18be9f46cc83c8dce7b6651bb92025f61cb268389d1cd30ace4ecc04bbf3f98ee35adf66e139ce9eaf4ec7205c3eb7436cf174a9ea8bbab130ab0505515ac80df8c78fb794068a0e6ba45c1e80d4d2897390a8ab53942fb2e5f988a8c9091a208c7f10fa115cf2af243c4401a39fc554dc011806bd5953f31f01fd1981b1b49d7ee60864bfb3cd1d36e4cf50e5d2a4210a0e62eb169b68d465580307fadbfbd75a07b70a3358e97b41174311d58a7e811671c01768a409a3dbd4e66baece65759df0b84f2a67a96252b4c4e54fae2b9abe47909f44771dc8f08d8e0876300d6eea636913484dd356419cb38539c56a2f9d056d77", 0xc6f}, {&(0x7f0000000800)="f8faf2ef1517b6f10c50d9ac0f34635411347b526945a623e8114e6859c83302d992d1f0a8196ed6e8bd4ad00e8ef65c7a40ab0f048a3f70d1c754415b5164a5d168a3102d6c94cf692889bdb3d78e1927e5a924c8ebde1b59a5f297637edd32452155ed2835dfce1b54793b0c635129854c885b972b48706c46bfb542511d6f01920f99bbc4e5d325f2456fd299", 0x8e}, {&(0x7f00000009c0)="a04e5324a087789cb3e8179fc658b4213c39f915530b5db5dfd5181491dddc2835a2e00c2610dc46d1997986081845f67c0e149fe46e5d2b75adbafecbc997d5ddc0a08e6bfc3b43ab5c242099b09b208e2ffb18bd4ce3e51f20", 0x5a}], 0x3, &(0x7f00000000c0), 0x0, 0x80}, 0x10)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)

2018/05/08 21:30:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x18020000, 0x1}}, 0x1c)

2018/05/08 21:30:35 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x3200000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000abb5158df87ea8984e79c93df7498b2b3479606c700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de58ab3edddeb811efd44ea011e1a0db9074a28a826c8c566b89c57cc3cca4aec41d37fa27c8daa19030d030f9d09d9a20ba7deceb656cc1308d9d1f111b6bd1595486fd5e229923be5ed8cbfb78e86280b4c6f931ecd83a619bb312a4c520a03b27f805d181b6c51e13712afd01e5008931a36e888060a2d00df211238ae410adbb07de76da87693089688c7813e9bb82f0c903911ca49f3da79911194f5f103673adb91303d630dd2fc3686aeca2d8408e84f09e7b63f66dde5c46636633899c9d7d56bf25ff3f641812e31e1ef8957d0486ba093ecc712c2df8e88b52def24192942d114a8ea3e037ba5ff7fb61285c5cbc11e630da9457717620680be6f3a3b2b5cc04cf30ef70000000000000101454d8688af1f630597028ed78352b237e22d1438293b60a3d035959640668cb16126e47c6e96b88f18e21543d464558f652dcf55f5cdca8d60c68c00549fbf1bd992c20deb7833d69951460c6fa3de8d4a79d4dad9194a9c1a7e6e53f765525aec04f6a5a42bf40621197485694e29c41c3ac726ba27243910a45c38a3b399638daeb27ac7e82a30ef6c26000000000000000000000000000000e43ee60323a5e070426f2a18eebf1d0e0a081ed067838230af08f8ae158f36a9b34b4d81e8c50ce5e51b2bbf5a93a4203b6998cfd3e415bbd0c55fc41d3c8108eb63ed15774bb6a1052de9937920f368453ad4e5d51528f4579a6debb7b57357e00772500340403e9b5da83d060ffdcfdb814b948a2b116eade0c9c0b11f5f6a41534f252955bddf276ea4cf6ea62307e36488078e8989b9af880a24c1fd8d10803a04bd8baaaff6c695786148c5594d3f6bede66b98e6dc047679c877b669909295dace89e02e5bf399b7e7fd404ceab61c2d983c05d093e77cad8e044bcdafd8a527762bb4a49b0000000000000000000000000000000000000000005907772ceeb83e09c25fc33b122258c6df6e713cfa3db57fadc8b844a808f9d703bab0612b4ee892657d5f46f42988a339d66923df6ecaf3ae450a9b7084d04f4e67fc555a5fc8650a655a3dfe20")
fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000000), 0xe9)

2018/05/08 21:30:35 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010002000000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:37 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a8030900441d7b4a10"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:37 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x600}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:37 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000f0ffff000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:37 executing program 7:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00\bu'], &(0x7f0000ea3000))
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d0"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:37 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x3000000, 0x1}}, 0x1c)

2018/05/08 21:30:37 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:37 executing program 4:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a80309"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:37 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "2f19662eface7e12afdaad70444f37e2f9"}], 0x28}}], 0x2, 0x0)

2018/05/08 21:30:37 executing program 5:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="eba6ff74"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:30:37 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:37 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0xfec00000, 0x1}}, 0x1c)

2018/05/08 21:30:37 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1c}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:37 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x700, 0x1}}, 0x1c)

2018/05/08 21:30:37 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100821b0000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:37 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x400000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:37 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000001000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:38 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
fstatfs(r0, &(0x7f00000000c0)=""/204)
dup2(r0, r1)

2018/05/08 21:30:38 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x1802, 0x1}}, 0x1c)

2018/05/08 21:30:38 executing program 7:
r0 = creat(&(0x7f0000000140)='./file0\x00', 0xad)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0)
pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0)

2018/05/08 21:30:38 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1c00}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:38 executing program 0:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2), 0x0)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x0)
unlink(&(0x7f00000001c0)='./control\x00')
close(r1)

2018/05/08 21:30:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x4002, 0x0)
r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0xf67ceb5a53e9fdae)
getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002faff8)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000000000)="88450985981afb078a9b499f492503a9048d36e337b23183ae7d82f091c753")
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200c0, 0x0)
mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe)
socket$inet6(0xa, 0x6, 0x2)
r3 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r3, 0x80000089a3, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
r4 = add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="81a927220c37cfc84784ce035e62a198bbb65e849b81b6f7f9dea6e87f959fccbb86e2a995a7720fb2a83a63208892413d9ebbdc362b275789d340726fc81502d6ae11994c4ea71b882f6cb2d88785bad59df8091040542a6b35cebd9d5d18573a544f32b8564f465654fdf50e94cdc2f1dbb5b1e2a32855811f8efedc98a3de3ebf1c30c3bccf232eee1e702d9d8026e1bc50dc2833243f043ab942a98f2fe3b279394b7bffab9d9fd0431accd91edb640c3ee24e7350bc3673c7bf32dc320e3b32454faaee055e4924ca9c24d6390354e06dd35c108c3f08bc49f4ff50edfff29f4e7914a846d1d2d36dbc", 0xec, 0xfffffffffffffff8)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r6 = accept$alg(r5, 0x0, 0x0)
io_setup(0x1, &(0x7f0000f7e000)=<r7=>0x0)
io_submit(r7, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000079a000)="16", 0x1}])
r8 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
r9 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r8)
add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r9)
add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r9)
r10 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x1, 0x200000)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000240))
ioctl$KVM_SET_CPUID2(r10, 0x4008ae90, &(0x7f0000000700)=ANY=[@ANYBLOB="04000000000000000a000000670f000001002660b10d2d26f50000ff0f000000000000ff070000060000000000000000000000000000000f00008002005a0001000000000001006b2e00000900000009000000000000000000000000000000040000000002000004000000080000000000000004000000050000000000000083bc3233cb4b28589bbac0dd0a00000000000000000a000000000000fe0400000009000020001000008401010009f0ff81d7b13778f720de2b0d345c34914485bbd2d21b4e2951d1d512aeff80d1"])
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r8)
r11 = getpid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r11, 0x8, &(0x7f0000000440)={0x40008000})
ioctl$KVM_CHECK_EXTENSION_VM(r10, 0xae03, 0x81)

2018/05/08 21:30:38 executing program 5:
setsockopt(0xffffffffffffffff, 0x800000010d, 0x2, &(0x7f00000000c0)="0000000056d6d8cfdd0e7d4224c3ac6166fa4798b15fc6f5278925a7db0000000084a1d68a3980dd0588db788b59cb222e8924512b0ad898b211acecc4aecebcc946e1b1ed01", 0xffffffffffffff82)
r0 = memfd_create(&(0x7f0000000000)="0170707030707070311000", 0x1)
setsockopt(r0, 0x3368bf23, 0x5, &(0x7f0000000140)="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", 0x1000)

2018/05/08 21:30:38 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100f0000000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:38 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x4, 0x1}}, 0x1c)

2018/05/08 21:30:38 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x7fffffff, 0xfffffffffffffb6d})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0)
accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext})

2018/05/08 21:30:38 executing program 0:
r0 = memfd_create(&(0x7f0000000040)="008070cecf673f5ed794f9f85cd4c564957695b623b7715859eed2808584a0daa3a350767d6010e0a98bd8f8b2ad3a0ffff3bcc76f0edae1f518e30d8859320773bc04e5b07db2a380b2f31893fc06ebc2980a7bd21a86f8f1558b407b03177c3d3d5868ee7fe000ba2be1f0cc862855f6aef45f3a543d096dac8477d981b7107c7180a377ba9234fefbdccff15a2b78310ebb64f51ff4b6ea3881e9afb9fa034df8fcd36cfbf02b761c7663986d38919385655118fcaa02d992bd4618b4", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))

2018/05/08 21:30:38 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:38 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000001b82000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:38 executing program 5:
r0 = socket$packet(0x11, 0x2000000003, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', <r1=>0x0})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400001, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200000, 0x0)
bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x8a, &(0x7f0000000140)="d5af8ee9502e7bcbe618b2d434f3702d4d38414ff4b7871679197d1f203acdecd5186395425bd0da226189e758d69408a40b3fbfd5bddb6920b9395efede5dfca19104a84a76d184593197f799de857ceb117bb5e6508285127be9259449bbf3162843ffe2f3e750790eefee8b043c24df10e93bfe962eb67c42b47deca7e75cefe3e15411c3390b016b"})
sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x38c, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0)

2018/05/08 21:30:38 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x29}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:38 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000ccb000), 0x9)
statx(r2, &(0x7f0000000000)='./file0\x00', 0x400, 0x2, &(0x7f0000000040))

2018/05/08 21:30:39 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100f0ffffff000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:39 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000000100)='./control\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f00000000c0)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:39 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000018c0)='/dev/amidi#\x00', 0x10000, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001880)=0x7)
r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001980))
sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff)
sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="cbdd0ea1a5a0ecc7449a006bf38187f56a4fce1372023dc22a7b6f51b8a49c8517a8ba3f6a678b4536cf364ebf4280fa21f0af7837586581bd3e38efb8893f3beea766a39982d9e13f00384979dfb0d316ef85bec0b443de7ec4abbc00a6ad8724d6d9f7a43871bf1bb43476e4d5eccd5e9d79cfddc78cb73af44b16f7946d7ffdbf86f49ab11eea26", 0x89}, {&(0x7f00000000c0)="8af88e44b8d028f9f21eb202cce90f736d8b44600b9e49f9478396950796522d0ee6c2bfc554eb614766d568ee49bf53b75128459e574b7fbd673c58e512edfd698b88d5820cc567eba1aac1a5a121f10a297d0b5b5c2d59b0c3216651ba6c76dec211363a2803206740fb18b87628c03cb638dca68eb8c2657e1d8e85412a51fbcd5befcedb369052fb161a128cc851a68bfc984423026139709a2527d53402b65146611a2a103ccb7f90a18dc978f8406e919cd97a0d8388b5fc6a6c28109fcaafc14b26fadf51e0", 0xc9}, {&(0x7f00000001c0)="b267987a980f71a6b137ad2ebd391650b1d6a2971933b68ec60c51d03f715effd579c46d78a858c3683a5421ec4aa95f6454ac7ed45570fbf9062b0b6f18b9e6f8bb939ec1b0a8d51c6fd14f47487c3d5965b6e924a27fa76e9546c9112fcb148bce667a8f9cc7", 0x67}, {&(0x7f0000000240)="d84ac447af7915f463e1c6bb4cb326aab2fa19bc9f2195b212069ede887141d66e348cdfef6c8226b6a8c9e03b7da10263305bddf9a4aea6455b00247bc3787d6e03e6fa6dd2023315de1e5a1f9cfb94cd195be5625e7e69884d8cc20caa200afdeebc25dbe0dffea1ca5e10fd9220a4c34f4c982f480176e276afaee5f90b4d9d22e4ed02f9e88acbf33b694063413d8574717f4bf4064360c89173af24884b16030881f7", 0xa5}, {&(0x7f0000000300)="2ff70299e58c91f89b1b867c422f3c5312dc5112e9d2d85314ddb40c0faad8ea450b49fbbc38ead9bd8a2a039923a20ee12293e56d8ddfb037e8", 0x3a}], 0x5, &(0x7f0000000480)=[{0xf8, 0x0, 0x9, "3a8f59a8325f570e07fcbf1bd82961a525492c2f926b1fc1b6673dd3a7839bf07372b48e0475c493247605cc2f572dddb2e120a5a771810d5750407fd95ed028d617b5faa6962e7ffda26f4e10c61c366b80ddaca0ad2aa360903ab53c97880f0b3d833dd159642d60423bf07dd431d6ab48e299ec1998194d9fb7647b764af54e957fa216c355a8c785a1859fc3bb683a7a9e7b00f1a8fd5c51af53314fec8e71f6304676a0434c2dfe11a101f4b4771f7940e8cb3e37d6fd68828c858b1a8d400b1357264c945b7d0e9b4cbcbf533f7188293cbf1ee8b5b3ca617be81054c83a19396e3eeef1"}, {0xe0, 0x107, 0x20, "87b23897ad8c4f200c7b093233af1c4f2ad731c7ff71fc704efa60b354db58e0409156611c902557ae95be6f43955bb40f388163aa911fb63cb79814fc444937daefe225610e3d84db5a79ad2c834eaeda27d0b2e19ac63e48fc12771f80d1ac3425cbf5dd77fb3bfbd504f9ebbfb513ef73f36abf596f741c081cb62624d7cbe25b8895a114a776379ed243907e89d1f2949306d5373be251ca6a1954d3678f6bedd7a3a2441449ac572e68a3f6e5db7d02ac5ccea2a10af7f4ae32746851e9739e495c9bb01f2f3127"}, {0x18, 0x110, 0x6, '\''}, {0x58, 0x11f, 0x2, "e3726f3b5c0c3d161bcf50d1912ded8b0bb618feb44144f298bf39c24666d79122dbf3d078c5466b4aec829f6d080c27a917f98055646d439aa5e3d4a59a40db3a48f6f136"}, {0xe0, 0x10f, 0x9, "786a8be7d059166daec8eded8d72556a09fc470093d1352f22f56519e6bf85b14c65fdee5e1bba62fee5c3d56261ea35590581b8de5f5a0f2b5466842203e574bb56d3fe669e1008e24381de132b76c1ac48c38cb8a79a968b5ae7d14c29c58aad4266f6ff21435faa779a0614142c887b612b283a422bea1c8912840623a0e68498bd1e4a9e0f77c3881dafd7002f32dbc0338b37417fa5d52745f8ae8afcf35a20aefcb1f5f91cf6b3fa279a417139ede04c8224079cbcb6032cd59a8b3af5dde1ab00d18309cb6f0d2edf"}, {0x48, 0x7, 0x9, "30f28cdc77d46e09f1e219c63a1fc20bfbdf55d44a5e80146103e1e9f95d27e6eee8fcc18d6f96c5048d835d0450380b69"}, {0x1010, 0xff, 0x9, "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"}], 0x1380}, 0x44800)
read(r1, &(0x7f0000000380)=""/95, 0x5f)
ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000001840)=0xb7)

2018/05/08 21:30:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0xfffffff5, 0x1}}, 0x1c)

2018/05/08 21:30:39 executing program 5:
mkdir(&(0x7f00003e4000)='./file0\x00', 0x0)
mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000d41000)='ramfs\x00', 0x0, &(0x7f000001c000))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/control\x00', 0x0, 0x18}, 0x10)
mkdir(&(0x7f0000000040)='./file0/control/file0\x00', 0x0)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/05/08 21:30:39 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:39 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38)

2018/05/08 21:30:39 executing program 0:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)={0x3, 0x0, [{0xc0000000, 0x4, 0x2, 0x0, 0x80000000, 0xb23}, {0xc0000000, 0x1, 0x0, 0x2, 0xffffffffffffffff, 0x6e40, 0x4}, {0x4000000b, 0x6, 0x4, 0x6, 0x401, 0x10000, 0x5}]})
r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x794, 0xc080)
ioctl$LOOP_SET_STATUS(r1, 0x40081271, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000010000e300001bf3ffffff000065000000edff00017db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0601d7", "cea40005403500f7ff0002ff000000697ea2d04624edf300dc01867dfffe0200"})
flistxattr(r1, &(0x7f0000000040)=""/220, 0xdc)

2018/05/08 21:30:39 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x300000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:39 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r0)
pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="828687a65b3492fe4d330a49358477b5a1716c9b88c87911bbeb820263a48299bafe14a8ef4052a80a52dd8f5a8fd55cdd26ef462130c61d3125b0ee437886eb3e416b2fca3ff15efba963a1cbcc2c4eec5e34a3fbbd2a5dee93eb61d16cfecd8300ae875a0fef73e5dad75c15c4710770ac13e6722e5576b8f4fede07712c245f655738ac114dfcd6f3da6cca160e96c3de31e4cad9f1e7beb532fbf01ba7b828f8182d68f72f4e8e100649e3514dc4577584ac87417711bfeafe166e6335ab30ed028387f141a68de943ec2265dc21cb38bc4168e91fa8b8aa73c772e3bd5911f1", 0xe2}, {&(0x7f0000000140)="f582ba5a10bb5e4cbc08722191fa7fe892754710a143b6a8ec9ab54488beb6a6509cdd2d980798496abf1e39cdeb27980924eb9c49822545641b949c45a6c2e31c3d0230b9c85afc8f49c9ca84728f5a893b92342a83384fd62c1ab8e408961b0d326bd97e6171617617b9f34705328ca0f81c95b2e7314e10487111b5718dc421062301d1652a65d766", 0x8a}, {&(0x7f0000000200)="72ba7417a4b7ad889ee5b8b2aea3209af5cb1669f4f347aef32197c7451e7d38b9aab2f863c22b01f86934f0c35650996c736c1b35f855bcced767062fe48bd40561396721207e45c8a88e26691e1f3a99", 0x51}], 0x3, 0x0)
close(r2)

2018/05/08 21:30:39 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x2, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0xfffffffffffffffd, 0x1})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r3=>0x0)
ioprio_set$pid(0x2, r3, 0x34c0ff55)

2018/05/08 21:30:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000800120004000100bf9b0116d31bbcf33837ed8de1445bff61fb1c54a77528efa570cbbc1ee87d0c2629fb"], 0x28}, 0x1}, 0x0)

2018/05/08 21:30:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x5, 0x1}}, 0x1c)

2018/05/08 21:30:39 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100fffffff0000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:39 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:39 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)="adba5f823d410821", 0x0, 0x0)
read(r1, &(0x7f0000000080)=""/178, 0xb2)

2018/05/08 21:30:39 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000300)={0x8, 0x1, 0x401, 0xaa, &(0x7f00000000c0)=""/170, 0x2a, &(0x7f00000001c0)=""/42, 0xc, &(0x7f0000000200)=""/12})
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r1, &(0x7f0000000000)="040300000600000000000000c52cf7c21975e697b02f5c566b2b2ff0da01ffffff84876d886b6621d8d207ccf73f25ffffffbe62159403c7a60000000000000000000000", 0x44, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8)

2018/05/08 21:30:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x3}}, 0x1c)

2018/05/08 21:30:40 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x206180)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:40 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f00000014c0)=[{{&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)="1ef925eeb05aade55daa068a7a8f189e33101540d73964ef69b19b7381bceb93688c18f9e6559dfc95a462548832bd65e5fdedb198141b89ffad7bfae9ab4f01dab3baac480de9c737d090bea9f7c5a28f33e5520f884aa6009ab699a72d", 0x5e}, {&(0x7f0000000140)="94feb84e1b59d66161d1c5c8a96affbc612566aa9828eed11e8583ac20a37c67611d65fd109e8354ad19a12237409c05a694139242703687d2d2ad4ba5c9e9d5de48b1f975a7736c195b4e45c79bc8055b5fd89a37dd32a441ed3b8390da75f6f8ae9e358fe7e095388d340879a2911724a8665fb1ebc7099c55931553a3f684385b39456ded34a0abcfb0fccfe607f35481f962af0213ee39e0b309a3facc67dd798b3bfdd02469d48424b46c92233db84a7256fd6cbea3055161f1c2fb79c7582e13", 0xc3}, {&(0x7f0000000240)="d30dd1eb59dc118ff7278301a11eab7e4ca6b6f93fa63be74679d61a4b5d76ce911d1a1e8a94a56e4a6ae16fcf0ed60f1e6a4447741743670f", 0x39}, {&(0x7f0000000280)="e4d257a96662b61756cd01178fa71da722420260bb2ff1875e09a0e09db08147fae1c74b2f8d9711b537994f6a67c39dd1705ec7c968bd051d98731fccfd5378f8bbd21b6c1aa169fe0ca1461c6f0213c8c8cd943a20e48d", 0x58}, {&(0x7f0000000300)="ab3fa04921aa5d00c41ef11b2937a2696d045c6906cc3e60d663fb101d38920b4ef8436d687c99def024e7fead99c32b32eef14da1491d4ec3585fa8ff1d32ecb19b48229ee61afba0439853583e91b2f5bb6413fa8ab088c8f7187b8c740e4967cdbafaa363670f334394cc21ffef13fd1d4df66c5113435ea92eebfffc812efde128b6c680276d", 0x88}, {&(0x7f00000003c0)="5f3331496095371c9075a23b50d9d7adf7c0ac0e0bd4fb4af9baa889db94bdbf31bd04c8ee4eff92d37fad", 0x2b}, {&(0x7f0000000400)="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", 0x1000}], 0x7, &(0x7f0000001480), 0x0, 0x4010}, 0x8}], 0x1, 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b04000)=0x3)
ioctl$TIOCLINUX2(r2, 0x80047456, &(0x7f0000a95000)={0x2})

2018/05/08 21:30:40 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b8465707270f", 0x61}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000400)="26fb76626f786e65743100", 0xb, 0x3)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0)
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'os2.', 'gcm(aes-fixed-time)\x00'})

2018/05/08 21:30:40 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000f00000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:40 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x2c00000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:40 executing program 5:
ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r0)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8))
ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc)
mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1)
ustat(0x20, &(0x7f0000000380))
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = userfaultfd(0x0)
msgget(0xffffffffffffffff, 0x400)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r3 = gettid()
process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000400)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})
getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7)

2018/05/08 21:30:40 executing program 7:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
lseek(r1, 0x0, 0x3)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='/dev/zero\x00')
memfd_create(&(0x7f0000000000)='\x00', 0x1)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})

2018/05/08 21:30:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0xd}}, 0x1c)

2018/05/08 21:30:40 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x7, 0x6, 0xaf}, {{0x0, 0x7530}, 0x1, 0x1ff, 0x800}, {{}, 0x3, 0x80, 0x8001}, {{0x0, 0x7530}, 0x800, 0x8}], 0x60)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x451, 0x0, 0x0, 0x8000, 0x346, 0x183, 0x0, 0x0, 0x6, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}})

2018/05/08 21:30:40 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x3300000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:40 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101009effffff000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:40 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)='8', &(0x7f0000000180)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20)
r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000240)=0x80, 0x80800)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))

2018/05/08 21:30:41 executing program 7:
socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000067000)=""/1, 0x1)
writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="9b", 0x1}], 0x1)
r2 = memfd_create(&(0x7f00000000c0)='selinux%)bdevsecurity\x00', 0x2)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0xb7, 0x100, 0x2, 0x97, 0x80000000, 0xcc4, 0xc, 0xffffffffffffffc1, 0x12d, 0x2435, 0x1ff, 0x1b})
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e)

2018/05/08 21:30:41 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x21000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:41 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x2000400)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x0, @time={0x77359400}, 0x1, {0xcb, 0x1f}, 0xfffffffffffffc01, 0x2, 0x7ff})
semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000080)={0x0, 0x1c9c380})

2018/05/08 21:30:41 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1300}}, 0x1c)

2018/05/08 21:30:41 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000002000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:41 executing program 7:
r0 = epoll_create1(0x0)
close(0xffffffffffffffff)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x2000000000000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c85000))
setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000000000)="0ea3662ec4a09981544aaf38295f9e2468cc1bad0f48d5063be67c7066", 0x1d)
readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x14}], 0x1)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xc89, 0x357, 0x1, 0x8, 0x2, 0xfffffffffffffff9, 0x400, 0x1f, 0x3, 0xff, 0x6}, 0xb)
poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0)

2018/05/08 21:30:41 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x191000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x5, @empty, 0xffffffffffffff00}, @in={0x2, 0x7f, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0xb0)
ioctl(r0, 0x2284, &(0x7f0000fe7000))

2018/05/08 21:30:41 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x4}}, 0x1c)

2018/05/08 21:30:41 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x3000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:41 executing program 5:
pipe2(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80800)
write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r2)

2018/05/08 21:30:41 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x2, 0x8}, {0x1, 0x7}, 0x100, 0x3, 0x7fff})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000140)=0x8)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:41 executing program 4:
r0 = socket$inet(0x2, 0x801, 0x0)
getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400))
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x2000)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={<r2=>0x0, 0xfffffffffffffffd, 0x101, 0x1}, &(0x7f0000000480)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x0, 0x7fffffff, 0x2, 0x1ff, 0xed45, 0xf1, 0xfffffffffffffffb, 0x5178, r2}, 0x20)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x909})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x1, 0x0, 0x9fa3, 0x9}, &(0x7f0000000340)=0x98)
getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))

2018/05/08 21:30:41 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xffffff84}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:41 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00007af000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b9800000c00f3235010000000f30660f0766ba4000b8d6000000efb9800000c00f3235001000000f30c4c17d50da650fc72d0000c0fe66baf80cb89c358b80ef66bafc0cb84200c0feef660f38815700c7442400dd000000c744240200000000c7442406000000000f011c24b9800000c00f3235004000000f30", 0x7a}], 0x1, 0x20, &(0x7f0000000140), 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000bdc000), 0x4)

2018/05/08 21:30:41 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp6\x00')
sendmmsg$nfc_llcp(r0, &(0x7f0000003ec0)=[{&(0x7f0000000440)={0x27, 0x1, 0x2, 0x1, 0x2, 0x400, "a6b101676f6a6b617a6cfd2e2f52f48f193af203287942f1116aa524dcb1d1083f57ff81f2b7f747b9b5bf89c7af4e16490c586a50ce3b7531e4ec4725ff08"}, 0x60, &(0x7f00000019c0)=[{&(0x7f00000004c0)="77e505b2dad69149a63a3f987091d1a8e23d5d198611b56f5de8ca47ae57ee23265c4e31d710d58e097a669deb787f0e3d44992de21def18cfcb571644042c160a584c974d4ba1aa5e3c37918b5e6082cf9d7d4ef7b9278a10c04b3c841e37abf3f473b91104a7b09a114965c0427fe929200838ea1d96fc5bbe9c99459c53cd9ac48058f0e99a4affeeacf5d14c5163004533e0eb14a63ab51c4170748c59daae2282e5f74ae948fb1d801c4c7fdf", 0xaf}, {&(0x7f0000000580)="b9fef17fbeb616b45fd9bb93d1112b91b0d869834685284b9bbb717aef34071f55a11ea8a3cea55ad757ced5ff2989f804977b44efef613b3f057488c21a51f5ec8b26b07a981168f3e3a59c6a6a3383c84e58b4a9f0b134596e76b19d1bdb6c3d80b5cbff2bbb492c1ec1c158bd67e37aeb63b621eabf6f594aa070fe4d4d94db1ba5b107e39783e6b23240a9b025", 0x8f}, {&(0x7f0000000640)="62fc5b24742af798f78fdebe14adc27c2bc59922d7836ff3ee9b60fcef59dc89b99b5d9b1f564eb05acc91cece70d553939722de2055bfe3e750a1a7bef04f0eb1654727", 0x44}, {&(0x7f00000006c0)="b27bdc0dbd6925405e01e6889eec18d30f314201691f4d5494c4b1b712c026d95a4448f78be1d04e9331100c1b649d349c9745505a6bbc60a65ff061467791f761a2f9ec680a3156aa33db4ccf2d3f2bdd340d27ce9b11da73173a99275c2081", 0x60}, {&(0x7f0000000740)="238a07d864acc5433e7ef1e90fb35f3d61338478f5b0861be33d878207abd6c62b32c882348c16b137b9881b9f966235c1dde01dff9647696bb007bf8e44f63c2f473a044aced2889fc814872a29176fda3d58674607025364e354001d2ca4dc5002017c1fe10a9a8b88fc63b1f9c0e500be03ce6e8b92c82f069c2a6c7dbeae8b5e2d31a4", 0x85}, {&(0x7f0000000800)="39a23fac120b7d3f19f808247ff2f4cc23846aa8f76c2ad02581d2c820b5fc34e93b9483373fe32b09912011e97f3099aa9933d33f97771046c2cd5fc9a21cf21212a871394a369aa580cd16c38dc44306ea2211c3143846e5fd0693d955e680ae97da7edd73ecb6fd3c3e89bbd7cb1a2b8ccc356a773e198929de731fff111fa7f725adcd96d69e16f6981760b313ce472936c8db310a", 0x97}, {&(0x7f00000008c0)="5aaeb2633b856a840c63fc3e99bc0bb082be03d9aec53def1aba000d43eb321ea73bcc15241eece8881453d664e91c4e0b0546638d43d26904e3b703e965691de362ff72b83bf38e7a155eed1186208882ed6d6bafa3a958f24031ec15e5522f5cb15c1eaadac9137dfb05c7e6b6aadc6f4db7ea98874c829d596197d17bd789ba680772cc87cfe8c935728b8ef0118358c27c7846624097e697b8f761377c23996fdf259642adc5703256abc3066afee223c94e227ea5abad6f44918f99e6f472119be4346217d69e0c003219d41c2d359ead52c9a4f43114de01923d266893", 0xe0}, {&(0x7f00000009c0)="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0x1000}], 0x8, &(0x7f0000001a40)={0x100, 0x119, 0x9, "da53da9937ef28ef09ed72f54ad42036b3e81f0e5e48c20476fda6b613aac37a75ea6b64112321ef4a7cfeb6381ba054b1107b1e714ebdc41bc769a209b82c38b0aa246411a8bf185c893bd2ef2c56d95bd5e593c8526d2cbf537d3f40b5fa10a0163f4b813b736fa14a8e085b5abd78eca2fdd9d1b720c776fd2a407f97959064e57109f5afb8cd71b435909b1f4262163fafb532c98f13ce923fea0b1c2435008207077c8905ce796439b0c9d133718014d1069e5b0fff0cd2a2dcb52cf523a6b2dfb261f2f56b8707eda7cf6ed3379eaf2ea9f1782acdcb823bfb8b60083e849df4c52b31b4007a"}, 0x100, 0x20044080}, {&(0x7f0000001b40)={0x27, 0x1, 0x2, 0x7, 0x401, 0x2, "9ca445092937b89b65e441494aac66c6946944f9928535a1d0ca75f16f8019ef210429643b69a929f10463473383d551b291247e23c979872bbea92bebd108", 0x3a}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000001bc0)="b97e3cbadac31298d08f5d9bcd234b10e4213f31c0a62fbafd1c4670be8e50527876f19421d59ff56415be28986814b8ab4f533fd2a6fe53c1a69f6f66e37ef2ba7a12ab03daf80f6d571045839a052ec4ff360f3ce351e65992b25191d2dc7a44b98fdf21280e", 0x67}, {&(0x7f0000001c40)="0bf6e3649a6fd35a0da06c539ed7c991efc4988565ace39d5241bdbb76a4bcf9f4cd5d33480ac18c091cdade9f63934d6ab9f9b90c04a33d35b13b7f7e49aaa62d94054d84c8613d328b57026811c65de683d31b39128c62f91e4e6bbd8cb826f60ff8dc6b7a42a9d85b3ccdff1987ad9546303b3a85ae2d71bfb43c4f0186c6cd1e5a622e50af9928c22c90f1f4221543", 0x91}, {&(0x7f0000001d00)="4c64d48bf29ca8847fc66b3f365c2c04f34f60c93cdab5efa2fad271e19293d49874d95fbba79bb41b2c0a41de1e0b90edbc44896d18caa3a49cf4114321d9daf0020a1d70d88804eaf70b0ffb80befbf9a2b56d1e11", 0x56}, {&(0x7f0000001d80)="81e96ec062da84cf9800d946e4bf0fd7267c2fd322cc01539b20db38d402327b821e02e014b2d36de08edaef6bf09d0551c4a8cd794abc354dbbf54702dfb458fc6a2bd68588089bf0733316deb03f1d5ce5a7df1d5339335df3bcce7471a632505084e806b52ca0d7f0607e8e", 0x6d}], 0x4, &(0x7f0000001e40)={0x1010, 0x0, 0x7fff, 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0x1010, 0x8800}, {&(0x7f0000002e80)={0x27, 0x1, 0x2, 0x5, 0x5, 0x4, "ea72df8fc1c6f6f4130b3f2fe65c620df355cf1d775472f86b04918794f32f99a263715cb414781d84a8deb7f96cd068a44c2e56a0753b66c90fad9a85bee8", 0x3d}, 0x60, &(0x7f0000003040)=[{&(0x7f0000002f00)="8c60ac34055387409c6a0ff0cafedb37484973947ab8c334c6bcd2442e61016e2394fd4f5fd22c6cb48f97d34d63827eba17fcc93bbec78f7a633947859e4cc5e21ec77735c856d65f3150a93692ae3f1eafe4828da956858e7ed7da68ac756c9368aa8dcf12c601b6e17e72be7bcfed05a022a9e5af0e00410f924122b575ec9b60ae64a489a6077bec51047561cc8fff2fca", 0x93}, {&(0x7f0000002fc0)="15d21ea9504a598b3719347c9202e816685bb77be9bff99251e96dcc1b3f7741c87dbd40c7cbb509acf5ebb931d9d3be752b3b9f24ced843ca68479a638b52a2c6cc9befd6b511b9", 0x48}], 0x2, &(0x7f0000003080)={0x18, 0x103, 0x3, "af19"}, 0x18, 0x8040}, {&(0x7f00000030c0)={0x27, 0x1, 0x1, 0x7, 0xbe4, 0x0, "2b805bf89bb1a3a1e0d03d1345f5edc91296b0d846a540aa19046cf8a080e69824ba773bf924d7b0719b56e32808b822b6443cf220dc940d18b7e38d19e2d7", 0x1d}, 0x60, &(0x7f0000003600)=[{&(0x7f0000003140)="78d5a469bc2eaed5e2a347b686cef76abe9f256e42a8fee10084eb7ac309cc908bfee09e3e0257c30667de11c568874fd876909176a5fa465ea422364c7e53f3356783a012b2fc9aac282836da3deb4cd44f4ae207f0de5946572c9f0b737a882ec5be1becfdb942dd94dbd789452a6a015275b9c372741d3e1bc68dbb353c20b31b4ce6f3318895ccde0b1789b8078a13c6dde158409f46554bd6ae587e2319d613aa4c4be3a0e91f6224d88f4b4af92119e20175b8482e14643acd7c98ffa99093a9025912ddbe058e0772be5824b00bb1fa7f51a78adf72e809b107ce18", 0xdf}, {&(0x7f0000003240)="2428c44f1e2647a49d71060612109149f21765bd3c02", 0x16}, {&(0x7f0000003280)="5f51a68637cf6121a64384eeb26027da50728f2916824a16c01e18fe36e7710aa8601afbb530f8d8e13322bea17b2a4db513", 0x32}, {&(0x7f00000032c0)="116c4e0f4616dc6779c11f5281cb17584b07d315bb955708ac6d501cbdd673df8310023254166822a05c52203aa7001043ea61b868b7f470d602a55afd39ab11c9ef4a753465e0c4d1adc8421ea3", 0x4e}, {&(0x7f0000003340)="abfaa0579cb3241d67fc1b25b9071892309708b0b34b17fd3c", 0x19}, {&(0x7f0000003380)="b4752f557014f021be9059dfc96fa9fafed13595a8ebd00d86a22eeac38dac1da75f2aef8d98f840e4db4abbd5342e746ab38809a6c06267f02af73455fcd8a95af464bd84770dc84014cd4ab3367e8d8f8b2afebd1e0740389e5b", 0x5b}, {&(0x7f0000003400)="393a32e558da16c7ff97ee9fd883ad9bfa3c7ced214c28df39d24effe4d16f0549aafbd97ef2535f6729c840048931aeaf0f2d174a52791e67add078be7a58dd35dc744f2565841ea4f59557c768cd20a46be1fce78fe4cf3bd820b6ec744164a84721599cf722f64f6288d7d6bed396d1763ef668f02ecf07ada800ded6f99d6eb7032a4677fdb4de5a7b4855d2a3e21c95b32f202f68d6a0fad316e72d2a", 0x9f}, {&(0x7f00000034c0)="ae5abf47f05496e523cd6f34535ecaf9d6f284ddab09935c", 0x18}, {&(0x7f0000003500)="70087260d0a8c8ef522a7040092273ffd245bd1be87dcf89b28337b334b803f9925a950d2e49526d8f3141433ee3e016833d10ea65dd92a487660cee758c02218f1df5268b537dd3d9663a837de038dd53e3eaa7a940225a950a31696112f9b80882d9f966e42951e027efc8c0dee262e2a8e62b81e208af8ae0f0b0ab8418357a3a83dbd8398e821621fb5a47364cc3f5a083ca77037c8012c12b6c962f353f876e2c250923c99e404d8d151b9e9cf9c7f97062f3c5cf2272cc2c203979997948f6eebc", 0xc4}], 0x9, &(0x7f00000036c0)={0x110, 0x104, 0x7, "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"}, 0x110, 0xc0}, {&(0x7f0000003800)={0x27, 0x1, 0x2, 0x7, 0x1, 0x0, "6a04b68431292c52de888538cfc3df08c38cfe2afc02eda3de1e59c2670eb8b11f3a2ebf2ddf5933467664435f1e5aacc4fa26bef703229a51eed67769648a", 0x2d}, 0x60, &(0x7f0000003d00)=[{&(0x7f0000003880)="487532d6bec7f15a026f42c37148cb238524be17ebdfb897a25bc51c2e1e08fd9ebd23c5c04fd9632a1dc92449ce675e24a0a615500505e24cc0043e9db62b03e0104cf1732e780553e53829606cf98002e7c546ad6f796939c9109ec44219b9fe13c8b0dc13012bdadb763f6e0f898f2aa18448c49c9ab12dca684cf71063250ccb", 0x82}, {&(0x7f0000003940)="57380565e62657f10482ac", 0xb}, {&(0x7f0000003980)="80deaf55354a3151cf44c4c3ea58b54d4b8a9015cb10a197bc1300ad00d7fa9bc17cc69318d79f55c418c8ce04e246f8a0a9568a5917a0433df35e4f3576a726c5855cd9fba66086c5246d65e168ae40cb8e942ff12ab8b477b51c9c63b18af74b99e20a3dacc481b1f2f997bdb3eaf48fb5332a99aa8ed03515703ff7abda6a7d716b5e72a56569901a81f9488034ee9cba79e8c386a0", 0x97}, {&(0x7f0000003a40)="e161922d4454f4cce901820dcd977d5745c60880a1b581112d7c975aff72ca80f729c08a4b711587663d41d35ed05fe92bb6dcd5975df7297e0e19214564fa029965acebef530017ca842ddf79aeeb8cc474fe0444d80acfb0802b32ea8870ad4c36fa2b66c2eec68b66ca599258437b7895a0321804dd9cea0f46dd589104dea92100eb44e417f13a28063e855dfae1049837c0579f19a9029b7f0c674d24b7157febd2b718a8d28d804af68735755b480f27707b165ee652fac828ea93fc645e8de3", 0xc3}, {&(0x7f0000003b40)="2a57e030ae21b8536c92314addba087c5de5c2856a825dcf7b3dc6b57fd7613441d21fad781b959d6012025f41c31e7f30133941517421ffa38f66930825d867d9f756ab722b07feb55f1ba33a95d9a4a99754ea44ae4708f455755a6760596f772deb76b706f9c073280986d1315f0d94e7485e2505322d613fa2ac9cffa8", 0x7f}, {&(0x7f0000003bc0)="82b64169eed2b9e7c0c01fc783b5e88e1024dd8bd40643a3ccb5b10e", 0x1c}, {&(0x7f0000003c00)="626878b0e400863014374875ebeaec262f47d33bb8ff94425ee63d7ba5d90299b21aeca3e2987fbf47925a147c6d6419a542f7e0a1173b07696038702072a8c14f81409df1c63819be94188c030c904ff7c3e314dde4b9505c6e5ccd4c4c92d3ba12973c96", 0x65}, {&(0x7f0000003c80)="135a3c63402922773bc7cc75e27145793159eb28a632f7de9203181f6188198259fc2440558e8484b9a72de17c7538d1", 0x30}, {&(0x7f0000003cc0)="e19e0660af7739c5a6f698961b4d1a828569b3d3f9e98e87a7a486eadb6356c0b22c14373f9e47639bf43136f4825a0c89a5476ef2", 0x35}], 0x9, &(0x7f0000003dc0)={0xc8, 0x110, 0x3, "8790a93e79c6c9dd3a771158b4bd98aa9897f15a23a6e57fdce7b93c2f292d7472a7aba122b1f5c80add5afa255f99a29ec1fb117bb98fe41be379a62d7c5b85a3dfb73f9fac74379844ce3a79f9d2f313becf693181ae99f7aa446ab1fbbac4244294f47a2958536da659c265cef6b4b654edfde51e76ec995a51f01d1cf922a12f4164c3fe38f712e68a6f7aa73e4ca89fe9d463ed7faad898ae814cdc8589a45f1a0d62290ebb1fdfbdaf0a7783ff8f"}, 0xc8, 0x4040001}], 0x5, 0x24000040)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0)
mkdirat(r1, &(0x7f0000000180)='/', 0x20)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000000100)=0xc)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r4, 0x4, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40040}, 0x44001)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000003c0)={'ip6gretap0\x00', 0x3})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8, 0x4, 0x4, 0x41, 0x7fd1}, 0x14)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000080)={0x8001, 0x7, 0x8001, 0x504})
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0)

2018/05/08 21:30:41 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x501}}, 0x1c)

2018/05/08 21:30:41 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, <r2=>0x0}})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x303400)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000080))
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r2}, 0x10)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/05/08 21:30:41 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x89ffffff00000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:41 executing program 0:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe004, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x2080000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r0, 0x2, 0x1, 0x35, &(0x7f00000002c0)=[0x0], 0x1}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000003c0)={0x4, 0x2, {0x0, 0x3, 0x4, 0x3, 0x4}})
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x400)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000001c0))
r3 = dup(r0)
getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000300), &(0x7f0000000340)=0xc)
r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$clear(0x7, r5)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c)
connect$inet6(r6, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f0000000200)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/05/08 21:30:41 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100ffffff9e000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:42 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r1)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipv6_route\x00')
ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0))
r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0)

2018/05/08 21:30:42 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=[@iv={0xf0, 0x117, 0x2, 0xda, "0594e675803e43081e84f893ba458b9374190e12f760aa08fa3b7aceac8dc032f669c8bc3067d288fd1283210d168d9a17deed54678d0a5a00904f87626458f660b7db7b75124184fffdc1e4123799ba1178d3a310db3fcc0abb7925d97d38552126aa5b0bffbcf0a43df8a01668d860554350b93938732eb10ed5b4e89477119364209f05a3eadb268fe6ac554b484459ca4632ff7b569b6958a3a874d8d3a541a39da0b4edb8f89785b7f542073f7cc77a5934e43386090a91325d4fd569a095945072d488d52eca1adabc67c5c041981b8387c6a0086a9c07"}], 0xf0}, 0x0)
readv(r1, &(0x7f0000000000), 0x0)

2018/05/08 21:30:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c)

2018/05/08 21:30:42 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101007fffffff000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:42 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1c00000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:42 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x2, 0x1000000)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000200)=""/133, &(0x7f0000000180)=0xfe87)

2018/05/08 21:30:42 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040))
openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400400, 0x0)
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:42 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4, &(0x7f0000000100)="642d88aa500d913f316c90f0fa6499dacd8bf8b4cb584ebc00143029ae810f6aa41069bf0a877319a7c8beeb8432220fee2eed26568cd369d2498efcc7e3200816dfceefe371dd167686b5649b2eb9007c9e1e")
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0))
ioctl$LOOP_GET_STATUS(r0, 0x4c05, &(0x7f0000000000))

2018/05/08 21:30:42 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x2f00000000000000}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:42 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400010400000006000000000a000000", @ANYRES32=r1, @ANYBLOB="1400020000000000000000000000000000000001"], 0x2c}, 0x1}, 0x0)

2018/05/08 21:30:42 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100fffff000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x2}}, 0x1c)

2018/05/08 21:30:43 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlockall(0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x111000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x1, 0x100, 0x1, 'queue0\x00', 0x1})
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='Y', 0x1, 0xfffffffffffffffe)
keyctl$describe(0x6, r1, &(0x7f0000000380)=""/4096, 0x1000)

2018/05/08 21:30:43 executing program 4:
r0 = open(&(0x7f0000000040)='./control\x00', 0x440800, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x33, @multicast1=0xe0000001, 0x4e22, 0x2, 'ovf\x00', 0x8, 0x1000, 0x14}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r1 = inotify_init()
write(r1, &(0x7f0000000100)="e31663ec65daa9262e3f3402720bdd140283906c35b49ddd10de90e3622377889c430d12eed5febf07c1c1b6e8ef4b33b85b61", 0x33)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000180)={{0x5, 0x400, 0x2, 0x5, 0x100000001, 0x10001}, 0x3f, 0x400000000000000, 0x0, 0x1, 0x7cb8, "7f84d2ba34f6853904530218f0b0a4d223a5a584b1406663b055834020def9a21bebb41d934e8b351a1bfa4b39fa7b719349a343ab54e0929843b4c80fd6e171479e96e2d08f61f8fb6241d0b2c8d31624f285fd6706e28276d601f8a2a432413ea7aa3d2cec8794b77823e448d720035e603c87402b05b5202819f959dd8ecc"})
inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe)
open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
read(r1, &(0x7f0000000080)=""/16, 0x10)

[ 1351.125496] IPVS: ftp: loaded support on port[0] = 21
2018/05/08 21:30:43 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x300}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:43 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f00008e7000/0x1000)=nil)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x8, 0x8000, 0x4, 0x5})

2018/05/08 21:30:43 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000f00000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x10002}}, 0x1c)

2018/05/08 21:30:43 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)="637075736d6169825f6c6576656c00000000000000000000", 0x2, 0x0)
write(r1, &(0x7f0000000040), 0x0)

2018/05/08 21:30:43 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x6, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:43 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000200))
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68)
getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={<r2=>0x0, 0x3eea, 0x0, 0x0, 0x80}, &(0x7f0000000280)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x3c, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x401}]}, &(0x7f0000000340)=0x10)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)="3935ee129a92097f3ce4480e4db152aa28de974d27fe8562497f4c59d43d64af5b312b29d1c34fdcb78b9972a231443fd4a7a196f3365579dc13ff5b48cfef5d33751bf8cce83d11d00b81cb7f8c2d5f7e2c005453617b06312aa7", 0x5b)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)

2018/05/08 21:30:43 executing program 4:
splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000040)=""/117, 0x75)

2018/05/08 21:30:43 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)=0x2)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r1, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r1, r2)

2018/05/08 21:30:43 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x1)
sendmmsg$alg(r0, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="9afe772db03588a52c5f48ed32be5d76b45984dd7e93c1cce231369c19f2705e0002346e3a7701b7a4646bdadf35e4b70e", 0x31}, {&(0x7f0000000080)="de48446dfeda8ecb5cfbf1c740cdb1b3ecb1ff7fd47dd8f30d9771c2e090ede4199575c3ef5aacb42e6e2408139eb7", 0x2f}, {&(0x7f00000000c0)="8e9db05282427d218762ae9441bd202b7cf411ebf655b6736b16c09c1138c912a24e2a03744e6921ef0238ea74a51cec7a3e85306362b67cce8977465bd84450b3f5770461574fb791e7f69774b14b7159dd2af687f9a1649c", 0x59}, {&(0x7f0000000140)="807fd2a59c745ac62edff3f345952f57b4d046eb0f753d3dfaff9608772abd0f34dcb2f2979929bc6eac47a570a2dbc28d7d61c478591d850e35512531d98d11ed5823548625fea9b4ed3535afc48de67351b3f89100d5e0519ee60520b1c8abf440e843db428abb33d2da7218ff208287e302", 0x73}, {&(0x7f00000001c0)="1eea5367cee87d33a56b12ec41c9705cf853a1b89c57b5bcb1fd256a08f0f7d5d8919117b472490e18630f99d89ba242447a79e64dcc481aea00043f62be22b6970df1eb6ce8d4df171308c3246916b2343ca14a0fadf114d8e6ef33f4ff3951402b9b0ccd5131caad6399c18fde036e3bc11270d9da78502aa59038bf2bcd43a6a46c55c73b7c4c0350c506", 0x8c}, {&(0x7f0000000280)="e22114515d1f6ffc29e31d7afa9c37100cf21db9309c8f161614c31e169e509d3c3f74a3c5e74b0d2748a9974e002f404bcc642421703904956270b60cec3bfe712e1d69864518bcc43fd8a14bfc728b45647553ebcf0a7a089e810e1ce33a34d401a7e0a4d0350fc41c97377d108f6fa14458e0a9242047b1d889521f8cd921688ebf997bf0b18d722ef5fd79a58b0bd42a6f27209f6b656206fc342ebf697f1ea80a6036bd77fc5f7ccc76dac3f25c7921d606465c178469620c5a5f04", 0xbe}, {&(0x7f0000000340)="2d5d2e98c5964fd7c3b415fbca168954475ef6a23b7bd8db0aed06a027bde4a7eceb51bf0019e5c15ec93c704429ae73f799e3feb06d1c8d09e77432b82ef0bf855be056f7ee98455d04aeb1e406c3b2e95f15253d5475267094f9de170cd40023ae4147bca4ebf8370517fc088b446c89b77df9d328490189f5d120ddaad97391ffc1dc2982c888bc2749674e819e8770cb0c47600e3f", 0x97}, {&(0x7f0000000400)="60f14c21cbcf1827b9bf3c81cac2fdbf9ecdd9c3ec292644493ee4dba3663e87ee", 0x21}], 0x8, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xbc, "06ebd2c9e091fa2818db0ed4a0142694e3a7807261111e7eebb2d5a47d1d1144776a1bac3638bbab913a19378a9c69828fe1420635234b478100937ecd0b682027e80ce0f9b040b1985ad7d38e97bbea2c0a2faddc7cc47ce3d7b48b2fcf772d4b091cc451b63c135de4fd3a65a8f3e778721aed13761c68d24263d66d257417b675096fda641e9bb76f4d02673b487be9110b0b0e5264dadc548af51dc3e569b0bd976947dbc5789069ad03c251b39b62599dd5a6b637a32d32f1be"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x58, 0x117, 0x2, 0x3f, "80a8841c6966d00b689e3fdbebe859dcdb0a4473efd910e1d81183bce477138a6665b8ed04cb26b08e87308529a79a9a0e4e6b608e8588590128280ac1381b"}], 0x1d0, 0x20000000}], 0x1, 0x8000)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x2, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)

2018/05/08 21:30:43 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xfffffffffffffffd, 0x0, 0x8464}}, 0xe8)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x3)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000100)={0x80000001, 0x401, 0x1})
fadvise64(r0, 0x0, 0x10001, 0x1)
r3 = dup(r0)
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040))
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x4000)

2018/05/08 21:30:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff00000000000000}, 0x1c)

2018/05/08 21:30:43 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:43 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
flock(r0, 0x3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="8f84158f3b"], &(0x7f0000000240)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/08 21:30:43 executing program 0:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001140)={0xffffffffffffffff, 0x6, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001180)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000011c0)=r1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001100)={0x0, &(0x7f0000000100)=""/4096})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x13d})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800a3000000000000000000ac000c00050000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48)
gettid()

2018/05/08 21:30:43 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:43 executing program 7:
r0 = socket(0x1e, 0x4, 0x0)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0x118, 0x100000000, 0x80000000, 0x0, 0x8, @random="f828c49846ad"}, 0x10)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10)
writev(r0, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1)
dup2(r0, r1)

2018/05/08 21:30:43 executing program 4:
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8, 0x1000}, {}], 0x2, &(0x7f0000034000)={0x77359400})
semop(r0, &(0x7f0000035000)=[{0x0, 0x81}], 0x1)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x80002, 0x0)
connect$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x1, 0x2, 0x6, 0x7ff, 0x7, "a17294157b1f6ebf688d0e328f3fcdbb93cbb6d2e86258c099ebfe53fc8484052d2f671283aed27ffc93303f58cdcf6e62596ee0b45b41ac09d557e57832d3", 0xa}, 0x60)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x43, 0x40)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000000c0)={0x9, 0x1, 0x9, 0xffffffff, &(0x7f0000000080)=[{}]})

2018/05/08 21:30:43 executing program 0:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000dbcff9)='ns/pid\x00')
ioctl$VT_RELDISP(r1, 0xb702)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x4000000000000000, 0x5000, 0x5, 0xfffffffffffffffe, 0x11})
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x9, 0x0, 0x4, 0xaa5f, 0x5, [{0xff, 0x2, 0x8, 0x0, 0x0, 0x200}, {0x80000001, 0x40cf, 0x3ff, 0x0, 0x0, 0x1000}, {0x200, 0x3, 0x8001, 0x0, 0x0, 0x1}, {0x0, 0x6, 0x4f5e}, {0x1, 0x3, 0xfff}]})

2018/05/08 21:30:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe80000000000000}, 0x1c)

2018/05/08 21:30:43 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000001b820400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:43 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x4a)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
sendmsg$netrom(r2, &(0x7f00000008c0)={&(0x7f0000000180)=@ax25={0x3, {"af8d1fb0592d1b"}, 0x6}, 0x10, &(0x7f0000000800)=[{&(0x7f00000001c0)="51fb6bf21dc104df3f495eaf033a7fbdc7b1fe841f082b7f69380671806e332c348b0f22c399a95cc027c5", 0x2b}, {&(0x7f0000000200)="16ed8c2c0b7bd52bb28052a48d4d300d1d6bb1fbb0f02fe234328058650cce545db45a1d9c930fa78f60b233934d07c3d3e77a0d3a3ce4", 0x37}, {&(0x7f0000000240)="4f38f53e130fbf6a2e939e26e97a5ed78cadaa8f871d404845360dbdb6adf27333248143cd706a0fb43b6ba261b15a28c49eee037bcebf262c5b56ee5ee1c6baafc27ab1abd263c8b43cdda7c145489ca3ecb15e31df2c445023512ce6b9915b6c8f8ffe071e6cdd6d81adcc847771918748f1e8f481f9e2b60ca13707650b57edb8849684bc319f4ebc60481515e35dde2d47b75748164bad361af2facd386c1f9ef9e0e13ee040b7c1f2a8e4734c24e89ee8c5221fbc318d397365ff8c03394184dac3b83924d5a6e90bb6c35be621f446747c57ba542dc3123cc5b4", 0xdd}, {&(0x7f0000000340)="57c14754b4927c048e69395cfedad218e6dbf242f9bd35f33b9c50765639edfadd7b40d1b717a1f76ca169a1b587b76af133c1", 0x33}, {&(0x7f0000000380)="8ca74f6a606dda87f7772e2fb86c8d7013e9621126a53a05ec2c0e13580fee3ae5d5371d7ed4039039debc2e48d34448a85ed859c32c4fca1a3ff0ac61c6d2976c18a6cf7d41fc19480752bdcfae08955595b0a015d89db783e0a6ec5ec5d345c0677398c1dbd17d9233a310e7c81e301f5827e1e806ce08a84f2413deccba92eb9809469d84f1954b53b23097b602222b1bdb18bd3b2385d3ab9cf8c654f43e1c4b247d01825d176f916343bab1852f76fac9f51e53da5ded1a040e85f9144f4d5f2d3718b1ae7a6b9154b48c1328d95ee5c21d48fb90", 0xd7}, {&(0x7f00000004c0)="d3688c85dc894c2b014181b9ba35c7f0f8941dc51a3ba1a8c17073f9630175db59f6255ce579d729980f2a98d5f4b1d84b51144ef3e80889c4be3cf78d79565d2229af825cfadba02107cdc221552b34ce60", 0x52}, {&(0x7f0000000540)="b175fa083932ec779b7096a0e16d1de07c6691506c32bfd4d1678cae641d40e55604e5a72b83d5631b67e694a6dede6a793e90b395ddf5d6239554647654da11e008a1b52a7628d32c7e332eec5b68afd6cc99fedf7f543c3ff52ce96f09d4d5587d65654e61bd837b2bb2da94f0551c49143401575f2c3c0e68093e650708875552fb5d882891ffae4fe28fe023eb8cac997a", 0x93}, {&(0x7f0000000600)="dc7f01c08be2c2f871f1c60a8f980b7ffe7cf478f9c3904fef32e2d4ca80227530705362ee8ab98a40882b7fbd6b8b0c41f943ab62193a3c1d7cbbaee05dc064f2fdad6cc90002de9337a937a831114e6eb613a48cb70dbe6d455bc36f40c3def2814f33522e0d907aeaf6d6118d58", 0x6f}, {&(0x7f0000000680)="70071e1f30fe4db53b33d6aa3230fc75ce3deef2aa839abfe85db2347e3347d8d4297687ef4319565001272e918df696e4423ea35e5dc2d6974bf8e9517915a6039a112882807389ade9ff1aee76ed48f5fcd7bdb811ea1aa43cf31e74f8d73843818c09106cd91c6b9aa8f0e97e0b1edffe809474ba2c51bf0425df69c9b2f77404d9c6eceae55266ce5b9b1263d121ea6dd12be11533f10bb4aadcb9d3d851c586cfc83432e70b4fbe819d7b3014", 0xaf}, {&(0x7f0000000740)="00e60d4517427f87e9e4f6f59cfd8deeab77e7c236558206dc1fbdd9b6af8a427ba1c3d2ab9e80d72e41dd57588a59115088cab61a06ed1831bd86f6913e868667c11ff8496273fa58849ccd2585fb3a7ddf1fa501761dffc680233d8e9a27692a3de61028926a7b566f7753f4a0706f323e63cd0379bf1ccdd6895d16437171aa1d285f3a942da544ea30b7564b338d71bc940081877158f446d38a", 0x9c}], 0xa, 0x0, 0x0, 0x8001}, 0x20000080)
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)
getegid()
fstat(r1, &(0x7f0000000900))
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040))
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)=0x1)
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r1, r1)
accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800)

2018/05/08 21:30:43 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r2)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={<r3=>0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x80000001}, 0x8)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2})
ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000080))
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/05/08 21:30:43 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x91ffffff}, 0x1c)

2018/05/08 21:30:43 executing program 7:
r0 = socket(0x1e, 0x4, 0x0)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0x118, 0x100000000, 0x80000000, 0x0, 0x8, @random="f828c49846ad"}, 0x10)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10)
writev(r0, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1)
dup2(r0, r1)

2018/05/08 21:30:43 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=""/235, &(0x7f0000000040)=0xeb)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc)
clone(0x0, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4)

2018/05/08 21:30:43 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000fffffff00400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:44 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:44 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40020000}, 0x1c)

2018/05/08 21:30:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x8000)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8))
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x10000)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x7, 0x8001])

2018/05/08 21:30:44 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000010400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:44 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:44 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc}, 0x1c)

2018/05/08 21:30:44 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="092fed8cd48fc00fb0f3eec1d31ab05a57d9252ebdfa35414cc5aa0c16d4c4610962d7d0e258c413bf2470dd9b5cdb358924de849203b82ab099db77b3533572b468acff764d16fd8e1f213df97412b3f3ddcb729eadcc41711838802607b567f4e6a7eeba06ba6f516c74583787d14a87a590b91b85d4150b97b67bd9eac6cd7b4d79a6b12ff1df087f1c898ab58fe57dd38f33d4ca7445c2cdd9ecd695a33691e16f218a1205fc7b9803eb9bf8456de6158627c69cf6963eab8a9fe823bc94aa308269c98f76ec96cb10cea1380adbccd366ebe12c3f11dfa762dc", 0xdc, 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r1)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="99"], 0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/08 21:30:44 executing program 0:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0)
exit(0x0)

2018/05/08 21:30:44 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000f000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:44 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, [0x9, 0xcba7, 0x4, 0x70d425ed, 0x8, 0x1, 0x4, 0x0, 0x7fff, 0x80, 0x635, 0x80000000, 0x4, 0xffffffff, 0x7af7]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000240)=0x8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'vlan0\x00'})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_1\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}})

2018/05/08 21:30:44 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028805)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4f, 0x2}, {}], 0x30)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000012c0)={0x3, &(0x7f00000000c0)=""/35, &(0x7f0000001240)=[{0x3f, 0x1000, 0x4, &(0x7f0000000100)=""/4096}, {0x1, 0x39, 0x4, &(0x7f0000001100)=""/57}, {0xc396, 0xf5, 0x7, &(0x7f0000001140)=""/245}]})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001300)={0x3, 0x1ffffc})
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/10)

2018/05/08 21:30:44 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3]}, &(0x7f00000000c0)=0x6)
dup2(r0, r1)

2018/05/08 21:30:44 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:45 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c)

2018/05/08 21:30:45 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40200)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x2, 0x8, 0x8})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0xb8, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff02c}, {0x6}]}, 0x10)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)
memfd_create(&(0x7f0000000100)='-wlan1^\x00', 0x1)

2018/05/08 21:30:45 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000f0ffff0400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:45 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0xb, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:45 executing program 7:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4)
accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14)
sendto(r0, &(0x7f0000000080)="1969415750bd7d557d3b04b4f93c90038d5a473ca41164afeca114fc2e248e275e04f753b74bebd1d391ef29d76c3e547b1ef1b2aeb8ec732002029ac157cc92ed6f2f359e443f4741fee518faae4682779a43681671269ae881ac72297352a411f18a0d94065fb820ab2dbf2721a7cfdc119e847a1d30ceda22868787ae64", 0x7f, 0x14, &(0x7f0000000400)=@hci={0x1f, r1, 0x3}, 0x80)

2018/05/08 21:30:46 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0xbb1414ac, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:46 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc00000000000000}, 0x1c)

2018/05/08 21:30:46 executing program 5:
socketpair$inet(0x2, 0x3, 0x400, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x263b]}, 0x6)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x36, 0x113100)
clock_gettime(0xffffffffffffffff, &(0x7f0000000100)={<r3=>0x0, <r4=>0x0})
utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r3, r4/1000+30000}}, 0x100)
setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3)

2018/05/08 21:30:46 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$TCXONC(r3, 0x540a, 0x27)
write$sndseq(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffff7}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:46 executing program 7:
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008060001080006040001b9e49f293ef5ac1414bbaaaaaaaaaabb7f00000193159212c07af29e7aab5e362dc768495ca5a82d0836f413799cd30a95f8da36dddbdf7fa05fb8b979f4f1b4aea2d7f1ab53c3fdc913ed9151a33f7dc122299bd355794ec54f2314c3c9395316c22c3f9015792477412dd99dfe429f412f429323b0cc4004a39b63942b36cb60b38a3338a715250e3a78f3a64bd1436bdf31acf88fa4efa0a40fdfc3d8fcc63707bfaea7e1f208d3"], 0x0)

2018/05/08 21:30:46 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000821b00000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:46 executing program 0:
r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0xff, 0x5, 0x2, 0x7ff, 0x0, 0x606, 0x80020, 0x5, 0x1, 0x8000, 0x2, 0x0, 0x4, 0x800000000, 0x7, 0x4, 0x40000000, 0x2, 0x80000001, 0x0, 0xffff, 0x9, 0xdd1, 0x1, 0xfe, 0x4, 0x3, 0x7, 0x0, 0xf8, 0x9, 0x3ec, 0x81, 0x9, 0x8, 0x23f1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x10, 0x5, 0x8, 0x6, 0x9, 0x2, 0x58}, r1, 0x7, r0, 0xb)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00')
write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/100, 0x3bf, &(0x7f00000001c0)=""/107}}, 0x68)

2018/05/08 21:30:46 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="0000004174ed512fa4ac7a47cff017ee9dba8048ace9a1a6723d55ab8dba5a84cf2dc1c0b36169133b272f001207a2b091150075fd7dc2f729"])

2018/05/08 21:30:46 executing program 7:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x20, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="69d3249e", @ANYRES64=0x0, @ANYBLOB="000000000000000003630840", @ANYRES64=0x0], 0x0, 0x0, &(0x7f0000000f4d)})

2018/05/08 21:30:46 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2f00, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:46 executing program 5:
r0 = socket(0x40000000015, 0x805, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffffff7, 0x4)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7fffffff, 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))

2018/05/08 21:30:46 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4000000000000000}, 0x1c)

2018/05/08 21:30:46 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000001080), 0x0, 0x2}, 0xc100)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000)
readv(r0, &(0x7f0000000540)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1)
write$binfmt_aout(r0, &(0x7f0000001040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x44)

2018/05/08 21:30:46 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="0f01c90f21776664b6fc83eff1f466b98f0b000066b811a5ffff66baffffffff0f300f001fe96500d9848d0b0f2357", 0x2f}], 0x1, 0x0, &(0x7f0000000180), 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000240)={0x30001})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000380)={0x832, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x2, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x47, @multicast1=0xe0000001}}]}, 0x190)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[ 1354.342822] binder: 16822:16823 unknown command -1641753751
2018/05/08 21:30:46 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100009effffff0400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:46 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x0, 0x2, 0x80000001})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x8, <r1=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x2})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x40000, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x3}, 0x4)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="b3efffffff"])

2018/05/08 21:30:46 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x300000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1354.398793] binder: 16822:16823 ioctl c0306201 20008fd0 returned -22
[ 1354.435206] binder: 16822:16838 unknown command -1641753751
2018/05/08 21:30:46 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff00}, 0x1c)

[ 1354.480431] binder: 16822:16838 ioctl c0306201 20008fd0 returned -22
2018/05/08 21:30:46 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f00003ec000/0x1000)=nil, 0x1000, 0x4, 0x31, r0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000600)=""/58, &(0x7f0000000640)=0x3a)
getsockopt$nfc_llcp(r1, 0x118, 0xffffffffffffffff, &(0x7f0000000100)=""/236, 0xec)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x0, 0x4, 0x3, <r2=>0x0}, &(0x7f0000000580)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={<r3=>0x0, 0x101}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002a00)={<r4=>0x0}, &(0x7f0000002a40)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002a80)={<r5=>0x0, 0x54, "67ef5c2d0ae7b971db95de295abd4a17a5ac8b005776ca3fdacc96e4f2669c0520e892104a7a37a5e667363c6d1cd2e20118536bd38bce4d1f17dbdd2164697799fbddf9a21aa0ff0cfd29daab98b477c830eb65"}, &(0x7f0000002b00)=0x5c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002b40)={<r6=>0x0, 0x2}, &(0x7f0000002b80)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002bc0)={<r7=>0x0, @in6={{0xa, 0x4e22, 0x7ff, @empty, 0x3}}, 0x2bf0, 0x101, 0x0, 0x100, 0x7e}, &(0x7f0000002c80)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002cc0)={<r8=>0x0, 0xa0, "2dc4e4f33adf18dfe20184002e80725b66eb7f16aba8b1d70f0434d1ad3ab53df6ab230095fca171ee66d2198594683ae70023fc3dc91b2fbd1934dd89762bff18ac64744e7cc6109036959e9aa027b5dcab8525d9e84e0b1c7f1f76cd40b0dcca40bcd9a42d2ce914ff0ce783af5ee3f66d71ca1881e0ebfe84c9b44a4f1d8eb449e813157322ff225bab1f49320d6cdccba61ce487b3535ac306a5b70c78eb"}, &(0x7f0000002d80)=0xa8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002dc0)={<r9=>0x0, 0xff, 0x4, 0xe76, 0x20, 0xb5d8}, &(0x7f0000002e00)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002e40)={<r10=>0x0, 0x40}, &(0x7f0000002e80)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003180)={0x0, 0x101, 0x9, 0x20, 0x4, 0x100000001, 0xff, 0x0, {<r11=>0x0, @in6={{0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7c}}, 0xfc, 0xfff, 0x4, 0x2, 0x702}}, &(0x7f0000003240)=0xb0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003280)={<r12=>0x0, 0xe7f2, 0x4, 0x1}, &(0x7f00000032c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000059c0)={<r13=>0x0, @in6={{0xa, 0x4e21, 0x7fff, @empty, 0x400}}, 0x8, 0x9, 0x44a, 0x4, 0x7fffffff}, &(0x7f0000005a80)=0x98)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005ac0)={<r14=>0x0, 0x9}, &(0x7f0000005b00)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005b40)={<r15=>0x0, 0xb1}, &(0x7f0000005b80)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f0000005f00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000200)="12358dabdbc628e8441119cc63d1c60d727e161182cfd9438bf9ee3047a5c28da49830e4df9aa0156146ba536f54d83b397fc0eac098e2ee07b81a6f680e11417a3a1d5ff716b72131e2ad433c8d12bcabec1683b85fd96497acdf25505834af05471938b6a6101609c5cdb6131310ac7dbafce7e1610b711447be49b4430e8ca8f476fdb22d292d9e43ff657db94c8982fe602b592bf7855a5ede18442b84fdbe1e47fb06de7496a4e7846a3012af106cd1bf13dd3e7a58bc7f1f163d7aaa0a63cb07d5eb995138f8f345c058bea7da0fbcb884", 0xd4}, {&(0x7f0000000040)="83db16f9d20a3e31980490714cab641e6477ce1868660957ead4375e428f6b1cd862c48601d40c094c86f25d898c2d4c31b1a04ca1a8d116b96d32fcf33423", 0x3f}, {&(0x7f0000000080)="99aab37158", 0x5}, {&(0x7f0000000300)="7c372f3ae6f689f75c0d1c1416898ac0f5ac23241531c4e04e3346cdedf185d3d6edcd4c3f3adc5e138e18b4e5e1d7b26bb7e9a74254530b9054f53b78a51d726bee9b2b8d763c71d8ce564c5b82fc4204887203112db1056b60391d8997f06629d3d8bd4b116106d94d9feee5bc8c54843ece3b1827c9f231ccc902d82a9b481aff14b53707407f3a31fd4d0529ea8897642e6a17d7a0f67f18a683ab5c66", 0x9f}, {&(0x7f00000003c0)="b6cf1b78a005e5126bc548b70da78e1eea8824ee3171bef058934c0c4f20412baa0c1686bc1db0a28e02e2532dbcab008d751f39d6a4dcd0994d805c07f517c121d2f36fee1c54a923e4", 0x4a}, {&(0x7f0000000440)="343e1887fe9319029f66cb01bce0ee7ec5672b7802fc43d98ea60d55f1d7ae93ead1fe012d5cb8f6357def27f0fc65ee9f9a3d70cc68042b37c35dfe889c8d442bde331142c92cdb4e2e75afbc2c226a92c5c9877dec76521e1b7bf3d5650f08db76e37fdd6db13c0f4516b564c7447ca228becfa820a3e7f0c8521acda6f371f8ebc8", 0x83}], 0x6, &(0x7f00000006c0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x6, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x8000, 0x400, 0x1, 0x2, 0x5, 0x3, r3}}], 0x50, 0x4000004}, {&(0x7f0000000740)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 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{&(0x7f00000019c0)="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0x1000}], 0x2, &(0x7f0000002ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x800, 0xccc, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x7, 0x9, 0x7, 0xd995, 0x8, 0xffffffffe85aee44, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x800c, 0xe20, 0x7, 0x8000, 0x1, 0x81, r6}}, @init={0x18, 0x84, 0x0, {0x87, 0x7, 0x9, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xc, 0x8, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0xfffffffffffffffc, 0x80000001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x200, 0x5, 0x800, 0x100000000, 0x0, 0x100000000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x8000, 0x189, r10}}], 0x160, 0x4000}, {&(0x7f0000003040)=@in6={0xa, 0x4e23, 0x800, @dev={0xfe, 0x80, [], 0x13}, 0x2a1960f0}, 0x1c, &(0x7f0000003140)=[{&(0x7f0000003080)="f62617768a107267a086bd63c40921da7d1d865a76706b3084191b79b0a60e6cf99985542506dd047d1ef89d22bdf2f899ff74e24c2cfe5e8d7f485fe50ac5f57a83059f84d5b1742ac92769c0b14401d86a1df4676ff019eee50f8b09df4fb3352be3e2491fff07504e8c9b691f57d777ec575e5b070ee36097666cdc69711b2607afec0469270a091293d15efe769af11390956a623dc702", 0x99}], 0x1, &(0x7f0000003300)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x18, 0x84, 0x6, {0x8000}}, @init={0x18, 0x84, 0x0, {0xe9, 0x800, 0x7, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x7, 0x6, r11}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x7, 0x8004, 0x2, 0x0, 0x40, 0x6, 0xfffffffffffffff9, r12}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x40}}], 0xc8, 0x801}, {&(0x7f0000003400)=@in6={0xa, 0x4e23, 0x9, @empty, 0x75c}, 0x1c, &(0x7f0000005900)=[{&(0x7f0000003440)="9a136e3cb4b4944a34de90a6713457af2224eb0ac3081b56868df6b142a065d50c9fca1c61c779e2579aa4a97928755d115e20de86822ebab8da006c65c3a5033f46f058ead2c8ce854a0c91d46f111f40294a5126a16557fd2d259319c0f0ee0e6dee8d5320b462b369beb7447a7a2da6aa3233d7981b33a5fbb128313a1703ff0f96c1dda2ebf83755f63b3ece49348d0ecb6d3adbec92", 0x98}, {&(0x7f0000003500)="60020bdb54497fb0d3da96c05f6ef316a7fdeb3c98c635d691e53a61195effcc77d5f746bcca063dae274aef76ec6332a63a95ffe9ab2798c31723fe329532e944403bc04fc23745a5d10a351bddcedcb8b1066706e684356e3790443c44", 0x5e}, 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0x1000}, {&(0x7f0000004580)="beb5a78ade9269fa7b13f1f597c51e4922ff", 0x12}, {&(0x7f00000045c0)="03233cc1f5f7be15f5402c69c8941281c7154f869e8156e2a57e211c59930a6a2b5049ef0dc06827e1c18aed6b98413ec5ff11c1e334bc1410a084a7f1b9d43d4a04c65c3bf2fb0db59095d0cf5183e0e192a4ffe14c92b0bd63", 0x5a}, {&(0x7f0000004640)="aa4a1a38de069a9a970e6e693c2ef8a76e97b5b2d67e0d04b9188f0923d205086b17ccb67ec6d502f11737767e013bc15cb95f537a7c720339b5da8312c06f54431cdd6809d1b050f4def1c3e83080c8e2c6d89927cfcc42be", 0x59}, {&(0x7f00000046c0)="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", 0x1000}, {&(0x7f00000056c0)="1a9fc3b39ec31303e604bd43ef6d0a08e60ca621c913595cb597dba7f80481784e109f10aa2db901e1e8e7b6945f30c19246bba6a259753e6eb65e84ebb61d1cf4a91b1c66aa314f124afa2dc175a92a59efd418af1986cec1ae066c36154e7642b62f37e9f83f2c8815348ed070745dbf27e93880e2628d444aa5927e9ca19a60", 0x81}, {&(0x7f0000005780)="06cc283de9799c250715dd2c1a7c390e4e019b49f1e2be137018abfa1e74b9671f6598d334a05b6d8507888886f3c1c145eba1d79baf07a91b6b5493e6320bf2d50434171c3cf7446c0256c268523687323a9c0d1fd3bc102989a7d0e6b15e9a5dc001f41a5906924614bf6f8fa6bd6a1f", 0x71}, {&(0x7f0000005800)="3cb1f3da350a053f876925703bc8738668fa071b063b528fa9aea34011ab010dd96402e5dd1e7b385c6ffb5b162303b764dc67e557fd1b39f51432d6433e3542ab9c27e8a0b1612a8f50f65df46511d8d5446cd7968037d49b3d1cf25ad4a6e84fa181399539c6cc25e42755bb9146609a7737c47ec074f10184247ec4c8ab18b88c3ffe747adc090fd325319528d466ef25c9c2a73c07ea3defaa0782fba26e391f696409d9110e73217eb49054f44ce8abf8d48e632a99b7aa55f107a1aaa573d1692b5a3da472eb10932e1f7b482b651a2e952827f7be961f1e0cd6c0dfb65aacc0fb87d7ee", 0xe7}], 0xa, &(0x7f0000005bc0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x1, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0x2d, 0x280000000, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x1f, 0x202, 0x9, 0x9, 0x7fffffff, 0x1000, 0x5, r13}}, @dstaddrv4={0x18, 0x84, 0x7}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0xfffffffffffffffa, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8000, 0x8, 0x0, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0xfffffffffffffff7, 0x401, r15}}], 0x100, 0x40050}, {&(0x7f0000005cc0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000005ec0)=[{&(0x7f0000005d00)="569296f4bde0cabeedba38c1cf362604", 0x10}, {&(0x7f0000005d40)="5d045c54610039c3501943caec26a6f6614cbeca8801335dc43086611a3b1b6587930939e6a746b2fa9cf798c7a05574d6f480697f03028156c964db01e34b961789a6d1d0606f8b4f74155b9a9b3dcfe3adfb3605772e9bceb97af9f5ed8ba706711eee1b835df8be0340d06707f17b3b097c2435660f86b0bb0a9c26d702c4b1a101408215d81633685dc1fe0e46e910578e103571a87e688e612324f49ac9d0f5754085ff9c5897749f5f23cce4139f08f2526ed8bfb5b67afc3578254dd409", 0xc1}, {&(0x7f0000005e40)="11fb5b189734bdecf4dccca63a054dcf826c0c102f91028802ff448bb511233c083751bf14ab283c90ab9bfb37b2a707074ced97b6a0531e899250b100380ac6260c24fc912c24d16364467f8eecc21f8ae989283081e73862d6c2e786acbbf87fc610d922543f021e577f5e2e841e332955d497be", 0x75}], 0x3, 0x0, 0x0, 0xc000}], 0x6, 0x20000000)

2018/05/08 21:30:47 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100007fffffff0400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:47 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0)
write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="28000000030000000000100000000000000000000000009017ab7c2dce854c000000000000000000"], 0x28)

2018/05/08 21:30:47 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c)

2018/05/08 21:30:47 executing program 7:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af20, &(0x7f0000b04000)={0x0, 0x2000, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)

2018/05/08 21:30:47 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
listen$netrom(r1, 0x101)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x2, 0x7ff}, &(0x7f00000000c0)=0xc)
r3 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x72c)

2018/05/08 21:30:47 executing program 0:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00000002c0)="d85c4768dc30cb06611d2f60bc2be1eb3b6b54b8595968821f57b7e22a294b406d14b6ba1b5a5c43dc304fdf4ed4a5a7dbb2994ed8bb0c2098cc782d99d2623a8d5996004308e6c33d44520851a862cfce9874ad1b2826b2fcc55189401e1b06ddc8cc54f6b2aa6838e3199cbe71a2aa3d823fd3734bf45e032a5cf14b5a44b1ecdc6947fc972fcbac37093a9f004153c62fb2ec35ec89c2b139cc576b86e1ead9621e4cfc60a28b3b7452643fd37d28b13506ee4170845ee367d944728878851a4ebbd1a01b8258e792fdb3e9e17dc9721fa95b3796dc254f6d9cf4cc3fcb0cb064b3", 0xe3)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40001, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000003072100000038c300000000ff000000"], 0x14}, 0x1}, 0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0)
setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0xd98, 0x101, 0x41dd617e, 0x3ff}, {0x5, 0x9, 0x0, 0x800}, {0x2, 0x80000000, 0x3, 0xfffffffffffffffb}, {0x5d84, 0x2f2, 0x8001, 0x6}, {0x7, 0x5, 0x7, 0x40}]}, 0x10)

2018/05/08 21:30:47 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
fcntl$setlease(r2, 0x400, 0x2)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:47 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1c00000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:47 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x84ffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:47 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x856}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
ioctl(r0, 0xc2604110, &(0x7f0000000000))
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x1)

2018/05/08 21:30:47 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000000000000}, 0x1c)

2018/05/08 21:30:47 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000cc0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x4a99ed7a}, {}, {0x3, 0x9, 0x0, [], 0x5}]})
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r4=>0x0, 0xa5, "0925c5c26992bd365a6a8aea4041ff037eb0b94abe443e02caec3283bc2b1c7e028443296c80902d9a5089b45c580065da4f84ab20ca91f90694433922edea37b064f1a4ff5f06d5b4032884a9abababb39f0453983422c8222d3189d06fa66bc91c0ed0e4f64de478db68b2cd5161068db2112eb14d7f0ebb414bea0907adc5c650aaaafccf08e0cbe5dd39a56b845e122fecc9dadffaf2e965d1a34b8f4165caad8e3d66"}, &(0x7f0000000100)=0xad)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)={r4, 0xc4, "9be51c8a9496915de1db3231fdc876b02687366abaf62d8fbeecebfc9acf55ab2297fc7db31044fe29ebac0e2cb04171d38229bf303cc6ba32bdaacc3f3eb868fe8760a49aa5825c51f6d0c7003d33e61c90b3e662b402f0e3245433c0c0006613e720d86061688c1594743ad7c52c5973294e38e6774676311a7e73c5b83a2b8d72f3a4a1aa46a0dcfb4347693ce7981f158c9230818e677561ff40b5bcf169fbcb45e53a63700010c6985902c05d141c9e147f13bae01c54310892b5bb591662ebfd26"}, &(0x7f0000000140)=0xcc)

2018/05/08 21:30:47 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r5, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd200000105acae26e15081360bdcdf3eb6ec82e8f2c824fd9a0d1c9fccebd029c97d3d4ac386471049e45e7932d1b0df8083c2e960f9b6527728903e14437a47de331b6f900a2c4e31a72a2c3095268d1e95680852e34384e536ccc92001fd842969c2bf1ec303899727ddd4bc7b35d9030acc617da6faf83edf3c23e60d93fdcf6f6983a340fa919dc87953e568c52f45ef000a6501c34ada27479ab490100000000000000f28efb57f6613fe3cecac9a86b8f5dc9ac190ff72b1ceb572a9e1fda1e07c047e1d77255526bb2de0ec130fe8639eaed62cb"], &(0x7f00000005c0)=0xd5)
r6 = socket$l2tp(0x18, 0x1, 0x1)
close(r4)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000180)=0x7, 0x4)
dup2(r6, r5)

2018/05/08 21:30:47 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2c00000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:47 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000fffff0000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:47 executing program 5:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x101000, 0x0)
fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4a8dd624, 0x101000)
r2 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="d660bdeebeb0acfb1780be8cf8920b980839cf919a14acb4ebf83c926755cbe02f0f97c7e74c81d82f8db5543f86733291b228f1bb38770fbc22e0118579d2d234ba96c71eca51e6634ef6bcc17981973af9347c495accdb6b539d0884bc3b830ef6c2d4b3c22ad879963dcee2743b2c25dfa5b17db2573de7418b84c6fba62d0b0f38308d1de223e21b420f1e0942fc3d8eb2bbfe1a74ee6625ee40388c0007a179cf66bebdbf9ec4f54d2621c5093a2c829473ac9c240c543c336b", 0xbc, 0xffffffffffffffff)
r3 = add_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$search(0xa, r2, &(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, r3)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x10000)
ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0xca1)
unshare(0x400)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20081)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0)=0x3, 0x4)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0)
getsockname$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r7 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r7, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4)
ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000200))

2018/05/08 21:30:47 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa00}, 0x1c)

[ 1355.458661] Disabled LAPIC found during irq injection
2018/05/08 21:30:47 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x88ffffff00000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:47 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x11000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:47 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x4e5)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8)
shutdown(r0, 0x1)

2018/05/08 21:30:48 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xfffffffbffffffff}, 0x14}, 0x1}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x1, 0x3, 0x6, 0x400, 0x1, 0x40}, &(0x7f0000000140)=0x20)

2018/05/08 21:30:48 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r5, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd200000105acae26e15081360bdcdf3eb6ec82e8f2c824fd9a0d1c9fccebd029c97d3d4ac386471049e45e7932d1b0df8083c2e960f9b6527728903e14437a47de331b6f900a2c4e31a72a2c3095268d1e95680852e34384e536ccc92001fd842969c2bf1ec303899727ddd4bc7b35d9030acc617da6faf83edf3c23e60d93fdcf6f6983a340fa919dc87953e568c52f45ef000a6501c34ada27479ab490100000000000000f28efb57f6613fe3cecac9a86b8f5dc9ac190ff72b1ceb572a9e1fda1e07c047e1d77255526bb2de0ec130fe8639eaed62cb"], &(0x7f00000005c0)=0xd5)
r6 = socket$l2tp(0x18, 0x1, 0x1)
close(r4)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000180)=0x7, 0x4)
dup2(r6, r5)

2018/05/08 21:30:48 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x8, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:48 executing program 5:
r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0xfffe)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x6, 0x401, 0x1})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x0)
mq_unlink(&(0x7f0000000000)='\x00')

2018/05/08 21:30:48 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x26)
ioctl$TCFLSH(r0, 0x540b, 0xc4c9)
setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000040)="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", 0x1000)
fsetxattr(r0, &(0x7f0000001040)=@random={'user.', '\x00'}, &(0x7f0000001080)='\\&\x00', 0x3, 0x1)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000010c0), &(0x7f0000001100)=0x4)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001140)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
io_setup(0x7fffffff, &(0x7f0000001180)=<r1=>0x0)
io_destroy(r1)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000011c0)=0x100)
r2 = accept4$inet(r0, &(0x7f0000001200)={0x0, 0x0, @broadcast}, &(0x7f0000001240)=0x10, 0x800)
flistxattr(r2, &(0x7f0000001280)=""/92, 0x5c)
ioctl$KDADDIO(r0, 0x4b34, 0x7f)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001300)=0xfffffffffffffb9a)
bind$inet6(r0, &(0x7f0000001340)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001380)={<r3=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffc01, @mcast2={0xff, 0x2, [], 0x1}, 0xa3f}}, [0x5, 0x8, 0x1ff, 0xfffffffffffffffe, 0x4, 0x9, 0x25e, 0x101, 0x7, 0x1, 0x2, 0x8, 0x1, 0x4, 0x5645731e]}, &(0x7f0000001480)=0x100)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)={r3, 0x400, 0x88, "59fc0ea519495b2ef21674face7db9076424b7ee9e81c38105eef4829bfca904568cd153a3eee39a8b1c6cb86246443b8e4c77f5e7cd10ac86c8855dfa4c6765ce316b5e688694dde6de9de90f5064ab4c8b7c826d196c23d0ee8e3c745841344400f6ca536d806e01c0462af473bd93cbd3021dbc6fc1ed77427bd3e92a084f3595d53b16769054"}, 0x90)
io_destroy(r1)
r4 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, r4)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001580)=@generic={0x1, 0xfffffffffffffff8, 0x1ca000000000})
prctl$getreaper(0x0, &(0x7f00000015c0))
ioctl$LOOP_SET_FD(r0, 0x4c00, r2)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001600)={0x1ff, 0x0, &(0x7f0000ffb000/0x1000)=nil})
fchdir(r0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001640)={<r5=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001680)={r5, 0x2})
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000016c0))
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001700)=@pic={0xfffffffffffffffd, 0x8, 0x6, 0x8, 0x0, 0x2, 0xffffffff, 0x101, 0x1ff, 0x80000001, 0x7, 0x7, 0x3fc0000000000000, 0x0, 0x10, 0x1})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001800), &(0x7f0000001840)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001880)=0x31d1, 0x4)

2018/05/08 21:30:48 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x100000c, 0x153, r1, 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200000000000000}, 0x1c)

2018/05/08 21:30:48 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100001b8200000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:48 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x10801)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001240)={0x3, 0xfffffffffffffffe, &(0x7f0000000080)=""/157, &(0x7f0000000140)=""/139, &(0x7f0000000200)=""/4096, 0xf000})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000))

2018/05/08 21:30:48 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xffffff88, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:48 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r5, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd200000105acae26e15081360bdcdf3eb6ec82e8f2c824fd9a0d1c9fccebd029c97d3d4ac386471049e45e7932d1b0df8083c2e960f9b6527728903e14437a47de331b6f900a2c4e31a72a2c3095268d1e95680852e34384e536ccc92001fd842969c2bf1ec303899727ddd4bc7b35d9030acc617da6faf83edf3c23e60d93fdcf6f6983a340fa919dc87953e568c52f45ef000a6501c34ada27479ab490100000000000000f28efb57f6613fe3cecac9a86b8f5dc9ac190ff72b1ceb572a9e1fda1e07c047e1d77255526bb2de0ec130fe8639eaed62cb"], &(0x7f00000005c0)=0xd5)
r6 = socket$l2tp(0x18, 0x1, 0x1)
close(r4)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000180)=0x7, 0x4)
dup2(r6, r5)

2018/05/08 21:30:48 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x10001)
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
poll(&(0x7f00005a8ff8)=[{r0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x3f})

2018/05/08 21:30:48 executing program 4:
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4200)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7006, &(0x7f0000001ffc))
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040))

2018/05/08 21:30:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000000}, 0x1c)

2018/05/08 21:30:49 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000f0ffffff0400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:49 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:49 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000380)={0x3})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9})
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000680)={0x1, 0xdd, 0x8000200006, 0x400, 0x100000000, 0x6})
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000440)={0xffffffffffffffc0, {{0xa, 0x4e20, 0x4d, @loopback={0x0, 0x1}, 0xf}}}, 0x88)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000600)={[{0xe1}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]})
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
accept$ax25(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000500))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340))

2018/05/08 21:30:49 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x900}, 0x1c)

2018/05/08 21:30:49 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
bind$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"b9ffc0849cd85c"}, 0xfffffffffffffff7}, 0x10)
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:49 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200))
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_addrs=@sco={0x1f}})
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$SG_IO(r0, 0x2285, &(0x7f00000004c0)={0x53, 0xfffffffffffffffd, 0xae, 0x1cd, @scatter={0x2, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/171, 0xab}, {&(0x7f0000000140)=""/85, 0x55}]}, &(0x7f0000000340)="61f459fe0b787fda2d8e195b6106db19f54470e11da240a9ea04f8aa81dce2cd439355cbd7b5bd33bd31613890dd49216a330965a967c9076fe95e1fea912a3bdf7e900796756597438930a3dcc058dbebd9d0d6a9e95adfdf80fad4f8ddff4ff6704fb3d16e55c9ed822f1f275c6019be419abd7f2a08f654d058af81f8ba63221cf0aec8020c1156affdbfba930595686385a784f4477f089fb84aa21624c0ffb051fa7af7a13caed8eb680b37", &(0x7f0000000400)=""/105, 0x2, 0x10001, 0x0, &(0x7f0000000480)})
setreuid(r2, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000540)="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", 0x1000)

2018/05/08 21:30:49 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a23364fd5e580e000001000000000027", 0xfffffffffffffe43)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0xc9)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x8)

2018/05/08 21:30:49 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r5, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd200000105acae26e15081360bdcdf3eb6ec82e8f2c824fd9a0d1c9fccebd029c97d3d4ac386471049e45e7932d1b0df8083c2e960f9b6527728903e14437a47de331b6f900a2c4e31a72a2c3095268d1e95680852e34384e536ccc92001fd842969c2bf1ec303899727ddd4bc7b35d9030acc617da6faf83edf3c23e60d93fdcf6f6983a340fa919dc87953e568c52f45ef000a6501c34ada27479ab490100000000000000f28efb57f6613fe3cecac9a86b8f5dc9ac190ff72b1ceb572a9e1fda1e07c047e1d77255526bb2de0ec130fe8639eaed62cb"], &(0x7f00000005c0)=0xd5)
r6 = socket$l2tp(0x18, 0x1, 0x1)
close(r4)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000180)=0x7, 0x4)
dup2(r6, r5)

2018/05/08 21:30:49 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3300000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1357.928266] kvm: pic: single mode not supported
2018/05/08 21:30:49 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x20, 0x18, 0x75b71b1f, 0x0, 0x1, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0)

2018/05/08 21:30:49 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r5, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd200000105acae26e15081360bdcdf3eb6ec82e8f2c824fd9a0d1c9fccebd029c97d3d4ac386471049e45e7932d1b0df8083c2e960f9b6527728903e14437a47de331b6f900a2c4e31a72a2c3095268d1e95680852e34384e536ccc92001fd842969c2bf1ec303899727ddd4bc7b35d9030acc617da6faf83edf3c23e60d93fdcf6f6983a340fa919dc87953e568c52f45ef000a6501c34ada27479ab490100000000000000f28efb57f6613fe3cecac9a86b8f5dc9ac190ff72b1ceb572a9e1fda1e07c047e1d77255526bb2de0ec130fe8639eaed62cb"], &(0x7f00000005c0)=0xd5)
r6 = socket$l2tp(0x18, 0x1, 0x1)
close(r4)
dup2(r6, r5)

2018/05/08 21:30:49 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffff00000000}, 0x1c)

[ 1357.928438] kvm: pic: level sensitive irq not supported
[ 1357.951075] kvm: pic: single mode not supported
[ 1357.952640] IPVS: ftp: loaded support on port[0] = 21
2018/05/08 21:30:50 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3c00000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1357.956550] kvm: pic: level sensitive irq not supported
[ 1358.011821] netlink: 'syz-executor7': attribute type 1 has an invalid length.
2018/05/08 21:30:50 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000020400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4002000000000000}, 0x1c)

[ 1358.091197] netlink: 'syz-executor7': attribute type 1 has an invalid length.
2018/05/08 21:30:50 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd200000105acae26e15081360bdcdf3eb6ec82e8f2c824fd9a0d1c9fccebd029c97d3d4ac386471049e45e7932d1b0df8083c2e960f9b6527728903e14437a47de331b6f900a2c4e31a72a2c3095268d1e95680852e34384e536ccc92001fd842969c2bf1ec303899727ddd4bc7b35d9030acc617da6faf83edf3c23e60d93fdcf6f6983a340fa919dc87953e568c52f45ef000a6501c34ada27479ab490100000000000000f28efb57f6613fe3cecac9a86b8f5dc9ac190ff72b1ceb572a9e1fda1e07c047e1d77255526bb2de0ec130fe8639eaed62cb"], &(0x7f00000005c0)=0xd5)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:50 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x30000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1358.253309] : renamed from tunl0
2018/05/08 21:30:50 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)

2018/05/08 21:30:50 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x112)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="2327cc892bc40acbc91f555e8d8233268dad10781b7588b4b2e113a965c6efa3b21bf53c5b244cfb0e86faecba0d39ccc4fee0dab9b666571efb32150ea7be47710c2a37d14ea9199f3c6c46815c8b54776e92dc71322434ba912109face74bd5115e97d86bbfa2ab640782b42e843566c51f2cd2dd6d42b4bf180edf081f1814763d568")
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"})

2018/05/08 21:30:50 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000ffffff9e0400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:50 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x4000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x600000000000000}, 0x1c)

2018/05/08 21:30:50 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd200000105acae26e15081360bdcdf3eb6ec82e8f2c824fd9a0d1c9fccebd029c97d3d4ac386471049e45e7932d1b0df8083c2e960f9b6527728903e14437a47de331b6f900a2c4e31a72a2c3095268d1e95680852e34384e536ccc92001fd842969c2bf1ec303899727ddd4bc7b35d9030acc617da6faf83edf3c23e60d93fdcf6f6983a340fa919dc87953e568c52f45ef000a6501c34ada27479ab490100000000000000f28efb57f6613fe3cecac9a86b8f5dc9ac190ff72b1ceb572a9e1fda1e07c047e1d77255526bb2de0ec130fe8639eaed62cb"], &(0x7f00000005c0)=0xd5)
dup2(0xffffffffffffffff, r4)

2018/05/08 21:30:50 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000000200)='./control\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
read(r1, &(0x7f0000000100)=""/197, 0xc5)
dup2(r0, r1)

2018/05/08 21:30:50 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x40000000000000]})

2018/05/08 21:30:50 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1c00, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:50 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000020000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:50 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000070000000000000000aa8ce6cf8246029a000000000000000100000000000000000000006d0400000000000000000000a52cf40e3e420b882982a22deb680e6a97227cceaa8b08a2422acf7a1e1bb44d2546daf589a5092e0b0c226192050e977b45334521f6cef5761854e1a62046a67d18da41f91c63b9384d1ca165d8a0fdc37509842b658440bd4eeb148c306877b1"])

2018/05/08 21:30:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3000000}, 0x1c)

2018/05/08 21:30:50 executing program 5:
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/169)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0)
recvfrom$unix(r0, &(0x7f0000000140)=""/37, 0x25, 0x100, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
statx(r0, &(0x7f0000000200)='./file0\x00', 0x6000, 0x10, &(0x7f0000000240))
clock_gettime(0x0, &(0x7f0000000340)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
setitimer(0x1, &(0x7f00000003c0)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x5, {{0xa, 0x4e22, 0xd4, @loopback={0x0, 0x1}, 0x100}}}, 0x88)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={<r5=>0x0, 0x20, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000540)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, &(0x7f00000005c0)=0x4)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000600)=0x4, 0x4)
r6 = shmget$private(0x0, 0x3000, 0x54000419, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000640)=""/65)
recvmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f00000006c0)=@hci, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/199, 0xc7}], 0x1, &(0x7f0000000880)=""/211, 0xd3, 0x2}, 0x5}, {{&(0x7f0000000980)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/175, 0xaf}, {&(0x7f0000000b80)=""/127, 0x7f}, {&(0x7f0000000c00)=""/52, 0x34}, {&(0x7f0000000c40)=""/56, 0x38}], 0x5, 0x0, 0x0, 0x2}, 0x2}], 0x2, 0x2000, &(0x7f0000000d80))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001200)={<r8=>0x0, 0x0, <r9=>0x0}, &(0x7f0000001240)=0xc)
r10 = geteuid()
lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000dc0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000e40)="979c851465f923bbb2229ca3ca3809e2e60b9a5c887963985f3756e46faea47298af77dcf5353d44935c62d8", 0x2c}, {&(0x7f0000000e80)="71841a912d52353d51325061c7e41f846d09dbf2d4d465e1a3e761e9a8788101d7a330cb9645895f3a8d812f8cc1a2cc91834067b9a1129fdbf909ee499506fc43eb0339901448295115742782a0e35edcd98ef616640c636642aa1b7fc390d71b849f3a92a55cf778e595b7015a59ad806e892f4da648cd8664e1c9320c2db71428f6a9b36b0da0a1a7f02fbcac2a20d62cc24220e460a5ea531ecc3572d53f59639fc3e559072c736475a8fd98907925eadd6af2f65fc5d8bbb95c48df898dc6d69722c4fa7e2c1216980eb7b94c", 0xcf}, {&(0x7f0000000f80)="c69ac05c7b1b1478f29109a6756c68c5d766636083f43fb2da22094097d5df47b1a12d7ca787c04ab24278d69250b53001feec27e66fd1a67069c717f3f958ca3ff8d7e2423cb3c40d2c7a18075d4bc7564c325f26c7330f7abc8d3599f86ff25894b112fa1bf1276ae2f38d3653e3dca5f8de1d8631ee3900d9b8f7f3ebd8835d7c022e158cf58a29c1bfc175a35c3ba043b0194e", 0x95}, {&(0x7f0000001040)="3f3205b2e7c1a75f68c3992b9d39ce9e49460653c979d783c5", 0x19}, {&(0x7f0000001080)="bf549394ee2974a69ace0ef5447cf7f98793a2063bd36a630f2fb27135b0b65fd07412b5651f78c350563170deccb0c1ba019169e4ed81e8438f1fbbc73d6be4b18b94d1048e28455e12a8973d959382f7421442bef84a6c82ba39409ac4527363849d5f7ee7334ce7241a5f10cf6a9a2ef26257872eab56364dae3004802e806fc0b8537d6fdb3103ad05cba4192c384b5adbdd10e0017540ffe423f904e7e859fcba5f0af7d2a51bed931127785ef2d147c41febeec19c5831ffd20151d8632f0e", 0xc2}], 0x5, &(0x7f0000001340)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r10, r11}], 0x40, 0x48084}, 0x4048041)
getgroups(0x2, &(0x7f00000013c0)=[r11, r9])
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001400), &(0x7f0000001440)=0x4)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001480)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x42, r7})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000014c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000015c0)=0xe8)
r12 = fcntl$dupfd(r0, 0x406, r0)
r13 = shmat(r6, &(0x7f0000ffe000/0x1000)=nil, 0x4000)
shmdt(r13)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r12, 0x84, 0xc, &(0x7f0000001600)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r12, 0x84, 0x2, &(0x7f0000001640), &(0x7f0000001680)=0x8)
geteuid()
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r12, 0x84, 0x20, &(0x7f00000016c0), &(0x7f0000001700)=0x4)
bind$alg(r0, &(0x7f0000001740)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)

2018/05/08 21:30:50 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$l2tp(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:51 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x600, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:51 executing program 7:
syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680))

2018/05/08 21:30:51 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000f0000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:51 executing program 5:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3f, 0x410180)
sendto$inet(r1, &(0x7f00000000c0)="974aa12b8c17c0730ebe04c9684f210efee5a60293556d70c0eb5be21bad8d96ab825f9f28d256811107535c536f4cee51efc6c42e9bb54ead7c7b05bc45714efc97878d2efdd328d1d60263746b925bf986efc5ecc18bcc0f0ac1866084dca26014d1d8698a884dc9f8a8dca01a0bcc275709a6fe4a63c3955656b3c9d8276835292f11f0de7b4cd3e7e27389a565c1d30f230737250c547f884a237a742825fda890118897013a94fcca673ae7200b33022ce23496b60c4a700067ef6acb41990cb4b5acc3327d1b46178b200c5f483462c7992a13", 0xd6, 0x800, &(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
pipe2(&(0x7f0000000200), 0x84000)
close(r0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/6, 0x6)

2018/05/08 21:30:51 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:51 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffff5}, 0x1c)

2018/05/08 21:30:51 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r0, &(0x7f0000000100)=[{0x8000, 0x4, 0x84, 0xffff, @time={0x0, 0x1c9c380}, {0x4, 0x26}, {0x44, 0x100}, @quote={{0x8, 0x81}, 0x8000}}, {0x9, 0x80000000, 0xfff, 0x4, @tick=0xd76, {0x5, 0x401}, {0x5, 0x1bf27}, @connect={{0x4, 0x6}}}], 0x60)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:51 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKFLSBUF(r0, 0x80140912, &(0x7f00000003c0))
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r2=>0x0, 0x1ff0, 0x10}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x7, 0x728, 0x6, 0xfffffffffffffff8}, &(0x7f0000000100)=0x14)

2018/05/08 21:30:52 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0xfffffffffffffffb}, &(0x7f00000000c0))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
r0 = timerfd_create(0x0, 0x0)
readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1)
r1 = gettid()
tkill(r1, 0x16)
timer_create(0x0, &(0x7f0000000040), &(0x7f0000000080))
timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0))

2018/05/08 21:30:52 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1a, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:52 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x2, 0x10000, 0x5f, 0x4, 0x1f, 0x4})
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x806)
ioctl(r1, 0x4161, &(0x7f0000005e0b))
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x13, 0x15, "c338db7e77ef1041b29b9be9a64d5a2c91ce6afd9b5466d2d89e887cfe7e7ce7a90b70dfb6d12f3e89e927d777243bb0725c575b7a2cf6d642c545d7c4e92462", "349647615c3e1a359a8792e087fe11d5a156b79e269b65f57a3810b4ad665998cc6f1da65967bb62f76f5eb071f1d3ad88bf90fc78fa03494514625b8dd10387", "85a4ea5954725da410716a73b8dc46a1117c1bdd1845401aa10016327d9e02e7", [0x6, 0x1]})
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/151)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffffc, &(0x7f0000000180)=0x4)

2018/05/08 21:30:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x240}, 0x1c)

2018/05/08 21:30:52 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000006c0)={<r2=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3e34, 0x180000, 0xffff, 0xfffffffffffff02c, 0x9, 0x100000000, 0x6, 0x1, 0xa9b, 0x0, 0x696, 0x18b, 0x3e1, 0xa402, 0x2]}, &(0x7f0000000440)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000500)={r2, 0x1ce}, 0x8)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000380)={0x2, 0x6})
recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000400)=0x2, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="1e336500ff4a58060000000000000001", 0x10)
getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80)
r4 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x801)
ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x7, 0x15, "9d8c8a1c1af22d56d96b3cbb553b93528a898e9bd2a9fe85bd84cb40c4dc2b5c0566f7698f8e7c47f7f38b8426dbb463330bdfc76bfceab4bd2bafc150aea7a0", "267f68bb0cccc9fbc1a7dd396f1994ad4377aed7d16f15f5b376fbbde0a7c9e8", [0x5, 0x80000000]})
sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0)

2018/05/08 21:30:52 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:52 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000821b000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:52 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1c, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:52 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80480, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/18)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x400, 0x8001}, {0x8, 0x100000001}, 0x3, 0x1, 0x2000000})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x80})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/08 21:30:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c)

[ 1361.112068] QAT: Invalid ioctl
[ 1361.211477] QAT: Invalid ioctl
2018/05/08 21:30:53 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x20)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfffffffffffffebe)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={<r2=>0x0}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={r2, 0x1000, "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"}, &(0x7f00000002c0)=0x1008)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0), 0xf37, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18)

2018/05/08 21:30:53 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000200000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:53 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2100000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:53 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:53 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x80, 0x28)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf5ffffff00000000}, 0x1c)

2018/05/08 21:30:53 executing program 7:
request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="6d696d655f747970656c6f6367726f757040ca73656c696e757800", 0xffffffffffffffff)
add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x658, 0x128, 0x220, 0x418, 0x308, 0x220, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x6, &(0x7f00000015c0), {[{{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x6, 0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'ip6gre0\x00', 'tunl0\x00', {0xff}, {}, 0x16, 0x1, 0x2}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x1, 0xffffffff, 0xffffffffffffff00, 0x4, 0x9}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x100000000}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x409e, 0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x3}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1f}, @multicast2=0xe0000002, 0x0, 0x0, 'ip6gre0\x00', 'gre0\x00', {0xff}, {}, 0x7e, 0x2, 0x20}, 0x0, 0x180, 0x1a8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@loopback=0x7f000001, [0xff, 0x0, 0xffffff00, 0xffffff00], @ipv4=@broadcast=0xffffffff, [0xff, 0x0, 0xff, 0xffffffff], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xffffffff], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0x0, 0xffffffff, 0xff], 0x8, 0xc688, 0x3b, 0x4e24, 0x4e20, 0x4e22, 0x4e20, 0x1000}, 0x0, 0x400}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8)
request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd)

2018/05/08 21:30:53 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x40084d00, &(0x7f0000000000)=0x100000000)

2018/05/08 21:30:53 executing program 5:
keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a})
r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2000000000000000, 0x100)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xe, 0xb5fc, 0x3, 0x200, 0x30, 0x1, 0x6}, 0x2c)
r2 = getuid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=<r3=>0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="28011e00f1c91bd6e47d1d3252221620b8fbf075fc7c5fdb36a5e90d28a5456e101045bc51e7808980a4b26d1801c21ab037659dd4df0d43e84399c3ce6dd187fc1e0b9fb94a7d136c563b3bd8a79afa0d689def4308007b00", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="ff8a979e59095d30c24f3abdb36ab553596a5de2e9c717f512fa09d2fc9382ce1632894507e92f79d6d753c42d31dcd6cab97934e4e7445ff752005f2cce1d859fe8b3215e08eaa010abd9c6f2936d42ea8f51c62b125f6589988e83643617c578d8ec9a52b579a3b8962ec936ddaf772d64bc89d5eea98f18bf0897373d0615125f5d3f6c4ea3690a9587f6ce0006230901c6b09010ed2c69134f5e7cdbee93bcdf488b0271663fd48f51b902ca9d498f134222504c84a55d84fe6ce47c451e25305a0000"], 0x314}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

2018/05/08 21:30:53 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4000000}, 0x1c)

2018/05/08 21:30:53 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0)
statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/222)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x800)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
creat(&(0x7f0000000240)='./file0\x00', 0x100)

2018/05/08 21:30:53 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:53 executing program 4:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0xff)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0xec, "6d59e8cc78fc77742362f64f5cec1a05a0e3fd89cdcbae3d8ee0859c9b5e31a156091ef75d4a80fae82489cbf3897923f3ca0fe581c261daf5ebfcb117740b11ae0a591e162a03fd161fe790168a8729579785af132ad5e3fcd6f9b5b61c92c3fba789bc105b81c67adb97ee5f78ee6ed146f2cfdcb155b4c1ae032cff9848c04daec78dd0b8240f424f80dcd9feea8483d62bbff2fec47e76d00eb3cc4b6c2ba525bcab566c8bb35d15dd485fa115a313abb060d573e55129e169a5f44db42efddbcce9170d35cff58ddddf2dd7f38a6cc7936f5a671115986038091b888aa8c058336f839365cfb06fde14"}, &(0x7f0000000180)=0x110)
sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0)

2018/05/08 21:30:53 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000f000000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:54 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x110)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000200))
sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xbd, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
clock_gettime(0x100042, &(0x7f0000000380))
setitimer(0x0, &(0x7f00000002c0)={{}, {0x77359400}}, &(0x7f000002afe0))
alarm(0x200000000)
recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)
accept$alg(r0, 0x0, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x7c, 0x0)
r4 = accept$alg(r0, 0x0, 0x0)
sendmsg$netlink(r3, &(0x7f0000000480)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc, &(0x7f0000000400), 0x0, &(0x7f0000000440)=[@rights={0x20, 0x1, 0x1, [r4, r1, r0, r2]}], 0x20, 0x80}, 0x50)

2018/05/08 21:30:54 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x18020000}, 0x1c)

2018/05/08 21:30:54 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xb000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:54 executing program 7:
socketpair$inet(0x1e, 0x205, 0x0, &(0x7f0000000c00)={<r0=>0x0, <r1=>0xffffffffffffffff})
socketpair$inet(0x2, 0x801, 0x80000000, &(0x7f0000000780))
sendmmsg(r0, &(0x7f00000018c0)=[{{&(0x7f0000000000)=@ethernet={0x1, @random="ea86f2523f70"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="31e8cd84d5e928603893d6ec1f6b305e7b0114ecfc77f06970300123c6eee41a62ff1aa716413ec1a5330f1bb422f3428f134cb06546a673e64216a325676fdf448877db288bf6a182b9d23a507d8e550d41aee5bd4ca89135196c23eb9b5579661a223272f756476361ed0ea2c2cff98ebb8a71daba6cc9dbcb8898261c55026ad9757239010815c53adc318a8940efb10e169f343900dd3dd3a28d9c5b242743e6505713fe83", 0xa7}, {&(0x7f0000000140)="f47c4bf628d963cf0c70b5b1a024e8aff564ae9170c1d7bd37fe57532aaa64", 0x1f}, {&(0x7f0000000180)="ee831392010ba8248ee380e41727e9c852edad392883648ecc3d6e5b1c87d24c5d0c0a891bbd3cde68191d3add8060db32395f6e38450ecf8d6c8591507fc064f2d3485b1ceac8cef5ca98f92f9ca2b90440171ce6a45890ce990e8ef1104692611f077d8ef98383db4ecf57fffe2bf667bed7b26ab4ba52576e3f81cf642afa0185a4305a5ddfa103f37041350273167e0e86f7498b9266e914ec575f435b91b34f882e3a5a3d1a21a37940fc7c2ef98281389a1d5c109b01e02aec3812087965b22a4a028ce85df7830c4a62", 0xcd}], 0x3, 0x0, 0x0, 0x20000000}, 0x4fec}, {{&(0x7f00000002c0)=@generic={0xe, "d66b89bfff5242c4a6b3e0a3b8854742db9932bcdb076c3e3b436a30d6d1fc2e167492d3099a775d7c2fee89e3afee6f423051c27a4b4b1d862e2ca574d03e57836180db91567fa0257a9e4fb2f1440da3b3a29369461bb3af2cf219d4cdd98daae01d90f753b5932324570c6bc9f93f7d4e6ded7bdb44889b6f53ee24b8"}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="fab5dfe5cb7b77e7996212cd7465d4b0c5caf16b994ffe7ce744195ca8c32dd3e1937884a2eda9df6b56577d3a727864d78c45ac25d8", 0x36}, {&(0x7f0000000380)="a26e964a029d79b655c48da652e68cdcc0cf745db5793d6d489c5a57c237e5b802a2b03d1436a32cdcac6f5d4c6726d1601f541f1c8a19992a47145f39200e03ece4880019f53c8dbe064da620bbdc9446b0995b800bd6d950d2a4e132c43a1bed164190c7270a11d528ee464de226ab051f36b96ff8198318de6c487bd4796691f42866143a77b032e15fd9197f841d646c0048016d997caa", 0x99}, {&(0x7f0000000440)="2be8697e24de9a93ccfde86de60782af031ff7bcd898dce77e835f4a4f819d548e4ea6df3e885524fbeedc8b4088f7927c5e5b289fc3591c4012664e4ab95e44ac2339d7946f6bae6fd97eeeef6d01a85984b689dbfd47204c9507326619f06305f1287efa5e", 0x66}, {&(0x7f00000004c0)="495082cd954fa05a3b76bdd20c3545289a8a1aba605aae545b3f61747dec0761d57cbdf6cc66cc2035a6918ee4b72d9817fcebe80ee096ffc7cb8ce8f6368b1a56a4c1bb74f609e91753a96244055ffa070f9fec8519516c37ba0c133bd7a1424caa093910338decc585ac0536971c10c412ffc2276ee6c4f02777ce5fbd0d989b6b99421c0f003c64cb881fdb36c0d2cd2413a36fbc291c5d690434009c53c920838543040669a4b86ead103104825218143fc30719c35db6705d", 0xbb}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="b2b97bb175bee254a7ef05ac230f2c1138d4e95e1ebc914a71ddc77ce257cc68cdec7e6ae9afca95f09a2cc35f5233be1ea0b4e722a192016bee753866b5ce171cee2523b11283a9e8b7ba844ba2516b9784438f001c033d1b3580fe59415f2369e0afac50b5163a941fd7b7490edfffd4d53a506dbc965837b984a40e7628d18a41db2abfcaa1581ba1b4746b534d8d0854c81d2592003cb60ef02f4304b39ba9fda588554249a6f7bf1d46e8d40a4bfef8c5e87682ad8ee5aefd6a6407d9475924fab62b9fd4de", 0xc8}, {&(0x7f00000006c0)="574e492f7e112cb52685336d63246075", 0x10}], 0x105, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x2c8, 0x40}, 0xffffffff}, {{&(0x7f0000000a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0xffffffff00000000, @empty, 0x5}}}, 0xffffffffffffff51, &(0x7f0000001a40)=[{&(0x7f0000000b00)="b52dd0ecb9d91ab253e9ce359d9eede9b860c54b6cc822a0ca419f17013003e4d8722959d23d18893b221b32435d95850cfe368ae742f856af5ac0c10adffb4910a8696bc25d3f8ef1d31499e31cc5c6a110a656de5a28ee1edb36ae6349d1cc4291e1ce64e2c3f29407ddf8de95a202f6a734e5e490b3fa8b03bf2a07c98ee9a050d7ee44d0a290c4eb510e3e44e21c6c18d862a5a16e1f63c85ad6ce064d93e4bdc72918d44196549a28f1eda12a7cf74651", 0xb3}], 0x0, &(0x7f0000000c00), 0x0, 0x1}, 0x2}, {{&(0x7f0000000c40)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="dfa5568e26701740ac8267f8dc0982bf4be5a1839f611ac65551246a8c6019bac2fadd90610e9b4fb72d25a010036e4c8e6f0b579b2e8a599c9b75cacc47e10ab528b4f7bd9b5b43cefe7fee836d7519324abdeebe96a035c60780e41634919a122d4fe6b8d18bbb98b46166f30b4fdfdb5fb80e37cf1afe7d9bf84d22f569252b0b27daee5564b1092b26fe049d7857c3f4e7d6864df2ba78ea6b492a39e1417c678c3fd22d9438dc8d3a3a61c57a42dcba6c2dc001fc03f07edd434a5e9706b429649f53aa2456f815fb6f33", 0xcd}, {&(0x7f0000000dc0)="667e06bed184d10b36f5708f3a5f2f84141f73cc78a47498e05643de35e3f4630f67572a75563b747155a0fb43d4b5c41e0c26513aa9ba90778c0b751ca810766c37cdf58ed25d5f3248e3454bf6df1ec99696dd0a56c96e18329e293cf840910e510bcb4569af20c0828b85455dbde8c73c869b9d638a81da26e502966f5398adaddba241b4b4d208882b7ad79f773e", 0x90}, {&(0x7f0000000e80)="295a8dbc4e52646cfc3f42e0e4f9938e720948a51ac87a01996919ac57ac3ef2bd13cd663ea4700336157d00d8233a11e5e5418c423e32e7a6ca14e8bcfd3ea330bc0a77508f92d2791a6f2d03ab0a9b4ea4a4c90e4fb06a1febcfbf6dc4b1cdc3fc65846f5cbdc4fa5dd88c", 0x6c}, {&(0x7f0000000f00)="00717786a32e45", 0x7}], 0x4, 0x0, 0x0, 0x8000}, 0x4682}, {{&(0x7f0000000f80)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001000)="e284568f6b397b75d935d98037da9b98f44ce8de6fe13f339c5c6a892d74059b0d51f6f3ca6ea6e285cb50583814284fcedd6f64ae3626ba0917e993dfda9ce6f3ae6a1ea0ab63960a204054b9f087e3c659251e2f225c4d3ec084f667612b4c1426b0ea9666", 0x66}, {&(0x7f0000001080)="e3071b24abc62177530469c9b1cbf47e8aef2457e122378a84", 0x19}, {&(0x7f00000010c0)="faefd615a8b69167cca2f99ebc8e6c036b57406a80a7273a791c1aa33aadfe15aefcf097410c7801e1c4e2e2d862c6dca3dde8860c3067944e815dd63089601e7ba11885569a525d31a4bf9dbe38ea345c7655c9e864cc86dedb0f4ca01085d134349f6dda58bd4880cef67f320c985175f892f6886416da355eae2d532ba433e734b35d252c50a1e49ae8e33dcd6fc428bdff715802136f3a46b21c7852617aa8e06ce42fb2799fb4e7c47aba", 0xad}, {&(0x7f0000001180)="f04a9eeec49ef7813a83d6c97ba6558caff335ba6c1b2a995249c263eebc59bf270f93388bbadae85524491d00ef3af1cf7c5aa393b1ed390358ab2b80377265605aa526ddcc255823c3342232584549923c2611fe3d61d03b1a36ffeccd20611804c35def4746dfcd600d3407efc759b1", 0x71}], 0x4, &(0x7f0000001240)=[{0x18, 0x102, 0x8, "e1e0c049"}, {0xc8, 0x13f, 0x5, "05079158aff00e38ab3e34c5c0fc4359e4eedacaf37df253da943e159d532c314133d9773fcfca82cee53235874d3f5e23533872d91071116d3a4958f1319117f2d9deb836c5de2e2e2bc2f25cecd083e8afab37c3452f9f47c0cfe846f27e8b72148d360cb0dc78eee22fa80b63e93b4fc6fe183c29a92a10522c0feec5ec314b141e8f1d27b47a2943705866003803b6726f97e2fc5273e4fa59eb83cad140af4f93480eae64efb3688dfee5b5f53c23cf3f5d"}, {0xa0, 0x0, 0xc8b, "69592bc84c09639875b05cd85d710135b4ad41724ccb07554b631bf4d3e6e07b8b80b9af26f3f967873387519417cd49ed78e18f76c53fac9022d3f96250f506703432df7997aec54332b93756d4e4941dceb95c4d2e7bfe5c032057fc4b805107dfddb1df9b3383baa63737b459e29834ad8a1ae1bf76f1bc47024dd9c2fb3e73d24f290a1a1ce912"}, {0xa8, 0x10d, 0x0, "b7c73f43f645c37cad20c98c7531a16450c3bd19df82fc78648e86042a69c0ce8ae200f415a9ffccbe3ff5ab746f0d84fb9e85178266729020238f21d28483c10db186a58bcb555fa11e86b92cdd369da622f50829a215c99441cec0984104d80c93ba67b1775eeeaf401b5d0857b6ccafab42c889a9ae0caaf5486b8cfe79b3f8198dea00e4d3f987255304c78de4a8e3fbdf68f5a0"}, {0x28, 0x109, 0x7f, "f23ae1cee1bcab7ca4518452bf1869d2852328"}, {0xd8, 0xff, 0x8, "5b67cad959bd46bc07e80767dc6aaf192d275af5ca5b8a904b3976392044ca6be26a0ba23ba027e213511bb46b3fa4213c4aa1c7021ccecba25e547f072fb98244daec0bcdf5c8422af883855bbccb7e996085ee66b74d7ca184f8426d1c0ce65a207c2f4440b06cba173b8e01e1b2356c9d9a46c9b1cb77e38f3202468c350a98c346f6d4aef628efa0bbe812542038c55e617a447764d4baf71851fe0b563d148ce1d56a6824a77062e4b1da334d4c0a55920e194396df9f5a8e96baa30599581eb5"}, {0x30, 0x84, 0x7, "99bb349cd8139842164142652a274352ee258b077d005440c6f831"}, {0xffffffffffffff00, 0x84, 0x8f00000000000000, "a09fd0814a49aa615947c0758e57c66b5c52370b3be1b67fc706232cb59293266220"}], 0x390}, 0x101}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001600)="429562dfdbaf546b0d062446f66224bac92f998e6a47d86d48820ded0eb42c313ec85b7a5bc5324de25825c0f3790dcb8464a48d855db2bbdb2fa15f9c6819e23b94324bd8a4a5503fb99d5eee39fd2d0fe0743427604e72435bc44b6a1928b5278927bc332b917fdc0888747d6a126f00eecae03a3f9fe823dce8792d5b1528b9886daa9836a4381a8b8188df79dda5938448a7a4e9c67337de5eb70dd9e0740f0e583fde6c18cd8c661875a6dc19536a035752652a1cfeaaba8db91f9a204ac8bbcc0ebb89c962d8a85169", 0xcc}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001700)="a060bc266851c54ac014fc12984a78640c6f9fff0fdd654825d365d5ddafcacdc3a88b9bc4048baabd8ad2964eec7b2e861eb72e8f8097ac912a8fed0c6c1cea913396fe5e6ccc8f851dae2a45b1912f495a3177e3cbaad33dd992583d2232dbca87823c7e5aee98be", 0x69}, {&(0x7f0000001780)="339aa4c3f7dfcdfdff4eb093c6ab1291596b28bab40e3ec10b67adfc07b6d1811c78346b439503e1a7bc34a747c0d015a3579279f45cc97b86b0a589c391b888eb7a41e9c7cd0a8b1f277679c657ca59103da33efaeeb167b28213e00c893378058a5b26bbcb4bdae95e215560d96715554069476e4570150ff914e079e30341720734d2d5889535c18e3b135400f950ce0ac2b5515588ff75f3ad51244e82cb6373220d75dc3f9ce31ad0b0a510f2674c8d582aef419afdde6d43846cce7c77b4", 0xc1}], 0x4, 0x0, 0x0, 0x40}, 0x8}], 0x6, 0x0)
r2 = syz_open_dev$mice(&(0x7f00000007c0)='/dev/input/mice\x00', 0x0, 0x302)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000800))
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000580), &(0x7f0000000bc0)=0x4)
r3 = socket(0xb, 0x3, 0x9)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001a80)={0xfffffffffffffff7, 0x401, 0x100, 0x0, 0x9, 0x817, 0x8}, 0xc)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000006ec0)=0x5, 0x8)

2018/05/08 21:30:54 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x228000, 0x44)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x29f}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000680)=""/102, 0x66}], 0x5, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000300)=@buf={0x46, &(0x7f0000000480)="b3b2f14f1e7d7988b6c5c4a02c270b46cebdffb35140df70e0b341421abdafd268ab4773f5574d1b1b135be67628cafb8afae8172b87c7338f62ea7bf0fe9ac2fa8315218dbf"})
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={<r2=>0x0, 0x0, 0x7, 0x3480, 0x80, 0x3, 0x1, 0xff, {0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3f}}, 0x8, 0x4, 0xdebb, 0xfff, 0x9}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={<r3=>r2, 0x7, 0x8}, &(0x7f00000002c0)=0x8)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000001}, 0x113, &(0x7f00000003c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="30b73de8b01ce5bc816119e30dc59415256e8773316d7ebc71f24f820be70efff0ba5681555c5378abaa38cca683c2cde45bad57ded60f849cea5e3cd1337eb6c34ad7a1cfc3e2137ce1651ed33393160f1d604301c56ed2276736e52377a4a187d86df32c00a7f708e7936a4bc7ead813bd807b52b22d25c7627bed9b62cfac67ca66ba6eb8fabf091d11afdd4593181cf044b8793137f4fd391654a1397a74", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYRES16=r1, @ANYPTR64, @ANYRES64=r3, @ANYPTR64, @ANYBLOB="47513188cf1ee1ce54305743796475fd8dccae2f7f3de5cd25d2c9e51afc653d85f5f6895d81e9f1afc4658d430a70d6c10b4d7500a753ae8cbc7f738512d3f93cd14c20de095780a1d85509d5495a9ec970bfbc8b56843aa68b3693e1b96a4696e08a1dadc5aecf15b9a8f4c50dbec8d6920c02011e6d9296ed1c1d33051ffaf36dad7e1747"], @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="7800db6664900c4a212e1a0b238d4b4ef472", @ANYPTR], @ANYPTR64, @ANYRES16=r3, @ANYPTR=&(0x7f0000000800)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64=r4], @ANYBLOB="f8c7691fcf4df66a04c470737d75c3e797f30d8679f55559f8089b5acd737eda2058a87e15bb449c81704f32d06da37eb36b6cb25b4f", @ANYRES16], @ANYBLOB="000227bd7000fbdbdf25020000000800020002000000080001004e240000040005000800040001000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000c1}, 0x20000000)
ioctl(r0, 0xc2604110, &(0x7f0000000000))
syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000500)={'veth0_to_bridge\x00', {0x2, 0x200004e21, @rand_addr=0xffffffffffffff24}})

2018/05/08 21:30:54 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r4 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r4, 0xffffffffffffffff)

2018/05/08 21:30:54 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000001b82000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:54 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="c23957e0549f464c5d49249c88ae07af8c0fcf331d1c6e8f53094b085c84ed1b1845606339323e944be3357a1a6ed6684adfab9633c502f3a5c16af419303b66ef6a6c3631d5bcec20e801dd77416689521309c8d2ed61aacaddeb0462477f59e678e19a5e7678")
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
r3 = getuid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=<r4=>0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)={0x1440, 0xb, 0x3, 0x510, 0x70bd2c, 0x25dfdbfd, {0x5, 0x0, 0x6}, [@nested={0x36c, 0x7, [@generic="6fdf20b5cdb99a2e18f678bcd4018c3359c1a2a97f8fa28ede39aca925a4146e68ace8a69477fcb21d21c8ac45d15ebbf5ad41e1b3e21bbacb87d9d2314d3dce3545fb1ccaf63041bdc6792a70b4dd2ba07797145458c675ac3bfd549a87a38a9330f3e37b2b2998fcb1908a9bd32490680a63476e8f96cecec1ea5b2435bee74c122a0afbf6c1ad1d769d2472a6ea0c3495f3c9e5818c4d9773404cc9d5860528dc44b63e74ba60", @typed={0x8, 0x3, @uid=r3}, @generic="86271d1781d1ee8a494ff0884c0aad6b242440e23668aa0e143e04b4b1b6cf83bb239b4c0244434b4db7228429b2b7ad89910287b2fa6c535d9864dbaca71cc3198493e004131c554f0d176a67d53d17aa22366fb38195ed10a5a5e36ee84e76f35fb519765f5f4767ce7a08824f6fac1ca1b3374a67266657518e58eee39662", @generic="18deab91c657f37610d17aad5cff94df5482c6cd527fa7db86b60fde3cf5aecc6cd37a34b8bba006699d27d9f81f9369b0215132973d8605339696e10d32eec73dd2cf4bbb12e80f448180953fedc84403ab9d8021a4f27ea942421ff7421325d27956761b03c810e65410df57e27c9dd0b6f09e4a88407ee87d0806445574f42a8ca039ca23d7f3d19c837e36eb7a404d52e7c058f77f81c644392a956c029c8149", @generic="17dd10f1165c81ac6ebf85e3cb5b2bbc2ce71698fd34d4fc69498c3fa1948e12516ac0b19085d7b9480ba057e71d8ca29937060cec0b5ea0a82575f4d551682f2ec6eb50384d760b1bfde20cd9f8febc4c405fa61b559a494e22c4488ca43394312261c1bad446e535a4c50efa083f3ed01abf5b8729a695cd55a6a3192b36ac7235749521e427d5b5b283cdf807d3f65a6520960c2c0513a4c9b80ec58fbadf80e31b7d3049b402d6df33999c8ec4f8fcf39cf25f3c4c1c19bff99140", @generic="1cc0bd75d98400e5706c84dab0a5f6edb2181c69acc9bd1b55361724744183cf3e6bbbaa111505b8d4e010c74e1d08442d6b4683676b523f21469f750c3a34d382017b7888f256a1329074436c55f450b1e1c2917d64f3f4edbb885b69d0840801e2268a535e54ced625fec42e8d0ccfd35d04508905065de065222128d5a8d5f28abf5316997783c5e808ac5c805f7c6d327b9d0707d1312fb74ae5511d434c746ec58859d20323db50aa7643f9f8902d96fe0e69d7975f69c985ca22175d8e4be8852730", @typed={0x14, 0x87, @ipv6}]}, @typed={0x8, 0x3, @pid=r4}, @typed={0x1004, 0x5b, @binary="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@generic="6ffcc8f3425306e9ab18e78076886148655db30deef99fd3e4dcac7151c0796374af81474ac7c5bcefead379027497471ce1a51e00f2de20370813bd29e73127847cf3b44046360fb38d7cdc5372cc8b04fcf4fd8449a3f2eec4e788a28d632399fdd626ebdfd15597aa1f2d6014295f77626b4b98827c4251a96eba70b348ec2c8006ea0afbaf5c941b20ec275deb6c7caa92713c7ac39551b7f0cc0dd10c40428e486681d878ab7b359e87b008ae0add2b09"]}, 0x1440}, 0x1}, 0x814)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f00000002c0), 0x0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x4, 0x1b000})
dup2(r0, r1)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000280)={0x2000, 0x1000})
syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x9, 0x200)

2018/05/08 21:30:54 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
utime(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)={0x5, 0x8})
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:54 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3300, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:54 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000f00400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:54 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5000000}, 0x1c)

2018/05/08 21:30:54 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x11)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x8001, 0x4d6, 0xfffffffffffffff9}, &(0x7f0000000080)=0x10)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0xe87, 0x7, 0x200001d, 0x0, "9d4841d447aa5cde341adb444ad7a13b8a2b6fa548f9715ebb3d891b98a0cba0807c967e402027c75c1fcacf881ba85c9d69744cd818d30276eeb4522aaf46d2", "9c2e43454a27453ff257106c00d803349705b343f53377d7674497432abef9da", [0x5, 0x7ff0000000000000]})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000003c0))
sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ac419d4e8f5e3f1bcc7b50224332ded921b18b29b266a22e114896c2214251db0ea6069ec72a4713300055917f0d23fa2d72a29e2be0af89559bebe73f8dde20fec85a8480eea33d84bc5bd0f5c102a5a11a12ac86c19009c21d5e9a5d640399e4a992480df6db4ca6d29e927b55720033e075bf2972c1992317d4e3b878e65"], 0x258)

2018/05/08 21:30:55 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x800000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:55 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x40, 0x20000)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x3, 0xd8})
syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002365dfbc93a00fe800000000000000000000000000000ff0200000000000000000000000000010200907800000000609433df00002f0000000000000000000000000000000001fe800000000000000000000000000000800000e77f000400"], 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x1})

2018/05/08 21:30:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1802}, 0x1c)

2018/05/08 21:30:55 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0xfffffffffffffef6, 0x9, 0x3ff, 0x0, 0x7ff, 0x80, 0x8, 0x1ff, 0x80000000, 0x1, 0x7ff, 0x8000, 0x9, 0x7, 0x3, 0x0, 0xffffffffffffffc0, 0x200, 0x4, 0x9, 0x80, 0x6, 0x0, 0x3, 0x0, 0xff, 0x6, 0x400, 0xfff, 0xfff, 0x1, 0x4, 0x83a, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000380), 0x8}, 0x804, 0x1, 0x8, 0x6, 0x10001, 0x100000001, 0x7}, r3, 0x7, r0, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r5 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r5, r4)

2018/05/08 21:30:55 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000821b0400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:55 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000000040)='./control\x00', &(0x7f0000000280)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x8001, 0x1000, 0x7, 0x8, 0x0, 0x1, 0x20, 0x101, 0x4, 0x2})
dup2(r0, r1)

2018/05/08 21:30:55 executing program 4:
r0 = socket(0x10, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x4, 0x4, 0x6, 0x1, 0x800, 0x373, 0x1, r2}, &(0x7f0000000240)=0x20)
write$tun(r1, &(0x7f00000007c0)={@pi={0x0, 0x9b6c}, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x3f, 0xa49, 0x3}], {0x8100, 0x8, 0x9}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @link_local={0x1, 0x80, 0xc2}, @remote={0xfe, 0x80, [], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={0xfe, 0x80, [], 0x1e}}}}}}, 0x4e)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ip6gretap0\x00', 0x200})
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x3, 0x1, {0xa, 0x4e20, 0x209d, @local={0xfe, 0x80, [], 0xaa}, 0x81}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)="d817f4f4a041caff75102d", 0xb}], 0x1, &(0x7f0000000380)=[{0x90, 0x101, 0x5, "fd5b2f1a5bfd5a89fe39254c7a39eff15bf3818f24aaf076cac65e7bc94c9bb52add0e0c54d5335a9f7eb741868d210f793e984228ec45ed8dc51fff932f390f0a17681f8d583b5a7e0ac2e3c6a3525a95b9b479288656b1d380f5be54f01d5a16b92744e675bb1b0930d094a7583bdb584b03b81bffefed26abe488aa05"}, {0x58, 0x0, 0x100000000, "b5185fb78b4dc6bce7520f3d6f6986cbc9acad8181abbb6bb0c55155e5f8fa8344f0e498de34e48833fed2c683912a5be11aa2fe6c964129dd6c90ef970a5b83200ea39eba955ee7"}, {0x78, 0x103, 0x2, "bfa97983012a6ead89a3fc5206ed2c0ece9b74d0ebe123a111f584cad1157c05ccc64c6f0711ab2c33c3c5528d6ec56f1d3813b228b9f624b8dbc93a6a0f546b630e7330910ff499fbdd81bcd70a08fc44adb751da008c3c95da371d424d5b3ca08c376c"}, {0x78, 0x10f, 0x401, "e1edea069f263286e34177dc9325768eb4ea37bae31650f8342197b59c2ceae261b726425880d4fe002de9eed4f225ad2d0773554ce507d02940eff8af74c43ae69b3d98902da64493f4083c05c1384f4a6ccf2c69d9f89002378da031348d6b5fc38c29f1f3"}, {0x80, 0x6b4357f85175b5f7, 0x2800000000, "b0ce358482915ec2db3b1bfe753d519653441d7ce41176be1d67f7ea6315f9e7d2e1e3df68b41e4635b75aa7ec3da1f67d93b327c3505e27a2867890a0868a142e8db89e635fe955667f5f55105334b141e53c4715c7cff2b54ed2378eb4bcac1e2bc6f8c5cf16f7aadf5ba788be"}, {0x40, 0x10d, 0x3, "2bf2b261cc09d000554abd18a797119a80dd235833549481d7ad7fb681757f227e7c1568f49e4b56cc1d238eb6fe9c74"}, {0x90, 0x13f, 0x800, "c34542a513f7b040dd8172dd0daab20d0d81bf212f92a3646e8d00765c5e45696b69db3d9c028a5ae52f6cd19f38bdacb2816077604042122e32727ec46fb2447c5f13f7e2070d611e177d474b0948cbbade652f687802ad575ac7ecaa8ecf86497ac1ca2841aa5ac6fc9ba02a8978edd0df7543d240a07b75b0"}, {0x80, 0x11d, 0x80000000, "99ea2278284f1fd788a2b40c9a81fcd4916a22f3627141d16131afd8f7aaba372af5331dd82665258258be8ac0a955579d585a66b48aadade345a463bc3ac60c47676b12005b0c141f06fc9a37191fc02f687da0eb366e5e2a9d1bdb6b96592925faa00488e959abe9453bd2b0ec4285"}, {0x58, 0x115, 0x8, "92c8d7de45728f13c2759501b9c90b3f57450219af1cf3f5ed94d24dde9ae747e7449f016e8acf44f1a5f9b42c68c498845ce7386b03e37744eccf9204251cff238f1586eeeff4"}], 0x400, 0x1}, 0x4000051)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000900)=""/164)
prctl$setfpexc(0xc, 0x60000)
io_submit(0x0, 0x144, &(0x7f00000001c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380), 0x355}])
fsetxattr(r0, &(0x7f0000000840)=@known='com.apple.FinderInfo\x00', &(0x7f0000000880)=']\\,%@system:eth1vboxnet1trusted\x00', 0x20, 0x1)

2018/05/08 21:30:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="010f00000000000000000100009400000000007d932c1167a2140016000000"])

2018/05/08 21:30:56 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:56 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00}])
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0))
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r3 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r3, r2)

2018/05/08 21:30:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f00}, 0x1c)

2018/05/08 21:30:56 executing program 7:
r0 = userfaultfd(0x80000)
openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_open_pts(r1, 0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
dup2(r0, 0xffffffffffffffff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b8621f398e66efbafc0ced66b97c0a000066b80040000066ba000000000f30dfe9baf80c66b8f025208b66efbafc0c66ed0f01c90fb248e2baf80c66b82a7cc48266efbafc0cec66b93503000066b88f5d162266ba18fd05600f3066b8009000000f23d80f21f86635000000400f23f80f017d7e", 0x78}], 0x1, 0x0, &(0x7f0000000080), 0x0)

2018/05/08 21:30:56 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x111, 0x1009}}, 0x20)
readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000540)=""/205, 0xcd}, {&(0x7f0000000700)=""/197, 0xc5}], 0x3)
write$rdma_cm(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="005411e1937a54008000000000000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="3f01000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000fc0)=@query={0x13, 0x10, 0x7, {&(0x7f0000000340), r1, 0x1}}, 0x18)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x802, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe4, 0x100)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x908, 0x4)

2018/05/08 21:30:56 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x6000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:56 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000002000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:56 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00}])
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r3 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r3, r2)

2018/05/08 21:30:56 executing program 7:
mincore(&(0x7f00006cf000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/34)

2018/05/08 21:30:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x218}, 0x1c)

2018/05/08 21:30:56 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0)
writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)='$', 0x1}], 0x1)
socketpair(0x10, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040))

2018/05/08 21:30:56 executing program 7:
syz_emit_ethernet(0x2fa, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)={0x0, 0x0, [0x633]})
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3)

2018/05/08 21:30:56 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2f000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:57 executing program 5:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x1, 0x12, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/05/08 21:30:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa00000000000000}, 0x1c)

2018/05/08 21:30:57 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x29000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:57 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100))
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:30:57 executing program 4:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
getpeername$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c)
ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_flags=0x1000})
write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'ifbp\x00', 0x1})
fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73656375726974792e4e0058fa45f5f8d1a290f414ac65746806"])
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200})
r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffff80000001, 0x402200)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000180)={'irlan0\x00', {0x4, 0x4, 0x25, "972122030b38", 0x3}})

2018/05/08 21:30:57 executing program 7:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='ip_vti0\x00', 0x10)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000180)={0x3, 0x7})
r2 = memfd_create(&(0x7f00000002c0)="c4d0d825549f9f03", 0x6)
write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x3, 0x6, 0x7, 0x40, 0x3, 0x6, 0x4, 0x1c7, 0x38, 0x19f, 0x6, 0xfa00, 0x20, 0x2, 0x10001, 0x7fff, 0x400}, [{0x6, 0x3, 0xf5e, 0x0, 0x81, 0x80000001, 0x1ba4, 0x33}, {0x70000000, 0xfffffffffffffffd, 0x8001, 0x3, 0xa07, 0x2a2, 0x21, 0x10000}], "056f47c9f40c5237e4b0a763307dcf3ed25088bf5b338df25feac10fb8f266af49f749a2c056120feced3682b977d8cb33dc5b9506d4551b280a95fdbd74b976cff7c4743489a27822686bb7efc4cce15f6f14a34330add315f63d9ae6f58a067ca7eaa52b00aa79da6e9fc61d4afe5434f9d790b80de69fa15513763efd8c2e42ea86bf4747749de602e3b1d921701c"}, 0x108)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r2, 0x0)

2018/05/08 21:30:57 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000100)='./control\x00', 0x5)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:57 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000001b820400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:57 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x29, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:57 executing program 7:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)="6367726f75702e636c6f6e655f6368696c6472656e00b3c911184e1a2cf421b11d6eeef35851423c95fd650a1a797d1915691d8756ba8d47b93fb5d7dd474df0e3942079a992ee72443c5540a7acf908b972182820530448a2fb54e15f3d432da5f9edea258e21311b636f7c79a7be00b5c2cf2cecd8c1", 0x2, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3f8, 0x4)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00004aaffc), 0x4)
sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = dup2(r2, r1)
madvise(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x0)
connect$l2tp(r3, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x3, 0x0, 0x4}}, 0x26)
ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0)
r4 = getpgrp(0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
ptrace$pokeuser(0x6, r4, 0x7, 0x4)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @broadcast}, &(0x7f0000000280)=0xc)
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000040)={0x6, 0x1})

2018/05/08 21:30:57 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfffffffffffffe18}], 0x1, 0x0, 0x0, 0x2}, 0x40000000000000)

2018/05/08 21:30:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfec00000}, 0x1c)

2018/05/08 21:30:57 executing program 4:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380))
r0 = memfd_create(&(0x7f00000005c0)=':vboxnet1ppp1loposix_acl_access/\'cpusetsystemuser\x00', 0x7)
write(r0, &(0x7f0000000240)='v', 0x1)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xffff, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge0\x00'}, 0x18)
ioctl(r3, 0x800000000008982, &(0x7f0000000000))
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x44)
capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8))
r4 = gettid()
r5 = syz_open_procfs(r4, &(0x7f0000000640)="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")
ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000340)={0xffffffffffffff01, 0x9, 0x2, 0x0, 0x81, 0x4, 0x8, 0x7f, 0xc8ee, 0x0, 0x376533ae, 0x4, 0x0, 0x6419f297, 0xe0f2, 0x5, 0x5e0a, 0x7, 0x1})
write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1300000010000700546522c8e5117bf435b047d5dc2ec716c4ce820b265f238fd721728e97b163ef49a837983b9766aaaaab39d4d77c02cf8933e181a082c68e81da70f8bcbfca976022010fb6f6378bd3073ef84ad85bad3aaef1732d7315aa3b5b4f8ed214c684abbe0553fb8b0c89da9de0c3ac0e9c473161290c9f02d4db8ce288a8efe9ee2a7e1c63bb128ef4c4e5b9b6e6664bf3d560323dac8c3e227735a7f2ca024713f8031558b664017d33fd148274bf68a1fad7b1c59d3b8f3defae24ee3a80bd6382875a684e", @ANYBLOB='\x00\x00\x00\x00'], 0xd0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x5}, {0xc, 0xfe8}], 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000580)={0x6, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88)
ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000440)={&(0x7f0000000400)=[0xc0000000000, 0x277], 0x2, 0x3f, 0x1, 0x0, 0x400, 0x8, {0x3, 0x7ff, 0x1, 0x5, 0x1f, 0x200, 0xd4, 0x100000001, 0xffffffffffffffbd, 0x7ff, 0x10001, 0x8001, 0x77e9, 0x433b, "3c87f899f3abd8b2c6436cebaaaf1dfdffd38612c49903d9fb5765591e2f3cdd"}})
ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f00000004c0)=r5)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f00000003c0)={{0x2, 0x1, 0x3ff, 0xd4, 0x5, 0x6}, 0x4})
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
fcntl$addseals(r0, 0x409, 0xc)
write(0xffffffffffffffff, &(0x7f000006e000), 0x0)
write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x400000, 0x0)

2018/05/08 21:30:57 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:30:57 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000f0000400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:57 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2c, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:57 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000000c0)={0x2, 0x1, 0x8, 0x1, 0xffff})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0xffff, 0x8, 0x10001, 0x8}, 0x8)
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf5ffffff}, 0x1c)

2018/05/08 21:30:57 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff11a, 0x9ef}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)={0x3, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x6d)

2018/05/08 21:30:57 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000780)=<r2=>0x0)
getpriority(0xfffffffffffffffd, r2)
r3 = gettid()
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2100, 0x0)
process_vm_writev(r3, &(0x7f0000000500)=[{&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/217, 0xd9}, {&(0x7f0000000440)=""/177, 0xb1}], 0x5, &(0x7f0000000740)=[{&(0x7f0000000580)=""/62, 0x3e}, {&(0x7f00000005c0)=""/24, 0x18}, {&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000700)=""/13, 0xd}], 0x4, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000800))
pipe2(&(0x7f00000008c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4000)
ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000900)={0x6})
ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000000980)="530fee0509515bd26eb3c448c8d2f29d49955ccf52a55b0c2273b6c2cdc6d716e0b6fec6e9d6fd858023e4")
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000940)=""/64)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000840)={{0x3a, @rand_addr=0x1, 0x4e20, 0x4, 'wlc\x00', 0x2, 0x8000, 0x7d}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x4e23, 0x3, 0x1000, 0x7, 0x2}}, 0x44)

2018/05/08 21:30:57 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1)
clock_gettime(0x0, &(0x7f0000000040))
write$evdev(r0, &(0x7f0000000000)=[{{}, 0x200000000000001, 0x63, 0x16}, {}], 0xfffffe56)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2c0000, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x4000000000006, 0x4)

2018/05/08 21:30:57 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:30:57 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3c, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f000000}, 0x1c)

2018/05/08 21:30:57 executing program 5:
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506")
mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x12, &(0x7f0000777000/0x1000)=nil)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400))
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0))
io_setup(0x82, &(0x7f0000000680)=<r1=>0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={<r3=>0x0, 0x900, 0x30}, &(0x7f0000000380)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000600)={r3, 0x68, &(0x7f0000000580)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x96}, @in6={0xa, 0x4e20, 0xbc, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f0000000640)=0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/hwrng\x00', 0xfffffffefefffff9, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000006c0)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000840)="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")
r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc020660b, &(0x7f0000000440)={0x0, &(0x7f0000000800)})
dup3(r0, r0, 0x80000)
r7 = syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00')
fcntl$getownex(r7, 0x10, &(0x7f00000004c0))
munlock(&(0x7f0000ad8000/0x2000)=nil, 0x2000)
creat(&(0x7f0000000480)='./file0\x00', 0x12)
r8 = syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x9, 0x20044)
setsockopt$inet_dccp_buf(r8, 0x21, 0xc, &(0x7f0000000300)="ed7eca50ec4d31395b19c3a4378bcb8253127633f4e7fd6f07adeab0e07bc962a153ed1c5d161cd94bf926fb750496cc9c9e8b23522b6296c38d7be2b3ca95f229d38aa135572a2b9323ee8b4e7da4dea6d7fa3f9b3cb23af136ae24549d813361755657e474ac3c563730ca", 0x6c)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000540)={0x0, 0x400, 0x5, 0xffff, 0x85, 0x0, 0xffffffffffffff01, 0x2, 0xd32, 0x100})
syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4000fffffffe, 0x2)
io_submit(r1, 0x1, &(0x7f0000002100)=[&(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000980)="d5d53d6c9486af13cded1894286528d7c4ea8a2f115366028392c752266c5fe41c0380602b8dfd42e49b5503e4bd3e7123e761b2c7e8888ae94edf315b08424d0fd0d2d0d4ca7487e5e6da7d47ba9697c6e2e6aca8a270c8b7fa3b356b0202b06d3d8b6c296fd7f3ba1cd8ae0c0b2ab314f5c9340bc1114b02f8b74f380e9b1abec8746a31d9313f37136b02c5ab5e96", 0x90, 0x5, 0x0, 0x0, r2}])
write(r6, &(0x7f0000000700)="2b9f740a4a76ed95ea0e3dbe1d453c4506a08d15c6ed1dd3b1cd160d2b514001a85373c3bc8c466d24854bd4d4d08cf1378a37638257e5912b5769152a58072c5b04cc0e7902fcdf72eb74e9cc672a9fe43f910d25297485868b64f88070b0e932837b93de0305b345b053376948c6ca022e4c65ae9ba352eda6d6079aa14d7120f50549a168f468b2723c351251ff00f9717ecedfc88126bd0f34c764df64c0a27c6e4556e770c6ecb3adf639db07e661323d78fa8c512bd7fa089b558d630d80e6aeb4b623dc8ec9cea831365c435dc1b5aa2aa757856b753de22355", 0xdd)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000341000/0x2000)=nil)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r9=>0x0)
io_submit(r9, 0x0, &(0x7f0000000800))

2018/05/08 21:30:57 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x20000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:58 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2c000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:58 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x6, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:58 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x600000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:58 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x84ffffff00000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000020400020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:30:58 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x400000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:30:59 executing program 3:
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x803, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:30:59 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000180)="2400000820002553075f01650272fcf280000000001800140ee1000c0800170000000000", 0x24)

2018/05/08 21:30:59 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:30:59 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x88ffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:00 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40000000}, 0x1c)

2018/05/08 21:31:00 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400030000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:00 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:00 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080))
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x40)
execve(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000000040)='\x00', &(0x7f0000000080)='ramfs\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='vboxnet0\x00'], &(0x7f00000004c0))

2018/05/08 21:31:00 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0))

2018/05/08 21:31:00 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
r3 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=<r4=>0x0)
connect(r0, &(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x80)
kcmp(r3, r4, 0x4, r0, r0)
memfd_create(&(0x7f00000000c0)='ppp1\f\x00', 0x3)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:00 executing program 7:
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x628, 0x671f, 0x4, 0x8}, 0x8)
lseek(r0, 0x0, 0x1)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x25e, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/05/08 21:31:00 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2c00, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:00 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c)

2018/05/08 21:31:00 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[])
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000f00), &(0x7f0000000f40)=0x2)

2018/05/08 21:31:01 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x11, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:01 executing program 0:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffe)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x500}, 0x1c)

2018/05/08 21:31:01 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000402020000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:01 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000000100), &(0x7f00000a7000)=0x4)
getsockopt(r0, 0x9, 0x3, &(0x7f0000000000)=""/163, &(0x7f00000000c0)=0xa3)

2018/05/08 21:31:01 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{0x2, 0x282}, {0xc05e, 0xc67}, 0x0, 0x3, 0x81})
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x5, 0xccd1, 0x3, 0x8})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:01 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3b)
setsockopt$inet6_opts(r0, 0x29, 0x4400000000003d, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000009}, 0x1c)
sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0x80)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080))

2018/05/08 21:31:01 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x21, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:01 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00')
r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='ns/pid\x00', 0xfffffffffffffffe)
r1 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="7df145cb601a2857b8e34d5026b6a3a56bc368041827e69a5918c6fcfb24b869af17d8f8fd53675bb8bd77c823a48ffc6d06bf33fd8c4f6acb4100aad4bc7e0381ef67231d461411a87d23e8fa5062da8a6c1710e8b9eddaf6720495fc179eee46a039cac6d5838505e7804f53ce9204cfa44dd7873972d122816b57fbdfb458d3367b2e21176a8fe9f5f3ba9e422ddf0acf611a6732f36aea2d1007730d", 0x9e, 0xfffffffffffffffc)
keyctl$search(0xa, r0, &(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r1)

2018/05/08 21:31:01 executing program 7:
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
io_setup(0x469, &(0x7f0000000180)=<r0=>0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x4001, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e22, @rand_addr=0xfa84}}, 0x401, 0x6}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x6, 0x8200, 0x8, 0x1, 0x2, 0x9, 0x10000, <r4=>r3}, &(0x7f0000000200)=0x20)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000300)=""/215, &(0x7f0000000400)=0xd7)
io_submit(r0, 0x200000000000013a, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380), 0x1e0}])
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x38, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x7, @empty, 0x4}]}, &(0x7f00000002c0)=0x10)

2018/05/08 21:31:01 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa}, 0x1c)

2018/05/08 21:31:01 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x2000)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2, 0x7fffffff})

2018/05/08 21:31:01 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400030000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:01 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x32, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f00000000000000}, 0x1c)

2018/05/08 21:31:02 executing program 5:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x140, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100))
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x4)
fsetxattr(r1, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f0000000140)='/dev/urandom\x00', 0xd, 0x2)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000180)={0x40, 0x2, 0x9})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x12, &(0x7f0000000000), 0x4)

2018/05/08 21:31:02 executing program 7:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040))
ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000000000))

2018/05/08 21:31:02 executing program 0:
perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:02 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x89ffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfec0}, 0x1c)

2018/05/08 21:31:02 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8001, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r0, &(0x7f0000000180)={0x4, 0x240000000000, 0x2, "14f06c53fac6", 0x2}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445")
getdents(r1, &(0x7f0000000440)=""/203, 0x283)
sysinfo(&(0x7f0000000040)=""/172)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x81d, 0x8, 0xfffffffffffffc20, 0x6}, 0x14)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4)
getdents64(r1, &(0x7f0000000df0)=""/528, 0xfffffffffffffdd4)

2018/05/08 21:31:02 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x802)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:02 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020200000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:02 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0xb485})
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000028c0)={0x7f, 0x6ed, 0x0, 0x0, 0x10000, 0x8b29, 0x452f, 0x7, 0x8001, 0x2})
readv(r0, &(0x7f0000004400), 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
writev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000280)="0e1ce6933414e35d13ffd42f166bf3c128618929723c3a5e85f87defe30ab0098c2d6698503a33653a89c8cb26821e8f5057fe1f11b5586ff3756e531473947f64226647edf7f0641d944dc2a2a86d88c61a8d14b3", 0x55}, {&(0x7f0000000080)="1c201e7c40cccc3d2616e20e6d2ec6d5e2f714647d23d8d9", 0x18}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000001280))
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={<r3=>0x0, 0x0, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x0, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0)
sendmsg(r2, &(0x7f0000001000)={&(0x7f0000000940)=@llc={0x1a, 0x0, 0x7, 0x9, 0x8, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000500)="630d7ab38df84e56693e5ee8bf665066fa901c53e8e9c2e8075e", 0x1a}, {&(0x7f00000009c0)="592cfcded3dd210eca6dc676866a12666d0564410d8cc563c79ad0242eb3e19e", 0x20}], 0x2, &(0x7f0000000a40)=ANY=[], 0x0, 0x4000}, 0x0)
r4 = getpgrp(0x0)
r5 = getpgid(r4)
ioctl$BLKTRACESTOP(r1, 0x1275, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={r3, 0x6, 0x0, 0x3, 0x6, 0x94}, &(0x7f0000000740)=0x14)
r6 = syz_open_procfs(r5, &(0x7f00000006c0)='net/l2cap\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r3, 0x4000000000007}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={<r7=>0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001100)={@mcast2, <r8=>0x0}, &(0x7f0000001140)=0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001180)={@ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x26, 0x8, 0x6, 0x100, 0x6, 0x7000000, r8})
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000780)={0x7fffffff, 0x9, 0x4, 0x100, 0x3, 0x0, 0x0, 0x1, 0x7, 0x100000000})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000300)=0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r7, @in={{0x2}}, 0x0, 0x0, 0x0, 0xe0000000}, &(0x7f0000000180)=0x98)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000002900)={0x2, 0x81, 0x0, 0x7}, 0x10)
syz_open_pts(r0, 0x2)
ioctl$ASHMEM_SET_NAME(r6, 0x41007701, &(0x7f0000000240)='/dev/ptmx\x00')
ioctl$TUNSETVNETBE(r6, 0x400454de, &(0x7f0000001040)=0x1)
r9 = dup3(r2, r0, 0x0)
ioctl$KDGKBSENT(r9, 0x4b48, &(0x7f0000002880)={0x5, 0x9, 0x1})

2018/05/08 21:31:03 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0)
read(r0, &(0x7f0000000380)=""/240, 0xf0)

2018/05/08 21:31:03 executing program 0:
perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:03 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3)
sendto$inet6(r0, &(0x7f0000000040)="f55092b95f059bae42d7e97088da24294bfcd996b57d7b674390c6f128c2d77ef92c7709cd25c260d7f6d6be4568319b86858e3e9194bb7b11a3bc", 0x3b, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/08 21:31:03 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1100, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c)

2018/05/08 21:31:03 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400027fffffff00000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:03 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x1, &(0x7f000000a000))
openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x500, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000080)=""/244, &(0x7f0000000180)=0xf4)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0xff78784f70e1668c, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000380)={0x8, 0x9, 0x0, 0x71, &(0x7f0000000200)=""/113, 0xc0, &(0x7f0000000280)=""/192, 0x4, &(0x7f0000000340)=""/4})

2018/05/08 21:31:03 executing program 7:
ioprio_set$pid(0x2000000000000002, 0x0, 0x8000004001)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x67, 0x3fe)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000200)={0x1, &(0x7f00000000c0)=""/126, &(0x7f0000000180)=[{0x1, 0xf, 0xfff, &(0x7f0000000140)=""/15}]})
clone(0x0, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e24}, 0x10)

2018/05/08 21:31:03 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3200, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:03 executing program 0:
perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x91ffffff00000000}, 0x1c)

2018/05/08 21:31:03 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xffffffffffffffff, 0x1ff, 0x4000000000})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0x5)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080))
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x101, &(0x7f0000000040)=0x4)

2018/05/08 21:31:03 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:03 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)="2e5d2875736572657468306c6f6370757365742d7b408c5c73656c696e757800", 0x1)
mq_timedreceive(r0, &(0x7f0000000100)=""/80, 0x50, 0xffffffff, &(0x7f0000000180)={0x77359400})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000000500)=0x28)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r1}, &(0x7f0000000580)=0x8)
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1)
r2 = socket$kcm(0x29, 0x5, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000300)=""/219)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000002c0)={0x9, &(0x7f0000000240)=[{0x10000, 0x6ab2, 0x2, 0x3e}, {0x1, 0x9, 0x0, 0x65529ba9}, {0x3, 0xfffffffffffffffb, 0x6}, {0x1, 0x1, 0x8, 0x355}, {0xffffffffffffff5a, 0x624, 0x824, 0x1}, {0x9, 0xa71, 0x8001, 0x7}, {0x0, 0x5596, 0x8, 0x100000000}, {0x200, 0xfffffffffffffff7, 0x70b07640, 0x2}, {0x3f, 0x5, 0x9, 0x5}]}, 0x10)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000400)=0x4)
getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f00000000c0))
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000480))
sendfile(r2, r3, 0x0, 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000440)="cbd7f747f3771dd2b7199038fc3e4deb", 0x10)

2018/05/08 21:31:03 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:03 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2b00000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb2491f4900000000}, 0x1c)

2018/05/08 21:31:03 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002f000000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:03 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x5, 0x2, 0x2)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000ac0), 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
socketpair(0x11, 0x80000, 0x101, &(0x7f00000005c0)={<r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000600)={&(0x7f0000ffd000/0x3000)=nil, 0x8, 0x3, 0x40, &(0x7f0000fec000/0x14000)=nil, 0x8})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'tunl0\x00'})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x4e22}}, 0x100000000, 0x4000000000000000, 0x80000001, "1a8d9400da85a8901f589770cd1619e2cd150c7e79659c4ffcc82e4bb9f9f972b144bc66db68117dd6a3fd10eb2a0aec4e3535ca14d4b66b4782ee812a91e7d1c41dfeac61bd5ea9913ed66ecb94ef33"}, 0xd8)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000680)="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", 0x203}], 0x1)
r4 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000080)={@dev, @broadcast}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000008c0)={<r5=>0x0, @in6={{0xa, 0x4e24, 0xc164, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x3}}, [0x2, 0x1, 0x1, 0x6, 0x0, 0x8001, 0x1, 0x24000000, 0x7fff, 0x100, 0x7, 0x3, 0x3f, 0x200, 0x7]}, &(0x7f0000000640)=0x100)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000009c0)={r5, 0x6}, &(0x7f0000000a00)=0x8)
r6 = socket$netlink(0x10, 0x3, 0xc)
writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r7 = socket(0x4, 0x3, 0x3f)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={<r8=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0xb}, &(0x7f00000002c0)=0x90)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={<r9=>0x0, 0x7ff}, &(0x7f0000000340)=0x8)
getsockopt$inet_int(r7, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000380)={r8, 0x5, 0x7, 0x3, 0x48f, 0xfdc, 0x0, 0x2a, {r9, @in6={{0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x7, 0x5c0ab80a, 0xdf4, 0x1ff, 0x3f}}, &(0x7f0000000440)=0xb0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))
bind$netlink(r6, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x898000}, 0xc)
socket$packet(0x11, 0x3, 0x300)
pread64(r7, &(0x7f0000000a40)=""/85, 0x55, 0x0)

2018/05/08 21:31:03 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180))
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000280)={@dev, @remote}, &(0x7f00000002c0)=0xfffffca4)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x16})
dup2(r0, r1)

2018/05/08 21:31:03 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="cc"], 0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/08 21:31:04 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xffffffff00000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:04 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400021b82000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:04 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9000000}, 0x1c)

2018/05/08 21:31:04 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x3})
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x4, 0x0, [{0xaff, 0x0, 0x401}, {0x21a, 0x0, 0x10001}, {0xc00103d2, 0x0, 0x40}, {0x347, 0x0, 0x8}]})
ioctl$KVM_RUN(r0, 0xae80, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000180)={0x8, 0x0, [{0x40000073, 0x0, 0xffff}, {0xdfd, 0x0, 0x2c8}, {0xb76, 0x0, 0x7ff}, {0xa55, 0x0, 0xd7}, {0xc0011033, 0x0, 0x800}, {0x0, 0x0, 0x5}, {0xaf2, 0x0, 0xb9}, {0xbff, 0x0, 0x1}]})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000002c0))
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000340)={r2})
getgid()
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000380)=""/106)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000400)={0x7})
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000440)={0x3})
getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000500)=0x7fff, 0x4)
write$rdma_cm(r0, &(0x7f0000000b00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000ac0)={<r3=>0xffffffff}, 0x2, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000b40)=@reject={0x9, 0x108, 0xfa00, {r3, 0xe4, "b3c083", "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"}}, 0x110)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000c80)={0x0, 0x3ff})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000cc0)=""/4096)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001cc0)={0x8, 0x0, 0x1, r0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001d00)={<r5=>0x0, 0xfffffffffffffff8, 0x0, 0x1ff, 0x7fff}, &(0x7f0000001d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001d80)={<r6=>r5, 0x2, 0x2, 0x40, 0x5, 0x1}, &(0x7f0000001dc0)=0x14)
r7 = syz_open_dev$admmidi(&(0x7f0000001e00)='/dev/admmidi#\x00', 0xffffffff, 0x40)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000001e40)={r6, 0x0, 0x2, 0x4, 0x3, 0x1}, 0x14)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000001f00)={0x7, 0x801, 0x7fff, 0x3, 0x100000001})

2018/05/08 21:31:04 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)
io_setup(0x200, &(0x7f0000000040)=<r3=>0x0)
io_destroy(r3)

2018/05/08 21:31:04 executing program 4:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290f46380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0xa000000000000020, &(0x7f000023f000)=0x7f, 0x4)

2018/05/08 21:31:04 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff)
r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r3=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, 0x8)
ioctl(r2, 0x4000000000001276, &(0x7f0000000040))
msgget(0x3, 0x11)
r4 = add_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="58c042008d17530e2b3668f1c47a25f60ff15c84e09f3cc672ec7adeb43f5ea5a86752e29f4dd1f788ef34f2c8b98c8d72fc272124e11cc155caf382d4dd90f4bf5b60bf5e99574c865045382c17d145167ed835097bd6c6941b00d671326eb533351d521fb677c3a17c4926d539476370973aa2f64a98c9699e34b3b921cd2e9cc165f85b757fce90", 0x89, 0xfffffffffffffff8)
keyctl$invalidate(0x15, r4)
r5 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0)
r6 = semget$private(0x0, 0x40004, 0xa3)
semop(r6, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x4, 0x7f, 0x1800}, {0x4, 0x8000, 0x800}, {0x4, 0x2, 0x1000}], 0x4)
readv(r5, &(0x7f000006eff0), 0x0)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0)
signalfd(r7, &(0x7f0000518ff8), 0x8)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r1, 0x0)
accept4$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000005c0)=0xffffffffffffffa4, 0x800000)
userfaultfd(0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x2, 0x3, 0x7b7, 0x58}, &(0x7f0000000300)=0x98)
sendfile(r1, r7, &(0x7f0000000100), 0x1)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff0300000000000001010001010862922611d4701fbe01609600c91000000000000000000001cc22fb4833f68cb0a9c75e373560a4d7deecf62beeb80b757427053bb8f0249672dbae3ee161288b000000000000"], 0x1)
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202080}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x40)

2018/05/08 21:31:04 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1a000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1372.688940] QAT: Invalid ioctl
2018/05/08 21:31:04 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xffffff89, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:04 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:04 executing program 7:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r0 = socket(0x10, 0x802, 0x0)
recvfrom$ax25(r0, &(0x7f00000000c0)=""/15, 0xf, 0x2, &(0x7f0000000100)={0x3, {"e4d912f27ab5cf"}, 0x7fffffff}, 0x10)
bind(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x3, {0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x80)
sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x80)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

[ 1372.728840] QAT: Invalid ioctl
2018/05/08 21:31:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5000000000000}, 0x1c)

2018/05/08 21:31:04 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
prctl$getreaper(0x5, &(0x7f0000000000))
bind$inet(r0, &(0x7f0000000200)={0x2, 0x6e23, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0xfffffffffffffd01, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x9, 0xffffffffffffff01, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0)

2018/05/08 21:31:04 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002821b000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:04 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r0, 0x87)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x44000, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x32000, 0x0)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=<r3=>0x0)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x5}}, r3, 0x0, r1, 0x0)
mq_unlink(&(0x7f0000000000)='/dev/urandom\x00')
dup2(r4, r0)

2018/05/08 21:31:04 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x89ffffff00000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:05 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1802000000000000}, 0x1c)

2018/05/08 21:31:05 executing program 7:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001200)={0xffffffffffffff9c, 0x1, 0x1, 0xffffffffffff0001, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001240)=""/101)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x40000)
fgetxattr(r1, &(0x7f0000000100)=@random={'user.', 'proc#lo%md5sumuser@!wlan1\x00'}, &(0x7f00000001c0)=""/4096, 0x1000)
ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080))
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0)
r2 = socket(0x1e, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$ax25(r2, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10)

2018/05/08 21:31:05 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:05 executing program 4:
r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x10300)
msgget(0x2, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4)
r1 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x101)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000400))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xa66f)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754", 0x7f, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="ed", 0x1}], 0x1, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81)
ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7})
ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
write$fuse(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="ef18235caf3f0377f216abb280a9de72e9e19379c86c0986b0f03efa80feba55ba925a962dec098b6df2739b5db92710340ae6bf9061ba0e12151f6b80b1d7e6b3fe59ca8cd5f18c89d8eaafcd4611e6b45909132d28fb4b0abfa3b7f39ec76ac466bf2d75dd32dc3d68526a6732f2e066a5c3f09ad7006ff6211def0030dacc2d7472482634be541011bf4b"], 0x8c)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'})
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x346000000, 0x4)
socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000580)=r0)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0xca23, 0xffffffff, 0x8, 0x24, 0x800, 0x4, 0x40, 0x6, 0xffff, 0x90c, 0x9}, 0xb)
socket$can_raw(0x1d, 0x3, 0x1)
open_by_handle_at(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f00000003000000a8c67324dbabf13fec6476cea2f0d26724fa663431b7c2"], 0x2802)
ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000300))
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)

2018/05/08 21:31:05 executing program 5:
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x20000000800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x34, r0, 0x0)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f0000000180))
r1 = memfd_create(&(0x7f0000000080)='^user+\x00', 0x3)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfc51)

2018/05/08 21:31:05 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000180)='./control\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x9, 0x31, 0x34, 0x38, 0x30, 0x31, 0x38, 0x30, 0x31]}, 0x9)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000000c0)=""/106)

2018/05/08 21:31:05 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000000200000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:06 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:06 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x40000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x158, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb83}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40400}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x78}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x40}, 0xc0c0)
write$rdma_cm(r0, &(0x7f0000000040)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000280), 0xffffffff, 0x1}}, 0x18)

2018/05/08 21:31:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x200100)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000080)=0xf5c3, 0x8)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="360fc31c0f136025baa00066ed0fc75800d9f90f1bd1bad004b80d00ef80c000ba210066ed3edb5a8c", 0x29}], 0x1, 0x2a, &(0x7f0000000200), 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00000000c0)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/08 21:31:06 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xb, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:06 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002ffffff9e00000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x700}, 0x1c)

2018/05/08 21:31:06 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:06 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000000080)="2d776c616e312e2d2d7d7bd700")

2018/05/08 21:31:06 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1a00000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:06 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000000100000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb2491f49}, 0x1c)

2018/05/08 21:31:06 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2020, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001700), &(0x7f0000001740)=0x4)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)

2018/05/08 21:31:06 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:06 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={<r3=>0x0, 0x4}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8)
r4 = dup2(r0, r1)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040)=0x4d, 0x4)

2018/05/08 21:31:06 executing program 5:
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={"64756d6d79b7ab1dc1e8dd3ac400", @ifru_mtu=0x1})
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000180ff8)={&(0x7f0000f85000)=@bridge_delneigh={0x30, 0x1d, 0x425, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0)

2018/05/08 21:31:06 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x40, 0x80000001, 0x2}, 0x10)
r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x10000, 0x0)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000280)=""/78)
ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100))
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000180)=""/194)

2018/05/08 21:31:06 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'%route\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]}, 0x428)
getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c)

2018/05/08 21:31:06 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3c000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x700000000000000}, 0x1c)

2018/05/08 21:31:06 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:06 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002f0ffffff00000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:07 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1c000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:07 executing program 7:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x301040)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x8, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x8000, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x893, 0x100000001, 0xfffffffffffffffe, 0x2, &(0x7f0000000080)='bcsh0\x00', 0x800, 0x4, 0x9})

2018/05/08 21:31:07 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x500000000000000}, 0x1c)

2018/05/08 21:31:07 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="d005707030b340f6470c3a97691292ec10609a0e745dc81169513dd9b042541e7b3719ff823c5421077a0b97a43a81bd034d67974fecbcd7c2950b247b73060485a85161d8f91e1328f0bfe4506a67d7f150d035e5d1e6712ec6d10fa609a26c8c46a303dfc28486af6823da0432aeffe6482f09ff0f7efc9e96527e0dcff923067e2f2b0698a3d6a1e5c7ef5048dc61713524ab29414a701d90df9cffac2dff9c0d6b"], &(0x7f0000000080)=0x8)
connect(r1, &(0x7f0000000180)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xa4b6, 0x4, 0x7ff, 0xc7cc, 0x401}, &(0x7f0000000100)=0x14)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x7513)
getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000003c0)=""/198, &(0x7f0000000040)=0xc6)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e)

2018/05/08 21:31:07 executing program 3:
mkdir(&(0x7f0000000140)='./control\x00', 0x40000c8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x7, 0x1, 0x60000000000, &(0x7f0000000040)}, 0x20)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./file0\x00')
ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000040))
dup2(r0, r1)
mkdir(&(0x7f0000000100)='./file0\x00', 0x80)

2018/05/08 21:31:07 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200f0000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:07 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={<r1=>0x0, 0xd3, "7159de21fabe88f42cd8f91057335950254af73369ddb9fbb1f8bef653e23ef89f85e5f4467ca0b64f04e5c5ac9beecbb89a49c2fa292d31e15e6c859a47048adbd7ccfc9a86817ac9e088ebe761dcaaea7b0931ba91f2291b67a588df1e898aabf48dbc17a18e396202c314d6cf09b7fb1eddd62859310c42d04342914ed6253f0ad0f36cb1dc6ac2e22bcaf7658681f74364ae9652951c3587dd959a7ab8ead36babf4a116fc889f6f09d82fa661ac94c2c5145c0ddd5299dbf6d470b31fe74e2d7e3ed7382727babea6e1688528296f37a1"}, &(0x7f0000000040)=0xdb)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x8}, 0xfffffffffffffefa)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0xc)

[ 1375.689627] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/08 21:31:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x300000000000000}, 0x1c)

2018/05/08 21:31:07 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2b000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:07 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

[ 1375.742728] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/08 21:31:07 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33fa}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x1, 0x0, &(0x7f0000000080)}, 0x20)
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x40000)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x6, r3})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10)
getpeername$ipx(r3, &(0x7f0000000240), &(0x7f00000002c0)=0xfffffffffffffff4)

2018/05/08 21:31:07 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000000000000013000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:07 executing program 4:
r0 = open(&(0x7f0000000140)='./bus\x00', 0x100000141841, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480), 0x1000, &(0x7f0000000200)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000240))
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x80000001}], 0x0, &(0x7f0000000780)=ANY=[])
madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9)

2018/05/08 21:31:07 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f000021af98))
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100))
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x183300, 0x0)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000080)={0x4000000000000000, 0x0, 0x2, 0x4, 0x1a})

2018/05/08 21:31:07 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xb00, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7000000}, 0x1c)

2018/05/08 21:31:07 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x100002275, &(0x7f0000000000))
r1 = semget(0x2, 0x0, 0x440)
semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000040)=""/3)

2018/05/08 21:31:08 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:08 executing program 5:
unshare(0x207)
r0 = dup(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x80, 0x1, 0x0, 0x10000, "85f17552071e2cd15b959f6e7a97289643dab62feb267daf7bd3a53671775c65b6d54f41b6fba7d2981d4227", 0x81})
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_notify(r1, &(0x7f0000795fa8)={0x0, 0x0, 0x0, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}})
read(r0, &(0x7f0000000180)=""/201, 0xfffffffffffffddd)

2018/05/08 21:31:09 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200f0ffff00000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:09 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x33, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:09 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x2})
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil)

2018/05/08 21:31:09 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80fe}, 0x1c)

2018/05/08 21:31:09 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x4000)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x8, 0x40, 0x1, 0x7c, [], [], [], 0x87f9, 0xfffffffffffffff8, 0x0, 0x6, "bbb6db624bd8e0e8cca6e34e5f883faa"})
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r1, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r1, r2)

2018/05/08 21:31:09 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x1400000000, 0x56, 0xfffffffeffffffff, 0x3f, 0x5, 0x8})
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000))

2018/05/08 21:31:09 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x1, 0x3f)
ioctl(r0, 0xfff, &(0x7f0000000180)="25f0c39f7b441dca2e746fcaa6f02224ab1883012431ce3630de90eec43f06e4dadf21ec72abb8f04affd551bf6abcc833b417ba768f2cb23dbba0b3c359fedd71629a76503cf57e8935a533da62edb4d8247bff99139f7c20e9c8dd6e8a3f4e423460ef3ced9330dd46860367d870b1bc28766d6819c100df922e8ce69587623b6fc2eb37cd92a66591f967b452ca055c5811ec813f3387e0c0a43231330ca8fa87abaf828a36edacd5ec53969fdc0f62d3e8a39d7a82c694081fdaaa306c8a8d8df1b58f1fef44f20499feaa2b447604963223eddafd74942845cc0da70b0f19")
r1 = eventfd2(0x0, 0x0)
read$eventfd(r1, &(0x7f0000000000), 0x8)
openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000140)={0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
io_setup(0x800000020, &(0x7f0000000040)=<r2=>0x0)
r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}])

2018/05/08 21:31:09 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x100000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4002}, 0x1c)

2018/05/08 21:31:09 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x401)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000180)="f5b2a4a75bf012c8ff83b1ba411e2bad333d23712df8f5a81c01d7210526144319fe77595a4a46ca1e21eaf536f84e4c59321176ba49da585a2f872570d47bf4196ebb2e399ec923563eccaad37ff4de486897e2994439348230a8a44d007017d92a8412fb17bbdee27d1c657814d576781a6258053036673000fcc99533eebe4debc94c416127690dc04e3e1cb322c566784f34da60b52375ccca7a82fd5fd853881d60a2")
accept4$nfc_llcp(r2, 0x0, &(0x7f0000000240), 0x80000080000)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x79})
uname(&(0x7f0000000000)=""/6)

2018/05/08 21:31:09 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:10 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x8000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:10 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200001b8200000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:10 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x801, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000140)=0x7, 0x4)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000480)={"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"})
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil})
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/05/08 21:31:10 executing program 7:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0xff, 0x800, 0x0, 0x401, 0x20, 0x6}, 0x1, 0x200, 0xcf9, 0x5, 0x903f, "2ee5a77c42a06c461b37159e88b71189fdb04c020164b5701ea167d493d055f425dc549c623efa4ca181f0dd52dcfb90af2512898e0e377b5c49bba2fb5d1306c1e06110e40a89b6abb0652bb39ea11e4c6b7efa5165b3dd4368586a7871a0babdd18922fb615597d63882f83e9c255992871db459d21c619f6ba9cc0a1c5ca1"})
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f0000000300)={0xffffffff, 0x7, 0xfd, &(0x7f0000000200)="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"})
get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x1b7, &(0x7f0000ffb000/0x3000)=nil, 0x5)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6a)

2018/05/08 21:31:10 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:10 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x50000}, 0x1c)

2018/05/08 21:31:10 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, <r2=>0x0})
fcntl$lock(r1, 0x6, &(0x7f0000000380)={0x1, 0x0, 0x8, 0x9, r2})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0xb8, 0x9, "f3a998120cb5ecd0d8a3b83f1e0d5afa0ec7a58fc1e133b79edbbd7e32543a14f5298c6bf8c8301972760756f56e465813064deb1cf7b5a70d8853cac44d6d", 0x19}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000140)="b2d86dd162a83fa44874239de13af8392f33a20e896816bd93710715b9228c361dc3f4c861096e0f3914b24336f2eca8fb70c1ba49f2fe68c01a3e8babbcfdab2401261c32e9164cad211aa9d654974172ee4b4de2d8271292ab67b4e9f3534ece0e7f657132bdceabf67321bc69d4969751c42fd2947e5a6bfa5c7ca21c082b583edbba090ee97246b0f9c657f4591cb1cc2855e436ae7c70005948167cda145d45b3b304cfaa8509a316ab68be360a2547e1b61a7f3d96a0e51cd2998e9c44f6d55f02b135c2b6a6853e62eae8d0e1639785683e6ccaaa3c15a6486a75e0e219258c63d60ad6f4571af2c9c9088163b57ed6fbfece6b", 0xf7}], 0x1, &(0x7f0000000240)={0x48, 0x195, 0x100, "f4b18ebc5400cd13ce2bbd1f19e24e2cca245c15708e8f481e65bd5439f5902162a0c022895b8bfcb4fd9c7edf63f85e9452fb800b"}, 0x48, 0x10}, 0x24008000)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x43aa7859)
tee(r0, r0, 0x8001, 0x8)
unlinkat(r3, &(0x7f0000000300)='./control/file0\x00', 0x200)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:10 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xffffffff)
setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000040)="7555c5ecc0179562ccb0b82c8b", 0xd)
syz_emit_ethernet(0x0, &(0x7f0000000380)=ANY=[], 0x0)
recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x40000060)

2018/05/08 21:31:10 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1100000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:10 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:10 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9a, 0x9}, 0x2c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x20)
getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000080)=""/185, &(0x7f0000000140)=0xb9)

2018/05/08 21:31:10 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002fffffff000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:10 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8000000}, 0x1c)

2018/05/08 21:31:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040))
r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000affc)=0x3)
openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/08 21:31:10 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x32000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:10 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)

2018/05/08 21:31:11 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0x4)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), 0x8)

2018/05/08 21:31:11 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x33000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:11 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000095d7556ec98f023c9d2ae4b3d0be7d000000000008001a0004000200"], 0x28}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e22, @rand_addr=0xd0}})

2018/05/08 21:31:11 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002fffff00000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:11 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:11 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
r3 = dup2(r0, r1)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040))

2018/05/08 21:31:11 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x3b}, {0x4, 0xffffffff00000001}, {0x3, 0xfffffffffffffffc}], 0x3)
dup3(r3, r2, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0)
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="10002bbd7000fddbdf250d0000000c00020008000700000800004800030008000400000000000800080001508e7543000600fe8000000000000000000000000000bb08000300030000000800030001"], 0x1}, 0x1}, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000070000000000000000070000000000000004"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/08 21:31:11 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2b00, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1379.628401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[ 1379.657965] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/08 21:31:11 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c)

2018/05/08 21:31:11 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x3b9)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3)

2018/05/08 21:31:11 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xc0002)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={<r1=>0x0, 0x207f8972}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x1}, 0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x200, 0x40)
r4 = accept4$alg(r3, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x2, 0x4, 0x3}}, 0x80)
getresuid(&(0x7f00000001c0)=<r5=>0x0, &(0x7f0000000200), &(0x7f0000000240))
ioctl$TUNSETOWNER(r0, 0x400454cc, r5)

2018/05/08 21:31:11 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400029effffff00000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:11 executing program 4:
syz_emit_ethernet(0x46, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x1, 0x2, 0x4}], {0x8100, 0x2, 0xfffffffffffffc01, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040))

2018/05/08 21:31:11 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xfffffffd, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:11 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:11 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844eaa28fd051acf91f65bbbcc44fad7ed3781fcc6fba610e4fb29f1011ba96912d6b0fd3cd3e17773422c82d6ac47f876ee17932bd3ccf3df163150c22c54df4fb7289d0ed2d6e1df655cb1bf8ebe13b6410e56ac4b04fb84273d43008eb2872c7bdad9832b43c19c870bbf48f04211c2a778665c7ef3553b19b2beff91766cd203920a3e12b23a17ca30bd801d486aab6a5f12b938612913eb5507fd952ffbab2e76f3eee5de82e9a40a0ea45112ceb4204b0e2a3da1be128810973f5664bb2e7560be7c8835261b1b20909fb862101e34059964907b000b18c39a41566c51287c38c933a532726e58347e6f9dce930b10b74148999ec0093b2132d47d77f647304b2cb9539a8c98e9d0afe9f2743b4afd5b9b1ef8e3e0ca93de83b682657c6319ea1c9871f2b5094e30d61164e66ea4b6dd20104509955d61f91d14aa2e941fda2c64830178daff905ab163f6168f34b08d729ab7b65e2a8953be9028521ae53239b8af653521d2e07f1cb7704c31b95d8582849a72217ecaca777d73280daef123fba0e1a0166159f67f16d5c82e3a5dbc715b2e8f9e291a541330fc438943f3ce88d0ea448c200e6946d08bc50d1ceab202e84b05044bde6828ee6bc876eae1bbfdbf7268ab9fec11007ed2b39b86c20f39a186c2516bb7e6e67a7050b14537c1c26179d93ce411f016682e66e9a3e33f149bdd8a1701c0403453c5f3e7dc25e34acea7f05152f67fd766a04cb23f4ee7e006893b0b3d207268b82e2125f2bf0d1328b1f20c925592471f5eb1bab8c1450e181c15bff5847c7ba00ff26ebd61d6838b5879c123a5037d13b3bcbe989428d68d700693aa8196a67d304b116711f81f6f61a36c7f0f748dbfa1340b740818fab5dc4916a95622ab9f8e2c942a204bad25b06e3f255de10bd84f9f7cdcfea84c98afb4770840bf5330c6548631f0aebad9625415885dcc857506298c172eef922a7934ba086976e81ae7edfd3ee3bcf54e07fd952ae5b7b641bdfefffc06323c6e5c6acf338a7f934bee681570bce05638c6405fa7bfddc60a151c7f89b858037a12c61b3bd5245850db831c68a2faab54094b2025777a328fb285781bd761eb4ce7d34816265db102212a3e4f6a085871b3a3c20d2565efd39d8bafea36f18a78b34a9e841839f2ec096ea2fd7f74a32f2d2a18830c54d7e7fa9bb9f3eed3c0e23a27fcaf8d7b2170a8f1700000000d070853427df05d933b00151da7256e14a16cb8814264da2c341075fcc15b07505be23f45cba12e6af5a606e3bf4709532b5e118aa41762f2234957559936cf6339629e55940ded5bc1b9c85c60384a391f0e9785f878dcd94cf5526b3574b47226b4eb6638c333fe658e0feb9c3007b8963fa8040684ec26cd17761d3a59b2b3879cdc08e84dde92c43831f169748b7927231adc8fa62914a685da299c746a5aebc527da570a3d5d36bca3f9f74a5ee86ac671e6b001887aa16266210eede6ab8cc3aa34b3ce1d442b8271db73772bdac9eb8cd0a61f257c5802046553cd660629d76114d054687e56a20d567f2362cf71c72d7b7b898c2c3e88474df942d6c3c76b753339cfffe3e99eda176e451bd5d5b90a5fe4d39294a299c1dfc6686a7c2ccd827886d6d145cc4412e4aa23319aeba46bf07960a49b7eb962b57c536fdfe0ab64b52535ae1978bcab3eded29b15fac4a3826b0b62fdc3d0784144eefb57be2f4e9b8868db11e69565b05197d7232a8b96b43fc6a52d7cc89ae8545145f41f1c47343f67837bfc4f2af87d8b8f066092858f6ff905b32801d9e424db8b48933a5c3b9e1ac001f1487c0694d4108f2033ddf2483514a9e2ddb43face0586bacdc77c7da3890626237311a4507f782edbf235159329397f29863cd64910a4b348083d52f9174718e1dabc0e028ec617926c4acb949d9ce65f969deb6c8bce742f2e5bc0beec3f063156b2e13abaaa38b599781020503cd198176ad9d99798b07754ab366322e39ac06b7f2d32f675c1680c0c9bd5f3ae7005426a45014421a18980442a0671ec260cf1a778f5835e725ed93eb2", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0xfff, <r3=>0x0, 0x2, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r3, 0x19d34081})
recvmsg(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x2, &(0x7f0000002700)=""/199, 0xc7}, 0x0)

2018/05/08 21:31:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xe}, 0x1c)

2018/05/08 21:31:12 executing program 5:
r0 = socket(0x1f, 0xf, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001340)="e7", 0x1}], 0x1, &(0x7f0000000140)}}], 0x2, 0x0)

2018/05/08 21:31:12 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10000000032, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x7c, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}])
r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x14)
io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x10000, r0, &(0x7f0000000000)="5bfcd7242cf37989cb7d2162b12c480979054d39f3093c3eada069f0a018b4c09a32a892c176a9b071dbe342715f8daf", 0x30, 0x1, 0x0, 0x1, r2}])

2018/05/08 21:31:12 executing program 3:
mkdir(&(0x7f00000001c0)='./file1\x00', 0x40)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x7, 0x1f, 0x2, 0x6, 0xcfe, 0x7})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x80000001, 0x81], 0x2, 0xfff, 0x6, 0x81, 0x101, 0x8, {0x1, 0x3, 0x1, 0x400, 0xfffffffffffffffe, 0x2ed, 0xc0, 0x3, 0x9, 0x800, 0x3, 0x80000001, 0x3, 0x5, "3f1ba6310e3235d00715da4506606e5428a384658586851983175183bb5aa4d7"}})

2018/05/08 21:31:12 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xb00000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:12 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x3, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:12 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfec0000000000000}, 0x1c)

2018/05/08 21:31:12 executing program 7:
io_setup(0xba, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x558d0b1bf4899682, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000180)={[0xf163, 0x8, 0xffffffffffffffff, 0x3, 0x101, 0x0, 0x8001, 0x9, 0x3, 0x9, 0xfff, 0x9, 0x8001, 0x9, 0x0, 0x1db], 0x14000})
r2 = socket(0x2, 0x803, 0xff)
userfaultfd(0x80000)
io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000000c0), 0x200000c0}])

2018/05/08 21:31:12 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020002000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:13 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000a000/0x4000)=nil, 0x4000}, 0x1})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x180)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x9)

2018/05/08 21:31:13 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x900, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={<r4=>0x0, 0x8001, 0x401, 0x7ff}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000280)={r4, 0x4, 0xe6, "31b5617ef37768c602864af01072d419c9b69bfbeefd7aecd0beaeab17b4c27e58a8b4fa2c320d5c829f91a228d1247471d312c6eca203bee996c5042902e6992dd0763d9416d0cc9da21bb54925bf306d15fdce0ca05567e890baddcaf68f284e17f4c425f40a471175e437cd1cca137d277544e7f67264bc6ab9f469026be4d76245eab550d60fb0c5e77df83340fe5074958ab9c1a3605f4133620027c552e8183e0010c7cb7834633d5a6f1dd524282aed71c964b062af0eb49c072e5b1712381596609378615461ca71928470eede18d2808f09dd5a53f18d591c0dbce6ec3935bc99a4"}, 0xee)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000040)="c442b10a46c2360f21d44a0fc75a5fb99e000040b831ae7975ba000000000f3066baf80cb86c940d8fef66bafc0cb8e4000000efc744240000700000c7442402c79d0000c7442406000000000f011424c443856829450f20d835200000000f22d80f20d835080000000f22d82e66400f009b436b86ad", 0x76}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x780}], 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0x10001, 0x4)

2018/05/08 21:31:13 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)

2018/05/08 21:31:13 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2f00000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:13 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc000000}, 0x1c)

2018/05/08 21:31:13 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x0, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:13 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200f0ffffff000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:13 executing program 4:
mkdir(&(0x7f0000000040)='./file0/', 0x0)
mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0))
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
fallocate(r0, 0x1, 0x4, 0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
shmget(0x1, 0x4000, 0x54000008, &(0x7f0000ffc000/0x4000)=nil)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="0000010800", 0x100000, &(0x7f0000000400))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x40002)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={<r2=>0x0, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="a5ffd7a25fa7d259dabd1a945f3c38b22934938e214cd8e0c18ce36c60bc8c25e8cd2284620c18871da1f2f108fc9f9ffa7d0f73ce823baa4a5b316ac432895e70149ed572ff"], &(0x7f0000000340)=0xa)
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440))

2018/05/08 21:31:13 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x0, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:13 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xfdffffff00000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:14 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r2, &(0x7f0000000140), 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0x50, &(0x7f00000000c0)}, 0x10)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:14 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3c00, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:14 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x800000300000d, 0x2011, r0, 0x80000000)

2018/05/08 21:31:14 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000f0ffff000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xc0fe}, 0x1c)

2018/05/08 21:31:14 executing program 5:
mkdir(&(0x7f00000a3000)='./file0\x00', 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000067f1a32d01000000eb4fbd66c7f66300", @ANYRES16=r2, @ANYBLOB="000a2cbd7000fbdbdf250500000028000100080004004e240000080001000a00000014000300ac14141d000000000000000000f4ffff1700010008000800060000000c00070001000000020000000800040007000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x40000001})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0xfffffffffffffffd)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x40000, 0x0)

2018/05/08 21:31:14 executing program 4:
r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a31105739c1d787370a713f425416af21a9b373f7037bfba", 0x18, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r0)
creat(&(0x7f00000002c0)='./file0/', 0x0)

2018/05/08 21:31:14 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x0, 0x1}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:14 executing program 7:
r0 = socket$unix(0x1, 0x2, 0x0)
fallocate(r0, 0x12, 0x0, 0x1)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x141200)

2018/05/08 21:31:14 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1a00, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c)

2018/05/08 21:31:14 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:14 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0x5, &(0x7f0000023000)={&(0x7f000011adf8)=ANY=[@ANYBLOB="140007050101ffffffffffefffff00000002"], 0x346}, 0x1}, 0x0)
recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/177, 0xb1}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/170, 0xfffffffffffffd67}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000600)=""/81, 0x51}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/22, 0x16}], 0x9, &(0x7f000021a000)=""/4096, 0x1000}, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000800)='/dev/full\x00', 0x40000, 0x0)
connect$inet6(r1, &(0x7f0000000880)={0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000840))
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f)

2018/05/08 21:31:14 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair$inet(0x2, 0x800, 0x3ff, &(0x7f0000000100))
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000340)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4001, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3)

2018/05/08 21:31:14 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xffffff84, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:14 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200fffff000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:15 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
fcntl$setlease(r0, 0x400, 0x0)

2018/05/08 21:31:15 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:15 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xe00000000000000}, 0x1c)

2018/05/08 21:31:15 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040))
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x4000)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000240))
arch_prctl(0x1003, &(0x7f00000000c0)="fb6d9005273dfceb00d553a953215ed63cdeb71ad804c2a224efde2af1654bd0da5e7efe8f4dfdb93736750d933aa43382263399d11a883b394518cbfeff23596bbe5ce6013667174e446cf7387744b7ce1d791a30403cd2c879f5ad88bc4b3810f110faf68da1563046")

2018/05/08 21:31:15 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3200000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x2})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0x7})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x10)

2018/05/08 21:31:15 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
prctl$setmm(0x23, 0x7, &(0x7f0000015000/0x3000)=nil)
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
sendmmsg(r0, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="843e511f7bb07b3dead07f6c1caabec5d465f65a6dd683229880e22fc70de73ae941392f55a5e49a13d2b4eb0039b29a330f5e0adcb93a9cb249a21d819c61f8765e9d411b5c6564e4ac0dd5536635", 0x4f}, {&(0x7f00000004c0)="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{&(0x7f0000002840)="7b30b1cacc6554e19a7a89a2cced0c077d31ddbaba29e4eb3aaaa8510474d45a0758835f3d3059ff597d393452dc56980bc788ecebfe38cc79c053d7ced861e814520adf98d1787f35f64a50b49ee16a76d0d62e8e52d63b8e7be844835fb74d2a533ef978f25707d9f32cc4a953a8991aa94f128ad93268a6a810523664d8f997fa0c70ecc6a25ff40d6d70bd885a3a72124a91c42696c1b8c29f5a47bfd83d60d63c4f013f1a6e3beb53b365baa465e1e74bec9d", 0xb5}], 0x7, 0x0, 0x0, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002900)="017c70f3551c0ba0c5b1791a9cda35", 0xf}, {&(0x7f0000002940)="46ef4b239753050b8068f1a2bc1c0b21a95ee4a68141285c2c7d3003ba063bb56c126291ba68c378680905acffefa4988265ff1455eb870946d41977aaaf0fb4ce8234adddd97b51f9dce099e77d3959d8f239cddf1ed1b8fb501df771d165fba472d2dd97db77a688bc51c5eeca16", 0x6f}, {&(0x7f00000029c0)="d29309946a3ea85fb91bf30aad0bb848b1e3b89272a5c8b99567a0b13b731a6ece11df7b2a8a5739efa70ff910cb551c155738258e1128def708931750e3ef807405ad65b6c84a3dfea3c1daf93978e15db5674654002d5151bffe2dd816db0bda0a63e972fb5d0aa1becb9c30c5d100dafa2f993f159309f42bceac50a93b492fcd904daaa1eb60da01c167d1e1f2a83118c23b493daa85f8cba3bd432018c8680f6dce412b691c", 0xa8}], 0x3, &(0x7f0000002ac0)=[{0x1010, 0x10b, 0x100000001, "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"}], 0x1010, 0x20008014}, 0xfbc3}], 0x3, 0x8000)
fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=']GPLvmnet0\x00', 0xb, 0x3)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000140)={0xc, 0x80000000})
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4)
dup2(r0, r1)

2018/05/08 21:31:15 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002001b820000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:15 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2000000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:15 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000000}, 0x1c)

2018/05/08 21:31:15 executing program 7:
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80000)
r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x4a4, 0x200000)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400583, 0x0)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x300000)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', <r4=>0x0})
mq_open(&(0x7f0000000080)='em0vboxnet0vboxnet1,!wlan0\x00', 0x800, 0x44, &(0x7f00000000c0)={0x7, 0x8, 0x8, 0x4, 0x8000, 0xff, 0x4, 0x10001})
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0)
syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000001c0)="baf80c66b880fa808d66efbafc0c66b85d00000066ef0fc7280f01c967d8c0d2a9e46b66b90201004066b80000008066ba000000000f3066b9490b00000f320f080f013464660f61a60500", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)={0xc, "d2d47ba0132d450f9e41f89c"})
ioctl$KVM_RUN(r7, 0xae80, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_route(r3, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x4, @u64}]}]}]}, 0x34}, 0x1}, 0x0)

2018/05/08 21:31:15 executing program 5:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0xaed3)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000003b00)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003ac0)={&(0x7f0000000480)=@newlink={0x30, 0x10, 0x3, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x30}, 0x1}, 0x0)

2018/05/08 21:31:15 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(0xffffffffffffffff, r0)

2018/05/08 21:31:15 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x900000000000000}, 0x1c)

2018/05/08 21:31:17 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200821b0000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:17 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x21000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:17 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, 0xffffffffffffffff)

2018/05/08 21:31:17 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x2f})

2018/05/08 21:31:17 executing program 4:
prctl$intptr(0x400004, 0x5)
r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x40008, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x7, 0x0, [{0xa, 0x4b, 0x4, 0xa0, 0x18f26ca3, 0xfffffffffffff801, 0x8}, {0x4, 0x9, 0x2, 0x5e48dd88, 0x2, 0x100000001, 0x4}, {0x80000006, 0x7, 0x4, 0xffffffff, 0xfffffffffffffffe, 0x1f2, 0x48}, {0xf, 0x2, 0x5, 0x81, 0x22700c4, 0x83, 0x1f}, {0x80000019, 0x100000001, 0x6, 0x7, 0xfff, 0x9, 0x1000}, {0xc000000f, 0x8, 0x1, 0xd17c, 0x2, 0x8, 0x7}, {0x0, 0x8000, 0x1, 0x2, 0x10000, 0x914, 0x7d}]})

2018/05/08 21:31:17 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff000000}, 0x1c)

2018/05/08 21:31:17 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
gettid()
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:17 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000004d80), &(0x7f0000004dc0)=0x4)
ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x1)

2018/05/08 21:31:17 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1d, 0x4)
connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0xc)

2018/05/08 21:31:17 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:17 executing program 0 (fault-call:4 fault-nth:0):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:17 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe800000}, 0x1c)

2018/05/08 21:31:17 executing program 5:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = inotify_init()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000002c0)={0x3b, &(0x7f0000000280)="67c79a753ab8905ee3c92aafb2d2b03b78f7be50134b7993c6e7cf0e7283ce3c3f7ba603e32f62246754eff3d018395b5b927128835281680fcd58"})
inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13)
readlink(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)=""/94, 0x5e)
symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00')
inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
setxattr(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)=@random={'btrfs.', 'ramfs\x00'}, &(0x7f00000000c0)='vboxnet1@[$#\x00', 0xd, 0x0)

2018/05/08 21:31:17 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6, &(0x7f0000000140)=0x80, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300091000000694e9cbee6077ea000200130002000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff000000000000000000000000000100000000000000000000000000000000cdeb9bfc5438000000000000000000000000000000"], 0x80}, 0x1}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080))

2018/05/08 21:31:18 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x30, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:18 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200ffffff9e000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:18 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'veth0_to_team\x00'}, 0x18)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r2=>0x0]}, &(0x7f000095dffc)=0x8)
setrlimit(0x7, &(0x7f000046eff0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r2}, &(0x7f000095c000)=0x8)

2018/05/08 21:31:18 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:18 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x300}, 0x1c)

2018/05/08 21:31:18 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x30)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000085040000000000000400000000000000"])

2018/05/08 21:31:18 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:18 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1a)
sendmmsg(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000020000036d2e24f9b3457bfded94e2b72d900000000"], 0x10, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)="f09e874bc8c0a2ff717cfa9c92a9291afc2e2af529180656235bb30d39a5d4e33519c64c168d92a0a4e2911217fa1a949872e35bf909b0e67186cb2741b75e1921cc2116abf647d0853a953d1e239af5e34612b209bdd15eb5f1bf1102c3456d88a8", 0x62}, {&(0x7f0000000500)="4cc70a02a7ebcebb7b84d610e11c0de479e518b806f3cd1399234de64af389a44db1b7c1dfb215aaddf000d8de8da4e18a26ee11cdae4ffd207253497d45f9a0ae8e2b1fa90796acaf652a655ffe79e37678f89905a57bdfa968d887f0c13a0e0b7f3b1ab72a6827a25341a1e39c429c817092958d329bde9cb494bf51664ffbf07168292e72735f4e73d20e94eb0f348f138ac41430c39aac817c0735c46215e5df5b8765b6494dd93bb9d099c336bcb368a1fce5c1bf8789d3b914c9fb52d3c6c1ee9a96c9dc117afdf54163a4d441e7aa01d5229b2ba4ae9310cc0b89a5f4055d503273cb4ad608867019", 0xec}], 0x2, 0x0, 0x0, 0x94}, 0x2}, {{&(0x7f0000000740)=@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000007c0)="af51018a1b0128e55046d52c9438a5c67af7e3730027a84203745a12efc0db59085fb4483f6fe124851d59248faf622ed8b4f9937ba6362c0309c601c775d4eec212732b7cbb6860442a83448bd42f408203b37ad4ace87882eba2e627bac6ceddfdf948cf55e56c4db9f069fd0a419c9890055e2def14f198eef936d0", 0x7d}, {&(0x7f00000008c0)="42e92195538b27d6c34b76013669258383f1a8814fc720a015f2ab9fe19628e2822a6b92f95a36c31afcddefc8ead4ebdc9f08a5b2a2bcbc5a8748420f5243d996f53e946f6f69d56b3dee33753f75b890246e66b8e89ef185f25134633866e69ab79d39af9a3c4c7ce3385d2d", 0x6d}, {&(0x7f0000000a00)="70c2c247c1139b4a188567f6866796293be80203e10d6095e0f995b456e6b34fbdc549b8d66d5f93236f0fd8b55439b880fc37929d473f3ffdf0e9578f78fd715daf17c39afacd8763cd6667207fbb4ad5d092a42724b65feb3dd698e561437ee883d6a27db20c26f94d1eaa01d2779260a206a969badcc35ddbc0f644271af41ef5da7c13b78ceaf62768e0c06be32181ab5a6b1259c1d95294394d50dacb1645302961282123173aed42079287faf2409e6344e1ba7d93f01f190ce639098dbc06efe62d304ef3a886afe908137c6dd1679256cabc49769fdcfc0421c3989d1f1482aa9eac", 0xe6}, {&(0x7f0000000c00)}], 0x4, 0x0, 0x0, 0x4000000}, 0xffff}, {{&(0x7f0000002000)=@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)="1bea0a16adcae67b0179b26bd064bc39f8cd51f083c0f0436e5003338c042f7d949b2ded0b80160b146331be94c27cd4c48a3cc900502667b9e9a18cfce43f6f8a7b3d5a176bdf39ee3fdd4b35a076baabc2bf5e372662418d8ac5dec0", 0x5d}, {&(0x7f0000002180)="2ed38f046b6ecb7f6ae83467676f7f1ce52b144e4f4b2da0d2", 0x19}], 0x2, &(0x7f0000002280)=[{0x68, 0x19f, 0xff, "7c66a73d2e06946a51d0d22c29162b0c4c2d3538eb757534304be8de93a696632df464ca74447f32e29e56aaec96ed738d20a859e3535a1488f12894201c9c2987a247ab5755713a9620fc82b92c091d40220aeffd95286e"}, {0xc8, 0x10d, 0x1, "98c1eff7d7d9a2d405b82e46a9a1e75a23436b8c8149937ca67355236b28b7312dcbc46ae7ebcb3fe3a6d1d55cfe085d02704f329303c8ce73c9c09257d44961a6e27eb7b3c820e6da43f0964acbd52d9fa3d2e10bec534de0bea203f6ef7b27c99f4344723029602fbe5467c6998ed63acaf6a77bf4773e73cc2aedd7baae5c1d0fb3fcca788b7b2601cca38a56f60290f3e7077727e7ed5e49392f225e2c8718fedb0419ef3de7ed412951aed127bdab2efd968e88f2"}, {0x68, 0xff, 0x1ff, "71c5480624dc9e837b8a2fa874642c1c7e4684bf4784fc0740389c86775cdf7352911c625526a56c105505e1f8421c0c6f09e7267deef87256d6ef574a5ac55b7933c7c491aba7b7e174f44b3495daaef09b"}, {0x20, 0x117, 0x1, "87d44dc5abc8f4e642e7ba8e240a306c"}], 0x1b8, 0x10}, 0x6}], 0x4, 0x0)

2018/05/08 21:31:18 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2b, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:18 executing program 4:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x100)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10107e, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))

2018/05/08 21:31:18 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x84000)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x1, 0x30, 0x6de800000000000}, {0x9, 0x449, 0x6, 0x5}, {0x0, 0x71, 0x80000000, 0x81}, {0x1, 0x0, 0x7ff, 0x1ff}, {0xffffffffffff9af9, 0x6, 0x800, 0x8001}, {0x6, 0x1, 0x1, 0x2f}, {0x400, 0x8001, 0x100000001, 0x2}, {0x800, 0x3, 0x7ff, 0xee76}]}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffd, 0x3)
ioctl$KVM_SMI(r1, 0xaeb7)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x4000000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r3 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
dup2(r3, r2)

2018/05/08 21:31:18 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe80}, 0x1c)

2018/05/08 21:31:18 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00')
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/23)
getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100))
preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/251, 0xfb}], 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000380)={0x77359400}, 0x10)

2018/05/08 21:31:18 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000000001000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:18 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3000000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:19 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xe00}, 0x1c)

2018/05/08 21:31:19 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
syz_open_procfs(r1, &(0x7f00000000c0)='limits\x00')
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000), 0x3c)

2018/05/08 21:31:19 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x1000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:19 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r2 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r2)

2018/05/08 21:31:19 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000f00000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:19 executing program 4:
socket$inet6_icmp(0xa, 0x2, 0x3a)
prctl$intptr(0x800000022, 0xfffffffffffffffc)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x228200, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)

2018/05/08 21:31:19 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:19 executing program 7:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x83000000003, 0x0)
write(r0, &(0x7f0000000000)="000600001c000072d907000f51000714002800000000000000000000c2c589f46ea9", 0x22)

2018/05/08 21:31:19 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4)
sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="d85a8a32c725ea5500", 0x9}], 0x1}, 0x0)
recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xa2}, 0x0)

2018/05/08 21:31:19 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0xfdffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:19 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c)

2018/05/08 21:31:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x7fffffff, 0x733800)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x4002, 0x0, 0x8, 0x5, 0x0, [{0x1, 0x7, 0x1000, [], 0x6}, {0x1, 0x57f, 0xca, [], 0x8}, {0x100000000, 0x3, 0x9, [], 0x2}, {0x5, 0xc0d, 0x1ff, [], 0x9}, {0x1, 0xff, 0x1, [], 0x4}, {0x3, 0x1, 0x0, [], 0xeedc}, {0xfffffffffffffffc, 0x3, 0x800, [], 0x6}, {0x17d, 0x576a, 0x100000000, [], 0x3}, {0x6, 0x7, 0x80000000, [], 0x100000000}, {0x800, 0x4, 0x1f, [], 0x9}, {0xe3, 0x8000, 0x4, [], 0xfffffffffffff236}, {0xb3, 0x9f, 0x80, [], 0x7}, {0x1, 0x539a, 0x800, [], 0x2}, {0x400, 0x4, 0xff, [], 0x1}, {0x7, 0x7, 0x2, [], 0x9}, {0x5, 0x4, 0x7, [], 0x1}, {0x4, 0x5, 0x4}, {0xf009, 0x3577, 0x20, [], 0x2}, {0x4, 0x10001, 0x400, [], 0x8b}, {0x8001, 0x2, 0x5, [], 0x8}, {0x5, 0x8, 0x400, [], 0x5}, {0x3, 0x5a, 0x3ff, [], 0x6}, {0x1, 0x40, 0x9, [], 0x4}, {0x80000001, 0x4, 0x0, [], 0x7ff}]})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80080, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x6, 0x2, 0x6, {}, {}, {0x4, 0x10001, 0xfa3, 0x6}, 0x1, @can={{0x1, 0x80, 0x0, 0x3}, 0x0, 0x2, 0x0, 0x0, "8177d696bf12e992"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000004fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000380), 0x4)

2018/05/08 21:31:19 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r2, r0)

2018/05/08 21:31:19 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2100, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:19 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2202, &(0x7f0000497000))
r1 = dup(r0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x4000000, 0x100, 0x1b})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2})
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0)

2018/05/08 21:31:19 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000002480)='./file0\x00', 0x141101, 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000024c0)={<r1=>0x0, 0xde, "10a3aec1f5f97de174b746787ee4649b2010381c6ecc691a69f40d5f69b967006087dda8ef46831d28b7862784bcb594fc08825b1382245d16f9ee8cb4fe4b5745320c6ecae47683ff850ce05629075d522cb585542ec927e0395333230fc8c3dffd444de7935b1f7f43518d602f2407ce1dcb8e2f2234afa7260b05cbfaafa856034a84b7aa46d24677093e0fe4167bc3a90e044ed91089d588c8981d62b25bc612c8cc667a728ebb9eb946b5f1162a4211797c5aa4d1a0d5fc5f4f4873cb2dfd07960777d83b1471193c4df2ef07cfd1d1c13fa0cbedab80053bc8c12d"}, &(0x7f00000025c0)=0xe6)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002600)={r1, 0x9}, 0x8)
perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/08 21:31:19 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000006, 0x48})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000100)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=<r2=>0x0)
r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3, 0x10000)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r3, r0, 0x1000})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x7, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000000040))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xe040, 0x0)

2018/05/08 21:31:19 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200f0000000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:19 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x491f49b2}, 0x1c)

2018/05/08 21:31:21 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:21 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2900, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:21 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r1=>0x0, 0x180000000000000, 0xfff}, &(0x7f00000000c0)=0x8)
eventfd2(0x8000, 0x1)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x26, 0x9, [0x5a0, 0x1f, 0x8001, 0xfffffffffffffffb, 0xf7, 0x21, 0xe06, 0x8, 0x0]}, 0x1a)
bind$inet6(r0, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/08 21:31:21 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697076342f76732f001e3ba8da3ef2b74c51c508b56578706972dd", 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180))
ioctl$BLKRRPART(r0, 0x125f, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000001c0))
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
mmap(&(0x7f000010e000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r1, 0x0, 0x0, 0xfffffffffffffffe, 0x0)

2018/05/08 21:31:21 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xe000000}, 0x1c)

2018/05/08 21:31:21 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000002040, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x1)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r1=>0x0, 0x1}, &(0x7f0000000180)=0x8)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0)
unshare(0x40000000)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001780)={0xfffffffffffffffb, 0x0, 0x101, 0xffffffffffffffff, 0x9c74, 0x0, 0x9, 0x3cc90149, 0x8, 0x0, 0x503, 0x1})
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x1)
ioctl(r4, 0x2285, &(0x7f0000007000)='S')
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001740)=0x4, 0x4)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfd2)
ppoll(&(0x7f0000000500)=[{r4, 0x1}, {r2, 0x60}, {r2, 0x531}, {r2}, {0xffffffffffffffff, 0x100}, {r4, 0x408}, {r2, 0x200}, {r3, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f0000001c00)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYRES16=r1, @ANYRES16=r3, @ANYPTR64, @ANYPTR, @ANYRES32=r2, @ANYBLOB="c1b7fc71b3e7fb8ae2b10914eaecd09626e9b5899249214d53b7c6abe8591124b2457c41e9beae562287ef86266e72d6d7a85e93726767b79892aa47c5479b8d616c8753f0014b719d3e8cad303b3369bd543d1415bc89d7b34f9062885b26544f9769c015319bb19cfeee3ec2089cde"], @ANYRES64=r0, @ANYRES16=r4, @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="7f1463213f141f8b72ccbd9eccbf67650fa05ed0294c49566aac102c7fc99f0a0c05eb5c196224a60c1b164bc42b3b1b53cb1db482a8908e31e6a52daac8e9b2236564e89b0f011266f2c8d4764c6e786562f1a4cdbb4bd117b3fc29c025106424b306b06452aae2831fb81e5fd4b97cce42d15810aa17d47b3b972a70cd6b05a253a100edf8ffbafa50c6729503f78641c2"], @ANYBLOB="b30ca1be6d84e24217e23c39eab9a7becdfb225eedd322664ebe16af11b739ce94a40ff063569330dd45857efe2080895d9600fd096f10844dbae3f7dad33d72d8c0d6cb11479c44a7e26a890d59b0618b3f557e59b8d410bb8a167522a3c05bf8ac2f796cc501c7e4d6a8d74260b33c90e01c27582797d64bbcf87849847593a65e635c", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYPTR, @ANYPTR64]]], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0x4003)
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000600)=0x3)
r5 = socket(0x10, 0x3, 0x0)
write(r5, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)=@known='security.evm\x00', &(0x7f0000000680)=""/72, 0x48)
pwrite64(r3, &(0x7f0000000740)="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", 0xf80, 0x1f)
clock_gettime(0x6, &(0x7f00000002c0)={0x0, <r6=>0x0})
recvmmsg(r5, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r6+10000000})
times(&(0x7f0000000700))
io_setup(0x0, &(0x7f0000000440))
r7 = request_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)='vboxnet1GPLcgroupwlan1\x00', 0xfffffffffffffffc)
r8 = add_key$keyring(&(0x7f00000018c0)='keyring\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$unlink(0x9, r7, r8)

2018/05/08 21:31:21 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x4)
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
time(&(0x7f00000000c0))
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:21 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200fffffff0000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:21 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x300, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1389.125141] IPVS: ftp: loaded support on port[0] = 21
2018/05/08 21:31:21 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x7, 0x31c4858d, "d2dbfdc087b5b010069fcd4103fa9d297226586b8c061ee84ae823f8447a337cbd64440dd07cdfcdc119b7e5c749c0a165b41d636e75ad86a6eb98f95a1ce256fafabc4b9c645bc082e738294a6de3e9"}, 0xd8)
dup2(r1, r0)

2018/05/08 21:31:21 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket(0x11, 0x100000802, 0x0)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="010000000700000000000000000000000cdc34ba5e7440003b408cc9020048d46c841ecf4b538975ef07966bea458c0c2c2e7fbd550334ef726a34b80c48f5b638e0aaeff05efd3927358717a5ebff32a474ba3e37a096b4c8f7e93172", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a3f9fee90201ab9d"], 0x48}, 0x1}, 0x0)

2018/05/08 21:31:21 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6000000}, 0x1c)

2018/05/08 21:31:21 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002007fffffff000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:21 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x145000, 0x0)
close(r0)

[ 1389.408291] IPVS: ftp: loaded support on port[0] = 21
2018/05/08 21:31:22 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}})
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup2(r1, r0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1, 0x100000001, 0x5, 0x6e2}, {0xfffffffffffffffd, 0x4, 0x76, 0x8000}, {0x101, 0x0, 0xe7, 0x96}]}, 0x10)

2018/05/08 21:31:22 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc00}, 0x1c)

2018/05/08 21:31:22 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
ftruncate(r1, 0x4)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x612, 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f00000001c0)='./control\x00', &(0x7f0000000240)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:22 executing program 5:
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80, 0x0)
r0 = inotify_init1(0x80800)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
setpgid(r1, r1)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)

2018/05/08 21:31:22 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002009effffff000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:22 executing program 4:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f00000000c0)=0x2e, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = getpid()
migrate_pages(r2, 0x0, &(0x7f0000000100)=0xe2, &(0x7f0000000140)=0x6)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
write(r4, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c203d5341837d777a928801bad3b40000000000", 0x30)
recvmsg(r4, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xfffffffffffffda6}, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000040)=0x4)

2018/05/08 21:31:22 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001700), &(0x7f0000001740)=0x4)
r1 = socket$inet6(0xa, 0x3, 0x540)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0, 0x1000}, &(0x7f00000001c0)=0xfffffe0b)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x2, @empty, 0x100000001}}}, 0x84)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200104, 0x0)
socketpair(0x3, 0x5, 0x4fb, &(0x7f00000002c0)={<r3=>0xffffffffffffffff})
ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000300)={0x1, 0x100000001, 0x1ff})
r4 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000340)={{0x0, 0xfffffffffffffffb}, 0x2}, 0x10)
ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000380)={0x200, 0xfffffffffffffffe, 0x70a, 0x4d7a, 0x4, 0x2})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000100)={{0x75bd, 0x321}, 0x0, 0xfffffffffffffbff, 0x9, {0x81, 0xde2f}, 0x7fff, 0x1})

2018/05/08 21:31:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4000}, 0x1c)

2018/05/08 21:31:22 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2f, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:22 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00000038c0)='/dev/vcsa#\x00', 0x80000001, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000300)={0xff, 0x20, 0x3, 0x80000001, 0xffffffff, 0x401, 0x8}, 0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003900)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000003a00)=0xe8)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000003a40)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, r3})
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080))
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f00000000c0)={[], 0x2, 0x0, 0xa})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000200)={0x0, 0x7530}, 0x10)
ioctl$LOOP_SET_STATUS(r4, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/127, 0x7f)
ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000))

2018/05/08 21:31:22 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/08 21:31:22 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000001b82000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffff91}, 0x1c)

2018/05/08 21:31:22 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x2900000000000000, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:22 executing program 4:
connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x80)
faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x154, 0x200)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = memfd_create(&(0x7f0000000080)='cpuset]\x00', 0x3)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=<r2=>0x0)
getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=<r3=>0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000300)={0x101, 0x0, r2, 0xffffffffffffff7f, r3, 0x7, 0x7fffffff, 0x7})
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54)

2018/05/08 21:31:23 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x3, 0x2, 0x1, 0x4}}, 0x2e)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f00000000c0)='\x00')
r3 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r3, r1)

2018/05/08 21:31:23 executing program 5:
pipe(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xd4, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4040000}, 0x0)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x46, &(0x7f00000001c0)}, 0x4)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={<r5=>0x0, 0x5}, &(0x7f0000000500)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000006c0)=r5, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
accept4$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000)
r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r6)
epoll_create(0x31c94486)

2018/05/08 21:31:23 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x1a, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:23 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x147000)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.sched_load_balance\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000000080), 0x106)

2018/05/08 21:31:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000000000000}, 0x1c)

2018/05/08 21:31:23 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x0, 0x4, 0x5, 0x1, "29417cbb0685e857a0efeaf6408e99b372d3b29260289a2f1382e2e9aa7e5ed08ac1a16819db870e1021e830"}, 0x0, 0x0, 0x9, r2, 0x101, 0x100, "2b3b85efab500bec5a80f177dadd18d8e05484b4feac941fa18ec4f7c37d484f2d228e87eac6dc2e0df32d36a9ad7a2db86e7dfa74f4aa0c8cb628b25e6963d5", &(0x7f0000000100)='bdevsecurity(vboxnet1^!eth0#^GPL', 0x20, [], [0x4, 0xfffffffffffffffc, 0x7ff, 0xfff]})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000340), 0xffffffffffffff53)
stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0))
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:23 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e20}}, 0x88, 0xff, 0x5, 0x2, 0xa8}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x9000000000000000}, 0x8)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0xfffffffffffffff7, 0x0, 0x5, 0x3}, 0x8)
mq_unlink(&(0x7f0000000040)='drbg_pr_hmac_sha512\x00')
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="0a0775b005f78be00fe381e5b3b60ced5c54dbb7295dd3df8217ced1ec2c000057c2bbca7806b1b0e41dadd2efef5bccceacc748dd5a95a48397ed3935a3a77d61", 0x41)

2018/05/08 21:31:23 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000000002000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa000000}, 0x1c)

2018/05/08 21:31:23 executing program 4:
socket$kcm(0x29, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001140)='./file0\x00', 0x10)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000a40))
socketpair(0x3, 0x0, 0x4, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
prctl$intptr(0x26, 0x7fff)
recvmsg$kcm(r3, &(0x7f0000000ac0)={&(0x7f0000000340)=@pppoe, 0x80, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/246, 0xfffffffffffffe5f}, {&(0x7f00000004c0)=""/36, 0xfffffde6}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000000880)=""/85, 0x55}], 0x6, &(0x7f0000001180)=""/199, 0xc7, 0x2}, 0xfffffffffffffffc)
gettid()
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000b80)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000c00)=""/198, 0xc6}, {&(0x7f0000000d00)=""/105, 0x69}, {&(0x7f0000000d80)=""/179, 0xb3}, {&(0x7f0000000e40)=""/232, 0xe8}], 0x4, &(0x7f0000000f40)=""/231, 0xe7}, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={<r4=>0x0, @remote, @loopback}, &(0x7f00000009c0)=0xc)
sendmsg$can_raw(r1, &(0x7f0000001040)={&(0x7f0000000180)={0x1d, r4}, 0x10, &(0x7f0000000980)={&(0x7f0000000b00)=@canfd={{0x4, 0x10001, 0x8001, 0x20}, 0xc, 0x2, 0x0, 0x0, "793605583c3ca9ef8802970d40d6fc2239b4a6aab782d750932b26158b5ef39f314116018dc38a65680fb6becdd26304b4c7ea3f50df060abf81e04832b2a2bc"}, 0xfffffffffffffc59}, 0x1, 0x0, 0x0, 0x10}, 0x4008004)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000a00)={0xc, 0x0, &(0x7f0000000640)=[@dead_binder_done={0x40086310, 0x1}], 0xfb, 0x0, &(0x7f0000001280)="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"})
socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000080)={r5, r6})
perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat(r2, &(0x7f0000000680)='./file0\x00', 0x2000, 0x40)
r7 = gettid()
perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x100000001, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x1, 0x8106, 0x0, 0x14000000000, 0x0, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x0, 0x800, 0x7, 0x0, 0x3, 0x5, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x758, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, r7, 0x0, r2, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0x9, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000000c0)='user\x00')

2018/05/08 21:31:23 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x4, 0x0, 0x0, @msi}]})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x100000001, 0x4})
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0))
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000240)=[0xfffffffffffffff9, 0x100000000, 0x1000, 0x0, 0x5], 0x5, 0x3, 0x1, 0x6, 0x1f, 0x5, {0x400003, 0x7fff, 0xffffffffffffff7f, 0x2, 0xffffffffffff3c52, 0x10001, 0x7fff, 0x7, 0x7a9, 0x5, 0x1f, 0x20, 0x80, 0x1000, "16a0e4f6337095908958e5a43f63aa36965dea350b01ea6c63a51ddb9f5590d4"}})

2018/05/08 21:31:23 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="7211278d312b659602a4b5963c51f53d2d9bd2570543e6ace381f3492802b1b51f28e97c1a44b5e3fd0cf392f0790baa833a", 0x32, 0xfffffffffffffff9)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)='\x00')
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x3f, 0x81)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8)
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchownat(r2, &(0x7f0000000200)='./file0\x00', r3, r4, 0x1d00)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000440)=0x7, 0x4)
connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc)
write(r0, &(0x7f0000000180)="00000000000000000000004dfc348fa2259e5e9c8e91e69acb", 0x1a6)

2018/05/08 21:31:23 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x32000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:23 executing program 0:
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bpq0\x00', {0x4, 0xa83a, 0x15, "2dfeebde7546", 0x2fe}})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x80)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x3, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5d}}}, 0x3a)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r3 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r3, r2)

2018/05/08 21:31:23 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000821b00000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x600}, 0x1c)

2018/05/08 21:31:23 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x2b000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:23 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0)
r1 = gettid()
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x0, 0x3, 0x2}}, 0x2e)
ptrace$cont(0x16, r1, 0x9, 0x10000000000000e)
socket$l2tp(0x18, 0x1, 0x1)
socketpair(0x10, 0x2, 0x6, &(0x7f0000001280)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$packet(r2, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001300)=0x14)

2018/05/08 21:31:23 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5414, &(0x7f0000000000))

2018/05/08 21:31:25 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x88ffffff, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x17)

2018/05/08 21:31:25 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000000000010100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:25 executing program 4:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x400200, 0x100)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000002c0)=""/82)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x80e85411, &(0x7f0000000080)={0x0, 0x1000000200007d})
recvfrom$inet6(0xffffffffffffffff, &(0x7f00000003c0)=""/49, 0x31, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280))

2018/05/08 21:31:25 executing program 7:
r0 = socket$inet(0x2, 0xffffffffffffffff, 0x6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/254)
r2 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004840)={<r3=>0x0, 0x0, 0x2, 0x4}, &(0x7f0000004880)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000048c0)={r3, 0x5}, &(0x7f0000004900)=0xc)
r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x40)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1)
listen(r0, 0x0)

2018/05/08 21:31:25 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x6200, 0x0)
r2 = getpid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x3, 0x4, 0x8, 0x4, "2e6d220468807663600ed93e4b66b880da4827625b0e09a09c0740aac2864c6e3a1849ff6645b1e0091f8f3a", 0x101}, 0x0, 0x0, 0x1, r2, 0x7, 0x1000, "fd1997495106b4373e215809911ee5ff49e2c5f3996606238f43b398b7647e06d243b1b9a248ed815e695513a5bfc0642717f6d1270f3b496c199df38c8c12e5", &(0x7f0000000040)='\'\x00', 0x2, [], [0x7f, 0x10000, 0x10000, 0x4]})
connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r3 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_procfs(r2, &(0x7f0000000100)='numa_maps\x00')
r4 = dup2(r3, r0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa})

2018/05/08 21:31:25 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x9, 0x80, 0xe3, 0xfffffffffffffe0d}, {0x7a, 0x1000, 0x3f, 0x9}, {0x30, 0x2c4157bc, 0x800, 0x9}]}, 0x10)

2018/05/08 21:31:25 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_vs\x00')
pread64(r0, &(0x7f0000000000)=""/8, 0x360, 0x3fffff)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040))
accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800)

2018/05/08 21:31:25 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x2b00, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:25 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400))

2018/05/08 21:31:25 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r1)

2018/05/08 21:31:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x2072e01c)

2018/05/08 21:31:25 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x2, 0x10000, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x12c, r4, 0x20, 0x70bd2c, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6a58d441aefbea10}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20008000}, 0x1)

2018/05/08 21:31:25 executing program 7:
unshare(0x2060000)
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
exit(0x0)
close(r0)

2018/05/08 21:31:25 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000f0ffffff0100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:26 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0xfdffffff00000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:26 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0x21, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0xffffffffffffff43)

2018/05/08 21:31:26 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
mkdir(&(0x7f0000000040)='./control\x00', 0x15a)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
r3 = dup2(r0, r1)
write$binfmt_misc(r3, &(0x7f00000000c0)={'syz0', "80ff939a68fc1d0294aa15a91fee21b87df93b304661633a64f94b2e5dcecb09550ed7aaa5805b721f77bd6a181b4777a7336b392ce8da5666e6da300aa96ee918f880b0b228f87295361a58c0209b359c0ab12015e121d20e603f4c6e9300d7224da188ca251ddabe08436391229a26f7a2ebf81049b9a84171bdf96c"}, 0x81)

2018/05/08 21:31:26 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)='&[\x00', 0x3, 0x0)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = dup2(r2, r0)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000000)={0x57, 0x4, 0x38, {0x9, 0x9}, {0x40, 0xa1}, @rumble={0x4, 0x7}})

2018/05/08 21:31:26 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40)
setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00000001c0)=0x800, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4)

2018/05/08 21:31:26 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
socket$inet_smc(0x2b, 0x1, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffe0, 0x40)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0))
r3 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="ab373bf5f641035b2817c8e6afbdb4bff28a3f805f57e9d41b86bff8fc86fd88dfc6f5b6c82d1eeb87927c74", 0x2c, 0xfffffffffffffffd)
keyctl$revoke(0x3, r3)
ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000014c0)={[], 0x2, 0x4, 0xa0bb, 0x0, 0x223, 0x0, 0xf000, [], 0xf1})
sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad", 0x18}], 0x1}, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/08 21:31:26 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e24, 0x0, @empty, 0xfff}, {0xa, 0x4e22, 0x7b8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}, 0x3, [0x6, 0x9, 0x2, 0x80000000, 0x4dbde3d, 0x3, 0x1f, 0x8001]}, 0x5c)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="0f017c0026f00fc78c0078360fea3826360f2212baf80c66b8f3baef8b66efbafc0cb0c1ee36672e260fc798ec000000bad10466ed660f091e66b9ff0200000f32", 0x41}], 0x1, 0x20, &(0x7f0000000140), 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x400001, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000280)={0x1c, {{0x2, 0x4e20, @rand_addr=0x5}}}, 0x88)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xffffffffffffffff, 0x10010, r0, 0x4d)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000080)="d9e966b9800000c00f326635004000000f30ba4300b00aeef436d154470f209b65f2f30f08baa000ed0f356664269d", 0x2f}], 0x1, 0x0, &(0x7f0000000180), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000500)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=<r4=>0x0, &(0x7f0000000380)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="f10b8f005fcb88e33df025ac374bfac4931e2a17d1eba6b344b50fd80481983fe85f2f69ff099846fd5500fbd9a61a3aa9d5e6a9687743d1587929a9df59ce38c71bdeaf2ba379e4d459913f3fe61c39bca2fdf3015494638e2c2b83b6fdd8c06c602372913118e054ad8ea14cf67eb3cb17fb5eb08b0f840d82cd9a6a41783bbbb52c2438d2e35a5a1c6b5f1a0df1935aaff11abfe5c0d1a6c1"], 0x97)

2018/05/08 21:31:26 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000020000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:26 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000280)="52d99adc5d743c46ea917483a75981aefee314d8003325e12986c8046625dda89a044f296ccf8ce9fc790316918934eaab735434dfc2614d910bdf01d6ca204a5d7ea79791be2cad8f8aa5899bd23ab3c4adafb0eb38d7a1df483e367c14116a8b7ba50191db5f3e43f5421589f9f362e7766f", 0x73)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000000240)={0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000100)={0x6, 0x2, 0x3, 0x384e, "c305f241891478bd31af540a79b7bf431e7064acd46c73beacdf539bbd63132f"})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000763000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="400f01d80f322626f30f2d8800180000420f00530566b82b008ed8420f0170a8f20f5823430f01cb66baa100ed64400f22dc", 0x32}], 0x1, 0x0, &(0x7f0000000240), 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$bt_l2cap(r5, &(0x7f00000000c0)={0x1f, 0x100, {0x3, 0x3f, 0xfe, 0x20, 0x9, 0x1}, 0xf0, 0xff}, 0xe)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/08 21:31:26 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x4000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:26 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="406ee59d8d0aa1dbee11d9f9fa2765022b3c8f5c3429f08b521214b3fde05bd4df8cf88e7d124741f64300255589ce2d8663655e4e47899c3b487c9e6213444392c629b90a42a4ae804c15852c326dc1e38037138d53e26d72a77f3fb9746b9f4e1289bb3a20ed024418ae59c251e888f70046", 0x73, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/08 21:31:26 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000000000020100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:26 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f00)={'yam0\x00', <r1=>0x0})
sendmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000000)=@ax25={0x3, {"69a01d8a754ebd"}, 0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="33d1a936d152097c2edbafae8cfcffb17d2079db88e47819de2b5e4c467ea8a54159f8d02cd156e2bfa61273521c9be7e8f194ef282ade09177890eb5b88b022787da65dadb563c9d5828d992f81d07b77b54e6f2ea0f6405aaa33aedca409a26054e5c081ee300456820d52f3dde14834ce6737b2efaea1f1bea8f1af1c6ce3176e7bf5db53b3a04bcf5edd4b160e27001cbb48fc1316b01189ae4f1a9702059db610e03ed60e42f1d4a8b2ba72fa53291c3ec6288177171c12ec4e04644f498c8f1186bd0f2306c66750b4cf8e46d2551847acbc71", 0xd6}, {&(0x7f0000000200)="e280a564b1776a345bce4da740acd0454d8b6ab289173cb462ad869d21e8c1e564d456464b27b855827fd662a467365ecadd68d19a0bec6b3c067b7d5e4c2177019339ae2acb8b33d32419d85b8c2e1eea5cfc925b34460bf9a14dcbeb18d88d2fb8f4efbffe47bcc03f4b50e3ec1dab3395046a2dd4", 0x76}, {&(0x7f0000000280)="3ac8b42ddb9919f0ab774bc14443cb2f3145cfe3e429b1b356c39de02f33c097fc287f5a832ad26c4cc343b61415482dfca3e0340b68a4fd7bfebfaa23482b05fa163c7a4ba08b9956a5443b02a69e9771aa6ae100fd7beb505b1466e1c95883e23d68f8089c93d904b67e97ba8a42120b62cb4599dd4ea713e89a8c04918f7bf4c4cb067dff137f2fdd3036648d4306c5df58c80b135a929268409e603874f31421c4046f6dcbbccddf08de08df96c6c88abd9501917666ed0c800c9b5b8e34fe432647c085bb8b5e0c403894a870988a8eaee9139d2ad66d92c065459f884d46cd7b5ca1175431a73709a0ee7eaac45288d47a", 0xf4}, {&(0x7f0000000380)="80830fa62b8fc78775f87f29e069db593bdaf292a3316a0eaa52c5e4ff867fe51548cb5a26d7bd43f4494faa2057c75c4390deb510e45ed7d802f1f5f8ac2bda0c91135f3796d3affd311e9092095eea72bb760b", 0x54}, {&(0x7f0000000400)="32d46ba483a173e930af6a611ce33f74bdd221154cbf199981f63e", 0x1b}, {&(0x7f0000000440)="8309f00aeb6bb8d7c8fde9e639a0ea5c120971749cd377e1729a7e34487f4066bcd94aa97174a6ea70baa65a319f5f4f8dbb7b4d72b44322802854db21c36c1c40b85a35633e12aa240202da7db0bc917591c3500232c0e20751e51679a89278da5b8570eaa41bc410cae457e48b81f3aec010c7db7ac6b1d13a6a5bd1140c5713f672dcafd3e41c9475bb08725da1bd11e992b72a", 0x95}, {&(0x7f0000000500)="71d926f5638e39e45865ec76b7", 0xd}, {&(0x7f0000000540)="f777558c84d112b705b75a633d3c577ae75941615ed2a15c16db040950a24977c86e69837ce4f67a2dedda476b18a5e3d1a33ec1e3c403673c4a084ef6941a6bbe716ae176f57c95a6507a7617ef51c8a66d38ce4e82499f15d967a583b78902525a1ca3fdc333a9959833633924cb8268e157238114b9a5edada0c91d87bdc9cf1ac1a7a6e6d845fb3e2566fd93d5776fbd26ea0647e6caf50493c9bd21ec0926ed8d612852570d13c731a699248de6204f121c0a9f6d57b5720f0d4c4e93153d22ae4ceac36520bc7a13666016ff6598df8f1748e36b63bb5f23e525", 0xdd}], 0x8, &(0x7f00000006c0)=[{0xc8, 0xff, 0x61, "57aa50a2e805e098e429d32e2a80c6f0f2724ef1fb972f6e2887d9f527f1d87188d145b4dc3b9e9d4d0a8c9d1611f893f8e5adf00475072a75fcfc78c9a89c694ff02b96bd96eac5249438282265f67b35eac269355a78b98f38448776e27598167e0a12ebe752d4bccf31568738f3ace1269aa48e8a6cbe4e3497916a70ff3f62c7acd252fd7b736b5a06c3874aa817c110fdcd745dd9034e5c204bb84de4379ccc85efe85fadcb06905994bb06284199"}, {0x58, 0x115, 0x5, "e7d943078690420156e50727e31e912ca297d122b1848f46bde94dfc02434058b4c87b8181e8210af6b0bd2c813342a58778545e10d18ba650099936717983cab2491a9e329752"}], 0x120, 0x40000}, 0x6}, {{&(0x7f0000000800)=@ax25={0x3, {"f3e7bae8624d0c"}, 0x3}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)="a0128941f5a50ed302e81485a1306c6e014d5de172766079ec0683f431950e91c4d2095ad36073a1d6b07286471009d0dc9f0e46fec410b2510ca6ce96f1d9e5344f8833601ccfdb0e816d1c1e7229e0dccfeb4f965b028a4074d6a6ce87360ee29b31e938a181fecfeccb91f090ae6d6f7950e2ab3e7541bb80f85762d534b06292142f67f3cf71b31fbdc852c35d95c09cdacbb6384361534023c0822500e5367d3f30eb9aa5e732df7f926454c7214f7ec6bf0f93945c728905ea16c827", 0xbf}], 0x1, &(0x7f0000000980)=[{0x20, 0x0, 0x1, "ce10bce82d05549199093fb2"}, {0x50, 0x1, 0x4, "e3acdf51f1e548fa6476f39f7d574479cf4612d8c01fa1783b9021f6b1cd7555e9b28dc61775a009b25f281282e0ba9002cfad5ed8d40ae330824fd3d8"}, {0xf8, 0x119, 0x0, "d80f4008034e665f95516db5aaf7a665b49f19ab71f6f03bacb87e688ef6b996a1ac1693eaf1cfa1c51c5aac2441fb815117670a7da9f5f6139a1bb94e58bd944b373e28dec1e1326c9d48077693169728a6f605fa62c78e695a5609d9c9400d42fc0c2b80a48c8f8af79aa7dec8fef2d02929e96caef50cda3a400a58b358d6c9232bb328fdf3f2d8ad38d9e25f66ca90283054f12db42af5bf37208ee18e6ce2e592d8e6f45ff1da50726eedbc1b434a7b5501185b2a3107a17be98b2d658e2e9b50d3835df36dee34440ced7923f05f430b94860d552e9f2b52124e99680220"}, {0xd0, 0x10f, 0x7, "d43f4ba6bb5ef3ff5b2b55c2386e587e502f47f9df0193eeaed0061b8f49653bdf787fff882818d93e74c7ea2a489a8854dd8ff8b3b75fe70ae75d325d2d9fac5b75b0a2f9eeb81e765c53aa3284bc6d356636a08f251a4f1f024a2562819b681730ca33f5c52344acd2f37641fe621b10d166770bca7ca77880aad8973937f5181fc8041df54e18d14e3b7d69702be93012281bc2ab38ab5789cc6836bb1710f5a74ab4d953649f8acecc7a28e790d40acb97074b8ef71c1f82"}, {0xa0, 0x119, 0x5, "cce123a112d03e5634268bb304821c240e12bb2e74bee1aeee8e9c6218c457e49ed28fef91f744e0196dd36bc24c1e64bd964676ea141872aaf5c07ad1d90da8fc977d6ae648a21bdd6abeeee7c51abb529ee374ffce6ce73ef03dc3ea175a6ef9ea05baeb51c22a7f5973f6458dd15ec7faec9e0b79bccb0c63f98eac6114fc3070ef4881ddbcb5d38746e02d"}, {0x108, 0x104, 0xfffffffffffffffa, "3d0d3a34536acb0d3b4183c0a76a23f7ec0c124a0304168b11a24335ce2693123288c8afb30c13b6361b172475ed9d68bb569016a2c5ecd1b66ab033883809a1f00099c41c502b2b94793329b6b5544c7fdf0251746568b33c96eb177c42616b01391871ee06682162c0ad4294f27ee610869f2f6c087ab17ed0c8ee4f22b75dcde02cc03292cc810ef4383ca59b23b4ee8929cea6bbcb1d2eaec2fe42188fea36b8c7a5ac4d21b2e8f5e5c69a6718c94368692de009b3677a8ae1295651dba894f52ddc2cdba4e05e06cef4e48c5bf99deedf6b274f187de89c953bd83e49452f18b49e7fe3beb0c2bd0b05812519ceea6b37b50cdd45ca"}, {0xc8, 0x10b, 0xffffffffffffff7f, "6cbe19a6b09fabaa0c85ba767b93b2a49913071a4317af563b29127c557885e37d958b9aca5b0f0c9b5bfd5dd0623708e9a2aeead3770c80d5fb9a19842fc2fd3a9c73b0596851fe955d4b2285563152b662cb249e4d79d5b89e72e2619dba8b9532e7325b0f5c281554e142377a8dfed7cf986d8a2ae90c7228bea8c0d624852842b69cc516062171f3da375058aa62a4f59cd1a070e7fc24ef1c244440df9c6315d10702269ecce65b655fa0577ab619b9ba34"}], 0x4a8, 0x48800}, 0x521e}, {{&(0x7f0000000f40)=@ll={0x11, 0x1f, r1, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000fc0)="295e9ceb1f60cb02226e580481f0963e8b78e02bb287e6ebeec6ae9a93b57ba3a2cf6a6dd95cc7cf2711b889249f7a16f3c4abb43f7ecaff070df220fe02001865a96bf04bbd13b4db5d8586696788c9676760575f0f991ce6d31fd91cf8e93c8ace2260655c357025ee205ca74982f7d26a8657d9c0fd5ff1a34fe545b89ccda4ab84", 0x83}, {&(0x7f0000001080)="a2d117a7d42a672936f03b48dcaaf1eb87a0b40eeaaf92001887752e7f4ebe629b1156dfac66d04e4e10c261f474fb6da8d68d396ecffa56263b49a4cf1e76b8a5474f9fabbd1f7e69ff37e7957dd18e5de2d77c79687717cf62a0fabcad4b38a25803f8", 0x64}, {&(0x7f0000001100)="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", 0xfd}], 0x3, 0x0, 0x0, 0x14}, 0x8}, {{&(0x7f0000001240)=@llc={0x1a, 0x335, 0x1d3188d1, 0x1, 0x1, 0x10001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001400)=[{&(0x7f00000012c0)="dacd6064dbddad04583b83b71f1a827dbc4e863c39209b310259d23e6d9dbf7bec5e357b82c1282a141874c200f218de2849acc9979eefdd15101f045ce06de69ac8349363a3d127fac8c075a4e36a7d6a3b", 0x52}, {&(0x7f0000001340)="32cf9ee97b9ecd0dd094fd519d4a28432ae29d90a387c021aca5a692f329e9f1054255c45f826849cc5dfc2598d47d611d5a2ce56994b4586f4c114dbac6fcfbc428c709eeffff38b299fc0d1cc210571783d1da1f88bc775133a869dbb5d1fc9ceaecad19a444b6d795dc538b291f51dba94252d510fa828640b4945f025be24f62392f026ce3c730c31bb880ff41439c1f7c05abe89a700aad61e02081", 0x9e}], 0x2, 0x0, 0x0, 0x8000}, 0x2}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001440)="90d00afca250129dd2b4bed0ac634a93f790f8221d001099fc2b6e57736b4c9ceb10db9e2602b5a197b30164f9ccfb1be8f71d45612d8c800a26cf089cd1d5096dcb51d77bb386bf4c5677a1687b976edb9ee3ead20a3e415d40c455827a57ca2502eaedba1db686ef3dd283fd4e01b2a2090cd7988dbdd2ba8e7534aaf8b9aaed4047f4d1171fe5eec2755af61c2b6f73d8b32e1c6506c0872521b5dafbd7cd56817d358a73952db3cf987057b30a51af604a7126435a1470ddf79e65f8b10aca0983a4a95bc83baaf4ff6facf6ffbeafe7d1", 0xd3}, {&(0x7f0000001540)="865dc310d7eec8d7daa4883d67dc7f6afe23eee8b066d4b81c6dded044acf143a43c5a461b85996baab80f2be141f72ede3a4ef0877246cdf0fc", 0x3a}, {&(0x7f0000001580)="bc8f6934fcae1ebb46e19cab67ea7a5029d4339c54d2166679d3edab8c9519954a9d115097ecba34f8d843ef586f789f58b5e8e01bc263935b45e5effb65386b94e0697a488be457e0b9351cddfc6ec0b56c434faee7eb45b57b470da195da48e1517029f33d52b7f196a4c16becc02e8e6742521b4ee5fccea7eaf7abebd188158af3bd68b60ec303d3955e52fc98550ea1e8c27f09d7e781ede22a7fde", 0x9e}, {&(0x7f0000001640)="c1bdafd4bd4334172e6d657d274708a34caa72b55025f8a51464b8bf119e579dbe336d95ae9e1d00097668b97853fce448bb4e4657e08aa8796ba2214726b5d5f72dd97a2f26ebf8d7b0", 0x4a}], 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x310, 0xe208ede25537b879}, 0x8001}], 0x5, 0x1)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000000008)

2018/05/08 21:31:26 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, r0, 0x80000)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r2 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r2, r1)

2018/05/08 21:31:27 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x1000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:27 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20400, 0x0)
ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000080))

2018/05/08 21:31:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0xc4, 0xb2, 0x5, 0x603})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x5, 0x1, 0x24, 0x1, 0x0, 0x0, 0x4000, 0xb, 0x9, 0x80000000, 0x0, 0xe00, 0xc161, 0x8000, 0x1, 0x5c, 0xff, 0x1, 0x2, 0x5, 0x8, 0x8544, 0x6c, 0x20, 0x400, 0x5, 0x96, 0x8815, 0x100, 0x2020000000000000, 0x2, 0x0, 0xffffffff, 0x8000, 0x4, 0xd4, 0x0, 0xa7, 0x4, @perf_config_ext={0xffffffffffffff01, 0x80000001}, 0x900, 0x43b, 0xfffffffffffffffb, 0x7, 0x8, 0x4, 0x6ae7}, r3, 0x1, r2, 0x3)

2018/05/08 21:31:27 executing program 7:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/219, 0xdb)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)="b65fba94a9440a4a310fd5b9a9889f05232ff65f953cd565b24818a1edf4829ab97de1fde9173ac6cfe1f3537ca3907e53455e7aa0748959b1e209ed11ba222fdf62be762a61c5ec58dd6d2a3af3584489a96730c34cd0a1377de1891c67dbe50d6eafb55f3893d0f440a8ba7cb3a9dc217c8b290a95485a29dd9edf343a3935df6a54e1747a4feef0c2efa5eb1a06c44e9f22fb6c1c481e63299d10df93554c0ac863fa8d69b07ccaa676428265a0d6353a46f2518b0b4a1f3825d80cd71d161dee5b", &(0x7f00000002c0)="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"}})

2018/05/08 21:31:27 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfffffffffffffde2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2882, 0x0)
accept4$alg(r1, 0x0, 0x0, 0x80800)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r2 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r2, r0)

2018/05/08 21:31:27 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000ffffff9e0100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:27 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r1, r2)

2018/05/08 21:31:27 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={"62726f7574650500", 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000500), &(0x7f0000000440)=ANY=[]}, 0x78)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@hopopts={0x5e, 0x11, [], [@jumbo={0xc2, 0x4, 0xd4}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @calipso={0x7, 0x50, {0xfffffffffffffff8, 0x12, 0x6, 0x5, [0x586, 0xff, 0x1f, 0x8, 0x8, 0x0, 0x5, 0x100000001, 0x5]}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x836c}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x98)
r2 = shmget$private(0x0, 0x1000, 0x24, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x208000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={<r4=>0x0, 0x800}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x4, 0x1, 0x100, 0x80}, 0x98)
ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x5, 0x7f, 0x168c7606, 0x9, 0xffffffffffffffc0, 0x0, 0x1ff, 0x3ff, 0xb6, 0x8001, 0x4})

2018/05/08 21:31:27 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x3c00, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:27 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x9, 0x1600, 0x7, 0xfffffffffffffffd, 0x8, 0x9})
r2 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='9:O'], 0x3)

[ 1395.706205] kernel msg: ebtables bug: please report to author: Entries_size never zero
[ 1395.741429] kernel msg: ebtables bug: please report to author: Entries_size never zero
2018/05/08 21:31:27 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = fcntl$getown(r1, 0x9)
r3 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1, 0x8, 0x494b, 0x4, 0x0, 0x8, 0x4000, 0x2, 0x1, 0x4, 0xf5, 0x7ff, 0x3, 0x18, 0x20, 0x7, 0x80000000, 0x8, 0x4, 0x9, 0x7fffffff, 0x10001, 0x3062, 0xfa13, 0x8, 0x1, 0x4, 0x2, 0xffffffffffffffff, 0x1ff, 0x1f, 0x0, 0x9, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x10000, 0x7f, 0x7, 0x7, 0x5, 0x8, 0xffffffffffffe71d}, r2, 0x2, r0, 0x1)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={<r6=>0x0, 0x80000001, 0x3f}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000001c0)={r6, 0x1}, 0x8)
getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000280)=""/249, &(0x7f00000000c0)=0xf9)

2018/05/08 21:31:27 executing program 7:
r0 = socket(0x0, 0x80000, 0x8001)
dup(r0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="100000001d00110c0000100000000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x7fff, 0x4)

2018/05/08 21:31:27 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200007fffffff0100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:27 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="b80e0000000f23c80f21f835040060000f23f8660f38828c2800220000c4c1fe1619b97e030000b800000000ba000000000f3066b8f9000f00d0df5e0066ba6100ec3e64660f09660f38829c3b87561e4b2e660f38818e00100000", 0x5b}], 0x1, 0x0, &(0x7f0000000240), 0x0)

2018/05/08 21:31:27 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x30000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:27 executing program 5:
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0xffffffffffffffff}, &(0x7f0000eebff0))
userfaultfd(0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4000)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/05/08 21:31:27 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = dup2(r2, r1)
fstat(r0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280)=""/245, &(0x7f0000000080)=0xf5)

2018/05/08 21:31:29 executing program 7:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1, 0x0)
ioctl$BLKFLSBUF(r0, 0x800c0910, &(0x7f00000003c0))

2018/05/08 21:31:29 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0))
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x86, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/08 21:31:29 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0xffffff89, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:29 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00')
sendfile(r0, r0, &(0x7f0000000040)=0x2001, 0x40000fb)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4)
r1 = msgget$private(0x0, 0x8c)
msgctl$MSG_STAT(r1, 0xb, &(0x7f00000000c0)=""/34)

2018/05/08 21:31:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200009effffff0100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:29 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x20000, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000280)=0x3)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x8a99f08d992755a, 0x0, 0x20, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={r4, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc)
dup2(r2, r0)

2018/05/08 21:31:29 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000001c00)=@getsa={0x1a0, 0x12, 0x800, 0x70bd25, 0x25dfdbfc, {@in=@multicast2=0xe0000002, 0x4d2, 0xa, 0x32}, [@migrate={0x164, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0xff, 0x2, 0x0, 0x3500, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0xff, 0x3, 0x0, 0x0, 0xa, 0x2}, {@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3c, 0x2, 0x0, 0x3503, 0xa, 0x2}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2b, 0x3, 0x0, 0x3503, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6, 0xff, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x33, 0x3, 0x0, 0x3506, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x1f}, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3c, 0x1, 0x0, 0x0, 0x2, 0xa}, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2b, 0x3, 0x0, 0x3507, 0xa}]}, @mark={0xc, 0x15, {0x350759, 0x8}}, @extra_flags={0x8, 0x18}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x2000004000000}, 0x40041)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8080, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x7)
accept(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80)
socket$alg(0x26, 0x5, 0x0)
recvfrom$inet6(r1, &(0x7f0000000140)=""/132, 0x84, 0x40000060, &(0x7f0000000200)={0xa, 0x4e22, 0xe3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/05/08 21:31:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendto$inet6(r0, &(0x7f0000000100)="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", 0x168, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c)

2018/05/08 21:31:29 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)
r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="b968c1dc1f4dffd8c0d404935c604b06704353ce88d101c249c13a22a843a8c705e6497b8a6fed69f2cd00165521bd48373d996916da", 0x36, r0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0)
r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='**user{[%\x00', 0xfffffffffffffffe)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8)
getgroups(0x2, &(0x7f0000000340)=[0xffffffffffffffff, <r4=>0x0])
keyctl$chown(0x4, r2, r3, r4)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x9f3a, 0x4})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x4, 0x4)
membarrier(0x40, 0x0)

2018/05/08 21:31:29 executing program 5:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x480, 0x0)
sendmsg$rds(r1, &(0x7f0000000680)={&(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, &(0x7f00000004c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x20000000000000, 0xff}, &(0x7f00000002c0)=0x9, &(0x7f0000000300), 0x4, 0x6605cf56, 0xffffffff7fffffff, 0x6, 0x57, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x7}, &(0x7f0000000340)=0x40, &(0x7f0000000380)=0x9, 0x3, 0x3, 0xfffffffffffffffa, 0x6e4, 0x10, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1ff, 0x7}, &(0x7f00000003c0)=0x40, &(0x7f0000000400)=0x9, 0x3, 0x9, 0x88a, 0x3, 0x10, 0x10000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x728, 0x9}, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x2, 0x1, 0x7, 0x9, 0x1, 0x0, 0x80000000}}, @rdma_dest={0x18, 0x114, 0x2, {0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x73a, 0x6}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x60}], 0x1a8, 0x48040}, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0)

2018/05/08 21:31:29 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0xb00000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:29 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x7f, 0x310, 0x9, 0x80, 0x0, 0x0, 0x4000, 0x8, 0x7ff, 0x3, 0x2a54f74c, 0x6, 0x2, 0x80, 0xffff, 0xca27, 0x6, 0xa1f, 0x7f, 0x7, 0x7f, 0x80, 0xe3, 0x3bf, 0x1, 0x368147cb, 0x7ff, 0x7f, 0x0, 0x3, 0x7, 0x748a, 0x401, 0x81, 0x6b4, 0xfff, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x2, 0x9, 0x5, 0x7, 0x1}, r2, 0x9, r0, 0x2)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r3 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r3, r1)

[ 1397.359963] Unknown ioctl 1074291720
2018/05/08 21:31:29 executing program 4:
r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'})
write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x81, 0x0, 0x0, @tick=0x58, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0x30)
clock_gettime(0x84, &(0x7f0000000140))
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x81, 0x0, 0x0, @time, {}, {}, @result}], 0x30)

[ 1397.409176] Unknown ioctl 1074291720
2018/05/08 21:31:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0xffffffffffffff59, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c)

2018/05/08 21:31:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000fffff0000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:29 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x800000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:30 executing program 7:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000040))

2018/05/08 21:31:30 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46", 0x42, 0x2, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb)
shutdown(r1, 0x1)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x1d0}, 0x40011ffe)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x1)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f0000000140)=""/112})
get_thread_area(&(0x7f00000002c0)={0x7f, 0x20100000, 0xffffffff, 0x2, 0x8, 0xfffffffffffffffa, 0x2, 0x80000001, 0x6, 0xb939})
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000040)={0x90, 0x5cd753eb, 0x6})

2018/05/08 21:31:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000340), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x3000, 0x2000, 0x80000005004], 0x4, 0x62, 0x2000000000})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)={[{}, {0x0, 0x0, 0x20}]})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x4b5, 0x0, &(0x7f00000001c0), 0xfffffffffffff1a)
ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/08 21:31:30 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x6b, [], 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f0000000140)=""/107}, &(0x7f0000000240)=0x78)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept$unix(r0, &(0x7f0000000280), &(0x7f0000000300)=0x6e)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
read$eventfd(r0, &(0x7f0000000100), 0x8)
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x100000000000, @loopback={0x0, 0x1}}, 0xffffffffffffff71)

2018/05/08 21:31:30 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r2 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r2, r1)

2018/05/08 21:31:30 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x84ffffff00000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:30 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$KDDISABIO(r1, 0x4b37)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002000000f000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:30 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x1c00000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:30 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/08 21:31:30 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)
r2 = dup3(r1, r1, 0x80000)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r2, 0x0, 0x1, 0x7ec3, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)

2018/05/08 21:31:30 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0x400000)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000001c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/232, &(0x7f0000000140)=0xe8)

2018/05/08 21:31:31 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x1c000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000fffffff00100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:31 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
ptrace$setregset(0x4205, r2, 0x787d22e9f2badc0f, &(0x7f0000000080)={&(0x7f0000000280)="20691029513f9b3bbd5574ae0f359e04338b20873ebcdfa68f1e7863432298e2b6d98a5c9932415f92894484ab3613289d05525d232de1a0df2db6b3016203c21713f1f8280009c385e150b537060a17d3b46a562c9ea31d8ba32db3e6e083b51068480772eb3817e104d85cb6c2641915434aae9061c668026c41506a032d054ce0e75a7716caa372d914f1b7f400928c3dbc81c1756c7f52de74f599ab54f74d83c6a7251a581f8ee499dcb1ca656da123cf06421efe95bdd7e2b20723d3d229b720b9f9c348f71eebc989ff835ee49d7988703b841898caaec76a79a60a87151eb8d307ddeafe032ca7c46e09c8f2156fcc5c0a5d712f42cfda3dc37ac6e079ccce555cb95afc45c553d30e410214a5751f35b19da1bccad73f3823d329b5f9550fbf14a32386650e1664cedcb0631c46d9e00d569805eba90d066d71c2fa5f0fea853162a4027e03b2e33a4658c53bb1210019832483643ce1d1178c9ae5369dfa4c94579faf18b7e54eeecc9e539b20868ea7a91689858788674c3c31bd5d11509e46e74a983a9e4569877a3f11dd6b1e74309c0fe5053cf96aff5855d61d9609da17aa9e60f55bd3c24e5ca2ba8cc27361f19fd1cd6b8251d8475248d05d151ea603913d0ac05e3116fde0075c385f3266ce1b7ed81c98c04eb99e2ccfa7887c96fcf438488e092c272175c8229b1db4663b4650727f3eceb4cf7e77a7c69cf2f9cbc28fbab700a15199b4a0ccdf942c0d4e21bdbc661e145d55ea69dfebd79fa9cc87fb287c82e8e873b93e8e949e981679d7ca0e23d581f711888106e1f4b7d131e5b9d5441c4f29300654291c7d4da8210fa222297be89c8d86e4782e4bda7240b4bfe2d9d9ebf006b591cd715625380873fe2ece911b297087ae542d257c1fc1e908a912c90c349e6065cec2b06f74cc288729c5f15247cb8b3d5725ce6447753a5f94c655f230710970288b88ec3578bac82a03220fb9a2d212b322d5c9e64d29b6b3d244de089aac6c5d14a8c4ae07cafa407602ae9b192be5543d1fb9a97d99bef0b1318a7843ba30b80d640a3d0c69738a2603fec6d2756c15a661c4da819365df57181b7f7f35ec18cb96a23518c9584c929ab3a9756d86c984ff4e26d09619dba830a713e1b4ce07597347da2ee51fc5d743ec618f7e4054ac4d719ff464d6ce3bca99ef00da7b9775ad51c12fa214fca41e5913a4f7e6cef5ead2a9627b0be8e87c4ef7de8f9b8aee4d818b10e17189ba18120ec4306a8a2281163adc2cfa633de4f5ea0521eacb9b06068a7659eef4521fd07aa5605bc4ddad35a0d6702a062d77d48c8d2450790846cf7dca9abdc4d1a7260abd0befa6c685d4818d176ae0e2e970fe864126add3a963708f63b23c3b5bac2b45cb6ac96e65460a95516234dfbc6b3616593cc3bf5c94ea468c7ec32dab9b8ad098904e4e163e21e8abc968e6fac54d227530f9d71ac3b6795361d161a9f063d1c706492ee93ca6c756d318aac3b0b08a7dcabe28b7661d414e6f3574697f60b10e847690d50a44cf662daecf036a0dd657a0dc7161b3ade544d6550d097f696e7782423368a71c83be5dccfd4670f3c745c4c56321f720cb1f387206fcdaa3e1486e87628df74d130b0aed0ba20185c703beff28bb988f11a63a1d39bedb07728728ccc053d83770302e3210a2490180fa8a77422a5656af7993538115146213729d7fc4e2b90f328a7d979dbc982dbf4ed861fdebbddcf48b453871fe12e185359653d350c92459980cc406478f4a8baa9a2d7aded912321d7b2825310337c154b0619123a30924a521441820dc0d9440c11bd73b4cb7dbb0d6cd8af6b3681f342852cfa00010df3006341640b28b0f3d241af2f2974370c1964a1b595fcadc70d208dee261e4b6ff3f2167ffe1c31ae2c791da9a1317ad42f154b1ceca3d83436c473d363b34404b232e6e2988fe9e5b904dd8d69dc0e6dc0bef67b0f0e6614d0e49c5b148c8b7e4fbe1a2ae10bc58b050c7fbaa68263232d1e131f803900308586b4c9a5a8cf4e87575e8d3aedce1ee1f9d79111507d9852cd3516ab5eef967c97f6114d4b8d2bb617bd0cf0df2f1affd8bcd456ec9f1a31337b0b0cb5d5d2ad8fbe213269908eeee821d67e8170370003159d9da3f7e488d5fe4d7c235aae76f78daaf7fb0825d23a8a0fabe915c12ceb8a860a16ea3e269f2ec3f2a991884e787a1abbdd9ce4591b8b6fbf43aa946e1fcfc32119074926d418fc26bf7577a07937f38fc2d95d3f57506868f76241833916472cca77034c26dcc038ab15bab3116a819bbfcc377aad84e761becb2b33d446101ecb587a21d85d75f8c5ac5a4a4be36147c6416b9f4b6b318617a642b0c37002ccf8916271a6f4b220ec2cadc26e09d05ee378d60e0a1e59c05dae7a4e4c9cd004740d0cb3d837f673c1d5363305205212d99c637522919c25e7c33bd2d2ca15935a0d70b2d6778ab73ef3a60365f19c59381d5fb911fd9b13593611c2900b67aa33840430c2841f96e5a9f2c3cc18532114b6fac7b9e012ed8432f345eb1a330062f2916b1a4beb45cd104f992929b616fd3f8217907af856ceae7f1e5e4735f87b165147e03b6c8dd796f3f99b54cc5576b29815773891e0cf7a2f1a78171594b2f4a11fb1ba709be50cbd47ac4b5087bf14c9279db8da9101ef21cc70852f5d097ad994535ce02de3b20db060ce56112cce68ed633c689ea9c97e9bf97b0ce58ed25ad040f0f12e23dea3634ea1a611085885648826f2ce529a4926e017bb11d9c7a7fb5926fafda891e54eb22000835888cf4f9acac0766db78e3b10829a3e21475d226b9da09a9bfca4206f3dee921ed85d2edd0158868cb9f8a28310982ebc6b4a6ddc217dd41399bb987769a11069720b6b9f5fbf0d54f48bec9b6d29a3aebd09c80cc08b71cd1aaf8b4c0c678e8d9ea8a928173cca64e8102855fd8092b61760c582ab77be2c914bfecc8f799f890a054979b6a9ee0e1e97071f38f2705d6b3b6e03c4a4b53b7de116a8131f00ace8c6dba9b16659b1b63998d232456771fd3b685661ab84228a3d9a468b30fce9fdc3e51fb31c23d888102d7023ff7f2865f53d065f6328141169e7c3fcfadfbeec01b230a969f8906561ec8995ce60981ba4bc41585f9de41d5d6a8161b36ade013255703088a9c8c3d5b984c24edbebd2aa97ad10b39612b801da1e71da507f9ce6a89d9d13c840debd679071fae7338149f4238f3244a33a8c66bc637f8ba78269548c25f1db729dd80825576e251d7625e3a385d380d29b37911cfd70033002222c6998f66334f8fd8255619fb18c0e417f20a2de6bbe1aeb7619e246b8b005d072b31dbed0e43e53ec0a3429ad139d3ac7cd895d8f97f0d2631f625a07275832e55e26a238f83ec3dc30db2382033e43d12784f7236a014f52c2885942a6f404dbe35eb86a2291988bd17c73bc134b35b4208c40f3cacc71bb724c897621b08b6c7598403292333bd20ee991add45ffbb36ca1455f054dbd1e27da1d8d75613342652be9618d15e9cdefa0beccd5b7a585b2506e7c6bc6843687eae36baa44b01dd405af5d5f91540b452b575922da6d27a99ecb47a6e431fc093692f34fb8e5d22b164d84eefc516c7e677559434f8db27b77239a6d57dc8a3835eab6bdecc5b0ae63fc314860c64813a73ba14a8d349dba1a33826fe9296cb04403ae99d93d2e7089395b25a6cd7e96b2110323fa63aca430e1d26a9fd6db45bb44931f2f08da178c96a28423dd7dc04905f8c421103fb5e9986f5397ca1fd89859a110abe76bf8544f6c1b8a29a540432b0f6a07c997776b0ce50b6e90650b5b1c0cc61884af7ada6a5f0251d390f464bcd6d16d2e8f212a5d8ba08359d3f51dfa3e969b3b9574d2fb07053ee68f407d418f8ab0c999a400a01bfbbaa02059209da8baa99cb548ce7436f48bf4046a875a0bd19f81b66d372dc37eb9892808400b1645348c9dc103875bad08c0bb81d7a72b1ee475372a7ab431a23c56d2ce31d2535a8594fdf30420ec6e4311615c7701c689587472d1520a1ee95a3ae4c9ee07ab3e2125c23acdd274511d40b9deab2b372fd3dd50ada2cddc85a21d89d2164db8959d5effd2960c647032a7fc22a3e062194502ac5feb0d693dcbb4fa7b405c460af65d89c8bc5cdd68411a1f716859d5bf622b081ec6cffd8706f03397970beb053a8a8ca5363be1236f5aaa9935083faa00e04238c869f24fe4c4f2f35e7bd42f04527cb5d36345ba745f8aaf189ffd6cda7c532a7bf665085481a91799cfe8839f8cbce86c7ac2ad844681acdceca0e3e06dcd4199c23ef376376640f40d7bcc5d0c075ebd69cff6aa9b880199fddf7630f7f93f16628ca96a16f8959f652c8c5236da5313dc31478c0a46738cfeb80af01b474e51708cb2e289a95c3fd2ac1b3976587880bf59b04d55701021473a75ab58cf50f6057968930959f061ae6af015a5f876fb37acd8d70e8be1476f9108134fca66f62079cc5cccd0321d5a9e4edf05a1104c2c45ca0413c891a6e1a6c34f8407940c3ebcb681adda638516e3beec809b814811f5a4547596f5a8aa3fe578e73ebd97089680fa3a9055edc8275eb2db07cecf7afe162d52854c095730054f3408565e42b6ed7484381308c9b099544674b779d811ef2209d1fc429929f05d270417e54186314df941ecc8e9b2c9689fd897abe8d490d7073bdafdcaded8eaec3d21bc391a53508e80a5fbc8847ab1d66ccc3a1d77cb9ff96775d72eefdd55ebeaeaf32fd7ebf7bc63771125a961a7b56415c2887508a6e6e430a64bb44b9cffe39fa6442e1339655db01b378c6ef23929d2e851b282394e8b31a79cbd5f654cd0732b2ce9e93fa9dcbdc3aaca169d0142ce87d28ebcedbe195733d3e3e6c341d7031a6b15a004f8ddb699421fd7f911bed566709fca074b8c759ebc46c78c3d2e4e5f14a797b1de47bd33613fcd3468b9c4ca0b78d928f66d44365fe16c516f2af2dc38b8b9db27cdc5984f623652c90cb4a32bab08079405a07cde7912c45c553b87776f18ef659179082d9e648ad9dc3a53c664e58be89286e4f893c3a9bad8a0f1ae38b955c9fa8a46d1e9e32b67920084f1e39eb2eb3da935f9356ef70500d8c29f25dc4d49010135cfb28f6a12c44765c5dd5c2289694063c21999cf64f6fde8018beb400d37e83e22180147a44e9109764ad8aec166e7adfaadcd56fb783045650b1c9921d42a96c4290f864f9fe45f6c7465e3762d59ac7bb5ca31e45f944f14957146971a5929efef1d6d1bca57b2741b52f575090efdc3c7bb20c862b4daefe922c3614bfe23f9bc5c7d74b41985fbfd7ea64dcf9f2cd469431cfecfaff533c7c59609287a9ec49ec062028f771f2202ccdda3b974b73f12a1ba5a5d08f35fd23cb5d2078ab7509d55a35fed9d5d7d2bb38e866b3a133803074bb9877342fa576f202c4e705f0c57569ea189a81befc4661beb0603e186d7292733cde0434bef6822eafe3662e69289a56bcc7ab0d48e47d62f45439a6fc00fa67e2ab988ebf71b557466323a168b722997fca2e6bca262f28be825a30d0b02ed74c60aca13c99b673f6762b032756fa3c3b7b25dbd209b060097bb5986a17efb712a931427486c2256fd4e8f55dd5d8f960a222cb42d3c583ac7b0a4ee2b8c1d40ab709be08754b8533524368a32c9f44aab5b069d6212615e92f38ae15911a94de7df466fe52d28730b8349e6eb06545fcd578283f0b583bf506c5e72bb62023915a9e224c207b5ab5a52b", 0x1000})

2018/05/08 21:31:31 executing program 2:
r0 = syz_open_pts(0xffffffffffffff9c, 0x28000)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$dupfd(r0, 0x406, r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
pipe2(&(0x7f0000000100), 0x80800)
sendto$inet6(r2, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14)

2018/05/08 21:31:31 executing program 5:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200440, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffeff, 0x30, 0x80, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x59, "681bced487c8325cb071f693082f3def638e0e2944c3d23d0ea6485347d8f98e117e55e0938b3de4181f3e83741f5c4ec9d81f8373285aa22301703a43ec8e668083bf50ade3c2d119a6a3d0e7c3dd59548b921b8e528fae69"}, &(0x7f00000001c0)=0x61)
r2 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001dffc)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000180)={{0x100000001}})
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0xfffffffffffffff7)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)

2018/05/08 21:31:31 executing program 7:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f00000004c0), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/224, &(0x7f00000001c0)=0xe0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xe9, 0x9, 0x4, 0x7b, 0x1, [{0x35d, 0xdef1, 0x2, 0x0, 0x0, 0x1480}]})

2018/05/08 21:31:31 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)
mkdir(&(0x7f0000000040)='./control/file0\x00', 0x1)

2018/05/08 21:31:31 executing program 4:
syz_open_dev$sndmidi(&(0x7f0000002e80)='/dev/snd/midiC#D#\x00', 0x2, 0x1)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x240000)

2018/05/08 21:31:31 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x3300, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:31 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x1)

2018/05/08 21:31:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000100), 0x3f669445e4d85234, 0x20040cd4, &(0x7f000072e000)={0xa, 0x0, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}}, 0x1ed)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e21, @rand_addr=0x10001}})
socketpair(0x3, 0x5, 0x100000001, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}}}, &(0x7f0000000280)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000001480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f0000001440)={&(0x7f00000002c0)=@updsa={0x1168, 0x1a, 0x400, 0x70bd25, 0x25dfdbfb, {{@in=@multicast1=0xe0000001, @in6, 0x4e21, 0x4, 0x4e23, 0x8, 0xa, 0x0, 0x80, 0x0, r2, r3}, {@in=@rand_addr=0x8, 0x4d3, 0xff}, @in=@broadcast=0xffffffff, {0x2735aec7, 0x2, 0x4, 0x8001, 0x100000001, 0x3, 0x86e0, 0x5}, {0x1, 0x3, 0xfffffffffffff683, 0x26a}, {0x9, 0x100000001, 0x3f}, 0x70bd2d, 0x0, 0xa, 0x7, 0x3ff, 0x80}, [@lifetime_val={0x24, 0x9, {0x4, 0x4, 0xec}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x0, 0x1000, "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"}}, @output_mark={0x8, 0x1d, 0x6}, @tfcpad={0x8, 0x16, 0x4}, @replay_thresh={0x8, 0xb, 0x1}, @replay_thresh={0x8, 0xb, 0x80000000}, @encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e21, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @mark={0xc, 0x15, {0x35075d, 0x2}}]}, 0x1168}, 0x1, 0x0, 0x0, 0x4}, 0x4000004)

2018/05/08 21:31:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002000000001b820100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:31 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0xb00, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:31 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffff001}, 0x0, 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})
r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x0)
setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000140)="c7d3802883f91b37f4b010939878629b747102f9ebf899598e3f1ad1c8bb4bc91b8321c3125b7ed2df0fa9212a71e6d2e7992bf82769016b368535e7a5a93b3ddd49ed1d7787af7bcc37744e7814423aac0adcd60f8dc111f46058e1ba923c756bf56862cd058d2b2f0a08b2b32ce7593878e5110a7195d7db02f16bdf5f8e6174eb1eccbef5c858b8c81b1d5a4f4dd4a13f030f51bbeda5a5e2ab603cf0c02d5cc8d23f97d9b3dc0e550069059805580dc3f44c9403371494c2de3419c584e54fff3f8c5935816503b263", 0xcb)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000002, 0x1032, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/08 21:31:31 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0xfffffffffffff99a, 0x201)
getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000600)=""/116, &(0x7f0000000680)=0x74)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r3 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r0, r3)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/05/08 21:31:33 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x4, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:33 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd)
sendto$inet6(r1, &(0x7f0000000040), 0xffffffffffffffe6, 0x800, &(0x7f000072e000)={0xa}, 0x1c)

2018/05/08 21:31:33 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4)

2018/05/08 21:31:33 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200001b8200000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:33 executing program 7:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x200000000002, 0x8000000000000c)
write(r1, &(0x7f0000000200)="1f0000000306fd00010000f60000ff0180fff80011000180060041ec00000036", 0x20)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r3=>0x0}, &(0x7f00000000c0)=0xc)
kcmp(r2, r3, 0x3, r0, r1)
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x101000)

2018/05/08 21:31:33 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000380)="0f20c06635080000000f22c00f01ca6766c744240048b700006766c7442402007000006766c744240600000000670f011c24663e0f011e0e200fc77d000f017aaeb8a4000f00d80f01cbf20f00d2b83c000f00d0", 0x54}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5, 0x8}, @cstype0={0x4, 0xe}], 0x27)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/08 21:31:33 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000040)={0x3, 0x6, 0x52, 0x4})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
fcntl$setstatus(r0, 0x4, 0x0)
dup2(r0, r1)

2018/05/08 21:31:33 executing program 4:
r0 = socket(0x0, 0x17fe, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="639d0258aa4a0cff1b61f35973fba51c1a11fa8b993aef3f1054aa57c3bdecc55c10bed2229b59447b58c976ad9b00001d1990b02fefbe107db583c44d7882b689973403d36e45ed6ee996369e085f594de46a7234b175771a1168246fae85a731b708e3d72aea9258360cfef970e5ab05776313e85bb9ceffb6bce8db3003b5bebd64ba732bbcb6d4d94b460627d6be1ffe2fe746a02e65cbff5dfc89e23655c6b9759a99c8e9bf5d5556dadd0e685c1f41ac9d73118b7b85fb633eacb5bfd1361d58f926a7ca6e4104602d307c8a93e99e15d50e0ec2b3aa860a27498281cea4ec878fa09cb6fc4d")
socket$inet_icmp(0x2, 0x2, 0x1)

2018/05/08 21:31:33 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x89ffffff00000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1401.096595] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'.
[ 1401.134842] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/08 21:31:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth0\x00', {0x4, 0x4, 0x2, "9149f9971bff"}})

2018/05/08 21:31:33 executing program 0:
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe3d5, 0x400400)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:33 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba", 0xc1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000100)=""/69, 0x45}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0)

2018/05/08 21:31:33 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x2b00000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:33 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)={0x3, 0x1000, "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"})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000100))

2018/05/08 21:31:33 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000080)=0xc)
r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
fcntl$setown(r0, 0x8, r1)
r5 = socket$inet6(0xa, 0x2000000802, 0x0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000140)={r5})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1, 0xfffffffffffffffc}, 0x20)
ioctl$SG_SET_RESERVED_SIZE(r6, 0x2275, &(0x7f0000000200)=0x381)
setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1b)
lchown(&(0x7f00000000c0)='./file0\x00', r2, r3)
connect$inet6(r5, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x13)

2018/05/08 21:31:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
times(&(0x7f0000000040))

2018/05/08 21:31:33 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000002c0)=0x51b8f3c3)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000100)=0x7f)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000280)=0x44)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=<r3=>0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x8, 0x401, 0x1, 0xae})
perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x21, 0xffff, 0x7, 0x20, 0x0, 0x1, 0x400, 0x9, 0x6, 0x5, 0x800, 0x101, 0x80000000, 0xf48, 0x2, 0x100000000, 0x7f, 0x400, 0x20, 0x4, 0x645894e5, 0x9, 0x2, 0x9, 0x69fd, 0x465, 0x8, 0x1, 0x4, 0x8, 0x0, 0x8, 0xa2b, 0xa72ccf7, 0x7, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0x7}, 0x200, 0xffffffffffffff81, 0x0, 0x7, 0x0, 0x2, 0xb77}, r3, 0x6, r0, 0x8)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000340)={0xfffffffffffffffb, 0x2000000000000000, 0x400})
r4 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r4, r1)

2018/05/08 21:31:33 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000f00000000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:33 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_settime(0x932d3f0689119726, &(0x7f0000000080)={0x77359400})
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x100)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0x6c, @broadcast=0xffffffff, 0x4e22, 0x2, 'ovf\x00', 0x20, 0x1464, 0x54}, {@rand_addr=0x5, 0x4e23, 0x7, 0xffffffffffff8000, 0x8000, 0x5}}, 0x44)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/05/08 21:31:33 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x84ffffff, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:34 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x17, 0x92, &(0x7f00000001c0)="cec50e94ce2a3f92f79687f57f2bc96297474171c3a56b5d6d5eef5c5c389a7874655e4e92a2fec545da6d00d9b242ff563e21264bfa16d4783a4b2b66a73cb891ee9dd701201180997d1b32e7b246bcf98ad2647535c5a4d2ff576a77c1dee91b4dad0edc036935d58208cbd051c4e67cd5870eb07c05d633dd08e338251e934a89775ad094ce733a813273e658858b3392"})
r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x47)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0)
fsetxattr(r2, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)='-ppp1ppp0md5sum-}\x00', 0x12, 0x3)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080))

2018/05/08 21:31:34 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r1, r0)

2018/05/08 21:31:34 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x20000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:34 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
ioctl$KDSKBLED(r2, 0x4b65, 0x9)
ioctl$TIOCSBRK(r2, 0x5427)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x8)

2018/05/08 21:31:34 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002000000f0ffff0100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40000)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/08 21:31:34 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000580)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
mount(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='vxfs\x00', 0x8000, 0x0)
getpeername$netlink(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
getsockname$unix(r0, &(0x7f0000000340), &(0x7f00000003c0)=0x6e)
r3 = shmget(0x0, 0x3000, 0x54001008, &(0x7f0000011000/0x3000)=nil)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8)
r5 = getegid()
r6 = getuid()
getgroups(0x4, &(0x7f0000000280)=[<r7=>0x0, 0x0, 0x0, 0xffffffffffffffff])
r8 = getpid()
r9 = getpgrp(r8)
shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x1, r4, r5, r6, r7, 0x100, 0xf6b}, 0x9b9, 0x3, 0xa2, 0x4, r8, r9, 0x5})
dup2(r0, r1)

2018/05/08 21:31:34 executing program 4:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
mknod(&(0x7f0000000080)='./file1\x00', 0x13, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={<r0=>0x0}, &(0x7f0000000180)=0xc)
ptrace$getsig(0x4202, r0, 0x6, &(0x7f00000001c0))
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000002680))
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x40, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000240)={0x7b, 0x0, [0x8000, 0x6f1, 0x1, 0x3ff]})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000140)='./file1\x00', 0x0, 0x8}, 0x10)
recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8)
r5 = getpid()
fcntl$setown(r2, 0x8, r5)
fcntl$setsig(r2, 0xa, 0x12)
kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
dup2(r2, r3)
tkill(r5, 0xc)
exit(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r6, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000225d010000000000000000000400000008001100cdd95152b87f55514d37a5f434c00c815f949761e40e6d4564ba25d139f8bde9a5f37444ffe7bad31d321d82c63b37", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)
open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0)

2018/05/08 21:31:34 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x3200, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:34 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x3e4)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000))
r3 = msgget(0x0, 0x10)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/196)
r4 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r4, r2)

2018/05/08 21:31:34 executing program 7:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000815000)={<r0=>0x0, <r1=>0x0})
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0)
tee(r2, r1, 0xfffffffffffffffc, 0x0)
vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0)
dup(r2)

2018/05/08 21:31:34 executing program 2:
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/08 21:31:34 executing program 5:
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000644ffc)=0x8000, 0x4)
bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20, 0x0, @empty, 0x9}, 0x1c)
sendto$inet6(r0, &(0x7f0000000200)='-', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffe8)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000500), &(0x7f00000005c0)=0x1ce)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000002140)={0x6, &(0x7f0000002040)=[{0x2, 0x260, 0x6, 0xfff}, {0x0, 0x3ffb, 0x10001, 0x6}, {0x4, 0x0, 0x400, 0x71e}, {0xfffffffffffffff9, 0x8, 0x9}, {0x4, 0x9, 0x0, 0x8}, {0x8001, 0x9, 0x2, 0xfff}]}, 0x10)
socket$packet(0x11, 0x3, 0x300)
getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000002100), 0x2)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socketpair$inet(0x2, 0x8080f, 0x1f, &(0x7f00000003c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'})
r7 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={<r8=>0x0, 0x101, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000600)={r8, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}}, [0x6, 0x0, 0x7, 0x3, 0x2, 0x5, 0xe8, 0x14000000000000, 0xf23, 0x400, 0x8b, 0x1ff, 0x101, 0x40, 0x7]}, &(0x7f0000000340)=0x100)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}})
getsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4)
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000300))
accept4(r0, &(0x7f0000000180)=@llc, &(0x7f0000000040)=0x80, 0x80000)

2018/05/08 21:31:34 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x2900000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:35 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x4a)
accept$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10)
dup2(r1, r0)

2018/05/08 21:31:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff0c, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0xb3a8, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x100)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/08 21:31:35 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800010100000000000004000200000000033fe000000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:35 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x3300000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:35 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x5)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/123, 0xffffffcc}], 0xc)
fcntl$setpipe(r0, 0x407, 0x100000001)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101)
close(r1)
syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xc78, 0x0)

2018/05/08 21:31:35 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x19df4200fa55464d, 0x0)
ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000000480)={'syz_tun\x00', @ifru_addrs=@can={0x1d, <r2=>0x0}})
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x2, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000200000000000000fffbffff8500000002000000000000000000000018130000", @ANYRES32=r1, @ANYBLOB="000000fb2600f49400cf033d3e000000"], &(0x7f0000000340)='GPL\x00', 0x1, 0xdb, &(0x7f0000000380)=""/219, 0x0, 0x1, [], r2}, 0x48)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10)
r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r3, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
listen(r1, 0x2d)
r4 = accept(r3, &(0x7f0000000500)=ANY=[], &(0x7f0000000540))
setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000001c0)=0x2be, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={<r5=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84)
r6 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, &(0x7f00000005c0)=0x4)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
dup2(r0, r6)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)

2018/05/08 21:31:35 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x604000, 0x0)
r1 = openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x200000032, r1, 0x0)
r2 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r2, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000140)='./control/file0\x00')
dup2(r2, r3)

2018/05/08 21:31:35 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup(r0)
r2 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000300)={{0xffff, 0x4, 0x0, 0x3, "448d4cade4ec5a13090aad7c98ecc40adcda90c0519a859ff4b2fd143be4009a3d3d5e0cafa09c24ff9f4e04"}, 0x0, 0x0, 0x2, r2, 0x7, 0x20, "e02aebc70235ff696d728f0a9a0e9342d2e5c65c0a6c1331417865e453863c9b3856e13e7a57a9c88d73c076b069009861f6302d89c618f6ab9c940da38c4968", &(0x7f00000002c0)='nodev{]posix_acl_access*-usermd5sum\x00', 0x24, [], [0x0, 0x8000, 0x688]})
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
io_submit(0x0, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x40000000, 0x0, r1, &(0x7f000007d000)="b3", 0xfffffefa, 0x7fff, 0x0, 0x800000000}])
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000001c0)={@dev, <r4=>0x0}, &(0x7f0000000240)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r4})
socketpair(0x9, 0x80000, 0x7, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
ioctl$VT_ACTIVATE(r5, 0x5606, 0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000180)=0x14)

2018/05/08 21:31:35 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x89ffffff, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)

2018/05/08 21:31:35 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040))
r2 = dup2(r0, r0)
setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000000080)="05c376e70d71db98bfed684b49c090c3537d20f1c93b701a4e4ed691fc766e6f9d970169ded84fa316a47eafa193aee340381eb685f65a511d529f2fdf30d7031365210c97ce5177f7f4dc8663d15cd61fc79e67ff1faeec3af088af59e5610034ffccd48c3215436a4121d5eefa4a8fd2040117815dcf", 0x77)

2018/05/08 21:31:35 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = getpgrp(0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240), 0x0)
r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff)

2018/05/08 21:31:35 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x1c00, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:35 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000101000000000000040002000000000000c000000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:35 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}]})
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup2(r1, r0)
accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000)
rt_sigpending(&(0x7f0000000280), 0x8)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/05/08 21:31:35 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0xffffff88, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="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", 0x119, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/08 21:31:37 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge0\x00'}, 0x18)
ioctl(r0, 0x800000000008982, &(0x7f0000000000))

2018/05/08 21:31:37 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000000000000400020000001b82000100000000"], 0x1}, 0x1}, 0x0)

2018/05/08 21:31:37 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r2=>0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x7, 0x400, 0x1, 0x7, 0x7, r2})
sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
clock_gettime(0x7, &(0x7f0000000140))

2018/05/08 21:31:37 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0xffffff84, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

2018/05/08 21:31:37 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26)
socket$l2tp(0x18, 0x1, 0x1)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6c000000140000042b8e2196c1bd3000fcdbb21e62e21d32df25", @ANYRES32=r1, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x48040}, 0x10)

2018/05/08 21:31:37 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100)='.\x00')
r0 = open(&(0x7f0000000200)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x2, 0x800, 0x4, 0x1}, 0x10)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getdents(r0, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r0, r1)

2018/05/08 21:31:37 executing program 4:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="02ff9d"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/08 21:31:37 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
writev(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="04495da5a806527b51d70ab8d6f22139d8", 0x11}], 0x1)

2018/05/08 21:31:37 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x2c00000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1405.286811] ==================================================================
[ 1405.294532] BUG: KASAN: use-after-free in tls_sk_proto_close+0x8ab/0x9c0
[ 1405.301375] Read of size 1 at addr ffff8801d89c1b98 by task syz-executor5/19340
[ 1405.308805] 
[ 1405.310424] CPU: 1 PID: 19340 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #39
[ 1405.317677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1405.327015] Call Trace:
[ 1405.329597]  dump_stack+0x1b9/0x294
[ 1405.333216]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1405.338393]  ? printk+0x9e/0xba
[ 1405.341661]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 1405.346408]  ? kasan_check_write+0x14/0x20
[ 1405.350634]  print_address_description+0x6c/0x20b
[ 1405.355469]  ? tls_sk_proto_close+0x8ab/0x9c0
[ 1405.359950]  kasan_report.cold.7+0x242/0x2fe
[ 1405.364352]  __asan_report_load1_noabort+0x14/0x20
[ 1405.369268]  tls_sk_proto_close+0x8ab/0x9c0
[ 1405.373582]  ? tcp_check_oom+0x520/0x520
[ 1405.377632]  ? perf_trace_lock+0x900/0x900
[ 1405.381850]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1405.386680]  ? tls_write_space+0x340/0x340
[ 1405.390905]  ? graph_lock+0x170/0x170
[ 1405.394697]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1405.400224]  ? ipv6_sock_ac_close+0x34e/0x480
[ 1405.404709]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1405.410232]  ? ipv6_sock_mc_close+0x161/0x1c0
[ 1405.414716]  ? ip_mc_drop_socket+0x20f/0x270
[ 1405.419121]  inet_release+0x104/0x1f0
[ 1405.422910]  inet6_release+0x50/0x70
[ 1405.426615]  sock_release+0x96/0x1b0
[ 1405.430317]  ? sock_alloc_file+0x4e0/0x4e0
[ 1405.434538]  sock_close+0x16/0x20
[ 1405.437981]  __fput+0x34d/0x890
[ 1405.441255]  ? fput+0x1a0/0x1a0
[ 1405.444525]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1405.449019]  ____fput+0x15/0x20
[ 1405.452292]  task_work_run+0x1e4/0x290
[ 1405.456171]  ? task_work_cancel+0x240/0x240
[ 1405.460483]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1405.466009]  ? switch_task_namespaces+0xa2/0xd0
[ 1405.470677]  do_exit+0x1aee/0x2730
[ 1405.474206]  ? plist_add+0x770/0x770
[ 1405.477919]  ? mm_update_next_owner+0x980/0x980
[ 1405.482575]  ? print_usage_bug+0xc0/0xc0
[ 1405.486623]  ? graph_lock+0x170/0x170
[ 1405.490410]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1405.494811]  ? rcu_note_context_switch+0x710/0x710
[ 1405.499725]  ? lock_acquire+0x1dc/0x520
[ 1405.503691]  ? __might_sleep+0x95/0x190
[ 1405.507660]  ? __lock_acquire+0x7f5/0x5140
[ 1405.511896]  ? debug_check_no_locks_freed+0x310/0x310
[ 1405.517074]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1405.521472]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1405.526048]  ? kasan_check_write+0x14/0x20
[ 1405.530273]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1405.535453]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1405.540978]  ? drop_futex_key_refs.isra.13+0x6d/0xe0
[ 1405.546070]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1405.551593]  ? futex_wait+0x5c1/0x9f0
[ 1405.555387]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1405.560218]  ? futex_wait_setup+0x400/0x400
[ 1405.564530]  ? perf_trace_lock+0x900/0x900
[ 1405.568751]  ? graph_lock+0x170/0x170
[ 1405.572544]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1405.578069]  ? graph_lock+0x170/0x170
[ 1405.581865]  ? memset+0x31/0x40
[ 1405.585137]  ? find_held_lock+0x36/0x1c0
[ 1405.589197]  ? lock_downgrade+0x8e0/0x8e0
[ 1405.593343]  do_group_exit+0x16f/0x430
[ 1405.597220]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1405.601791]  ? __ia32_sys_exit+0x50/0x50
[ 1405.605836]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1405.610321]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1405.615327]  get_signal+0x886/0x1960
[ 1405.619046]  ? ptrace_notify+0x130/0x130
[ 1405.623103]  ? __schedule+0x809/0x1e30
[ 1405.626986]  ? __sched_text_start+0x8/0x8
[ 1405.631132]  ? vfs_writev+0x255/0x330
[ 1405.634926]  do_signal+0x98/0x2040
[ 1405.638453]  ? vfs_writev+0xfc/0x330
[ 1405.642156]  ? vfs_iter_write+0xb0/0xb0
[ 1405.646118]  ? release_sock+0x1e2/0x2b0
[ 1405.650092]  ? setup_sigcontext+0x7d0/0x7d0
[ 1405.654400]  ? __release_sock+0x3a0/0x3a0
[ 1405.658543]  ? schedule+0xef/0x430
[ 1405.662074]  ? __schedule+0x1e30/0x1e30
[ 1405.666058]  ? exit_to_usermode_loop+0x87/0x310
[ 1405.670722]  exit_to_usermode_loop+0x28a/0x310
[ 1405.675294]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1405.680126]  ? do_syscall_64+0x92/0x800
[ 1405.684092]  do_syscall_64+0x6ac/0x800
[ 1405.687966]  ? finish_task_switch+0x1ca/0x810
[ 1405.692453]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1405.697371]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1405.702295]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1405.707652]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1405.712486]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1405.717661] RIP: 0033:0x455979
[ 1405.720853] RSP: 002b:00007fb81ad13ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1405.728553] RAX: fffffffffffffe00 RBX: 000000000072bf78 RCX: 0000000000455979
[ 1405.735806] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78
[ 1405.743061] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50
[ 1405.750316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1405.757571] R13: 0000000000a3e81f R14: 00007fb81ad149c0 R15: 0000000000000001
[ 1405.764839] 
[ 1405.766451] Allocated by task 19334:
[ 1405.770155]  save_stack+0x43/0xd0
[ 1405.773595]  kasan_kmalloc+0xc4/0xe0
[ 1405.777296]  kmem_cache_alloc_trace+0x152/0x780
[ 1405.781953]  tls_init+0x1f9/0xb00
[ 1405.785390]  tcp_set_ulp+0x1bc/0x520
[ 1405.789091]  do_tcp_setsockopt.isra.39+0x44a/0x2600
[ 1405.794093]  tcp_setsockopt+0xc1/0xe0
[ 1405.797878]  sock_common_setsockopt+0x9a/0xe0
[ 1405.802359]  __sys_setsockopt+0x1bd/0x390
[ 1405.806492]  __x64_sys_setsockopt+0xbe/0x150
[ 1405.810887]  do_syscall_64+0x1b1/0x800
[ 1405.814762]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1405.819932] 
[ 1405.821543] Freed by task 19340:
[ 1405.824896]  save_stack+0x43/0xd0
[ 1405.828342]  __kasan_slab_free+0x11a/0x170
[ 1405.832562]  kasan_slab_free+0xe/0x10
[ 1405.836346]  kfree+0xd9/0x260
[ 1405.839439]  tls_sw_free_resources+0x2a3/0x360
[ 1405.844011]  tls_sk_proto_close+0x67c/0x9c0
[ 1405.848325]  inet_release+0x104/0x1f0
[ 1405.852114]  inet6_release+0x50/0x70
[ 1405.855812]  sock_release+0x96/0x1b0
[ 1405.859522]  sock_close+0x16/0x20
[ 1405.862959]  __fput+0x34d/0x890
[ 1405.866221]  ____fput+0x15/0x20
[ 1405.869487]  task_work_run+0x1e4/0x290
[ 1405.873360]  do_exit+0x1aee/0x2730
[ 1405.876882]  do_group_exit+0x16f/0x430
[ 1405.880758]  get_signal+0x886/0x1960
[ 1405.884458]  do_signal+0x98/0x2040
[ 1405.887986]  exit_to_usermode_loop+0x28a/0x310
[ 1405.892555]  do_syscall_64+0x6ac/0x800
[ 1405.896428]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1405.901596] 
[ 1405.903211] The buggy address belongs to the object at ffff8801d89c1b40
[ 1405.903211]  which belongs to the cache kmalloc-256 of size 256
[ 1405.915851] The buggy address is located 88 bytes inside of
[ 1405.915851]  256-byte region [ffff8801d89c1b40, ffff8801d89c1c40)
[ 1405.927619] The buggy address belongs to the page:
[ 1405.932533] page:ffffea0007627040 count:1 mapcount:0 mapping:ffff8801d89c1000 index:0xffff8801d89c18c0
[ 1405.941963] flags: 0x2fffc0000000100(slab)
[ 1405.946187] raw: 02fffc0000000100 ffff8801d89c1000 ffff8801d89c18c0 0000000100000005
[ 1405.954057] raw: ffffea0006f76320 ffffea0006de9120 ffff8801da8007c0 0000000000000000
[ 1405.961919] page dumped because: kasan: bad access detected
[ 1405.967607] 
[ 1405.969214] Memory state around the buggy address:
[ 1405.974129]  ffff8801d89c1a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1405.981472]  ffff8801d89c1b00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb
[ 1405.988813] >ffff8801d89c1b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1405.996155]                             ^
[ 1406.000289]  ffff8801d89c1c00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 1406.007632]  ffff8801d89c1c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1406.014972] ==================================================================
[ 1406.022312] Disabling lock debugging due to kernel taint
[ 1406.028098] Kernel panic - not syncing: panic_on_warn set ...
[ 1406.028098] 
2018/05/08 21:31:38 executing program 7:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a803b620441d7b4a10"], &(0x7f0000ea3000))
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f3"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

[ 1406.035468] CPU: 1 PID: 19340 Comm: syz-executor5 Tainted: G    B             4.17.0-rc4+ #39
[ 1406.044120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1406.053468] Call Trace:
[ 1406.056058]  dump_stack+0x1b9/0x294
[ 1406.059693]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1406.064883]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1406.069643]  ? tls_sk_proto_close+0x7f0/0x9c0
[ 1406.074137]  panic+0x22f/0x4de
[ 1406.077328]  ? add_taint.cold.5+0x16/0x16
[ 1406.081479]  ? do_raw_spin_unlock+0x9e/0x2e0
2018/05/08 21:31:38 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x2c000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))

[ 1406.086456]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1406.090870]  ? tls_sk_proto_close+0x8ab/0x9c0
[ 1406.095366]  kasan_end_report+0x47/0x4f
[ 1406.099341]  kasan_report.cold.7+0x76/0x2fe
[ 1406.103666]  __asan_report_load1_noabort+0x14/0x20
[ 1406.108597]  tls_sk_proto_close+0x8ab/0x9c0
[ 1406.112921]  ? tcp_check_oom+0x520/0x520
[ 1406.116979]  ? perf_trace_lock+0x900/0x900
[ 1406.121213]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1406.126056]  ? tls_write_space+0x340/0x340
[ 1406.130288]  ? graph_lock+0x170/0x170
[ 1406.134092]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1406.139629]  ? ipv6_sock_ac_close+0x34e/0x480
[ 1406.144129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1406.149666]  ? ipv6_sock_mc_close+0x161/0x1c0
[ 1406.154161]  ? ip_mc_drop_socket+0x20f/0x270
[ 1406.158572]  inet_release+0x104/0x1f0
[ 1406.162375]  inet6_release+0x50/0x70
[ 1406.166087]  sock_release+0x96/0x1b0
[ 1406.169786]  ? sock_alloc_file+0x4e0/0x4e0
[ 1406.174000]  sock_close+0x16/0x20
[ 1406.177439]  __fput+0x34d/0x890
[ 1406.180704]  ? fput+0x1a0/0x1a0
[ 1406.183964]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1406.188440]  ____fput+0x15/0x20
[ 1406.191712]  task_work_run+0x1e4/0x290
[ 1406.195599]  ? task_work_cancel+0x240/0x240
[ 1406.199903]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1406.205432]  ? switch_task_namespaces+0xa2/0xd0
[ 1406.210092]  do_exit+0x1aee/0x2730
[ 1406.213626]  ? plist_add+0x770/0x770
[ 1406.217335]  ? mm_update_next_owner+0x980/0x980
[ 1406.221997]  ? print_usage_bug+0xc0/0xc0
[ 1406.226051]  ? graph_lock+0x170/0x170
[ 1406.229835]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1406.234222]  ? rcu_note_context_switch+0x710/0x710
[ 1406.239135]  ? lock_acquire+0x1dc/0x520
[ 1406.243099]  ? __might_sleep+0x95/0x190
[ 1406.247057]  ? __lock_acquire+0x7f5/0x5140
[ 1406.251284]  ? debug_check_no_locks_freed+0x310/0x310
[ 1406.256462]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1406.260848]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1406.265418]  ? kasan_check_write+0x14/0x20
[ 1406.269639]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1406.274811]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1406.280336]  ? drop_futex_key_refs.isra.13+0x6d/0xe0
[ 1406.285436]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1406.290963]  ? futex_wait+0x5c1/0x9f0
[ 1406.294759]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1406.299604]  ? futex_wait_setup+0x400/0x400
[ 1406.303925]  ? perf_trace_lock+0x900/0x900
[ 1406.308151]  ? graph_lock+0x170/0x170
[ 1406.311937]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1406.317451]  ? graph_lock+0x170/0x170
[ 1406.321237]  ? memset+0x31/0x40
[ 1406.324497]  ? find_held_lock+0x36/0x1c0
[ 1406.328541]  ? lock_downgrade+0x8e0/0x8e0
[ 1406.332684]  do_group_exit+0x16f/0x430
[ 1406.336563]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1406.341135]  ? __ia32_sys_exit+0x50/0x50
[ 1406.345181]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1406.349656]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1406.354652]  get_signal+0x886/0x1960
[ 1406.358347]  ? ptrace_notify+0x130/0x130
[ 1406.362390]  ? __schedule+0x809/0x1e30
[ 1406.366259]  ? __sched_text_start+0x8/0x8
[ 1406.370398]  ? vfs_writev+0x255/0x330
[ 1406.374182]  do_signal+0x98/0x2040
[ 1406.377697]  ? vfs_writev+0xfc/0x330
[ 1406.381393]  ? vfs_iter_write+0xb0/0xb0
[ 1406.385347]  ? release_sock+0x1e2/0x2b0
[ 1406.389298]  ? setup_sigcontext+0x7d0/0x7d0
[ 1406.393599]  ? __release_sock+0x3a0/0x3a0
[ 1406.397726]  ? schedule+0xef/0x430
[ 1406.401246]  ? __schedule+0x1e30/0x1e30
[ 1406.405203]  ? exit_to_usermode_loop+0x87/0x310
[ 1406.409851]  exit_to_usermode_loop+0x28a/0x310
[ 1406.414417]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1406.419238]  ? do_syscall_64+0x92/0x800
[ 1406.423194]  do_syscall_64+0x6ac/0x800
[ 1406.427061]  ? finish_task_switch+0x1ca/0x810
[ 1406.431537]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1406.436445]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1406.441365]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1406.446712]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1406.451536]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1406.456706] RIP: 0033:0x455979
[ 1406.459880] RSP: 002b:00007fb81ad13ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1406.467572] RAX: fffffffffffffe00 RBX: 000000000072bf78 RCX: 0000000000455979
[ 1406.474818] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78
[ 1406.482065] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50
[ 1406.489313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1406.496559] R13: 0000000000a3e81f R14: 00007fb81ad149c0 R15: 0000000000000001
[ 1406.504278] Dumping ftrace buffer:
[ 1406.507802]    (ftrace buffer empty)
[ 1406.511487] Kernel Offset: disabled
[ 1406.515090] Rebooting in 86400 seconds..